AL-6XN & HASTELLOY C-22

• Browser built in viewer
• PDF Viewer
• Universal Document Viewer
• Google Docs View
• Google Drive View
• Download Document [pdf]
Not Your Device? Search For Manuals / Datasheets:



File Info : application/pdf, 48 Pages, 12.96MB

Document Document

CORROSION RESISTANT SUPER ALLOYSTM
AL-6XN® & HASTELLOY® C-22®
TUBING AND FITTINGS PRODUCT CATALOG

ABOUT CSI

Central States Industrial Equipment (CSI) is a leader in detail design and execution for hygienic process systems in the food, dairy, beverage, pharmaceutical, biotechnology, home and personal care industries. CSI also distributes a comprehensive range of sanitary processing equipment, including fittings, pumps, valves, tubing, and instrumentation.
Specializing in cleaning systems, process piping, system start-ups, and equipment testing, CSI leverages technology, intellectual property, and industry expertise to deliver solutions to processing problems. Experienced CSI engineers configure or reconfigure sanitary projects large and small, develop new systems from scratch, and optimize existing processes. They collaborate with internal design and fabrication teams to provide innovative solutions for specific customer needs using the latest CAD technology and 3D scanners.
State-of-the-art Clean-in-place (CIP) systems from CSI deliver reliable and repeatable cleaning to ensure product quality and consistency--with the expertise required to ensure proper specification and placement.

Experienced CSI fabricators of custom fittings, transfer and utility panels, valve manifolds, and large skid systems practice mechanical execution to the highest industry standards. Expert project managers use planning practices that ensure solutions meet customer needs and time lines.
CSI stocks complete lines of corrosion resistant Super AlloysTM AL-6XN® and Hastelloy® C-22®. With four warehouses located across the United States, CSI is the premiere source for hygienic piping, valves, fittings, pumps, heat exchangers, spray devices, and MRO supplies.
For over 40 years, processors, OEM's, mechanical and electrical contractors, and engineering firms and resellers in the processing industry have turned to Central States Industrial Equipment for its breadth of experience, its depth of expertise, and its commitment to innovation.

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

TABLE OF CONTENTS
INTRODUCTION AND INDUSTRY APPLICATIONS  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 4 GENERAL PROPERTIES .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 5 PRE NUMBER INFORMATION  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 6 PRODUCT FORMS AND SPECIFICATIONS .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 7 SURFACE FINISH DESIGNATOR  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 8 AL-6XN® TUBING DIMENSIONS & TOLERANCES .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 9 C-22® TUBING DIMENSIONS & TOLERANCES.   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 10 FITTINGS .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 11
· WELD INSERTS  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 11 · FERRULES  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 12 · ELBOWS .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 13 · TEES .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 17 · CROSSES .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 27 · INSTRUMENT TEES .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 29 · REDUCERS .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 30 · END CAPS  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 33 · SMS, DIN 11864, DIN 32676  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 34 · ADDITIONAL FITTINGS .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 37 WELDING AL-6XN®.   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 43 WELDING HASTELLOY® C-22®  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 46
REFERENCES
1. AL-6XN® alloy physical, mechanical, and corrosion properties product data sheet, Allegheny Technologies 2. Hastelloy® C-22® alloy, Bulletin H-2019G, Haynes International 3. Hastelloy® C-276 alloy, Bulletin H-2002E, Haynes International 4. Inconel® alloy 22 and alloy 625, Publication SMC-049, Special Metals Corporation
TRADEMARKS
1. AL-6XN is a registered trademark of ATI Properties, Inc., licensed to Allegheny Ludlum Group. 2. Hastelloy and C-22 are registered trademarks of Haynes International. 3. 254SMO is a registered trademark owned by Outokumpu OY. 4. Tri-Clamp is a registered trademark of Alfa Laval. 5. Inconel is a registered trademark of Special Metals Corporation.
3

INTRODUCTION

Since 1999, Central States Industrial (CSI) has proactively responded to the demand for more corrosion resistant alloys in the high-purity and sanitary markets by stocking tubing and fittings in both AL-6XN® and Hastelloy® C-22®.
Al-6XN and C-22 are widely used in the biotech, pharmaceutical, personal care, home care, food, dairy, and beverage industries. These alloys are recognized by the ASME BPE standard, which identifies several specifications in Part MM (Metallic Materials) and by the U.S. Food and Drug Administration (FDA).
Microbial contamination, system reengineering, maintenance downtime, production loss, and safety of employees and the environment are the main reasons why end-users, architects, and engineers select Super AlloysTM.
When process media become aggressive, the oxide film on system components breaks down, resulting in corrosion. Finding the proper metal with a compatible chemical composition leads to a stable oxide film that resists media-specific corrosion.

The main types of corrosion affecting hygienic and high purity applications in aggressive chloride environments are pitting, crevice, and stress corrosion. Materials with a high composition of chromium, nickel, molybdenum, and nitrogen provide stronger resistance to these types of corrosion.
In chloride-induced solutions with high temperatures and low pH values, AL-6XN is a better option than 300 series alloys such as 316L/1.4404 and 1.4435 for more aggressive environments, a nickel-based alloy such as Hastelloy C-22 is a more resistant alternative.
When process equipment breaks down, it is vital to determine the cause of failure to prevent future replacement and production losses. For example, if a piping system made from 316L fails in an aqueous salt environment with high temperatures, a Super Alloy with a higher molybdenum content can be a solution for the life of the system.

INDUSTRY APPLICATIONS

BIOTECH AND PHARMACEUTICAL · Buffer Solutions · Chromatography Columns · API · Saline Solutions · Ethanol Distillation · Oral Rehydration Salts (ORS)
PERSONAL CARE · Shampoo and Conditioner · Toothpaste · Deodorant/Antiperspirant · Body Wash · Liquid Soap

HOME CARE · Fabric Softener · Detergent · Cleaning Supplies
FOOD, DAIRY, AND BEVERAGE · Condiments: Ketchup, Salsa, Mayonnaise · Sauces: Tomato, Soy, Barbecue, Fish, Chili · Breaker Eggs/Liquid Eggs · Soup Stock · Brine Solutions · Isotonic Drinks · Cheese · Vinegar-based Products

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

AL-6XN® GENERAL PROPERTIES

AL-6XN® (UNS N08367) is a 6 moly superaustenitic alloy containing higher levels of chromium, nickel, molybdenum, and nitrogen than 316L stainless steel. The alloying elements provide more corrosion resistance to acidic oxidizing chloride solutions, making AL-6XN resistive to pitting and crevice corrosion and stress corrosion cracking.
AL-6XN outperforms 316L--and is a cost-effective alternative to more expensive nickel-based alloys in applications where excellent formability, weldability, strength, and corrosion resistance are essential.

TABLE 1A: CHEMICAL REQUIREMENTS OF AL-6XN® (UNS N08367); WT. %

ELEMENT Carbon
Manganese Phosphorous
Sulfur Silicon Chromium Nickel Molybdenum Nitrogen Copper
Iron

UNS N08367 0.03* 2.00* 0.04* 0.03* 1.00*
20.0­22.0 23.5­25.5
6.0­7.0 0.18­0.25
0.75* Balance (44)

*Maximum unless otherwise specified Disclaimer: Always consult current standards.

HASTELLOY® C-22® GENERAL PROPERTIES

Hastelloy® C-22® (UNS N06022) is the most versatile nickel-chromium-molybdenum-tungsten alloy available today. With improved resistance to both uniform and localized corrosion, it will outperform other nickel alloys such as C-276, C-4, Alloy 20, and Alloy 625 in applications using a variety of mixed industrial chemicals.
The composition of Hastelloy C-22 has many benefits that help enhance resistance to pitting, crevice corrosion, and stress corrosion cracking. It has excellent resistance to oxidizing aqueous media, including wet chlorine, mixtures containing nitric acid, and oxidizing acids with chlorine ions.
C-22 is a great alternative when superaustenitic stainless steels (AL-6XN, 904L, and 254 SMO®) and duplex stainless steels (2205 and 2507) cannot withstand highly aggressive media.

TABLE 1B: CHEMICAL REQUIREMENTS OF HASTELLOY® C-22® (UNS N06022); WT. %

ELEMENT Carbon
Manganese Phosphorous
Cobalt Tungsten
Silicon Sulfur Chromium Nickel Molybdenum Vanadium Iron

UNS N06022 0.015* 0.50* 0.02* 2.5*
2.5­3.5* 0.08* 0.02*
20.0­22.5 Balance (56)
12.5­14.5 0.35*
2.0­6.0

*Maximum unless otherwise specified Disclaimer: Always consult current standards.

5

PRE NUMBER INFORMATION

The Pitting Resistance Equivalent Number (PREN or PRE) is used as a guide for comparing and ranking a material's corrosion resistance. The PRE Number is calculated from a formula based on chemical composition. Although different equations are used to calculate PRE Numbers for stainless steel and nickel alloys, the numbers can compare alloys for ranking purposes. The relative values for some stainless steels and nickel alloys are shown in the following table. The greater the number, the higher the resistance to pitting corrosion in chloride media.

In today's market, there is a wide range of austenitic, superaustenitic, duplex, superduplex, and nickel-based alloys. Besides corrosion resistance, other factors should be taken into consideration, such as commercial availability, appearance, good mechanical properties, and fabrication characteristics.

TABLE 2A: AUSTENITIC AND DUPLEX ALLOYS (NOTE 1)

ALLOY

UNS

316L
904L 2205 2507 254SMO AL-6XN®

S31603 S31603 N08904 S32205 S32750 S31254 N08367

EN NUMBER
1.4404 1.4435 1.4539 1.4462 1.4410 1.4547
-

Cr

Ni

16.5-18.5 10.0-14.5 17.0-19.0 12.5-15.0 19.0-23.0 23.0-28.0 22.0-23.0 4.5-6.5 24.0-26.0 6.0-8.0 19.5-20.5 17.5-18.5 20.0-22.0 23.5-25.5

Mo
2.0-3.0 2.5-3.0 4.0-5.0 2.5-3.5 3.0-5.0 6.0-6.5 6.0-7.0

N
0.1 0.1 0.1 0.14-0.20 0.24-0.32 0.18-0.25 0.18-0.25

PRE NUMBER
23 26 34 35 42.5 42 43

Austenitic Austenitic Superaustenitic
Duplex Duplex Superaustenitic Superaustenitic

TABLE 2B: NICKEL ALLOYS (NOTE 2)

ALLOY

UNS

EN NUMBER

Cr

Ni

Mo

N

PRE NUMBER

625

N06625

2.4856 20.0-23.0

58

8.0-10.0

-

41

C-276

N10276

2.4819

14.5-16.5

57

15.0-17.0

-

45

C-22®

N06022

2.4602 20.0-22.5

56

12.5-14.5

-

46

Maximum, unless range or minimum is indicated. Values listed are primary elements only and are not complete chemical compositions as listed in specific product type specifications. GENERAL NOTES: The following are industry-accepted formulas. Other formulas may be used at the owner's discretion. (1) For stainless steels: PRE Number = %Cr + 3.3 [%Mo + 0.5(%W)] + 16(%N). (2) For nickel alloys: PRE Number = %Cr + 1.5 (%Mo + %W + %Nb).

Nickel Nickel Nickel

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

PRODUCT FORMS AND SPECIFICATIONS

Corrosion resistant alloys are available in the most common product forms: plate, sheet, strip, bar, billet, wire, pipe, and tubing. Table 3 shows applicable ASME and ASTM specifications for Allegheny Technologies Incorporated (ATI) AL-6XN® and Haynes Hastelloy® C-22® associated with the various alloy products forms.

TABLE 3: COMMON SPECIFICATIONS FOR CORROSION RESISTANT ALLOYS

ALLOY FORM
Plate, Sheet, and Strip
Rod, Bar, and Wire Welded Pipe
Heat Exchanger Tubing Sanitary Tubing Welded Tubing
(General Applications) Seamless Pipe and Tubing Forged Pipe Flanges, Fittings, and Valves Wrought Nickel Alloy Welded Fittings
Nickel Alloy Forgings
Castings
Bare Welded Rods and Wire

AL-6XN ASME SA240 SB688 SB691 SB675 SA249
-
SB626
SB690 SB462 SB366 SB564 SA351 CN-3MN UNS J94651 ERNiCrMo-10 UNS N06022

AL-6XN ASTM A240 B688 B691 B675 A249 A270 B626 A269 B690 B462 B366 B564
A743 A744
-

C-22 ASME
SB575
SB574 SB619
-
SB626
SB622 SB462 SB366 SB564 SA494 CX2MW UNS N26022 ERNiCrMo-10 UNS N06022

C-22 ASTM
B575 B574 B619
B626 B622 B462 B366 B564
A494
-

7

SURFACE FINISH DESIGNATOR

TABLE 4: FITTINGS AND TUBING, FINISH DESIGNATOR CODES, AND ACCEPTANCE STANDARDS

BPE

CSI

SURFACE SURFACE

FINISH FINISH

CODE

CODE

N/A

PU

N/A

7

SF1

PL

SF5

PO

SF6

P25

PROCESS CONTACT SURFACE

MAXIMUM RA (ID) N/A
32 µin (0.81 µm) 20 µin (0.51 µm) 20 µin (0.51 µm) 25 µin (0.64 µm)

FINISH CONDITION Unpolished (Mill) Polished or Drawn Polished or Drawn Electropolished Electropolished

NON-PROCESS CONTACT SURFACE

MAXIMUM RA (OD)

FINISH CONDITION

DIMENSIONS & TOLERANCES (BPE) OR (CSI)

N/A

Unpolished (Mill)

CSI

32 µin (0.81 µm) Mechanical Polished

CSI

32 µin (0.81 µm) Mechanical Polished

BPE

32 µin (0.81 µm) Mechanical Polished

BPE

32 µin (0.81 µm) Mechanical Polished

BPE

This catalog does not intend to address all acceptance criterion in the ASME BPE standard. The items offered within this catalog identified as "BPE" Dimensions and Tolerances are in accordance with ASME BPE. Items identified as "CSI" Dimensions and Tolerances are made to CSI standards.

ID FINISH PROCESS PU -- UNPOLISHED The internal surface of the tubing shall be a bright annealed as welded or as drawn finish that is unpolished.
7 -- POLISHED OR DRAWN The internal surface of the tubing shall be polished with abrasives, honed, or "as drawn" to a 32Ra µin (0.81 µm) max.
PL -- POLISHED OR DRAWN The internal surface of the tubing shall be polished with abrasives, honed, or "as drawn" to a 20Ra µin (0.51 µm) max. and meet the acceptance criteria of ASME BPE for surface finish designation SF1.
PO -- ELECTROPOLISHED The internal surface of the electropolished tubing shall be polished with abrasives, honed, or "as drawn" to a 20Ra µin (0.51 µm) max. and then electropolished to meet the acceptance criteria for ASME BPE designation SF5.
P25 -- ELECTROPOLISHED The internal surface of the electropolished tubing shall be polished with abrasives, honed, or "as drawn" to a 25Ra µin (0.65 µm) max. and then electropolished to meet the acceptance criteria for ASME BPE designation SF6.

OD FINISH PROCESS MECHANICAL POLISHED The external surfaces of the tubing shall be polished with abrasives to less than 32Ra µin (0.81 µm).
UNPOLISHED The external surfaces of the tubing shall be a bright annealed as welded or as drawn finish that is unpolished.

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

AL-6XN® DIMENSIONS & TOLERANCES

AL-6XN® TUBING SPECIFICATIONS · Welded tubing in compliance with ASTM A270/A249/B676 and ASME SA249/SB676 · Tubing provided in random lengths, 20 ft. ± 1.0 in. is typical (not less than 17 ft. lengths) · Full line stencil identification on tubing OD · Plastic sleeved and capped on polished and electropolished tubing · MTR according with EN 10204 3.1 with every order For more specifications, visit csidesigns.com/products/superalloys

AL-6XN TUBING DIMENSIONS AND TOLERANCE

TUBING OD NOMINAL SIZE

OUTSIDE DIAMETER TOLERANCE

IN

MM

IN

MM

1/2 3/4
1 1-1/2
2 2-1/2
3 4

12.7 19.05 25.4 38.1 50.8 63.5 76.2 101.6

+/-0.005 +/-0.005 +/-0.005 +/-0.008 +/-0.008 +/-0.010 +/-0.010 +/-0.015

+/-0.13 +/-0.13 +/-0.13 +/-0.20 +/-0.20 +/-0.25 +/-0.25 +/-0.38

WALL THICKNESS NOMINAL SIZE

IN

MM

0.065

1.65

0.065

1.65

0.065

1.65

0.065

1.65

0.065

1.65

0.065

1.65

0.065

1.65

0.083

2.11

WALL THICKNESS TOLERANCE
+/-10% +/-10% +/-10% +/-10% +/-10% +/-10% +/-10% +/-10%

HOW TO ORDER

IDENTIFYING THE FINISH DESIGNATOR
The suffix will define the finishing requirements. See Figure 1 for example.
See page 9 for surface finishes.

FIG. 1: ITEM NUMBER

T6XN - 2.0X.065 - W - PL

Product Group

Nominal Size WeldedFinish Designator Code

9

C-22® DIMENSIONS & TOLERANCES

C-22® TUBING SPECIFICATIONS · Welded tubing in compliance with specification ASTM B626 and ASME SB626 · Seamless tubing in compliance with specification ASTM B622 and ASME SB622 · Specification SB622 and SB626 are recognized by ASME BPE and acceptable for pharmaceutical applications · Tubing provided in random lengths, 20 ft. + 1.0 in. is typical (not less than 17 ft. lengths) · Full line stencil identification on tubing OD · Plastic sleeved and capped protection on polished tubing and electropolishing · MTR according with EN 10204 3.1 with every order For more specifications, visit csidesigns.com/products/superalloys

C-22 TUBING DIMENSIONS AND TOLERANCE

TUBING OD NOMINAL SIZE

OUTSIDE DIAMETER TOLERANCE

IN

MM

IN

MM

1/2 3/4
1 1-1/2
2 3

12.7 19.05 25.4 38.1 50.8 76.2

+/-0.005 +/-0.005 +/-0.005 +/-0.008 +/-0.008 +/-0.010

+/-0.13 +/-0.13 +/-0.13 +/-0.20 +/-0.20 +/-0.25

WALL THICKNESS NOMINAL SIZE

IN

MM

0.065

1.65

0.065

1.65

0.065

1.65

0.065

1.65

0.065

1.65

0.065

1.65

WALL THICKNESS TOLERANCE
+/-10% +/-10% +/-10% +/-10% +/-10% +/-10%

HOW TO ORDER

IDENTIFYING THE FINISH DESIGNATOR
The suffix will define the finishing requirements. See Figure 1 for example.
See page 9 for surface finishes.

FIG. 1: ITEM NUMBER

TC22 - 2.0X.065 - W - PL

Product Group

Nominal Size WeldedF(iWni)shorDSeesaigmnlaetsosr(CS)ode

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

WELD INSERTS FOR AL-6XN®

WELD INSERTS | AR6022W-SIZE

NOMINAL SIZE

A

IN MM IN MM

1/2 12.7 .065 1.65

3/4 19.05 .065 1.65

1 25.4 .065 1.65

1-1/2 38.1 .065 1.65

2 50.8 .065 1.65

2-1/2 63.5 .065 1.65

3 76.2 .065 1.65

4 101.6 .083 2.11

ALLOY
C-22®/Alloy 22 C-22®/Alloy 22 C-22®/Alloy 22 C-22/Alloy 22® C-22®/Alloy 22 C-22®/Alloy 22 C-22®/Alloy 22 C-22®/Alloy 22

UNS
N06022 N06022 N06022 N06022 N06022 N06022 N06022 N06022

See page 42 for details on how to use weld inserts. Weld inserts are only required when welding AL-6XN. Weld inserts are not needed for welding C-22.

1. ALIGN WELD INSERT WITH THE TUBING

2. TACK THE COMPONENTS TOGETHER

3. WELD MANUALLY OR ORBITALLY (AS PICTURED)

11

FERRULES

TRI-CLAMP FERRULE, LONG | B14AM-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

MM

1/2

12.7

1.750

44.45

0.984

25.00

3/4

19.05

1.750

44.45

0.984

25.00

1

25.4

1.750

44.45

1.984

50.39

1-1/2

38.1

1.750

44.45

1.984

50.39

2

50.8

2.250

57.15

2.516

63.91

2-1/2

63.5

2.250

57.15

3.047

77.39

3

76.2

2.250

57.15

3.579

90.91

4

101.6

2.250

57.15

4.682

118.92

2019 BPE DT-4.1.4-1 | 2009 BPE DT-22

TRI-CLAMP FERRULE, MEDIUM | L14AM-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

MM

1/2

12.7

1.125

28.58

0.984

25.00

3/4

19.05

1.125

28.58

0.984

25.00

1

25.4

1.125

28.58

1.984

50.39

1-1/2

38.1

1.125

28.58

1.984

50.39

2

50.8

1.125

28.58

2.516

63.91

2-1/2

63.5

1.125

28.58

3.047

77.39

3

76.2

1.125

28.58

3.579

90.91

4

101.6

1.125

28.58

4.682

118.92

2019 BPE DT-4.1.4-1 | 2009 BPE DT-22

TRI-CLAMP FERRULE, SHORT | 14WMPS-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

MM

1/2

12.7

0.500

12.70

0.984

25.00

3/4

19.05

0.500

12.70

0.984

25.00

1

25.4

0.500

12.70

1.984

50.39

1-1/2

38.1

0.500

12.70

1.984

50.39

2

50.8

0.500

12.70

2.516

63.91

2-1/2

63.5

0.500

12.70

3.047

77.39

3

76.2

0.500

12.70

3.579

90.91

4

101.6

0.625

15.88

4.682

118.92

2019 BPE DT-4.1.4-1 | 2009 BPE DT-22

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

ELBOWS

90° BUTT WELD ELBOW | B2S-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

IN

MM

IN

1/2

12.7

3.000

3/4

19.0

3.000

1

25.4

3.000

1-1/2

38.1

3.750

2

50.8

4.750

2-1/2

63.5

5.500

3

76.2

6.250

4

101.6

8.000

2019 BPE DT-4.1.1-1 | 2009 BPE DT-7

MM 76.20 76.20 76.20 95.25 120.65 139.70 158.75 203.20

90° TRI-CLAMP X BUTT WELD ELBOW | B2CMW-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

IN

MM

IN

MM

IN

1/2

12.7

3.000

76.20

1.625

3/4

19.0

3.000

76.20

1.625

1

25.4

3.000

76.20

2.000

1-1/2

38.1

3.750

95.25

2.750

2

50.8

4.750

120.65

3.500

2-1/2

63.5

5.500

139.70

4.250

3

76.2

6.250

158.75

5.000

4

101.6

8.000

203.20

6.625

2019 BPE DT-4.1.1-2 | 2009 BPE DT-12

B MM 41.28 41.28
50.80 69.85 88.90 107.95 127.00 168.28

90° TRI-CLAMP ELBOW | B2CMP-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

IN

MM

IN

1/2

12.7

1.625

3/4

19.0

1.625

1

25.4

2.000

1-1/2

38.1

2.750

2

50.8

3.500

2-1/2

63.5

4.250

3

76.2

5.000

4

101.6

6.625

2019 BPE DT-4.1.1-3 | 2009 BPE DT-16

MM 41.28 41.28 50.80 69.85 88.90 107.95 127.00 168.28

13

ELBOWS

45° BUTT WELD ELBOW | B2KS-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

IN

MM

IN

1/2

12.7

2.250

3/4

19.0

2.250

1

25.4

2.250

1-1/2

38.1

2.500

2

50.8

3.000

2-1/2

63.5

3.375

3

76.2

3.625

4

101.6

4.500

2019 BPE DT-4.1.1-4 | 2009 BPE DT-8

MM 57.15 57.15 57.15 63.50 76.20 85.73 92.08 114.30

45° TRI-CLAMP X BUTT WELD ELBOW | B2KMW-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

MM

1/2

12.7

2.250

57.15

1.000

25.40

3/4

19.0

2.250

57.15

1.000

25.40

1

25.4

2.250

57.15

1.125

28.58

1-1/2

38.1

2.500

63.50

1.438

36.53

2

50.8

3.000

76.20

1.750

44.45

2-1/2

63.5

3.375

85.73

2.063

52.40

3

76.2

3.625

92.08

2.375

60.33

4

101.6

4.500

114.30

3.125

79.38

2019 BPE DT-4.1.1-5 | 2009 BPE DT-13

45° TRI-CLAMP ELBOW | B2KMP-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

IN

MM

IN

1/2

12.7

1.000

3/4

19.0

1.000

1

25.4

1.125

1-1/2

38.1

1.438

2

50.8

1.750

2-1/2

63.5

2.063

3

76.2

2.375

4

101.6

3.125

2019 BPE DT-4.1.1-6 | 2009 BPE DT-17

MM 25.40 25.40 28.58 36.53 44.45 52.40 60.33 79.38

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

88° BUTT WELD ELBOW | B2S88-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

1/2

12.7

3/4

19.0

1

25.4

1-1/2

38.1

2

50.8

2-1/2

63.5

3

76.2

4

101.6

A IN 2.961 2.961 2.949 3.673 4.647 5.371 6.096 7.794

MM 75.21 75.21 74.90 93.29 118.03 136.42 154.84 197.97

88° TRI-CLAMP X BUTT WELD ELBOW | B2CMW88-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

1/2

12.7

3/4

19.0

1

25.4

1-1/2

38.1

2

50.8

2-1/2

63.5

3

76.2

4

101.6

IN 2.961 2.961 2.949 3.673 4.647 5.371 6.096 7.794

A MM 75.21 75.21
74.90 93.29 118.03 136.42 154.84 197.97

B

IN

MM

1.586

40.28

1.586

40.28

1.949

49.50

2.673

67.89

3.397

86.28

4.121

104.67

4.846

123.09

6.419

163.04

88° TRI-CLAMP ELBOW | B2CMP88-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

1/2

12.7

3/4

19.0

1

25.4

1-1/2

38.1

2

50.8

2-1/2

63.5

3

76.2

4

101.6

A IN 1.586 1.586 1.949 2.673 3.397 4.121 4.846 6.419

MM 40.28 40.28 49.50 67.89 86.28 104.67 123.09 163.04

15

ELBOWS

92° BUTT WELD ELBOW | B2S92-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

1/2

12.7

3/4

19.0

1

25.4

1-1/2

38.1

2

50.8

2-1/2

63.5

3

76.2

4

101.6

A IN 3.040 3.040 3.053 3.830 4.857 5.633 6.410 8.213

MM 77.22 77.22 77.55 97.28 123.37 143.08 162.81 208.61

92° TRI-CLAMP X BUTT WELD ELBOW | B2CMW92-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

MM

1/2 3/4
1 1-1/2

12.7 19.0 25.4 38.1

3.040 3.040 3.053 3.830

77.22 77.22 77.55 97.28

1.665 1.665 2.053 2.830

42.29 42.29 52.15 71.88

2

50.8

4.857

123.37

3.607

91.62

2-1/2 3 4

63.5 76.2 101.6

5.633 6.410 8.213

143.08 162.81 208.61

4.383 5.160 6.838

11.33 131.05 173.69

92° TRI-CLAMP ELBOW | B2CMP92-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

1/2

12.7

3/4

19.0

1

25.4

1-1/2

38.1

2

50.8

2-1/2

63.5

3

76.2

4

101.6

A IN 1.665 1.665 2.053 3.607 3.607 4.383 5.160 6.838

MM 42.29 42.29 52.15 71.88 91.62 11.33 131.05 173.69

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

TEES

BUTT WELD TEE | B7WWW-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

IN

MM

IN

1/2

12.7

1.875

3/4

19.0

2.000

1

25.4

2.125

1-1/2

38.1

2.375

2

50.8

2.875

2-1/2

63.5

3.125

3

76.2

3.375

4

101.6

4.125

2019 BPE DT-4.1.2-1 | 2009 BPE DT-9

MM 47.63 50.80 53.98 60.33 73.03 79.38 85.73 104.78

SHORT OUTLET TRI-CLAMP TEE | B7WWMS-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

MM

1/2

12.7

1.875

47.63

1.000

25.40

3/4

19.0

2.000

50.80

1.125

28.58

1

25.4

2.125

53.98

1.125

28.58

1-1/2

38.1

2.375

60.33

1.375

34.93

2

50.8

2.875

73.03

1.625

41.28

2-1/2

63.5

3.125

79.38

1.875

47.63

3

76.2

3.375

85.73

2.125

53.98

4

101.6

4.125

104.78

2.750

69.85

2019 BPE DT-4.1.2-2 | 2009 BPE DT-15

17

TEES

REDUCING BUTT WELD TEE | B7RWWW-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

MM

3/4 X 1/2 19.0 X 12.7 2.000 50.80 2.000 50.80

1 X 1/2

25.4 X 12.7 2.125 53.98 2.125 53.98

1 X 3/4

25.4 X 19.0 2.125 53.98 2.125 53.98

1-1/2 X 1/2 38.1 X 12.7 2.375 60.33 2.375 60.33

1-1/2 X 3/4 38.1 X 19.0 2.375 60.33 2.375 60.33

1-1/2 X 1 38.1 X 25.4 2.375 60.33 2.375 60.33

2 X 1/2

50.8 X 12.7 2.875 73.03 2.625 66.68

2 X 3/4 50.8 X 19.0 2.875 73.03 2.625 66.68

2 X 1

50.8 X 25.4 2.875 73.03 2.625 66.68

2 X 1-1/2 50.8 X 38.1 2.875 73.03 2.625 66.68

2-1/2 X 1/2 63.5 X 12.7 3.125 79.38 2.875 73.03

2-1/2 X 3/4 63.5 X 19.0 3.125 79.38 2.875 73.03

2-1/2 X 1 63.5 X 25.4 3.125 79.38 2.875 73.03

2-1/2 X 1-1/2 63.5 X 38.1 3.125 79.38 2.875 73.03

2-1/2 X 2 63.5 X 50.8 3.125 79.38 2.875 73.03

3 X 1/2

76.2 X 12.7 3.375 85.73 3.125 79.38

3 X 3/4 76.2 X 19.0 3.375 85.73 3.125 79.38

3 X 1

76.2 X 25.4 3.375 85.73 3.125 79.38

3 X 1-1/2 76.2 X 38.1 3.375 85.73 3.125 79.38

3 X 2

76.2 X 50.8 3.375 85.73 3.125 79.38

3 X 2-1/2 76.2 X 63.5 3.375 85.73 3.125 79.38

4 X 1/2 101.6 X 12.7 4.125 104.78 3.625 92.08

4 X 3/4 101.6 X 19.0 4.125 104.78 3.625 92.08

4 X 1

101.6 X 25.4 4.125 104.78 3.625 92.08

4 X 1-1/2 101.6 X 38.1 4.125 104.78 3.625 92.08

4 X 2

101.6 X 50.8 4.125 104.78 3.875 98.43

4 X 2-1/2 101.6 X 63.5 4.125 104.78 3.875 98.43

4 X 3

101.6 X 76.2 4.125 104.78 3.875 98.43

2019 BPE DT-4.1.2-6 | 2009 BPE DT-10

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

TRI-CLAMP TEE | B7MP-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

IN

MM

IN

MM

1/2

12.7

2.375

60.33

3/4

19.0

2.500

63.40

1

25.4

2.625

66.68

1-1/2

38.1

2.875

73.03

2

50.8

3.375

85.73

2-1/2

63.5

3.625

92.08

3

76.2

3.875

98.43

4

101.6

4.750

120.65

2019 BPE DT-4.1.2-4 | 2009 BPE DT-18

TRI-CLAMP SHORT OUTLET TEE | B7MPS-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

MM

1/2

12.7

2.375

60.33

1.000

25.40

3/4

19.0

2.500

63.50

1.125

28.58

1

25.4

2.625

66.68

1.125

28.58

1-1/2

38.1

2.875

73.03

1.375

34.93

2

50.8

3.375

85.73

1.625

41.28

2-1/2

63.5

3.625

92.08

1.875

47.63

3

76.2

3.875

98.43

2.125

53.98

4

101.6

4.750

120.65

2.750

69.85

2019 BPE DT-4.1.2-5 | 2009 BPE DT-27

19

TEES

SHORT OUTLET TRI-CLAMP REDUCING TEE | B7RWWMS-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

MM

3/4 X 1/2 19.0 X 12.7

2.000

50.80

1.000

25.40

1 X 1/2

25.4 X 12.7

2.125

53.98

1.125

28.58

1 X 3/4

25.4 X 19.0

2.125

53.98

1.125

28.58

1-1/2 X 1/2 38.1 X 12.7

2.375

60.33

1.375

34.93

1-1/2 X 3/4 38.1 X 19.0

2.375

60.33

1.375

34.93

1-1/2 X 1

38.1 X 25.4

2.375

60.33

1.375

34.93

2 X 1/2

50.8 X 12.7

2.875

73.03

1.625

41.28

2 X 3/4

50.8 X 19.0

2.875

73.03

1.625

41.28

2 X 1

50.8 X 25.4

2.875

73.03

1.625

41.28

2 X 1-1/2 50.8 X 38.1

2.875

73.03

1.625

41.28

2-1/2 X 1/2 63.5 X 12.7

3.125

79.38

1.875

47.63

2-1/2 X 3/4 63.5 X 19.0

3.125

79.38

1.875

47.63

2-1/2 X 1 63.5 X 25.4

3.125

79.38

1.875

47.63

2-1/2 X 1-1/2 63.5 X 38.1

3.125

79.38

1.875

47.63

2-1/2 X 2 63.5 X 50.8

3.125

79.38

1.875

47.63

3 X 1/2

76.2 X 12.7

3.375

85.73

2.125

53.98

3 X 3/4

76.2 X 19.0

3.375

85.73

2.125

53.98

3 X 1

76.2 X 25.4

3.375

85.73

2.125

53.98

3 X 1-1/2 76.2 X 38.1

3.375

85.73

2.125

53.98

3 X 2

76.2 X 50.8

3.375

85.73

2.125

53.98

3 x 2-1/2 76.2 X 63.5

3.375

85.73

2.125

53.98

4 X 1/2

101.6 X 12.7

4.125

104.78

2.625

66.68

4 X 3/4

101.6 X 19.0

4.125

104.78

2.625

66.68

4 X 1

101.6 X 25.4

4.125

104.78

2.625

66.68

4 X 1-1/2 101.6 X 38.1

4.125

104.78

2.625

66.68

4 X 2

101.6 X 50.8

4.125

104.78

2.625

66.68

4 X 2-1/2 101.6 X 63.5

4.125

104.78

2.625

66.68

4 X 3

101.6 X 76.2

4.125

104.78

2.625

66.68

2019 BPE DT-4.1.2-7 | 2009 BPE DT-14

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

TRI-CLAMP REDUCING TEE | B7RMP-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

MM

3/4 X 1/2 19.0 X 12.7

2.500

63.50

2.500

63.50

1 X 1/2

25.4 X 12.7

2.625

66.68

2.625

66.68

1 X 3/4

25.4 X 19.0

2.625

66.68

2.625

66.68

1-1/2 X 1/2 38.1 X 12.7

2.875

73.03

2.875

73.03

1-1/2 X 3/4 38.1 X 19.0

2.875

73.03

2.875

73.03

1-1/2 X 1

38.1 X 25.4

2.875

73.03

2.875

73.03

2 X 1/2

50.8 X 12.7

3.375

85.73

3.125

79.38

2 X 3/4

50.8 X 19.0

3.375

85.73

3.125

79.38

2 X 1

50.8 X 25.4

3.375

85.73

3.125

79.38

2 X 1-1/2 50.8 X 38.1

3.375

85.73

3.125

79.38

2-1/2 X 1/2 63.5 X 12.7

3.625

92.08

3.375

85.73

2-1/2 X 3/4 63.5 X 19.0

3.625

92.08

3.375

85.73

2-1/2 X 1 63.5 X 25.4

3.625

92.08

3.375

85.73

2-1/2 X 1-1/2 63.5 X 38.1

3.625

92.08

3.375

85.73

2-1/2 X 2 63.5 X 50.8

3.625

92.08

3.375

85.73

3 X 1/2

76.2 X 12.7

3.875

98.43

3.625

92.08

3 X 3/4

76.2 X 19.0

3.875

98.43

3.625

92.08

3 X 1

76.2 X 25.4

3.875

98.43

3.625

92.08

3 X 1-1/2 76.2 X 38.1

3.875

98.43

3.625

92.08

3 X 2

76.2 X 50.8

3.875

98.43

3.625

92.08

3 X 2-1/2 76.2 X 63.5

3.875

98.43

3.625

92.08

4 X 1/2

101.6 X 12.7

4.750

120.65

4.125

104.78

4 X 3/4

101.6 X 19.0

4.750

120.65

4.125

104.78

4 X 1

101.6 X 25.4

4.750

120.65

4.125

104.78

4 X 1-1/2 101.6 X 38.1

4.750

120.65

4.125

104.78

4 X 2

101.6 X 50.8

4.750

120.65

4.375

111.13

4 X 2-1/2 101.6 X 63.5

4.750

120.65

4.375

111.13

4 X 3

101.6 X 76.2

4.750

120.65

4.375

111.13

2019 BPE DT-4.1.2-8 | 2009 BPE DT-19

21

TEES

WELD X WELD X CLAMP TEE | B7WWM-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

MM

1/2

12.7

1.875

47.63

2.250

57.15

3/4

19.0

2.000

50.80

2.500

63.50

1

25.4

2.125

53.98

2.625

66.68

1-1/2

38.1

2.375

60.33

2.875

73.03

2

50.8

2.875

73.03

3.375

85.73

2-1/2

63.5

3.126

79.40

3.626

92.10

3

76.2

3.375

85.73

3.885

86.07

4

101.6

4.125

104.78

4.750

120.65

SHORT OUTLET RUN TEE | B7WMSW-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

MM

1/2

12.7

0.875

22.23

1.875

47.63

3/4

19.0

1.000

25.40

2.000

50.80

1

25.4

1.125

28.58

2.125

53.98

1-1/2

38.1

1.375

34.93

2.375

60.33

2

50.8

1.625

41.28

2.875

73.03

2-1/2

63.5

1.875

47.63

3.125

79.39

3

76.2

2.125

53.98

3.375

85.73

4

101.6

2.750

69.85

4.125

104.78

2019 BPE DT-4.1.2-3 | 2009 BPE DT-25

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

TRI-CLAMP SHORT OUTLET REDUCING TEE | B7RMPS-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

MM

3/4 X 1/2 19.0 X 12.7

2.500

63.50

1.000

25.40

1 X 1/2

25.4 X 12.7

2.625

66.68

1.125

28.58

1 X 3/4

25.4 X 19.0

2.625

66.68

1.125

28.58

1-1/2 X 1/2 38.1 X 12.7

2.875

73.03

1.375

34.93

1-1/2 X 3/4 38.1 X 19.0

2.875

73.03

1.375

34.93

1-1/2 X 1 38.1 X 25.4

2.875

73.03

1.375

34.93

2 X 1/2

50.8 X 12.7

3.375

85.73

1.625

41.28

2 X 3/4 50.8 X 19.0

3.375

85.73

1.625

41.28

2 X 1

50.8 X 25.4

3.375

85.73

1.625

41.28

2 X 1-1/2 50.8 X 38.1

3.375

85.73

1.625

41.28

2-1/2 X 1/2 63.5 X 12.7

3.625

92.08

1.875

47.63

2-1/2 X 3/4 63.5 X 19.0

3.625

92.08

1.875

47.63

2-1/2 X 1 63.5 X 25.4

3.625

92.08

1.875

47.63

2-1/2 X 1-1/2 63.5 X 38.1

3.625

92.08

1.875

47.63

2-1/2 X 2 63.5 X 50.8

3.625

92.08

1.875

47.63

3 X 1/2

76.2 X 12.7

3.875

98.43

2.125

53.98

3 X 3/4 76.2 X 19.0

3.875

98.43

2.125

53.98

3 X 1

76.2 X 25.4

3.875

98.43

2.125

53.98

3 X 1-1/2 76.2 X 38.1

3.875

98.43

2.125

53.98

3 X 2

76.2 X 50.8

3.875

98.43

2.125

53.98

3 X 2-1/2 76.2 X 63.5

3.875

98.43

2.125

53.98

4 X 1/2 101.6 X 12.7

4.750

120.65

2.625

66.68

4 X 3/4 101.6 X 19.0

4.750

120.65

2.625

66.68

4 X 1

101.6 X 25.4

4.750

120.65

2.625

66.68

4 X 1-1/2 101.6 X 38.1

4.750

120.65

2.625

66.68

4 X 2

101.6 X 50.8

4.750

120.65

2.625

66.68

4 X 2-1/2 101.6 X 63.5

4.750

120.65

2.625

66.68

4 X 3

101.6 X 76.2

4.750

120.65

2.625

2019 BPE DT-4.1.2-9 | 2009 BPE DT-20

66.68

23

LOWER YOUR
DOWNTIME
NOT YOUR STANDARDS

As a person dedicated to maximizing plant and product efficiencies, the last thing you need is downtime and contamination in your process line caused by severe corrosion. Lower your downtime, not your standards with Super AlloysTM AL-6XN® and Hastelloy® C-22®!
These alloys are widely used in the biotech and pharmaceutical; personal and home care; and food, dairy, and beverage industries because of their strong resistance to acidic chloride solutions that commonly cause localized corrosion. The experts at Central States Industrial (CSI) take corrosion seriously, which is why we stock extensive inventory and have been the global source of Super Alloys for over 20 years.

GOOD MANUFACTURING PRACTICE Choosing the right equipment and materials to avoid corrosion is a best practice for most processing environments.
NO MICROBIAL CONTAMINATION No crevice and pitting corrosion, no product buildup.
PRODUCT AVAILABILITY With over 65,000 feet of tubing and thousands of fittings in stock, CSI is ready to ship your alloys today.
AVOID EQUIPMENT REPLACEMENT Super Alloys provide a good return on investment by reducing product loss and maintenance time repairing and replacing corroded parts.
SPEAK WITH THE EXPERTS Whether you have questions on stock, welding techniques, custom fabrication needs, or anything else, give our Super Alloy experts a call.

PROCESS & CLEANING SOLUTIONS CSIDESIGNS.COM
ENGINEERING | DESIGN | FABRICATION | DISTRIBUTION | SERVICE 417.831.1411

TEES

WELD X WELD X CLAMP REDUCING TEE | B7RWWM-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

MM

3/4 x 1/2

19.0 X 12.7

2.000

50.80

2.500

63.50

1 x 1/2

25.4 X 12.7

2.125

53.98

2.625

66.68

1 X 3/4

25.4 X 19.0

2.125

53.98

2.625

66.68

1-1/2 X 1/2 38.1 X 12.7

2.375

60.33

2.875

73.03

1-1/2 X 3/4 38.1 X 19.0

2.375

60.33

2.875

73.03

1-1/2 X 1

38.1 X 25.4

2.375

60.33

2.875

73.03

2 X 1/2

50.8 X 12.7

2.875

73.03

3.125

79.38

2 X 3/4

50.8 X 19.0

2.875

73.03

3.125

79.38

2 X 1

50.8 X 25.4

2.875

73.03

3.125

79.38

2 X 1-1/2 50.8 X 38.1

2.875

73.03

3.125

79.38

2-1/2 X 1/2 63.5 X 12.7

3.125

79.38

3.375

85.73

2-1/2 X 3/4 63.5 X 19.0

3.125

79.38

3.375

85.73

2-1/2 X 1 63.5 X 25.4

3.125

79.38

3.375

85.73

2-1/2 X 1-1/2 63.5 X 38.1

3.125

79.38

3.375

85.73

2-1/2 X 2 63.5 X 50.8

3.125

79.38

3.375

85.73

3 X 1/2

76.2 X 12.7

3.375

85.73

3.625

92.08

3 X 3/4

76.2 X 19.0

3.375

85.73

3.625

92.08

3 X 1

76.2 X 25.4

3.375

85.73

3.625

92.08

3 X 1-1/2

76.2 X 38.1

3.375

85.73

3.625

92.08

3 X 2

76.2 X 50.8

3.375

85.73

3.625

92.08

3 X 2-1/2 76.2 X 63.5

3.375

85.73

3.625

92.08

4 X 1/2

101.6 X 12.7

4.125

104.78

4.125

104.78

4 X 3/4

101.6 X 19.0

4.125

104.78

4.125

104.78

4 X 1

101.6 X 25.4

4.125

104.78

4.125

104.78

4 X 1-1/2 101.6 X 38.1

4.125

104.78

4.125

104.78

4 X 2

101.6 X 50.8

4.125

104.78

4.375

111.13

4 X 2-1/2 101.6 X 63.5

4.125

104.78

4.375

111.13

4 X 3

101.6 X 76.2

4.125

104.78

4.375

111.13

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

CROSSES

BUTT WELD CROSS | B9WWWW-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

IN

MM

IN

1/2

12.7

1.875

3/4

19.0

2.000

1

25.4

2.125

1-1/2

38.1

2.375

2

50.8

2.875

2-1/2

63.5

3.125

3

76.2

3.375

4

101.6

4.125

2019 BPE DT-4.1.2-1 | 2009 BPE DT-9

MM 47.63 50.80 53.98 60.33 73.03 79.38 85.73 104.78

BUTT WELD REDUCING CROSS | B9RWWWW-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

3/4 X 1/2

19.0 X 12.7

1 X 1/2

25.4 X 12.7

1 X 3/4

25.4 X 19.0

1-1/2 X 1/2

38.1 X 12.7

1-1/2 X 3/4

38.1 X 19.0

1-1/2 X 1

38.1 X 25.4

2 X 1/2

50.8 X 12.7

2 X 3/4

50.8 X 19.0

2 X 1

50.8 X 25.4

2 X 1-1/2

50.8 X 38.1

2-1/2 X 1

63.5 X 25.4

2-1/2 X 1-1/2

63.5 X 38.1

2-1/2 X 2

63.5 X 50.8

3 X 1

76.2 X 25.4

3 X 1-1/2

76.2 X 38.1

3 X 2

76.2 X 50.8

3 X 2-1/2

76.2 X 63.5

4 X 1-1/2

101.6 X 38.1

4 X 2

101.6 X 50.8

4 X 2-1/2

101.6 X 63.5

4 X 3

101.6 X 76.2

A

IN

MM

2.000 50.80

2.125 53.98

2.125 53.98

2.375 60.33

2.375 60.33

2.375 60.33

2.875 73.03

2.875 73.03

2.875 73.03

2.875 73.03

3.125 79.38

3.125 79.38

3.125 79.38

3.375 85.73

3.375 85.73

3.375 85.73

3.375 85.73

4.125 104.78

4.125 104.78

4.125 104.78

4.125 104.78

B

IN

MM

1.875 47.63

1.875 47.63

2.000 50.80

1.875 47.63

2.000 50.80

2.125 53.98

1.875 47.63

2.000 50.80

2.125 53.98

2.375 60.33

2.125 53.98

2.375 60.33

2.875 73.03

2.125 53.98

2.375 60.33

2.875 73.03

3.125 79.38

2.375 60.33

2.875 73.03

3.125 79.38

3.375 85.73

27

CROSSES

TRI-CLAMP CROSS | B9MP-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

IN

MM

IN

1/2

12.7

2.375

3/4

19.0

2.500

1

25.4

2.625

1-1/2

38.1

2.875

2

50.8

3.375

2-1/2

63.5

3.625

3

76.2

3.875

4

101.6

4.750

2019 BPE DT-4.1.2-4 | 2009 BPE DT-18

MM 60.33 63.50 66.68 73.03 85.73 92.08 98.43 120.65

TRI-CLAMP® REDUCING CROSS | B9RMP-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

3/4 X 1/2

19.0 X 12.7

1 X 1/2

25.4 X 12.7

1 X 3/4

25.4 X 19.0

1-1/2 X 1/2

38.1 X 12.7

1-1/2 X 3/4 38.1 X 19.0

1-1/2 X 1

38.1 X 25.4

2 X 1/2

50.8 X 12.7

2 X 3/4

50.8 X 19.0

2 X 1

50.8 X 25.4

2 X 1-1/2

50.8 X 38.1

2-1/2 X 1

63.5 X 25.4

2-1/2 X 1-1/2 63.5 X 38.1

2-1/2 X 2

63.5 X 50.8

3 X 1

76.2 X 25.4

3 X 1-1/2

76.2 X 38.1

3 X 2

76.2 X 50.8

3 X 2-1/2

76.2 X 63.5

4 X 1

101.6 X 25.4

4 X 1-1/2

101.6 X 38.1

4 X 2

101.6 X 50.8

4 X 2-1/2 101.6 X 63.5

4 X 3

101.6 X 76.2

A

IN

MM

2.500 63.50

2.625 66.68

2.625 66.68

2.875 73.03

2.875 73.03

2.875 73.03

3.375 85.73

3.375 85.73

3.375 85.73

3.375 85.73

3.625 92.08

3.625 92.08

3.625 92.08

3.875 98.43

3.875 98.43

3.875 98.43

3.875 98.43

4.750 120.65

4.750 120.65

4.750 120.65

4.750 120.65

4.750 120.65

B

IN

MM

2.375 60.33

2.375 60.33

2.500 63.50

2.375 60.33

2.500 63.50

2.625 66.68

2.375 60.33

2.500 63.50

2.625 66.68

2.875 73.03

2.625 66.68

2.875 73.03

3.375 85.73

2.625 66.68

2.875 73.03

3.375 85.725

3.625 92.08

2.625 66.68

2.875 73.03

3.375 85.73

3.625 92.08

3.875 98.43

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

INSTRUMENT TEES

BUTT WELD INSTRUMENT TEE | B7IWWMS-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

MM

1/2 X 1-1/2 12.7 X 38.1

2.500

63.50

0.875

22.23

1/2 X 2 12.7 X 50.8

2.750

69.85

1.000

25.40

3/4 X 1-1/2 19.0 X 38.1

2.500

63.50

1.000

25.40

3/4 X 2 19.0 X 50.8

2.750

69.85

1.125

28.58

1 X 1-1/2 25.4 X 38.1

2.500

63.50

1.125

28.58

1 X 2

25.4 X 50.8

2.750

69.85

1.250

31.75

1-1/2 X 2 38.1 X 50.8

2.750

69.85

1.500

38.10

2019 BPE DT-4.1.2-10 | 2009 BPE DT-28

TRI-CLAMP INSTRUMENT TEE | B7IMPS-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

1/2 X 1-1/2 12.7 X 38.1

3.000

76.20

0.875

1/2 X 2 12.7 X 50.8

3.250

82.55

1.000

3/4 X 1-1/2 19.0 X 38.1

3.000

76.20

1.000

3/4 X 2 19.0 X 50.8

3.250

82.55

1.125

1 X 1-1/2 25.4 X 38.1

3.000

76.20

1.125

1 X 2

25.4 X 50.8

3.250

82.55

1.250

1-1/2 X 2

38.1 X 50.8

3.250

82.55

1.500

2019 BPE DT-4.1.2-11 | 2009 BPE DT-29

MM 22.23 25.40 25.40 28.58 28.58 31.75 38.10

29

REDUCERS

BUTT WELD CONCENTRIC REDUCER | C31-SIZE-MATERIAL-FINISH BUTT WELD ECCENTRIC REDUCER | C32-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

IN 3/4 X 1/2
1 X 1/2 1 X 3/4 1-1/2 X 3/4 1-1/2 X 1 2 X 1 2 X 1-1/2 2-1/2 X 1-1/2 2-1/2 X 2 3 X 1-1/2 3 X 2 3 X 2-1/2 4 X 2 4 X 2-1/2 4 X 3

MM

IN

19.05 X 12.7

2.125

25.4 X 12.7

2.500

25.4 X 19.0

2.125

38.1 X 19.0

3.000

38.1 X 25.4

2.500

50.8 X 25.4

3.375

50.8 X 38.1

2.500

63.5 X 38.1

3.375

63.5 X 50.8

2.500

76.2 X 38.1

4.250

76.2 X 50.8

3.375

76.2 X 63.5

2.625

101.6 X 50.8

5.125

101.6 X 63.5

4.250

101.6 X 76.2

3.875

2019 BPE DT-4.1.3-1

MM 53.98 63.50 53.98 76.20 63.50 85.73 63.50 85.73 63.50 107.95 85.73 66.68 130.18 107.95 98.43

C31 C32

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

TRI-CLAMP X BUTT WELD CONCENTRIC REDUCER | C31M-SIZE-MATERIAL-FINISH TRI-CLAMP X BUTT WELD ECCENTRIC REDUCER | C32M-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

IN

MM

IN

MM

3/4 X 1/2

19.05 X 12.7

2.625

66.68

1 X 1/2

25.4 X 12.7

3.000

76.20

1 X 3/4

25.4 X 19.0

2.625

66.68

1-1/2 X 3/4

38.1 X 12.7

3.500

88.90

1-1/2 X 1

38.1 X 25.4

3.000

76.20

2 X 1

50.8 X 25.4

3.875

98.43

2 X 1-1/2

50.8 X 38.1

3.000

76.20

2-1/2 X 1-1/2

63.5 X 38.1

3.875

98.43

2-1/2 X 2

63.5 X 50.8

3.000

76.20

3 X 1-1/2

76.2 X 38.1

4.750

120.65

3 X 2

76.2 X 50.8

3.875

98.43

3 X 2-1/2

76.2 X 63.5

3.125

79.38

4 X 2

101.6 X 50.8

5.750

146.05

4 X 2-1/2

101.6 X 63.5

4.875

123.83

4 X 3

101.6 X 76.2

4.500

2019 BPE DT-4.1.3-2

114.30

C31M C32M

31

REDUCERS

TRI-CLAMP CONCENTRIC REDUCER | C31-14MP-SIZE-MATERIAL-FINISH TRI-CLAMP ECCENTRIC REDUCER | C32-14MP-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

IN

MM

IN

MM

3/4 X 1/2 1 X 1/2 1 X 3/4
1-1/2 X 1/2 1-1/2 X 3/4
1-1/2 X 1 2 X 1
2 X 1-1/2 2-1/2 X 1-1/2
2-1/2 X 2 3 X 1-1/2
3 X 2 3 X 2-1/2
4 X 2 4 X 2-1/2
4 X 3

19.0 X 12.7

3.125

25.4 X 12.7

3.500

25.4 X 19.0

3.125

38.1 X 12.7

3.500

38.1X 19.0

4.000

38.1 X 25.4

3.500

50.8 X 25.4

4.375

50.8 X 38.1

3.500

63.5 X 38.1

4.375

63.5 X 50.8

3.500

76.2 X 38.1

5.250

76.2 X 50.8

4.375

76.2 X 63.5

3.625

101.6 X 50.8

6.250

101.6 X 63.5

5.375

101.6 X 76.2

5.000

2019 BPE DT-4.1.3-3

79.38 88.90 79.38 88.90 101.60 88.90 111.13 88.90 111.13 88.90 133.35 111.13 92.08 158.75 136.53 127.00

C31-14MP C32-14MP

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

END CAPS

TRI-CLAMP SOLID END CAP | 16AMP-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

B

IN

MM

IN

MM

IN

MM

1/2

12.7

0.187

4.75

0.980

24.90

3/4

19.0

0.187

4.75

0.980

24.90

1

25.4

0.250

6.35

1.984

50.40

1-1/2

38.1

0.250

6.35

1.984

50.40

2

50.8

0.250

6.35

2.516

63.90

2-1/2

63.5

0.250

6.35

3.047

77.40

3

76.2

0.250

6.35

3.579

90.00

4

101.6

0.312

7.92

4.682

119.10

2019 BPE DT-4.1.5-2 | 2009 BPE DT-31

BUTT WELD END CAP | B16W-SIZE-MATERIAL-FINISH

NOMINAL SIZE

A

IN

MM

IN

1/2

12.7

1.500

3/4

19.0

1.500

1

25.4

1.500

1-1/2

38.1

1.500

2

50.8

1.500

2-1/2

63.5

1.500

3

76.2

1.750

4

101.6

2.000

2019 BPE DT-4.1.5-1 | 2009 BPE DT-30

MM 38.10 38.10 38.10 38.10 38.10 38.10 44.45 50.80

33

ADDITIONAL FITTINGS

SMS MALE PART (THREADED)

CSI PART #
CS000124 CS00944 CS00945 CS000970 CS00946 CS000160

NOMINAL SIZE

IN MM

1

25.4

1-1/2 38.1

2 50.8

2-1/2 63.5

3 76.2

4 101.6

A
IN MM 0.065 1.65 0.065 1.65 0.065 1.65 0.065 1.65 0.065 1.65 0.083 2.11

B
IN MM 1.590 40.39 1.780 45.21 1.780 45.21 2.190 55.63 2.190 55.63 2.190 55.63

C
RD 40 X 1/6 RD 60 X 1/6 RD 70 X 1/6 RD 85 X 1/6 RD 98 X 1/6 RD 132 X 1/6

SMS WELD LINER

CSI PART #
CS000161 CS00941 CS00942 CS00969 CS00943 CS000162

NOMINAL SIZE

IN

MM

1

25.4

1-1/2

38.1

2

50.8

2-1/2

63.5

3

76.2

4

101.6

A

IN

MM

0.065

1.65

0.065

1.65

0.065

1.65

0.065

1.65

0.065

1.65

0.083

2.11

B

IN

MM

1.290

32.77

1.350

34.29

1.350

34.29

1.680

42.42

1.680

42.42

1.750

44.45

ASEPTIC MALE PART DIN 11864-1 FORM A SERIES C

CSI PART #
CS000813 CS000814 CS000119 CS00979 CS00955 CS00956 CS00957 CS000121

NOMINAL SIZE

IN

MM

1/2 12.7

3/4 19.0

1

25.4

1-1/2 38.1

2

50.8

2-1/2 63.5

3

76.2

4

101.6

A

IN

MM

0.065 1.65

0.065 1.65

0.065 1.65

0.065 1.65

0.065 1.65

0.065 1.65

0.065 1.65

0.083 2.11

B

C

IN

MM

1.614 41.00 RD 28 X 1/8

1.614 41.00 RD 34 X 1/8

1.693 43.00 RD 52 X 1/6

1.909 48.50 RD 65 X 1/6

1.909 48.50 RD 78 X 1/6

2.362 60.00 RD 95 X 1/6

2.520 64.00 RD 110 X 1/4

2.520 64.00 RD 130 X 1/4

Note: DIN 11864-2 (flange) and 11864-3 (clamp) available upon request

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

ASEPTIC WELD LINER DIN 11864-1 FORM A SERIES C

CSI PART #
CS000815 CS00816 CS000122 CS00980 CS00958 CS00959 CS00960 CS000123

NOMINAL SIZE

IN

MM

1/2

12.7

3/4

19.0

1

25.4

1-1/2

38.1

2

50.8

2-1/2

63.5

3

76.2

4

101.6

A

IN

MM

0.065

1.65

0.065

1.65

0.065

1.65

0.065

1.65

0.065

1.65

0.065

1.65

0.065

1.65

0.083

2.11

B

IN

MM

1.535

39.00

1.535

39.00

1.575

40.00

1.831

46.50

1.870

47.50

2.480 63.00

2.402

61.00

2.560 65.00

Note: DIN 11864-2 (flange) and 11864-3 (clamp) available upon request

CLAMP FERRULE DIN 32676 SERIES A

CSI PART #
CS00881 CS00925 CS00882 CS00883 CS00884 CS00885 CS00886 CS00887

NOMINAL SIZE DN
DN10 DN15 DN25 DN40 DN50 DN65 DN80 DN100

A

IN

MM

0.059

1.50

0.059

1.50

0.059

1.50

0.059

1.50

0.059

1.50

0.079

2.01

0.079

2.01

0.079

2.01

B

IN

MM

0.709

18.00

0.709

18.00

0.846

21.50

0.846

21.50

0.846

21.50

1.102

28.00

1.102

28.00

1.102

28.00

Note: DIN 32676 Series B and Series C available upon request

35

ADDITIONAL FITTINGS

BUTT WELD END CAP | 16W-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

1/2

12.7

3/4

19.0

1

25.4

1-1/2

38.1

2

50.8

2-1/2

63.5

3

76.2

4

101.6

A IN 0.252 0.312 0.375 0.418 0.750 1.000 1.250 1.149

MM 6.40 7.92 9.53 10.62 19.05 25.40 31.75 29.18

CONCENTRIC BUTT WELD REDUCER | 31W-SIZE-MATERIAL-FINISH ECCENTRIC BUTT WELD REDUCER | 32W-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

3/4 X 1/2

19.0 X 12.7

1 X 1/2

25.4 X 12.7

1 X 3/4

25.4 X 19.0

1-1/2 X 1/2

38.1 X 12.7

1-1/2 X 3/4

38.1 X 19.0

1-1/2 X 1

38.1 X 25.4

2 X 3/4

50.8 X 19.0

2 X 1

50.8 X 25.4

2 X 1-1/2

50.8 X 38.1

2-1/2 X 1

63.5 X 25.4

2-1/2 X 1-1/2

63.5 X 38.1

2-1/2 X 2

63.5 X 50.8

3 X 1

76.2 X 25.4

3 X 1-1/2

76.2 X 38.1

3 X 2

76.2 X 50.8

3 X 2-1/2

76.2 X 63.5

4 X 1-1/2

101.6 X 38.1

4 X 2

101.6 X 50.8

4 X 2-1/2

101.6 X 63.5

4 X 3

101.6 X 76.2

A

IN

MM

1.000

25.40

1.500

38.10

1.000

25.40

2.500

63.50

2.000

50.80

2.007

50.98

5.000

127.00

4.000

101.60

2.000

50.80

6.000

152.40

4.000

101.60

2.000

50.80

8.000

203.20

6.000

152.40

4.014

101.96

2.007

50.98

10.000

254.00

8.000

203.20

6.000

152.40

4.000

101.60

31W 32W

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

FLANGE X TRI-CLAMP ADAPTER | 38MP-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

1/2

12.7

3/4

19.0

1

25.4

1-1/2

38.1

2

50.8

2-1/2

63.5

3

76.2

4

101.6

A

IN

MM

1.625

41.28

1.688

42.88

1.750

44.45

1.875

47.63

1.938

49.23

2.063

52.40

2.125

53.98

2.125

53.98

# OF BOLT HOLES
4 4 4 4 4 4 4 8

Note: Flange dimensions conform to ANSI 16.5, Class 150.

FLANGE X BUTT WELD ADAPTER | 38BW-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

1/2

12.7

3/4

19.0

1

25.4

1-1/2

38.1

2

50.8

2-1/2

63.5

3

76.2

4

101.6

A

IN

MM

2.000

50.80

2.063

52.40

2.125

53.98

2.250

57.15

2.313

58.75

2.438

61.93

2.750

69.85

3.000

76.20

# OF BOLT HOLES
4 4 4 4 4 4 4 8

Note: Flange dimensions conform to ANSI 16.5, Class 150.

37

ADDITIONAL FITTINGS

BUTT WELD PIPE ADAPTER | SW31S(PIPE SIZE)PX(TUBE SIZE)T-MATERIAL

NOMINAL SIZE

IN

MM

1/2 12.7

3/4 19.0

TUBE WALL THICKNESS

IN

MM

0.065 1.65

0.065 1.65

SCH 10 PIPE WALL THICKNESS

IN

MM

0.083 2.11

0.083 2.11

PIPE OD

LENGTH A

IN 0.840 1.050

MM 21.34 26.67

IN 1.750 1.750

MM 44.45 44.45

BUTT WELD PIPE ADAPTER | SW31S(PIPE SIZE)PX(TUBE SIZE)T-MATERIAL

NOMINAL SIZE

TUBE WALL THICKNESS

IN

MM

IN

MM

1

25.4 0.065 1.65

1-1/2 38.1 0.065 1.65

2

50.8 0.065 1.65

2-1/2 63.5 0.065 1.65

3

76.2 0.065 1.65

4

101.6 0.083 2.11

SCH 10 PIPE WALL THICKNESS

IN

MM

0.109 2.77

0.109 2.77

0.109 2.77

0.120 3.05

0.120 3.05

0.120 3.05

PIPE OD

LENGTH A

IN 1.315 1.900 2.375 2.875 3.500 4.500

MM 33.40 48.26 60.33 73.03 88.90 114.30

IN 1.500 1.500 1.500 1.500 2.500 2.500

MM 38.10 38.10 38.10 38.10 63.50 63.50

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

BUTT WELD X TRI-CLAMP PIPE ADAPTER | 14MPWS(PIPE SIZE)P-MATERIAL

NOMINAL SIZE

IN

MM

1/2

12.7

3/4

19.0

PIPE SCH 10 WALL THICKNESS

IN

MM

0.083

2.11

0.083

2.11

PIPE OD

IN 0.840 1.050

MM 21.34 26.67

LENGTH A

IN 1.750 1.750

MM 44.45 44.45

Note: Surface finish is in the "as machined" condition, typically less than 32Ra.

BUTT WELD X TRI-CLAMP PIPE ADAPTER | 14MPWS(PIPE SIZE)P-MATERIAL

NOMINAL SIZE

IN

MM

1

25.4

1-1/2

38.1

2

50.8

2-1/2

63.5

3

76.2

4

101.6

PIPE SCH 10 WALL THICKNESS

IN

MM

0.109

2.77

0.109

2.77

0.109

2.77

0.120

3.05

0.120

3.05

0.120

3.05

PIPE OD

IN 1.315 1.900 2.375 2.875 3.500 4.500

MM 33.40 48.26 60.33 73.03 88.90 114.30

LENGTH A

IN

MM

1.500

38.10

1.500

38.10

1.500

38.10

1.500

38.10

1.500

38.10

1.500

38.10

Note: Surface finish is in the "as machined" condition, typically less than 32Ra.

STUB END | 14VB-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

1/2

12.7

3/4

19.0

1

25.4

1-1/2

38.1

2

50.8

2-1/2

63.5

3

76.2

4

101.6

A

IN

MM

2.000

50.80

2.000

50.80

2.000

50.80

2.000

50.80

2.500

63.50

2.500

63.50

2.500

63.50

2.500

63.50

B

IN

MM

1.375

34.93

1.687

42.85

2.000

50.80

2.875

73.02

3.625

92.07

4.125

104.77

5.000

127.00

6.188

157.17

Note: Used with 38SL backup flange

39

ADDITIONAL FITTINGS

TRI-CLAMP FERRULE, EXTRA HEAVY WALL | 14MPWH(SIZE)(OAL)-MATERIAL

NOMINAL SIZE

IN

MM

1/2

12.7

3/4

19.0

1

25.4

1

25.4

1-1/2

38.1

1-1/2

38.1

1-1/2

38.1

1-1/2

38.1

2

50.8

2

50.8

2

50.8

2-1/2

63.5

3

76.2

3

76.2

3

76.2

3

76.2

3

76.2

4

101.6

4

101.6

4

101.6

4

101.6

A

IN

MM

1.750 44.50

1.750 44.50

2.500 63.50

4.000 101.60

2.500 63.50

3.000 76.20

3.250 82.50

4.000 101.60

2.500 63.50

3.000 76.20

3.250 82.50

3.000 76.20

2.000 50.80

3.000 76.20

3.750 95.30

4.000 101.60

6.000 152.40

2.500 63.50

3.000 76.20

3.500 88.90

4.000 101.60

B

IN

MM

0.370

9.40

0.620 15.70

0.870 22.00

0.870 22.00

1.370 34.80

1.370 34.80

1.370 34.80

1.370 34.80

1.870 47.50

1.870 47.50

1.870 47.50

2.370 60.20

2.870 72.90

2.870 72.90

2.870 72.90

2.870 72.90

2.870 72.90

3.834 97.40

3.834 97.40

3.834 97.40

3.834 97.40

C

IN

MM

0.984 24.99

0.984 24.99

1.984 50.39

1.984 50.39

1.984 50.39

1.984 50.39

1.984 50.39

1.984 50.39

2.516 63.91

2.516 63.91

2.516 63.91

3.047 77.39

3.579 90.91

3.579 90.91

3.579 90.91

3.579 90.91

3.579 90.91

4.682 118.92

4.682 118.92

4.682 118.92

4.682 118.92

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

TRI-CLAMP X MALE PIPE THREAD ADAPTER | 21MP-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

1/2

12.7

3/4

19.0

1

25.4

1-1/2

38.1

2

50.8

2-1/2

63.5

3

76.2

4

101.6

A

IN

MM

2.000

50.80

2.000

50.80

2.250

57.15

2.440

61.98

2.660

67.56

3.280

83.31

3.500

88.90

3.810

96.78

TRI-CLAMP X FEMALE PIPE THREAD ADAPTER | 22MP-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

1/2

12.7

3/4

19.0

1

25.4

1-1/2

38.1

2

50.8

2-1/2

63.5

3

76.2

4

101.6

A

IN

MM

1.500

38.10

1.625

41.27

1.630

41.40

2.250

57.15

2.000

50.80

2.060

52.32

2.880

73.15

2.620

66.55

BUTT WELD TRUE Y | 28BW-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

3/4

19.0

1

25.4

1-1/2

38. 1

2

50.8

2-1/2

63.5

3

76.2

4

101.6

A

IN

MM

2.250

57.15

2.000

50.80

3.000

76.20

4.000

101.60

4.500

114.30

5.000

127.00

7.000

177.80

41

ADDITIONAL FITTINGS

TRI-CLAMP TRUE Y | 28BMP-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

3/4

19.0

1

25.4

1-1/2

38. 1

2

50.8

2-1/2

63.5

3

76.2

4

101.6

A

IN

MM

2.750

69.85

2.500

63.50

3.500

88.90

4.500

114.30

5.000

127.00

5.500

139.70

7.630

193.70

BUTT WELD LATERAL | 28WA-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

1

25.4

1-1/2

38.1

2

50.8

2.5

63.5

3

76.2

4

101.6

A

IN

MM

5.000 127.00

5.000 127.00

6.000 152.40

6.500 165.10

7.000 177.80

9.000 228.60

B

IN

MM

7.500 190.50

7.500 190.50

9.000 228.60

9.750 247.70

10.500 266.70

13.500 342.90

TRI-CLAMP LATERAL | 28AMP-SIZE-MATERIAL-FINISH

NOMINAL SIZE

IN

MM

1

25.4

1-1/2

38.1

2

50.8

2-1/2 63.5

3

76.2

4

101.6

A

IN

MM

5.500 139.70

5.500 139.70

6.500 165.10

7.000 177.80

7.500 190.50

9.625 244.50

B

IN

MM

8.500 215.90

8.500 215.90

10.000 254.00

10.750 273.05

11.500 292.10

14.750 374.70

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

AL-6XN® GENERAL WELDING RECOMMENDATIONS

AL-6XN alloy is easy to weld using similar parameters as Type 316L stainless steel, including travel speed (IPM) and weld current. It is common to use a weld insert ring for additional alloying when orbital or manual welding in the field.
USE WELD INSERT RINGS When using weld insert rings for orbital or manual welding, never use filler wire in place of weld insert rings for sanitary tubing. Welding techniques that apply filler wire to the weld face risk the possibility of insufficient alloying in the weld root.
The alloy of the insert ring must have a higher molybdenum content than the AL-6XN to compensate for alloy dilution on cooling. Typically, Alloy C-22 (13% Mo) is used. If Alloy C-22 is not available, Alloy 625 (9% Mo) or Alloy C-276 (15% Mo) may be substituted. CSI stocks C-22 weld insert rings.
PLACE THE WELD INSERT RING AND FUSION WELD The weld insert ring should be placed between the two sections and fusion-welded as usual. The weld current must be increased slightly to compensate for increased thickness due to the insert ring.

WELD INSERT RINGS

RING WELDED BETWEEN SECTIONS

USE INERT GAS FOR WELD COVER AND BACKING Inert gases such as helium may be used, although argon is more common. In some applications, the addition of 3-5% nitrogen to shielding gas can help compensate for the loss of nitrogen during welding.
REMOVE HEAT TINTS The weld heat-affected zone (HAZ) should be no darker than a light straw color. A color-free silver weld and heataffected zone are best. Any darker weld heat tints must be removed before placing in service. Dark blue and black heat tints are the most susceptible to corrosion. Remove these tints by using abrasives followed by acid cleaning or passivation. A poorly cleaned surface may be just as susceptible to corrosion attacks as the original heat tint.
NOTE: When the temperature of the metal is below the dew point, allow it to warm above the condensation temperature to prevent moisture condensate on the surface, which can cause heat tint.

ORBITAL WELD

HEAT TINTS REMOVED

43

WELDING AL-6XN®

WELDING PROCEDURES (WITH FILLER) When welding AL-6XN, metallurgical changes occur in the weld pool that must be considered when developing welding procedures. For most installations of AL-6XN piping systems, the process of post-weld annealing is not feasible. The practice of adding an alloy filler, called over-alloying the weld, is required to improve the corrosion resistance of these welds.
Over-alloying replenishes elements in the weld pool that have previously segregated during the melting and resolidification process. The as-solidified weld has dendrite cores that are depleted of chromium and molybdenum. These elements are essential in the material's ability to resist localized corrosion attacks. To compensate for the depleted elements, filler metals with high molybdenum content are needed to increase the molybdenum to levels above 6%.
CSI evaluated several alloys that could assist in the addition of molybdenum to the weld pool. We found that the 13% molybdenum content of Hastelloy C-22 worked well for over-alloying welds in AL-6XN.

AUTOGENOUS WELDING PROCEDURES (WITHOUT FILLER) The as-solidified weld of autogenous welding has dendrite cores that are depleted of chromium and molybdenum. These regions of the weld are more susceptible to localized corrosion; consequently, autogenous welding can be used with the following precautions:
· Post-weld heat treatment is required. Anneal temperature above 2150°F (1180°C) followed by rapid cooling in a controlled atmosphere.
· The heat treatment duration for annealing must be sufficient to re-homogenize the weld segregation.
· Using mixed gases with a nitrogen volume of 3-5% for weld shielding can help improve properties of corrosion resistance.
· The ASTM G48-C critical pitting temperature test may be used to assess the quality of autogenously welded and annealed AL-6XN.
In the event that neither over-alloying nor heat treatment of the weld occurs, the exposure conditions must be carefully reviewed to determine if autogenous welds are satisfactory. Autogenous AL-6XN welds are more resistant to corrosion than similar welds in types 316L, 317L, and 904L.

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

WELD APPEARANCE Weld appearance can be somewhat misleading when visually compared to hygienic welds made in 316L stainless steel. A typical AL-6XN weld has non-uniform freeze lines and oxide islands in the weld bead. These oxide islands appear as a thin film, having a varying color with tints from gray to dark brown that adhere to the surface. The appearance of "light" and "dark" spots on both the inside and the outside of the weld is typical. The heat-affected zone (HAZ) can also have discoloration and is generally a little darker than conventional 316L welds.

ACCEPTABLE WELD MADE IN AL-6XN ELECTROPOLISHED TUBING
ACCEPTABLE WELD MADE IN AL-6XN MECHANICALLY POLISHED TUBING

45

WELDING HASTELLOY® C-22®

GENERAL WELDING RECOMMENDATIONS Welding Hastelloy C-22 in many ways is similar to traditional 316L material. There are no special welding requirements or concerns, given that proper techniques and procedures are followed. The GTAW process is the most common method and can be done manually or automatically with orbital welding equipment.
Orbital welding parameters for Hastelloy C-22 are also similar to those for welding 316L. Weld schedules for a given size are comparable in weld current inputs, pulsing, travel speeds (IPM), and gas shielding of weld pool for both cover and backing.
WELDING HASTELLOY C-22 Any modern welding power supply with adequate output and controls can be used for common fusion welding. Generally, weld heat input is controlled in the low to moderate range.
Nickel-based alloys generally exhibit sluggish welding and shallow penetration characteristics; therefore, the possibility of incomplete fusion increases. Care must be used to ensure a sound weld. If orbital or automatic welding equipment is used, programs should utilize a pulsed current. Pulsed current inputs can help control weld penetration without exclusive heat input. Pulsing also helps control the weld pool, improving the uniformity of weld bead appearance.
Cleanliness is critical when welding nickel-based alloys. Contamination by grease, oil, lead, sulfur, or other lowmelting-point elements can lead to severe cracking problems. The welding surface and adjacent areas should be cleaned thoroughly with an appropriate solvent, such as 99.9% isopropanol (IPA). Prior to welding, all foreign matter such as lubricates, cutting chips, burrs, and crayon markings should be removed.

POST-WELD ANNEALING In the majority of corrosive environments, C-22 products are used in as-welded condition. Post-weld heat treatment such as full solution annealing or stress relief annealing is usually not required.
WELDING TO DISSIMILAR METALS Orbital welding C-22 to other alloys such as AL-6XN or 316L can be done autogenously; however, performance expectations in corrosive environments should be kept low. Welding procedure development and mechanical testing should follow the requirements set by the applicable code or standard. Additional test methods should also be considered when evaluating corrosion. It is advisable to consult a metallurgist with corrosion experience to assess the service requirements for the specified application.

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411

WELD APPEARANCE Weld appearance of Super Alloys can be somewhat misleading when visually compared with any hygienic weld made in 316L stainless steel. A typical Hastelloy C-22 weld will have oxide islands in the weld bead. These films that form in the weld pool and solidify on the weld have been identified as high-melting-point nonmetallic oxides. Oxide islands are common, and the appearance is permitted in standards such as ASME BPE. Discoloration in the heat-affected zone (HAZ) is also expected and is not necessarily the result of improper gas shielding. Discoloration in the HAZ can be caused by tube mill surface conditioning processes such as pickling, passivation, mechanical polishing, cleaning, and/or annealing furnace atmosphere. Discoloration in the HAZ from these processes is generally darker than it is in traditional stainless steel materials, but it does not indicate an improper weld.

HASTELLOY C-22 ID WELD
HASTELLOY C-22 OD WELD

47

CSIDESIGNS.COM | +1.417.831.1411 | SALES@CSIDESIGNS.COM SPRINGFIELD, MO | GRAND PRAIRIE, TX | DURHAM, NC | FRESNO, CA
CENTRAL STATES INDUSTRIAL--2700 N PARTNERSHIP BLVD, SPRINGFIELD, MO 65803 USA

FOLLOW US
ON LINKEDIN
ALLOYS CATALOG REV 1/21