ASTM A691 Grade 2.1/4CR Grade-22 Alloy Steel EFW Pipe

SA691 pipe is a high-temperature, high-pressure steel and alloy standard, produced under conditions of electrofusion welding. The grade of the pipe is SA691 Gr2-1/4Cr, and it undergoes force treatment, radiographic inspection, and hydrostatic testing. SA691 Gr2-1/4Cr CL22 is a type of Cr-Mo heat-resistant steel with a basic composition of 2.25% Cr and 1% Mo, and is equivalent to the seamless pipe SA-335 P22.

ASTM A691 GR 2 1/4 Cr Steel Pipe Specification

Specification : ASTM A691 / ASME SA691
Dimensions : ASTM, ASME and API
Outside Diameter : 6-2500mm; WT:1-200mm
Wall thickness : 0.3mm – 50 mm
Size : 1/8"NB TO 30"NB IN
Type : EFW / Welded Pipes
Form : Round, Square, Rectangular, Oval, Hydraulic Etc
Length : Single Random, Double Random & Required Length
End : Plain End, Beveled End, Treaded
Schedules : SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules
Inspection, Test Reports : Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports
Packing : Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials : Sizes and Specifications other than above can be manufactured on request

ASTM A691 2-1/4cr alloy steel EFW pipes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FAQ

1. Q: What are your main markets?

A: We export 95% of our steel pipes. Mainly to USA, Canada, Australia, Japan, Germany, France, Dubai, Brazil, Chile, India, Thailand, South Africa, Egypt, Nigeria and so on.

2. Q: Can you provide mill test certificate?

A: Yes, we can! We can provide mill test certificates for hot rolled raw material coils and cold rolled coils.

3. Q: What is the maximum order quantity?

A: 1 ton.

4. Q: How can I get samples?

A: We offer free samples for your inspection and testing. To obtain free samples, you need to send us the details of your delivery address (including zip code) and your DHL /FedEx/UPS account so that we can collect the samples, and the courier cost will be paid by you.

5. Q: How do I get the price list?

A: Please send us your e-mail or fax with order information - quantity, specification (steel type, thickness, width, finish) and then I can send you the price list.

6. Q: Packaging details?

A: We will choose suitable packing and reinforcement for all kinds of steel products during loading and transportation.

7. Q: What are your payment methods?

A: In most cases, we use TT and L/C. For L/C, we need to know which bank can open L/C and decide whether to accept L/C after checking the bank information.

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