A691 CMSH-70 Electric Welded Pipe
GNEE manufactures and supplies A691 CMSH 70 Electrofusion Welded Pipe, you can search for any size and grade of steel seamless and welded pipes to compare prices
A691 CMSH 70 alloy steel pipe is made of iron, chromium, molybdenum, vanadium, manganese and silicon. Among them, vanadium and nickel content increase toughness, impact resistance and strength, while improving corrosion resistance. Molybdenum content increases potency and enhances heat and impact resistance. Therefore A691 CMSH 70 welded steel pipe has excellent strength, chemical resistance and resistance to extreme temperatures.
A691 CMSH 70 mild steel pipe is therefore easy to weld and process without bending under pressure or temperature fluctuations and can maintain high standards of corrosion protection. So A691 CMSH 70 electric welded steel pipe is suitable for high-pressure pipelines in various industries from chemical to oil and gas processing.
Take ActionContact Us: sales@gneetube.com
A691 CMSH 70 Specification
|
Size |
1/2" NB to 36" NB |
|
Thickness |
3-12mm |
|
Schedules |
SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, CMSH 70, SCH80, SCH120, SCH140, SCH160, XXS |
|
Class Designation |
Class 10, 11, 12, 13, 20, 21, 22, 23, 30, 31, 32, 33, 34, 40, 41, 42, 43, 50, |
|
Tolerance |
Cold drawn pipe: +/-0.1mm Cold rolled pipe: +/-0.05mm |
|
Craft |
Cold rolled and Cold drawn |
|
Type |
Seamless / ERW / Welded / Fabricated / LSAW Pipes |
|
available in Form of |
Round, Square, Rectangular, Hydraulic Etc. |
|
Length |
Standard |
|
End |
Plain End, Beveled End, Treaded |
|
Specialized in |
Large Diameter ASTM A691 Pipe |
|
Additional Testing |
NACE MR 0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc. |
|
Application |
Ferritic Alloy-Steel Pipe for High-Temperature Service |
Heat Treatment of A691 CMSH-70 Alloy Steel EFW Pipes
| Pipe Grade | ASTM Specification | Post-Weld Heat-Treat Temperature Range (Stress Relieving), °F (°C) | Normalizing Temperature max unless otherwise noted, |
| CMSH-70 | A 537/A 537M | 1100 to 1200 (590 to 650) | 1700 (925) |
A691 CMSH-70 welded tube
Why choose us
gnee has 14 steel production lines, 10 processing equipment for processing, bending, painting, heat treatment, cutting, drilling, beveling, tempering, surface treatment, complete testing equipment and strong technical force. The annual production capacity is more than 60,000 tons.
Gnee Customer visit
FAQ
Q: Can you send samples?
A: Of course, we can send samples to all over the world, our samples are free, but customers
need to bear the courier cost.
Q: What product information do I need to provide?
A: You need to provide grade, wall thickness, width and quantity you need to buy.
Q: What are the shipping ports?
A: You can choose other ports according to your needs.
Q: About the product price?
A: Due to the cyclical changes in raw material prices, prices vary from period to period.
Q: What certifications do your products have?
A: We have ISO 9001, SGS, EWC and other certifications.
Hot Tags: a691 cmsh-70 electric welded pipe, China a691 cmsh-70 electric welded pipe manufacturers, suppliers, factory, , , ,
You Might Also Like
Send Inquiry