Factory wholesale 304 Stainless Steel Pipe - P91 T91Alloy seamless steel tube high pressure boiler tube petroleum cracking tube – Huayi
Factory wholesale 304 Stainless Steel Pipe - P91 T91Alloy seamless steel tube high pressure boiler tube petroleum cracking tube – Huayi Detail:
Product Description
P91 steel is equivalent to national standard 10Cr9Mo1VNb. T91 / P91 (10Cr9Mo1VNb) not only has high oxidation resistance and high temperature steam corrosion resistance, but also has good impact toughness, high and stable permanent plasticity and thermal strength. When the service temperature is lower than 620 ℃, the allowable stress is higher than that of austenitic stainless steel. Above 550 ℃, the recommended design allowable stress is about twice that of T9 and 2.25Cr-1Mo steel.
Product Parameter
| Standerd | GB ASTM JIS DIN |
| Steel pipe grade | P91 T91 10Cr9Mo1VNb |
| Lengh | hot rolled (extruded and expanded): 3-12mcold rolled (drawn): 2-10.5m |
| Outer Diameter | hot rolled:32-630mm/cold drawn:5-200mm |
| wall thickness | 2.5-100mm |
| Processing Service | Cutting or according to the customer’s demand |
| Packaging Details | Bare packing/wooden case /waterproof cloth |
| Terms of Payment | T/T L/C at sight |
| 20 feet container contains dimension | Length under 6000mm |
| 40 feet container contains dimension | Length under 12000mm |
| Samples | Free samples are provided but the freight is paid by the buyer |
| Min order | 1 Ton |
Product Show
Processing Services
Advantage
Our company has a large number of inventory, can meet your needs in time.
provide relevant information in time according to the customer’s demand to ensure the quantity and quality of products.
Relying on the country’s largest steel market, one-stop with all the products you need to save costs for you.
Product Application
A pipe or structural part used primarily for conveying fluids. P91 seamless steel pipes for special purposes include p91p91 seamless steel pipes for boilers, p91p91 seamless steel pipes for geology and seamless steel pipes for petroleum.
Production Process
Product detail pictures:
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Our mission should be to turn out to be an innovative supplier of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and repair capabilities for Factory wholesale 304 Stainless Steel Pipe - P91 T91Alloy seamless steel tube high pressure boiler tube petroleum cracking tube – Huayi, The product will supply to all over the world, such as: Madras, Madras, Netherlands, We have more than 200 staff including experienced managers, creative designers, sophisticated engineers and skilled workers. Through hard work of all employees for the past 20 years own company grew stronger and stronger. We always apply the "client first" principle. We also always fulfill all contracts to the point and therefore enjoy excellent reputation and trust among our customers. You are very welcome to personally visit our company.We hope to start a business partnership on the basis of mutual benefit and successful development . For more information please do no hesitate to contact us..
By Clara from Albania - 2017.03.08 14:45
We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
By Margaret from Curacao - 2017.05.02 18:28
