We help the world growing since 1983

Hot sale Steel Welded Pipe – P91 T91Alloy seamless steel tube high pressure boiler tube petroleum cracking tube – Huayi

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We thinks what clients think, the urgency of urgency to act from the interests of a purchaser position of principle, allowing for greater top quality, decrease processing costs, price ranges are much more reasonable, won the new and aged prospects the support and affirmation for Cold Drawn Seamless Tubel, Galvanized Pipe, Seamless Square Tubing, Objects won certifications together with the regional and international primary authorities. For far a lot more detailed information, make sure you make contact with us!
Hot sale Steel Welded 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

5be4f4be24d3f
5c09dd4c1aa22
07-177381547
234_36
8030181003810317
20190516074629162
1529370254031622900-0
WechatIMG37
WechatIMG129

Processing Services

IMG_7843
IMG_7846
IMG_7859
IMG_7861

Advantage

234_36

Our company has a large number of inventory, can meet your needs in time.

153130154387954

provide relevant information in time according to the customer’s demand to ensure the quantity and quality of products.

180814091932142

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.

1
2
3
4

Production Process


Product detail pictures:


Related Product Guide:

No matter new customer or old customer, We believe in long term and trusted relationship for Hot sale Steel Welded 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: Moldova, Austria, Nigeria, Since its foundation , the company keeps living up to the belief of "honest selling , best quality , people-orientation and benefits to customers. " We're doing everything to supply our customers with best services and best solutions . We promise that we are going to be responsible all the way to the end once our services begin.
  • In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Natividad from European - 2018.09.21 11:01
    Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Quintina from Portland - 2017.06.16 18:23

    Related Products