ASTM A283 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe ST37 C45 SCH40 A106 Gr.B A53 Seamless steel tube

T/P22 is equivalent to German 10CrMo910. T22 belongs to ASTM SA213 Seamless ferritic and austenitic alloy steel tubes for boilers, superheaters and heat exchangers, and P22 belongs to ASTM SA335 Seamless ferritic alloy steel tubes (Pipe) for high temperature. T22 and P22 have similar chemical composition and performance. T22 is used for boiler heating surface, in direct contact with flue gas, and P22 is used to connect pipes.

Permissible temperature:

This kind of steel has been widely used in the United States, Japan and Europe. It has a long history of operation in power plants. It is a mature steel with stable performance and good process performance.

Place of Origin:Jiangsu, China
Brand Name:TISCO
Model Number:200/300/400series
Steel Grade:300 Series, 316, 304
Application:Construction/ industry
Welding Line Type:Seamless/Spiral Welded
Outer Diameter:60mm
Processing Service:Bending, Welding, Decoiling, Punching, Cutting, Moulding
Grade:stainless steel
Section Shape:Round
Alloy Or Not:Non-Alloy
Surface Finish:2B
Invoicing:by theoretical weight
Delivery Time:8-14 days
Product name:Stainless steel tube/pipe
Technical:Cold Drawn/Hot Rolled/Welded
Packing:Standard Packing
Payment:T/T, LC
Delivery time:7-10 days

Product Detail

Product Tags

Product Parameter

Product name

AISI 310S Stainless Steel Round Seamless Stainless Steel Pipe Tube



Model Number




Steel Grade

301L, S30815, 301, 310S, S32305, 410,etc


by theoretical weight

Delivery Time

within 7 days


Round Pipe Tube


No.1,2B,BA,8K,4K,Embossed,No.4, etc.


1m-12m or customized.


0.5-70mm or customized




Standard Sea-worthy Packing

Payment terms





Decorative pipe, industrial pipe, shallow stretch,etc


CE,ISO 9001, SGS, ABS, BV,etc

** The sizes or thicknesses of stainless steel can be customized, if you need additional information,please don’t hesitate to contact us at any time.

** All standard products are supplied without inter paper & PVC film. If needed, please inform.

**If your quantity is smaller than our MOQ, kindly pls contact us for inquiry accordingly, sometime we have small stock, thank you.

In order to make best quotation, Please kindly indicate length, width, thickness and the standard,material you required.

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Product Show

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Stainless steel pipe is an economical cross-section steel and an important product in the steel industry. It can be widely used in life decoration and industry. Many people on the market use it to make stair railings, window guards,railings,furniture, etc.


Stainless steel pipe is a hollow long round steel, which is widely used in petroleum, chemical, medical, food, light industry,mechanical instrumentation and other industrial pipelines and mechanical structural parts. In addition, when the bending and torsion strength are the same, the weight is lighter, so it is also widely used in the manufacture of mechanical parts. and engineering structures. Also often used as furniture and kitchen utensils.

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Stainless Steel water pipe

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Stainless steel gas pipe

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Stainless steel gas pipe

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Stainless Steel medical pipe

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Stainless Steel chair pipe

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Stainless steel tube heat exchanger

Customer Visit

Over the years, Shandong Chengshun Metal Material Co., LTD has established long-term friendly relations of cooperation with many customers from all over the world. Every year, many famous purchasers come to our factory to do Investigation, and our products have been recognized by them.

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Packing & Delivery

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Normal package

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Wooden case package

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Carton box package


Through several years'development,Chengshun has got recognition from all works of life in the world,and succeed in developing a scientific and technologic type enterprise.Chengshun people work with honors and strive for the bright future.

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Customer Feedback

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1. Q: Are you a factory or trading company?

A: We are a Chinese manufacture of steel pipes with both factories and trading companies.

2. Q: Can I get samples before order?

A: Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings.

3. Q:what is your delivery time?

A:The time of delivery is usually around 1 month. We can send out in 3 days if it has stock.

4. Q:What is your payment terms?

A:Our usual payment term is 30% deposite, and rest against B/L. L/C is also acceptatble EXW, FOB, CFR, CIF.

5.Q:What do your factory do regarding quality control?

A:We have gained ISO, CE,API authentication. From material to products, we inspect each process to keep good quality.

6. Q:How can you ensure what I got will be good?

A: Alibaba will act as our guarantor. If the product fails the inspection before leaving the factory, you can refuse to accept the goods.

7. Q:How do you make our business long-term and good relationship?

A:We keep good quality and competitive price to ensure our customers benefit ; we respect every customer as our friend and we sincerely do business and make friends with them. No matter where they come from.

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