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S31803 S32750 Seamless / Welded Stainless Steel Pipe Alloy Steel Tube

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S31803 S32750 Seamless / Welded Stainless Steel Pipe Alloy Steel Tube

S31803 S32750 Seamless / Welded Stainless Steel Pipe Alloy Steel Tube
S31803 S32750 Seamless / Welded Stainless Steel Pipe Alloy Steel Tube

Large Image :  S31803 S32750 Seamless / Welded Stainless Steel Pipe Alloy Steel Tube

Product Details:
Place of Origin: China
Certification: CE
Payment & Shipping Terms:
Price: negotiation
Packaging Details: Gift box
Delivery Time: 5-10 days
Payment Terms: Ex works
Detailed Product Description
Material:: TP310H S20400 TP310S S20910 TP309HCb S21900 Grade:: 201
Standard:: EN, JIS, TP304, A213, A249, DIN, A312 Product Name:: Welded Stainless Steel Tube
Si Ze: Customer Thickness: 0.25mm-3mm
Type: Welded Technique:: Anti Corrosion
Application: Petroleum Industry
High Light:

welding stainless steel pipe


SS Welded Pipe


S31803 32750 Seamless Welded Stainless Steel Pipe Anti Corrosion For Petroleum Industry 

Quick Detail:
Steel grade: TP/201/TP304/TP304L/TP316/TP316L/TP347/TP310/TP310S/TP321
Dimension: OD:3-169mm, WT: 0.32-12mm.
Application: petroleum, chemical, paper, machinery, medicinal and etc.
Alloy or not: is alloy
Special use: food
Port: Shanghai, Zhangjiagang
Trade terms: FOB & CFR & CIF
OEM service: ok
We are specialized in producing welded stainless steel pipe and seamless stainless steel pipe. Our factory has been established for more than 12years. Our business has got a great improvement.  We believe that: “quality and service win the customers”. Welcome customers all over the world come to our company to give guidance for development.


  • 201 stainless steel pipe with acid and alkali resistance, high density, polishing without bubble, pinhole, etc., is producing all kinds of watch case, strap bottom cover high quality material, etc. It is mainly used for writing as a decorative tube, industrial pipe, some shallow tensile products.
  • 304 stainless steel is widely used in food equipment, general chemical equipment, atomic energy industrial equipment parts, etc., are widely used. Suitable for deep drawing parts and acid pipeline, container, etc. Vehicles, auto parts boxes, home appliances are using this material. It is in the austenitic stainless steel production and consumption of steel, most used in the production of thin-walled, acid pipeline and parts, etc. Also often for chromium nickel stainless steel and stainless steel welding core material, non magnetic components and use components such as low temperature environment.
  • 316 l stainless steel pipe is a hollow long round steel, mainly is widely used in petroleum, chemical, medical, food, light industry, machinery, instrument and other industrial pipeline and mechanical structure parts, etc. In addition, in the bending and torsional strength phase at the same time, the weight is lighter, it is widely used in the manufacture of machinery parts and engineering structures. Also commonly used for the production of various kinds of conventional weapons, barrel, shells, etc.


Production standard:


China Standard : GB/T14975/14976/13296           

American Standard: ASTM A269/A312/A213/A511/A789/A790               

Japanese standard: JISG3459/3463

German standard: DIN17456/17458       

European standard: EN10216-5 





American Standard Material: 

TP304 TP304L TP304H TP321 TP321H TP316L TP316SS


TP316Ti TP347 TP347H TP317L TP309S TP310S 904L


Russian standard Material:

 08X18H10 03X18H11 10X17H13M2T 03X17H13M2                                                                

12X18H10T 08X18H10T 08X18H12B

 German standard material: 


1. 4301 1.4306 1.4541 1.4404 1.4571 1.4550


Japanese standard material: 

SUS304 SUS304L SUS321 SUS316L                                                         

 SUS316Ti SUS347 SUS800 SUS840

 Double-Grade Material: 304/304L 316/316L 321/321H 347/347H

Super duplex steel: 2205 2304 S31803 S32750

Inconel 600,Inconel 601,Inconel 625,Inconel 725,Incoloy 800,Incoloy 800H,Incoloy 800HT,

Incoloy 825,Incoloy 901,Incoloy 925Incoloy 926 Etc.

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