Stainless Steel Pipe

welded & seamless stainless steel pipe

904L Stainless Steel Pipe

904L is a low carbon content high nickel super Austenitic stainless, excellent corrosion, 904L stainless steel pipe include welded pipe and seamless pipe.
Schedule 10 Stainless Steel Pipe

Schedule 10 Stainless Steel Pipe

DONGSHANG Stainless offer Schedule 10 stainless steel pipe, and SCH10S, SCJ40S, SCH80S in thicknes, the common used grades have 304/304L, 316/316L stainless steel.
duplex 2205 stainless steel pipe

2205 Stainless Steel Pipe

2205 stainless steel pipe & tube is widely used in many industries, A789 and A790 specifications, seamless and welded type for general service.
ASTM A790 S31803 Duplex Seamless Pipe

ASTM A790 UNS S31803 S32750 S32760 Duplex Stainless Steel Pipe

We offer ASTM A790 S31803 duplex steel seamless pipe in wide range dimensions, often 2205 duplex steel alternative, it has good feature to resist corrosion, annealing pickling finishes.
316L stainless steel seamless pipe

Seamless Stainless Steel Pipe 304 / 304L / 316 / 316L

We produce seamless stainless steel pipe complying with specification A213, A269, A312, A511, stainless steel grades include 304/304L, 316/316L, 321, 347H, 310S, 904L, 2205, annealing pickling, bright annealing condition.

Professional stainless steel pipe manufacturer and mill in China with more than 10 year experience, We produce as ASTM, DIN, JIS, GB standards, comply with stainless steel pipe manufacturing process and standard to enhance corrosion resistance, high temperature resistance and high strength, our pipe products used in many industries with harsh environments.

  • Type: welded and seamless
  • Outside diameter: 1/8″ – 24″
  • Wall thickness:  Sch5 – Sch160
  • Length: specific and random, max length up to 22 meters
  • Both ends:  plain end and beveling ends
  • Tolerance:  as standard
  • Delivery condition: annealing, pickling, bright annealing, polishing

ASTM Specifications for Stainless Steel Pipe

  • A312 – Seamless, Welded Stainless Steel Pipes
  • A358 – -Welded Stainless Steel Pipe for High-Temperature Service and General Applications
  • A376 – Seamless Stainless Steel Pipe for High-Temperature Central-Station Service
  • A409 – Welded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature Service
  • A778 – Welded, Unannealed Austenitic Stainless Steel Tubular Products
  • A790 – Seamless and Welded Ferritic / Austenitic Stainless Steel Pipe

Stainless Steel Material

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