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ShanXi TaiGang Stainless Steel Co.,Ltd

  • China,Taiyuan ,Shanxi
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China Cold Drawn 316L Stainless Steel Seamless Pipe with 6-813mm Outer Diameter for
China Cold Drawn 316L Stainless Steel Seamless Pipe with 6-813mm Outer Diameter for

  1. China Cold Drawn 316L Stainless Steel Seamless Pipe with 6-813mm Outer Diameter for
  2. China Cold Drawn 316L Stainless Steel Seamless Pipe with 6-813mm Outer Diameter for
  3. China Cold Drawn 316L Stainless Steel Seamless Pipe with 6-813mm Outer Diameter for

Cold Drawn 316L Stainless Steel Seamless Pipe with 6-813mm Outer Diameter for

  1. MOQ: 1 Ton
  2. Price: USD 3200-4200 / Ton
  3. Get Latest Price
Steel Grade 316L (1.4404)
NDT UT, ET, HT
Packaging Details Steel-strapped bundles, seaworthy wooden case, or PE film wrapping with plastic end caps
Payment Terms T/T, L/C, Western Union
Supply Ability 3000 Tons per Month
Type Seamless
Material Stainless Steel
Wall Thickness 0.5-60 mm
Application Heat Exchangers / Chemical
Technique Cold Drawn / Cold Rolled
Standard ASTM A312, A213, GB/T 14976
Delivery Time 7-15 working days
Outer Diameter 6-813 mm
Place of Origin Shanxi, China
Certification ISO 9001:2015, SGS, CE
Model Number SS316L-813-CD
Brand Name TISCO

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  1. Product Details
  2. Company Details

Product Specification

Steel Grade 316L (1.4404) NDT UT, ET, HT
Packaging Details Steel-strapped bundles, seaworthy wooden case, or PE film wrapping with plastic end caps Payment Terms T/T, L/C, Western Union
Supply Ability 3000 Tons per Month Type Seamless
Material Stainless Steel Wall Thickness 0.5-60 mm
Application Heat Exchangers / Chemical Technique Cold Drawn / Cold Rolled
Standard ASTM A312, A213, GB/T 14976 Delivery Time 7-15 working days
Outer Diameter 6-813 mm Place of Origin Shanxi, China
Certification ISO 9001:2015, SGS, CE Model Number SS316L-813-CD
Brand Name TISCO
High Light Cold Drawn Seamless Steel Pipe316L Cold Drawn Steel TubeSeamless Pipe Cold Drawn Process
Cold Drawn Seamless Stainless Steel Pipe 316L 6-813mm Outer Diameter for Heat Exchanger

This cold drawn seamless stainless steel pipe is engineered for heat exchangers and chemical processing systems that demand precise dimensions and dependable leak-free performance. Manufactured from premium 316L (1.4404) austenitic stainless steel and processed through a multi-pass cold drawing sequence, the pipe achieves tight dimensional tolerances, a smooth internal bore, and uniform wall thickness along its entire length.

The absence of a longitudinal weld seam eliminates weak points, reduces the risk of localized corrosion, and allows the tube to withstand elevated pressures and temperatures without compromising structural integrity. Available in an outer diameter range of 6 mm to 813 mm with wall thicknesses from 0.5 mm to 60 mm, this product is supplied in standard 6-meter and custom cut lengths.

Each batch is fully traceable with mill test certificates, and the material is solution annealed after cold working to restore its full corrosion resistance and ductility.

Key Features
  • Cold Drawn Precision: Multi-pass cold drawing delivers tight OD and wall tolerances with a smooth, low-friction internal surface.
  • 316L Corrosion Resistance: Molybdenum-enhanced 316L resists pitting and chloride attack in aggressive chemical media.
  • Seamless Integrity: Single-piece construction eliminates weld seams and the associated risk of leaks and weak points.
  • Solution Annealed: Heat treatment after cold working restores corrosion resistance and relieves internal stress.
  • NDT Verified: Every pipe is inspected with ultrasonic, eddy current, and hydrostatic testing.
  • Wide Size Range: Outer diameters from 6 mm to 813 mm cover both small-bore and large-bore installations.
Technical Specifications
Parameter Specification
Material 316L (1.4404) Stainless Steel
Type Seamless
Technique Cold Drawn / Cold Rolled
Outer Diameter 6-813 mm
Wall Thickness 0.5-60 mm
Length 6 m standard, custom cut
Standard ASTM A312, A213, GB/T 14976
NDT UT, ET, HT
Surface Finish Annealed, pickled, bright annealed
Application Heat Exchangers / Chemical
Applications

The cold drawn seamless stainless steel pipe is widely specified across chemical processing, petrochemical, pharmaceutical, and food and beverage industries. In shell-and-tube heat exchangers, its smooth bore maximizes thermal transfer while minimizing fouling and pressure drop.

In chemical plants, the 316L grade safely conveys acids, chlorides, and other corrosive fluids where carbon steel would rapidly degrade. The pipe is equally suited to instrument tubing, hydraulic control lines, and high-purity process piping where cleanliness and dimensional accuracy are critical.

Its seamless construction makes it the preferred choice wherever a leak path is unacceptable, including vacuum service and high-pressure duty.

Packaging & Quality Assurance

Every pipe is carefully protected and bundled before export. Standard packing options include steel-strapped bundles, seaworthy wooden cases, and PE film wrapping for smaller diameters. Pipe ends are protected with plastic caps to prevent damage to threads and bevels.

Each shipment is accompanied by a full set of mill test certificates covering chemical composition, mechanical properties, and NDT reports. All products are manufactured under an ISO 9001:2015 quality management system and can be supplied with third-party inspection such as SGS or BV upon request.

Company Details

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,

Bronze Sleeve Bushings

 and 

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller,Other

  • Year Established:

    2002

  • Total Annual:

    30000000-50000000

  • Employee Number:

    >100

  • Ecer Certification:

    Verified Supplier

  Shanxi Taigang Stainless Steel Co., Ltd. focuses on the development of special steel mainly made of stainless steel, and has formed a cluster of high-efficiency, energy-saving and long-l ife steel products mainly composed of stainless steel, cold-rol led si l icon steel, and high-streng...   Shanxi Taigang Stainless Steel Co., Ltd. focuses on the development of special steel mainly made of stainless steel, and has formed a cluster of high-efficiency, energy-saving and long-l ife steel products mainly composed of stainless steel, cold-rol led si l icon steel, and high-streng...

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Get in touch with us

  • Reach Us
  • ShanXi TaiGang Stainless Steel Co.,Ltd
  • Room G001-A, No. G001e, 2310 Floor 23, Building A, Zhonghai International Center, Jinci Road,Taiyuan,Shanxi,China
  • https://www.tiscostainless-steel.com/

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