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316L Stainless Steel Seamless Pipe 33.4mm OD 4.55mm Wall ASTM A312 Annealed Pickled 6m

Basic Properties
Place of Origin: China
Brand Name: Baosteel / TISCO / ZPSS
Certification: ISO 9001:2015, SGS, BV
Model Number: 316L-SML-33.4x4.55-A312
Trading Properties
Minimum Order Quantity: 100 kg
Price: Negotiable (Request a Quote)
Payment Terms: T/T, D/P, D/A, Western Union, PayPal
Supply Ability: 10,000 tons per month
Product Summary
316L stainless steel seamless pipe 33.4mm OD, 4.55mm wall, to ASTM A312. A Schedule 80S heavy wall in molybdenum-bearing 316L, engineered for high-pressure chloride and chemical duty

Product Details

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316L stainless steel seamless pipe

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ASTM A312 annealed stainless pipe

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33.4mm OD stainless steel pipe

Material Grade: 316L
Standard: ASTM A312 / A999
Outer Diameter: 33.4 Mm
Wall Thickness: 4.55 Mm
Length: 6 M (random Or Cut Lengths)
Surface Finish: Annealed And Pickled
Ends: Plain Or Beveled
Product Description

Product Introduction

316L stainless steel seamless pipe manufactured to ASTM A312 / A999, with outer diameter 33.4 mm and wall thickness 4.55 mm. The 316L grade contains molybdenum for excellent resistance to chlorides, seawater and aggressive chemicals, delivering long service life in demanding corrosive environments. A Schedule 80S heavy wall in molybdenum-bearing 316L, engineered for high-pressure chloride and chemical duty where strength and corrosion resistance matter.

Every pipe is produced under strict quality control, with full traceability from the raw coil or billet to the finished tube. Mill test certificates, chemical composition reports and mechanical property data are available with every shipment, and third-party inspection by SGS, BV or TUV can be arranged upon request.

Product Specifications

ParameterDetails
Material Grade316L
Manufacturing StandardASTM A312 / A999
Outer Diameter (OD)33.4 mm
Wall Thickness (WT)4.55 mm
Length6 m (random or cut lengths)
Surface FinishAnnealed and pickled
End FinishPlain or beveled
PackagingPlastic end caps, bundles secured by steel strips or export wooden crates

Applications

This 316L stainless steel seamless pipe is widely used in the following fields:

  • Petrochemical and refinery piping systems
  • Oil and gas transmission lines
  • Food and beverage processing equipment
  • Pharmaceutical and clean utility lines
  • Boiler, heat exchanger and condenser tubing
  • High-pressure hydraulic systems

Custom sizes and non-standard specifications are available on request. Contact us for a quotation with your required OD, wall thickness and quantity, and our team will reply within 24 hours.

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