AISI 304 AISI 316 Stainless Steel Welded Pipe Specifications

Aug 05, 2025

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GNEE Stainless Steel is a leading stockist, distributor, and supplier of DIN 1.4301 and 1.4401 stainless steel welded pipes in China. With over 18 years of experience, we have a deep understanding of the steel industry. We have extensive experience supplying major industries worldwide. Our dedicated team of experts and strict quality policies ensure we deliver first-class products that meet or exceed our customers' expectations.

 

Main advantages:

Material: 304, 316, 304L, 316L, 430 (EN 1.4301, 1.4401, etc.)

Standard: A554/A312/A270/A249/A269

Surface : sanding, polishing (G400-G800), satin (G180-G320), mirror (G800)

Common sizes: 50.8*1.5mm, 31.8*1.5mm, 20*20*1.2mm and customized sizes (as shown below)

Strict quality control: from welding to final inspection, to ensure that product performance meets international requirements

Export packaging: large bundle packaging/wooden box/steel box to ensure safe transportation

 

We supply to the South American Market (Brazil, Argentina, Peru, etc.) with very competitive prices and reliable delivery time.

304 round pipe

stainless steel squar pipe

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