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Home Products STAINLESS STEEL SEAMLESS PIPE Duplex Stainless Steel A790 S31803 Seamless Pipe
Duplex Stainless Steel A790 S31803 Seamless Pipe
Duplex Stainless Steel A790 S31803 Seamless Pipe

Duplex Stainless Steel A790 S31803 Seamless Pipe

Duplex Stainless Steel A790 S31803 Seamless Pipe, Pipe Size 10 Inch and Wall Thickness is SCH 40, Beveled End, Pipe Length 6 Meter and according to ANSI B36.10

Product Details

Item: Duplex Stainless Steel A790 S31803 Seamless Pipe

Size: 10 Inch

Thickness: SCH 40
Material: Duplex Stainless Steel A790 S31803
Type: Seamless
Length: 6 Meter
Ends: Beveled
Production Process of Seamless Steel Pipe: Hot Roll Draw and Cold Roll Draw

1.Hot-Rolled Seamless Steel Pipe Production Process: Tube preparation and inspection, Tube Heating, Perforation, Rolling, Tube Reheating, Sizing, Reducing, Heat Treatment, Finished Pipe Straightening, Finishing, Inspection, etc. The Outer Diameter of the Hot-Rolled Seamless Steel Pipe> 32mm, Wall Thickness is between 2.5-200mm.         

2.Cold-Rolled (Drawing) Seamless Steel Pipe Production Process: Billet Preparation, Pickling Lubrication, Cold Rolling (Drawing), Heat Treatment, Straightening, Finishing, Inspection, etc. The production process of Cold-Rolled Seamless Steel Pipe is relatively complex, Outer Diameter can be 6mm,Wall Thickness can be 0.25mm, the outer diameter of the thin-walled pipe can be 5mm, the wall thickness is less than 0.25mm.

3.Cold Rolling has Higher Dimensional Accuracy than Hot Rolling