Welded 5 inch stainless steel pipe 310s
9.5-219 mm or customized
|Size (square pipe)||
10×10-150×100 mm or customized
|Size (oval pipe)||30×15,80×40 mm or customized|
|Length||6m or according to customer’s request|
|Tolerance||Outer diameter :±0.2mm Thickness :±0.02mm Length :±0.5mm|
|Process method||Code drawn, annealed with nitrogen protection, ultrasonic,automatic shape, polished|
|Finishing||A: sanded B: 400#-600# mirror C: hairline brushed D: TIN titanlumE : HL brushed & mirror (two kinds of finishing for one pipe)|
* All products are produced by ISO9001 certified mill !
* All products are EN10204:2004 3.1 Certified !
* Non-destructive Testing Report are available if required !
* Heat Treatment Report are available if required !
* Mechanical Testing Report are available if required !
(1) All goods from Walmi Stainless Steel will be produced and tested strictly in accordance with the relevant standards, drawings and customer requirements to promise good quality.
(2) All piping products from Walmi Stainless Steel will be new and unused.
(3) All stainless steel pipes, tubes, butt-welding fittings, forged flanges, valves and other piping accessories from Walmi can enjoy 12 months or more free warranty, lifelong paid maintenance and replacements.
(4) Below conditions are not covered by our free warranty
♦ Caused by wrong use environment.
♦ Caused by wrong welding.
♦ Caused by rude transportation or handling.
♦ Caused by natural disaster
♦ Other related material damages caused by buyer or end users.
Since its establishment, our factory has been developing first world class products with adhering the principle
of quality first. Our products have gained excellent reputation in the industry and valuabletrusty among new and old customers..