Stainless Steel Seamless Pipe & Tube

Specifications:
a) O.D.: 6 - 630mm
b) W.T.: 1.5 - 30mm
c) Length: 4 - 16m

Application:
1) General
2) Hydraulic System,
3) Constructural
4) Decorative/Ornamental
… …

Standards:GB/T14975-2002,GB/T14976-2002,
GB13296-94,GB9948-88,
GB5310-95,GB2270-80,
ASTMA213/A213-99a,
ASTM312/A321M-00b,ASTMA269-00,ASTMA511-96,JISG3463,JIS3446,
JIS3448,JIS3459,DIN2462,DIN17458

Material: stainless steel (316,316L,321,304(18-8),304L,2520(S31803)... ...

Method: Cold Drawing /Precision Rolling

Price:Negotiation

This website describes stainless steel seamless pipe (tube) in China.Wenzhou Nanlong Import&Export Trading CO.,LTD.(China).About the procedure for manfacture,it is as follow:Round Bar-Inspection-Cut-Centering-Strip-Heating-Pickling-Inspection of size-Perforation-Inspection of surface-Lubricating-Cold Drawing(Cold-Rolling)-Pickling/Passivating-Cut-Straightening-Annealing-Degreasing-Last Inspection-Marking-Packing-Delivery.We guarantee the quality of product.After finishing the heating procedure,high accuracy, excellent brightness, no oxidization is showing on the outer and inner.