Standard 

ASTM A312,A213,A269,A778,GB/T 12771,GB/T 14975,GB/T14976,ASTM A279,JIS G3459,
DIN 17458, ASTM A333

Material Grade

1)200series stainless steel:201,202,1.4371,1.4373,SUS201,SUS202,etc

2)300series stainless steel :301,303,304,304L,304LN,304N,309,309S,310,310S,316L,316Ti,317L,321,321H,347H,
1.4319,1.4305,1.4301, 1.4306,1.4833,1.4845,1.4404,1.4571,1.4438,1.4541,SUS304,SUS304L,SUS309S,SUS310S,
SUS316,SUS316Ti,SUS316L,etc

3)400series stainless teel :409,409L,410S,420,430,440C,444,1.4016,1.4006,1.4002,1.4125,1.4501,
1.4362,1.4460,1.4521,1.4545, 1.4547, ,etc

4)duplex stainless steel:F51,F52,F53,F55,F60,630,631, S31254,S31803,S32900,S32205,S32750,S32550,S32760,
904L,254SMo, 1.4529,1.4539,etc.

5) Precipitation hardening type stainless steel:17-4PH,15-5PH,630,631, 1.4542,1.4568,etc

Dimension

Outer Diameter:6mm-500mm

Thickness:0.2mm-50mm

Length

1m-12m ,by customer’s requirements

Shaped

Oval, Triangle, Hexagonal, Diamond, Octagonal, Semicircle, Unequal hexagonal, etc.,
as the drawings offered by the clients

Packing 

1) Big OD:in bulk

2)Small OD:packed by steel strips

3)woven cloth with 7 slats

4)according to the requirements of customers

Usage

1.Industrial hydraulic
2.Automobile industry
3.Industrial machinery industry
4.Industrial automation
5.Rail transit
6.Heat exchange
7.Seamless pipe
8.Decoration works
9.Other