КИТАЙСКИЕ НЕРЖАВЕЮЩИЕ ТРУБЫ

We strictly follow the ASTM A312 and ASTM A213，ASTM A269，JIS G 3446, GOST 9941-81 standard.
Features:
1) Material of stainless steel: grade: AISI 201, 202, 304, 304L, 316, 316L,
430,904L,2205
Specifications:
1) Outer diameter:6mm---630mm
2) Square pipe specification: 10 x 10, 12 x 12, 15 x 15, 19 x 19, 22 x 22, 25 x 25,
30 x 30, 38 x 38, 40 x 40, 50 x 50, 60 x 60, 80 x 80mm
3) Rectangular pipe specification: 15 x 10, 20 x 10, 25 x 10, 25 x 13, 30 x 15, 32
x 16, 40 x 20, 38 x 25, 50 x 25, 75 x 45, 60 x 30, 60 x 40, 95 x 45, 100 x 40,
100 x 50mm
4) Wall thickness: 0.5- 48mm
5) Length: 6m----18m (or according to customers' requests)