SS.Round pipeKey Specifications/Special Feature:1) Dimensions: OD. 8.0 - 100mm x Thickness.0.2 - 3.0mm2) Custom specifications available3) Steel grades: stainless steel 316/316L,304/304L,301, 202, 201,430, 409/4104)Standards: a) Domestic: GB/T b) Foreign: ASTM, AWS, ASME, BS, DIN, CAS, KR, NK, LR, AB, JIS Tel: 0086-579-760-1778 Fax: 0086-579-760-1718 Email: