China Requests

Stainless Steel Tube Steel Grade: 300 Series, such as, 304/L,316/L,321/H,347H,Duplex, S31803,32750etc. Shape: round, square etc. M.a.i.l: tonybae at 126 point com Thickness: 0.5mm - 50mm. Outer Diameter: 6mm-762mm Length: Max. 18 meters/pc Specification: ASTM A312, A213, A269, A249, A511, A789, A790, EN10216, DIN, JIS, GOST, etc. Application: petroleum, chemical industry, medicine, food, construction, electric power, ship, energy, metallurgy, boiler, heat exchanger