"304ss tubing seamless"

Китай Профессиональное производство 304 316 Нержавеющая сталь Бесшовные трубы

Material 201, 202, 304, 304L, 309S, 310S, 316, 316L, 316Ti, 317, 317L, 321, 347H, 405, 409, 410, 420, 430,etc Shape Round, Square Customers't Requirement Surface Pickled, Black, Bright, Polishing, Blasting, etc Outer Diameter 10 - 500mm Customers't Requirement Wall Thickness 1-10mm Customers't ...