China Manufacture Sans 657/3 Stainless Steel Pipe

China Manufacture Sans 657/3 Stainless Steel Pipe. Diverse Steel Grades: Available in S355, S230, C1010, C1020, C250, C350, Q235B, C1045, E235, and more. Customizable Surface: Surface treatment options include oiled, galvanized, or painted in various client-requested colors. Wide Size Range: Outer diameter from 63.5mm to 219.1mm and lengths up to 3000mm available. High Precision Standards: Straightness tolerance of 2000:1 and surface roughness of 0.8mm for shafts. ISO9001 Certified: Factory audited by SGS and certified under ISO9001:2008 quality management standards. Low MOQ & Free Samples: Minimum order quantity of 10 MT with free samples available for testing purposes. Versatile End Options: Ends available as plain, threaded with caps, threaded with sockets, or beveled. Long Service Life: Conveyor rollers designed for a service life exceeding 50,000 hours.