... 600,hairline,2B 3.Standard Steel Welded Pipe for Handrail SpecificationsStainless Steel Welded Pipe for Handrail 1.Grade: 304, 201 series ... 3.Standard : AISI,ASTM,GB, Stainless Steel Welded Pipe for Handrail Description FOSHAN Fudiduo stainless steel Co.,Ltd has expertise ... credit for the damage which caused by factory. C) Supply CapacityWe have more than 100 skilled workers ,60 pipe making machines, ...