ASTM A790 S32750 Stainless Steel Welded Pipe 1.Standard: ASTM A7902.Grade: S327503.Dimension: Diameter: 6mm-530mm  Thickness: 1mm-45mm4..Material: stainless steel strip and plate5.Packing: plastic hollow board or knitting cloth7.Application: Oil;Chemical; Electric Power etc.8.Payment term:T/T and L/C9.Delivery time: 50 days,it depend on the order quantity and difficult10.Delivery port: any Chinese port