Stainless Steel Welded Coil Tube Grade: Tisco 304/316, etc. Regular Specification: �¦9.52*0.7, �¦10*1, �¦12*2, etc. Standard: ASTM-A249ï¼? GB151-1999ï¼?JIS G3463-88, JIS G3446, etc. Application: Widely applied in boiler and heat exchanger tubes, thermal power piping, condensersï¼?seawater desalinations and some landscape engineering projects such as spray fountain pipingï¼?etc. Packing & Delivery: Packing: PVC film wrap + PP woven bag + wooden pallet Delivery: by sea, air, courier, etc.