Features: super duplex Seamless Steel Pipe Standard: ASTM 789/A789M, ASTM A790/A790M ASTM A928/A928M.
Stainless Steel Pipe(super duplex Seamless Steel Pipe ):
1) Type: austenitic.
2) Process method:cold drawn orcold roll with cold filtered.
3) Standard: ASTM A312/A312M, ASTM A358/A358M, ASTM A789/A789M , ASTM A790/A790M
4) Diameter: 2mm to 910mm.
5) Wall thinkness: 0.5mm to 45mm.
6) Grade: TP304, 304L, 304Cu, 304N1, 304N2, 316 , 316L, 321, 409L ,410, 410L, 430J1L,
420J1, 420J2. or other materials according to customer's chemical component.
7) Applications: petrol-chemical project, food industry,heat exchanger,nuclear power
station,offshore platform,electric power industry and etc.
8) Outer packing:In bundles or seaworthy wooden cases.
S31803 ASTM A789 super duplex stainless steel pipes
