seamless alloy steel pipes

1.Type:seamless steel pipe,welded steel pipe
2.Size:1/2"-48"(DN15-1200)
3.Tickness:SCH10,SCH20,SCH30,STD,SCH40,SCH60,XS,SCH80,SCH100,SCH120,SCH140,SCH160,XXS,DIN Standard thickness
4.Lengh:Fixed:3.0,5.8,5.85,5.9,6.0,11.8,12.0m Random length:5-12m
5.Standard:ASTM A53,A106,API5L,ASME B36.10M;
DIN1626,DIN1629,DIN17175,DIN2448;
JIS G3452,JIS G3454,JIS G3455,JIS G3456,JIS G3457,JIS G3461
6.Surface:Black painting,varnish paint,anti rust oil,hot galvanized,cold galvanized, etc
7.Material:alloy steel,stainless steel,carbon steel.
seamless alloy steel pipes