Alloy Steel Pipes Seamless Welded ASTM DIN JIS GB High-Pressure Petroleum Aerospace Chemical Power Use

Alloy seamless steel pipe has an outside diameter of 1/8 to 26, wall thickness of SCH 30, 30, 40, 60, 80, 120, 140, 160, XS, XXS, STD, and length available as single random, double random, or cut length up to 23 m. Alloy welded steel pipe has an outside diameter of 6-720 mm, wall thickness of 0.5-120 mm, and length available as single random, double random, or cut length up to 23 m. Standards and grades include ASTM A691, ASTM A530/A530M, ASTM A335 (AS335 SA335)), ASTM A387, ASTM A213/213M, DIN 17175-79, JIS 3467-88, and GB 5310-95. Ends are available as plain end, beveled end, or thread end. Applications include petroleum, aerospace, chemical, power, boilers, and military industries.