Alloy pipe

Available Specification API SPEC 5CT   Product Name Executive Standard Dimension (mm) Steel Code / Steel Grade Casting API 5CT 48.3~273 x 2.77~11.43 J55, K55, N80, L80 Tubing API 5CT 48.3~273 x 2.77~11.43 J55, K55, N80, L80, H40 API SPEC 5L   Product Name Executive Standard Dimension (mm) Steel Code / Steel Grade Line Pipes API 5L 60.3~273.1 x 2.77~12.7 A25, A, B, X42, X46, X52, X56, X60, X65 ASTM / ASME   Product Name Executive Standard Dimension (mm) Steel Code / Steel Grade Electric-Resistance-welded Steel Pipes ASTM A135 42.2~114.3 x 2.11~2.63 A ERW and Hot-dip galvanized Steel Pipes ASTM A53 21.3~273 x 2.11~12.7 A, B Pipes for Piling Usage ASTM A252 219.1~508 x 3.6~12.7 Gr2, Gr3 Tubes for General Structural Purpose ASTM A500 21.3~273 x 2.11~12.7 Carbon Steel Square Pipes for General Structural Purpose ASTM A500 25 x 25~160 x...