Tees sama dan Mengurangkan
Menaip Sama / yang tidak sama rata, Lurus / Mengurangkan API 6H Standard, ANSI,MSS ,DALAM, DARIPADA, DIA, BS, GB,orang lain Daripada Diameter 21.3mm – 1828.8mm Ketebalan Dinding 1.8 – 160mm Steel Gred A234WPB S275, S275JR, S355JRH, S355J2H WP304, WP304L,WP316, WP316L,WP321 A234 WP11, WP5, WP9, WP91, WP22, WP12, WB36, API 6H: GR B, X 42, X46, X56, X60, X65, X70, X80, X100 Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555 Surface bon Fusion…