--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding.) F7 r& L6 ~) G( i- X
--Install pipes according to ISO with chain fall、come-along and sling. 1 |' @, m5 S" a0 `$ q vJob include torquing bolts and installing flashing on pipes. % \; `# S) j8 x$ F9 ]7 g, N--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill. 6 p9 _4 s P! I1 p8 h--Fabricate pipe support by job 2 t1 u, y1 b1 j. p( h. O# Lspecification.Job include cutting with cutting torch.& l3 j3 m% K6 H. ~/ ~- B4 G4 J
--Rig pipes、valves and other piping materials. ) n: }+ G2 G4 p/ a& y--Hydro test pipe system for leaks. / g+ j. K5 L& J" K+ ?1 L% m 2 P" C+ z" J0 r7 _& ]' m路过,帮顶!