--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding. / H$ P- h) d! y+ w9 J4 g--Install pipes according to ISO with chain fall、come-along and sling. }( x0 H; M: N; k7 C3 R& p- A5 S' @Job include torquing bolts and installing flashing on pipes.- M+ Z2 o) }* K6 {
--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill.1 v% u3 q* Y I5 N
--Fabricate pipe support by job ) f. q- S% |8 X0 f5 i" Wspecification.Job include cutting with cutting torch. ( w9 R5 f! o3 x- C0 M* q--Rig pipes、valves and other piping materials." E) r2 F' b7 x0 R+ C) ?
--Hydro test pipe system for leaks.* i$ d% ?$ i; N, E/ J
$ ^9 \% _4 m7 A; e
路过,帮顶!