--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding. u* ]# I1 r3 I3 }+ M--Install pipes according to ISO with chain fall、come-along and sling. 4 J/ K1 N+ k. r9 |+ MJob include torquing bolts and installing flashing on pipes. * ]1 J& W% J4 ?) v# q/ ~9 t--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill.8 x8 w# W9 H6 Z9 N
--Fabricate pipe support by job: k! ?6 H. ?1 ?- J+ M
specification.Job include cutting with cutting torch.: E1 F' I4 _/ E
--Rig pipes、valves and other piping materials. : i. Y9 A' T5 o. d' P--Hydro test pipe system for leaks. ; r" }6 k4 N' V Q6 S9 h- |/ W
路过,帮顶!