--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding. L: b2 s) L& l2 ~ X; o* ~
--Install pipes according to ISO with chain fall、come-along and sling. : |" v) v* Y7 D) D Z p* X }Job include torquing bolts and installing flashing on pipes.% Z* q& [, r7 ~* N- a. X0 g
--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill.3 x# b# G3 ]6 J8 C; `( x
--Fabricate pipe support by job, Z" W7 ?7 M" S1 n3 c
specification.Job include cutting with cutting torch.& X' s- m0 A4 [" H. t9 X1 D' e
--Rig pipes、valves and other piping materials. " U4 p" ?2 A4 s& `--Hydro test pipe system for leaks.1 q( R2 a; @$ v" p0 ]0 w9 i7 ~
2 u0 E7 s/ I" N* v. w
路过,帮顶!