--Measure、cut、bevel pipes，level pipe joint、flange and fitting for welding. : X- t& W9 b8 m" r9 V0 X--Install pipes according to ISO with chain fall、come-along and sling.6 N) H f8 R' ?+ d0 C
Job include torquing bolts and installing flashing on pipes.# K' w1 c7 R W
--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill.1 [8 ?. J6 V1 p6 G4 k0 o
--Fabricate pipe support by job* T- N$ G3 f; l* b$ V
specification.Job include cutting with cutting torch. + Y' K% J* C7 j+ {! c1 R+ I--Rig pipes、valves and other piping materials.& T) Y4 Q! j' \! T2 M
--Hydro test pipe system for leaks.) T4 j- X* }' @& N6 Y
; m6 q, K2 [/ q% O
路过，帮顶！
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发表于 2015-3-24 17:04
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