 鲜花( 26)  鸡蛋( 1)
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--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding.
5 S4 f+ C5 K# `+ g--Install pipes according to ISO with chain fall、come-along and sling.
) g' y E) M" F# M; O G& q( CJob include torquing bolts and installing flashing on pipes.
! C, n W: B: b--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill.4 L% V4 p, q+ r6 k2 e" @ F) \
--Fabricate pipe support by job specification.Job include cutting with cutting torch.
6 }" j5 f, s, c7 v--Rig pipes、valves and other piping materials.
1 ~ d5 \# m" P5 j--Hydro test pipe system for leaks. |
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