--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding.2 t( s2 n4 W+ m- U, J+ _( b
--Install pipes according to ISO with chain fall、come-along and sling. h4 J5 [6 H% j$ l6 ^% fJob include torquing bolts and installing flashing on pipes.+ ?4 K+ c$ J9 H' S
--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill. 2 G z% ~/ Q- z+ N4 X--Fabricate pipe support by job7 N1 _4 o9 \3 t J* T! X
specification.Job include cutting with cutting torch.' O8 A3 x1 o% n
--Rig pipes、valves and other piping materials.) `1 e! k' i% @; V
--Hydro test pipe system for leaks.+ x0 X9 Y2 R- a% p/ p3 g* K
1 e( h2 c1 `' f: X4 v6 y/ u
路过,帮顶!