--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding. ' ^) y3 P6 e# q3 [--Install pipes according to ISO with chain fall、come-along and sling.- E4 u4 I# G5 g* j. f7 f5 L& F
Job include torquing bolts and installing flashing on pipes. % g, M- P# Z" G p+ `+ P8 x--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill." K* M6 a6 c& ~: o% Q4 k* Q, \; t
--Fabricate pipe support by job / `$ X2 H# h; L0 C- yspecification.Job include cutting with cutting torch." ~6 K4 i* M! H& t' Y% g( }% u
--Rig pipes、valves and other piping materials. $ W5 q5 D+ m0 `9 @--Hydro test pipe system for leaks. 6 m7 d. d% H3 D7 \" }8 w. F/ R4 [ v
路过,帮顶!