--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding.* g& B3 I9 k7 ^' w8 q5 A5 J/ [9 m
--Install pipes according to ISO with chain fall、come-along and sling. ( F9 H1 {& D; `" o' b vJob include torquing bolts and installing flashing on pipes. 5 p2 k; \' X0 F& S% F--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill.. B( ?& E+ \. e! ]3 i* w' \
--Fabricate pipe support by job specification.Job include cutting with cutting torch. % p7 F" ]; t' `" p5 x! F9 D--Rig pipes、valves and other piping materials. , r# p+ O$ u6 o, R+ H--Hydro test pipe system for leaks.