--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding.! o1 p9 u: a8 o* |$ K
--Install pipes according to ISO with chain fall、come-along and sling.9 |7 e6 p+ W3 ]
Job include torquing bolts and installing flashing on pipes.* @+ a# f. U+ v& E
--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill. * u: X/ ~# Z Z' V* T--Fabricate pipe support by job+ }7 D+ ^. a3 \( E6 O$ Z
specification.Job include cutting with cutting torch.$ B, a1 x+ p5 E. j L
--Rig pipes、valves and other piping materials. 5 W) j, {/ B5 B--Hydro test pipe system for leaks.6 J; U; r4 x' w* }+ d