--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding.% a6 |4 e# ^7 D( d% m4 ?. r
--Install pipes according to ISO with chain fall、come-along and sling. : p; d% [8 v3 r# e$ D2 H* x }Job include torquing bolts and installing flashing on pipes. # C0 r X$ {# Y, y% T) H4 Z) i--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill.$ X7 O0 W0 V* b" f' u1 [
--Fabricate pipe support by job2 f. e9 _$ A. E5 i2 |9 M
specification.Job include cutting with cutting torch. 6 ~" z$ k& h: y' ?) L--Rig pipes、valves and other piping materials.& {' }% ?$ ^8 {! z' [ l4 v
--Hydro test pipe system for leaks." A$ j+ V1 w* F; W9 X+ q3 V1 n9 y
. [$ a4 ]7 q- t5 ~7 v0 e- ]2 L
路过,帮顶!