--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding. + F- c$ X; g0 k% I% a' y--Install pipes according to ISO with chain fall、come-along and sling.4 _ u, Y7 p, B
Job include torquing bolts and installing flashing on pipes.: l* I/ K! P) ]4 r: w- z
--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill.+ Z# A# Q7 U& H: I
--Fabricate pipe support by job . {( M5 D' b1 Z/ c% i- Ospecification.Job include cutting with cutting torch." M8 D+ d+ B; L' E: i3 O0 A
--Rig pipes、valves and other piping materials.) c' i- G6 h- I
--Hydro test pipe system for leaks. N+ |' S2 T" D: q$ [, ]% S1 P# m/ [6 u
路过,帮顶!