Tuam Tshoj Vigor's Pipeline xa mus rau cov neeg siv khoom tom qab kuaj xyuas los ntawm QC pab pawg.
Specification raws li hauv qab no
30" pipeline SAWL API 5L X60, phab ntsa thickness 0.375 nyob rau hauv, PSL1 lub raj xa dej nrog beveled kawg, tshwj xeeb txheej nrog epoxy hmoov resin nyob rau hauv ib txheej.
