Nkenke ígwè tube na ọkpọkọ ngwaahịa

A na-eji ígwè pipeline eme ihe maka mbufe mmanụ, gas na pipeline ndị ọzọ, ụdị ígwè nwere ihe pụrụ iche chọrọ. O nyela ihe karịrị nde tọn 4.4 nke pipeline nchara maka ọrụ nnyefe mmanụ na gas na ụlọ na mba ụwa, na ngụkọta ogologo nke ịme ọkpọkọ karịrị kilomita 10,000, gafere ngụkọta ogologo nke ụzọ "Belt na Road" dum. òkè ahịa nke pipeline ígwè maka ogologo onuete welded ọkpọkọ karịrị 30%. Ọ ghọtara na mkpuchi zuru ezu nke ọkwa B ruo X90 ala pipeline ígwè, acid resistance pipeline ígwè, okpuru mmiri pipeline ígwè na nnukwu deformation iguzogide pipeline ígwè.

Saudi Aramco bụ naanị onye na-ebubata pipeline na-eguzogide acid, ma nwetakwa iru eru nke netwọk pipeline mba, CNPC, Sinopec, CNOOC, Shell, Total, Saudi Aramco na ụlọ ọrụ ndị ọzọ a ma ama. Ngwaahịa na-enye ọtụtụ isi ọrụ n'ụlọ na ná mba ọzọ, dị ka "China-Russia Eastern Line Project", "China-Myanmar Pipeline", "West-east Gas nnyefe", "Sichuan Gas Nyefee", "Shandong Pipeline netwọk", " Pipeline dị n'ụsọ oké osimiri", "Pipeline Coastal", "Eancang Pipeline" na "Liwan Subsea Pipeline".