Pipeline & Ngwakọta ọkpọkọ
Anyị nwere API, ASME, AWS, Aramco gbaara ezi ọrụ na ndị injinia ịgbado ọkụ bụ ndị maara API 5L, ASTM A53/A106/A333, JIS, BS series, API 5CT series, ASME SA-106, SA-192M, SA-210M, SA-213M, SA-335, GB3087, GB5310 usoro, ọkpọkọ akwa akwa na flanges dị ka ASME B16.5, ASME B16.9, ASME B16.11, ASME B16.36, ASME B16.48, ASME B16.47A/B, MSS-SP-44, MSS-SP-95, MESS-SP -97, DIN usoro, na ụfọdụ ndị ahịa obodo ọkọlọtọ, dị ka DEP, DNV, IPS, CSA-Z245, GB/T 9711 wdg.
Anyị nwere ike ikpuchi ọrụ nyocha (ikike onye nrụpụta, nyocha tupu imepụta ihe, njikwa ihe, nyocha nke usoro & nnwale, nyocha ikpeazụ na nlele nbudata) maka ọkpọkọ dị iche iche, ihe ndozi na ngwaahịa flange, gụnyere Line pipe (SMLS, HFW, SAWL, SAWH). ), casing na tubing, mkpọpu ngwá ọrụ, ji esi mmiri ọkụ tube (alloy ígwè na igwe anaghị agba nchara), ọkpọkọ oyiyi akwa (ikwere, tee / cross, reducer, okpu, sọket dabara adaba, ehulata) na flanges (oghere, WN na kpuru) wdg.
