-
Magulu a Pup
Kampani yathu imagwira ntchito pamapaipi amafuta a API Spec-5CT.Kugulitsa kwamitundu yosiyanasiyana ya kuchepa kwa machubu, kufupikitsa machubu, kuchepa kwa machubu.Dongosolo lalifupi lachimuna lawiri, lalitali lalitali lalifupi.Cholumikizira cholumikizira ma chubu, cholumikizira ma chubu, cholumikizira ma chubu, choteteza mafuta / casing ulusi (chikopa cha chishango).Ndipo molingana ndi zojambulazo, titha kukonza mitundu yonse yafupikitsa yapadera, zolumikizira, zopangira zitoliro, etc. Gulu la mankhwala: J55, K55, N80, L80, P110.
Zofotokozera za zigawo zazifupi zamachubu a petroleum: 1.66 ”—- 4-1 / 2″ (33.4–114.3) mm.
Kufotokozera kwa magawo afupiafupi a petroleum casing: 4-1 / 2 "- 20"(114.3 - 508) mm
Room 703 Building B, Greenland center, Hi-tech Development zone Xi'an, China
86-13609153141
