I-oyile casing sisiqwengana sesixhobo esisetyenziswa kwimveliso yeoli, kunye nale misebenzi iphambili ilandelayo:
1. Khusela kwaye ukhusele izixhobo ezifana ne-casing kunye ne-drill pipe ngaphakathi kwequla leoli. Ngenxa yobunzulu kunye noxinzelelo oluphezulu lwemithombo yeoli, i-casing kunye ne-drill pipe ichaphazeleka kuxinzelelo lwendalo, okukhokelela ekusebenzeni okungazinzanga kunye nokuphuka. I-oil casing ikhusela ngokufanelekileyo kwaye ikhusela ezi zixhobo, iqinisekisa ukusebenza okuzinzile ngaphakathi kwequla, ngaloo ndlela iphucula ukusebenza kakuhle kwayo yonke inkqubo yokuvelisa ioli.
2. Thintela ukudilika komthombo weoli. Ukuwa kwequla le-oyile yingozi eqhelekileyo yokhuseleko. Ukuba iqula leoli liyawa, oko kuya kukhokelela ekuphulukaneni noluhlu lwemithombo yeoli, ungcoliseko lwemekobume, kwanokulahlekelwa ngabasebenzi. I-oil casing ikhusela i-oyile kakuhle ukuwa, iqinisekisa ukhuseleko kunye nokuzinza kwequla.
3. Thintela ukungcoliseka kwangaphandle kokusingqongileyo. I-oil casing ihlukanisa ngokufanelekileyo isithuba phakathi kombhobho wequla kunye nodonga lomthombo, ukuthintela iimeko ezingalunganga zokusingqongileyo ekungcoliseni nasekukhukuliseni izibonelelo ze-oyile ngaphakathi kwequla, ngaloo ndlela ikhusela umgangatho kunye nexabiso lemithombo yeoli.
Iziqinisekiso
Isatifikethi seCE
Isatifikethi se-ISO 9001
Isatifikethi se-API Q1
Isatifikethi se-ABS
Isatifikethi se-AP-5L
Isatifikethi se-API-5CT
