✧ Incazelo
I-Flowhead - isihlahla sokuhlola i-surface siqukethe ama-valve amasango amane: i-valve eyinhloko, ama-valve amabili aphiko, kanye ne-swab valve. I-valve yephiko lokuphuma iyavulwa futhi ivalwe kusetshenziswa i-hydraulic actuator. Ngaphezulu kwe-valve ye-swab kune-subassembly ephakamisayo (i-sub) enoxhumo olunentambo. Uxhumano olunentambo ngokuvamile lubizwa ngokuthi inyunyana esheshayo. Inyunyana esheshayo isetshenziselwa ukuxhuma imishini yokucindezela eyisizayo edingekayo uma amathuluzi ezodilizwa phansi. Amanye ama-flowhead anohlaka lokuvikela oluboshelwe kubhulokhi eyinhloko ukuvimbela ukulimala kumavalvu ngesikhathi sokuphatha. Ngaphansi kwe-swivel ongayikhetha kukhona i-valve eyinhloko kanye ne-sub sub. Ukuze ukhuphule futhi wehlise intambo ye-drill stem test (DST), amakheshi (ama-clamps) anamathiselwe ku-flowhead.
Amayunithi aphezulu naphansi ahlanganiswe nenyunyana ethwala umthwalo esheshayo ukuze ahlanganiswe kalula futhi ahlakazwe. Izingxenye zifaka i-handing sub, i-swab gate valve ephezulu, i-rimote security valve, i-flow line kanye ne- kill line outlets. Imishini ozikhethela yona ihlanganisa iphampu yesandla noma iyunithi yokulawula amanzi, indlela yokusika izintambo ku-valve ye-swab, i-adaptha yocingo kanye nobhasikidi wokuthutha.
I-Flowhead iyisisetshenziswa esiyinhloko sokulawula umthombo nokuvumela ukwethulwa kocingo, ikakhulukazi olusetshenziselwa ukulawula umfutho ongaphezulu kanye nokunyakaza koketshezi kanye negesi ngesikhathi sokuhlolwa kwe-drill stem, futhi kulula kakhulu ukukhulula ukwakheka phezu kwengcindezi ngesikhathi esifushane ekuqaleni avuleke kahle. Ingabonisa ukunyakaza koketshezi lwangempela ekuhlolweni komthombo womfutho ophezulu njengokumelana okuncane koketshezi, akulula ukuvinjwa. Futhi i-flowhead iyimishini egcwele yokubhoboza ukuhlangabezana namathuluzi ngokushelela. Lapho ngesikhathi sokuhlolwa kwesiqu sokubhoboza, umsebenzi we-Acid, Umsebenzi wokuphuka, umsebenzi wokuhlanganisa isiteji, umsebenzi wokufometha kabusha nawo ungacutshungulwa ngaphandle kokukhipha intambo, ungenza umsebenzi ube ne-coefficient, unciphise isikhathi sokusebenza.
✧ Ukucaciswa
| Okujwayelekile | I-API 16C |
| Usayizi omncane | 1 13/16"~9" |
| Ingcindezi elinganiselwe | 5000PSI~15000PSI |
| Khiqiza Izinga lokucaciswa | I-NACE MR 0175 |
| Izinga lokushisa | K~U |
| Izinga lempahla | AA~HH |