✧ Kufotokozera
Flowhead - mtengo woyesera pamwamba uli ndi ma valve anayi a zipata: valavu ya master, ma valve awiri a mapiko, ndi valavu ya swab. Mapiko otuluka amatsegulidwa ndikutsekedwa pogwiritsa ntchito hydraulic actuator. Pamwamba pa valavu ya swab pali chonyamulira (sub) chokhala ndi ulusi. Kulumikizana kwa ulusi nthawi zambiri kumatchedwa mgwirizano wofulumira. Mgwirizano wofulumira umagwiritsidwa ntchito kulumikiza zida zothandizira zothandizira zomwe zimafunikira ngati zida ziyenera kuthamangitsidwa. Ma flowheads ena amakhala ndi chimango chachitetezo chotsekeredwa ku block yayikulu kuti asawononge ma valve pakugwira. Pansi pa swivel yosankha pali gulu la master valve ndi sub sub. Pofuna kukweza ndi kutsitsa chingwe choyezera tsinde (DST), ma elevator (clamps) amamangiriridwa kumutu wothamanga.
Mayunitsi apamwamba ndi apansi amaphatikizidwa ndi katundu wonyamula mgwirizano wofulumira kuti asonkhanitse mosavuta ndi kupasuka. Zigawo zimaphatikizira gawo laling'ono, valavu yachipata cha swab chapamwamba, valavu yachitetezo chakutali, mzere wotuluka ndi kupha mizere. Zida zomwe mungasankhe zimaphatikizapo pampu yamanja kapena hydraulic control unit, makina odulira ma waya mu valavu ya swab, adaputala yama waya ndi dengu lamayendedwe.
Flowhead ndiye chida chachikulu chowongolera chitsime ndikuloleza kukhazikitsidwa kwa waya, komwe kumagwiritsidwa ntchito kwambiri kuwongolera kuthamanga kwapamadzi komanso kuyenda kwamadzi ndi gasi pakuyezetsa tsinde, komanso kosavuta kumasula mapangidwewo pakukakamiza kwakanthawi kochepa koyambira. bwino lotseguka. Itha kuwonetsa kusuntha kwenikweni kwamadzimadzi pakuyezetsa bwino kwambiri ngati kukana pang'ono kwamadzimadzi, kosavuta kutsekereza. Ndipo flowhead ndi zonse anaboola zida kukumana zida mwa bwino. Pamene pakuyesa tsinde, ntchito Acid, fracture Job, Stage simenti ntchito, Reformatting ntchito angathenso kukonzedwa popanda kutulutsa chingwe, kungachititse kuti ntchito coefficient, kuchepetsa nthawi yogwira ntchito.
✧ Kufotokozera
| Standard | API 16C |
| Kukula mwadzina | 1 13/16"~9" |
| Ovoteledwa kuthamanga | 5000PSI ~ 15000PSI |
| Pangani Specification level | NACE MR 0175 |
| Kutentha mlingo | K~U |
| Mulingo wazinthu | AA~HH |