✧ Tsananguro
Vharuvhu yekuchengetedza pamusoro (SSV) ivharuvhu yegedhi inodzivirirwa ne hydraulic kana pneumatic inoedza matsime emafuta negasi ane mwero wekuyerera kwakanyanya, kumanikidzwa kwakanyanya, kana kuvapo kweH2S.
SSV inoshandiswa kudzima tsime nekukurumidza kana paine kumanikidzwa kwakanyanya, kutadza kushanda, kana paine kudonha kwemvura mumidziyo iri pasi pemvura, kana chero imwe njodzi inoda kudzima tsime nekukurumidza.
Vharuvhu iyi inoshandiswa pamwe chete nesystem yekudzima magetsi nekukurumidza (ESD) uye inowanzoiswa pamusoro pechoke manifold. Vharuvhu iyi inoshandiswa iri kure nemaoko nekushandisa bhatani kana kuti inokonzereswa otomatiki nevanofambisa mhepo vane pressure yakakwira/yakaderera.
Kana chiteshi chiri kure chikavhurwa, panel yekudzima magetsi inoshanda semugamuchiri wechiratidzo chemhepo. Chishandiso ichi chinoshandura chiratidzo ichi kuita mhinduro ye hydraulic iyo inoburitsa simba remagetsi kubva patambo yekudzora ye actuator uye inovhara vharuvhu.
Pamusoro pemabhenefiti ayo ekuchengetedza uye kuvimbika, Surface Safety Valve yedu inopa hunyanzvi uye inoenderana nehurongwa hwakasiyana-siyana hwezvishandiso zve wellhead uye michina yekugadzira. Kuchinjika uku kunoita kuti ive sarudzo yakanaka kune zvese zviri zviviri kuiswa kutsva uye mashandisirwo ekugadzirisa, zvichipa vashandisi mhinduro inodhura yekuvandudza kugona kwavo kudzora well.
✧ Chinhu
Kushanda kwemagetsi ari kure hakukuvadzi uye kuvharwa kwetsime otomatiki kana simba rekudzora rikarasika.
Zvisimbiso zvesimbi zviviri kubva pasimbi kuenda pasimbi kuti zvive zvakavimbika munzvimbo dzakaoma.
Saizi yeBore: dzose dzakakurumbira
Hydraulic actuator: 3,000 psi kushanda kumanikidzwa uye 1/2" NPT
Kubatana kweInlet ne Outlet: API 6A flange kana hammer union
Kutevedzera API-6A (PSL-3, PR1), NACE MR0175.
Kuparadzanisa nekugadzirisa zviri nyore.
✧ Tsanangudzo
| Zvakajairika | API Spec 6A |
| Saizi yezita | 1-13/16" kusvika 7-1/16" |
| Kumanikidzwa Kwemazinga | 2000PSI kusvika 15000PSI |
| Dhigirii rekugadzirwa kwemhando yepamusoro | NACE MR 0175 |
| Mwero wekupisa | KU |
| Chikamu chezvinhu | AA-HH |
| nhanho yekutsanangurwa | PSL1-4 |
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