✧ Tsanangudzo
Surface safety valve (SSV) inonzi hydraulically kana pneumatically actuated inokundikana-yakachengeteka gedhi valve yekuongorora mafuta uye gasi matsime ane high flow rates, high pressure, kana kuvapo kweH2S.
Iyo SSV inoshandiswa kukurumidza kuvhara tsime kana pakaitika kudzvanyirira, kutadza, kudonhedza mumidziyo yepasi, kana chero imwe tsime yekukurumidzira inoda kuvharwa nekukasira.
Ivhavha inoshandiswa pamwe chete neyechimbichimbi yekuvhara pasi system (ESD) uye inowanzoiswa kumusoro kwemvura zhinji. Ivhavhavha inoshandiswa kure kure kungave nemaoko nekusundidzira bhatani kana kukonzeresa otomatiki nevatyairi vepamusoro / vakaderera.
Kana chiteshi chiri kure chavhurwa, chivharo chekukurumidza chinoshanda sechinogamuchira chiratidzo chemhepo. Iyo unit inoshandura chiratidzo ichi kuita hydraulic mhinduro iyo inoburitsa ropa rekutonga mutsara kudzvanywa kubva kune actuator uye kuvhara vharafu.
Pamusoro pekuchengetedza kwayo uye kuvimbika mabhenefiti, yedu Surface Safety Valve inopa kuita kwakasiyana-siyana uye kuenderana neyakasiyana siyana yekumisikidzwa kwematsime uye michina yekugadzira. Uku kuchinjika kunoita kuti ive sarudzo yakanaka kune ese ari maviri ekuisa uye retrofit application, ichipa vashandisi mhinduro inodhura yekusimudzira kugona kwekutonga zvakanaka.
✧ Chimiro
Kutadza-kuchengetedzeka kure activation uye otomatiki tsime kuvharwa kana kurasikirwa kwekudzora kumanikidza kunoitika.
Kaviri simbi-kune-simbi zvisimbiso zvekuvimbika munzvimbo dzakaoma.
Bore Saizi: ese anozivikanwa
Hydraulic actuator: 3,000 psi kushanda kumanikidza uye 1/2" NPT
Inlet uye kubuda kwekubatanidza: API 6A flange kana nyundo mubatanidzwa
Kutevedzera API-6A (PSL-3, PR1), NACE MR0175.
Easy disassembling uye kuchengetedza.
✧ Tsanangudzo
| Standard | API Spec 6A |
| Saizi yezita | 1-13/16" kusvika 7-1/16" |
| Rate Pressure | 2000PSI kusvika 15000PSI |
| Production specification level | NACE MR 0175 |
| Tembiricha mwero | KU |
| Material level | AA-HH |
| Specification level | PSL1-4 |
