Mavharuvhu Ekuvharira Panjodzi (ESDV)

Chii chinonziESDVs

Mavharuvhu Ekudzima Nekukurumidzazvese zvine basa rekudzima nekukurumidza, zvine chimiro chiri nyore, mhinduro inonzwisisika, uye chiito chakavimbika. Zvinogona kuitwa zvakanyanyainoshandiswa muzvikamu zvekugadzira maindasitiri zvakaita sepetroleum, makemikari, uye metallurgy. Mhepo inobva muvharuvhu yekucheka kwepneumatic inoda mhepo yakamanikidzwa yakasefetwa, uye nzira inoyerera nemumuviri wevharuvhu inofanira kunge iri mvura negasi isina tsvina uye zvidimbu. Kurongeka kwemavharuvhu ekudzima kwepneumatic: mavharuvhu akajairwa ekudzima kwepneumatic, mavharuvhu ekudzima epneumatic ekukurumidza.

Paramita yekushanda kweESDV

Vharuvhu yekucheka inofambiswa nemhepo inoshandisa chimiro chakapfava chekuvhara, chakagadzirwa nekuvhara nekusunga, ine torque diki, chiyero chekumanikidza chinodzika, kuvhara kwakavimbika, kushanda kwakasimba, kudzora kwe hydraulic kuri nyore kuti uwane kudzora otomatiki, uye hupenyu hurefu hwebasa. Mavharuvhu ebhora anochekwa nemhepo anoshandiswa zvakanyanya mumaindasitiri akadai sepetroleum, makemikari, simbi, kugadzira mapepa, mishonga, electroplating, nezvimwewo.

1. Kumanikidzwa kushanda: 1.6Mpa kusvika 42.0Mpa;

2. Kushanda tembiricha: -196+650 ℃;

3. Nzira dzekutyaira: nemaoko, honye, ​​mhepo, magetsi;

4. Nzira dzekubatanidza: shinda yemukati, shinda yekunze, flange, welding, welding yematako, welding yemasokisi, sleeve, clamp;

5. Mitemo yekugadzira: National standard GB JB、HG， American standard API ANSI， British Standard BS, Japanese JIS JPI, nezvimwewo;

6. Zvinhu zvemuviri wevharuvhu: mhangura, simbi yakakandwa, simbi yakakandwa, simbi yekabhoni WCB、WC6、WC9、20#、25#、 Simbi yakagadzirwa A105、F11、F22、 Simbi isina ngura, 304, 304L, 316, 316L, simbi yechromium molybdenum, simbi inodziya zvishoma, simbi yetitanium alloy, nezvimwewo.

Rudzi rwePneumatic Actuator rweESDV(Mavharuvhu Ekudzima Nekukurumidza)

Pneumatic Actuator of Emergency Shutdown Valve inoshandisa Scotch Yoke type, Gear Rack type, Piston type, uye Diaphragm, ine double acting uye spring return (inoshanda kamwe chete).

1. Giya remhando yepistoni mbiri, rine torque yakakura uye vhoriyamu diki;

2. Sirinda yacho yakagadzirwa nearuminiyamu, iyo yakareruka uye ine chitarisiko chakanaka;

3. Nzira dzekushandisa nemaoko dzinogona kuiswa kumusoro nepasi;

4. Kubatana kwe rack ne pinion kunogona kugadzirisa kona yekuvhura uye mwero wekuyerera wakayerwa;

5. Sarudzo yemhinduro yechiratidzo chemhenyu uye zvishandiso zvakasiyana-siyana zvema actuator kuti zviite otomatiki mashandiro;

6 Kubatana kwakajairika kweIS05211 kunoita kuti zvive nyore kuisa nekutsiva chigadzirwa;

7. Masikuruu anogadziriswa kumativi ese anobvumira zvigadzirwa zvakajairika kuti zvive nenzvimbo inogadziriswa ye± 4 ° pakati pe0 ° ne90 °. Iva nechokwadi chekuti vharuvhu yakarongeka.

Zvigadzirwa zveNewsway Valve Vagadziri

IyoMugadziri weVharuvhu yeChinakubvaChina, muviri wayo wemavharuvhu nezvinhu zvekushongedza zvinogona kuwanikwa mukatiYakagadzirwamhando uyeKukandamhando. Pedyo neSimbi isina ngurauyeSimbi yeKabhonizvinhu, isu zvakaremavharuvhu ekugadziramune zvinhu zvakakosha zvakaita setitanium, nickel alloys, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, alloys inodzivirira ngura uye zvinhu zvegiredhi reurea.

Zvinhu zveVharuvhu Zviripo