INOYAYAURA Bhora VAVIRI

Standard

Dhizaini & Manufacturing Standard: API 6D, ASME B16.34, API 608, BS 5351

Chiso nechiso: ASME B16.10, API 6D, DIN 3202, BSEN 558

Flange Yekubatanidza Size: ASME B16.5, BSEN 1092

Kuedza uye kuongorora: API598, API6D

1. Special Seat Design

Iyo inoyangarara bhora vharafu inotora dhizaini yeinochinjika seal ring ring. Kana iyo yepakati pressure yakadzikira, nzvimbo yekusangana yechisimbiso ring uye bhora idiki. saka yakakwirira chisimbiso reshiyo inoumbwa panzvimbo iyo chisimbiso mhete uye bhora kusangana kuti ive nechokwadi chisimbiso chakavimbika. Kana iyo yepakati dzvinyiriro yakakwira, nzvimbo yekusangana yechisimbiso nebhora inova yakakura pamwe neiyo elastic deformation yemhete yechisimbiso, saka mhete yechisimbiso inokwanisa kushingirira kusundwa kwepakati nepakati pasina kukuvara.

2. Fireproof Structure Design

Muchiitiko chemoto panguva yekushandiswa kwevhavha, chindori chechigaro chakagadzirwa nePTFE kana zvimwe zvisiri zvesimbi zvichasvibiswa kana kukuvadzwa pasi pekushisa kwepamusoro uye zvinokonzera kudonha kwepamusoro. Iyo mhete yekuisa chisimbiso inoiswa pakati pebhora nechigaro kuitira kuti kana chigaro chevharuvhu chapiswa, yepakati inosundira bhora nekukurumidza yakananga kuzasi kwesimbi seal mhete kuti igadzire simbi yekubatsira kune simbi yekuisa chisimbiso chimiro, icho chinogona kunyatso kudzora kubuda kwevharuvhu. Uye zvakare, iyo yepakati flange yekuisa chisimbiso gasket inogadzirwa nesimbi ronda gasket, iyo inogona kuve nechokwadi chekuisa chisimbiso kunyangwe pasi pekupisa kwakanyanya. Iyo dhizaini isingapindire moto yevharuvhu yebhora inoyangarara inoenderana nezvinodiwa muAPI 607, spi 6FA, BS 6755 uye mamwe maitiro.

3. Kuvimbika Chisimbiso Of Valve Stem

Hunde inopiwa nebendekete pazasi payo kuitira kuti irege kupeperetswa nepakati kunyange pasi pemamiriro ezvinhu akadai seabnormal pressure inosimuka mukati mevharuvhu mhango, kukundikana kwegland plate uye etc. Mukuwedzera, kudzivisa kudonha mushure mekuputika. iyo hunde inotakura inopiswa kana moto, iyo thrust bearing inoiswa panzvimbo iyo dzinde bendekete nekubata kwemuviri kuumba reverse sealing seat. Simba rekuisa chisimbiso re reverse chisimbiso richawedzera zvichienderana nekuwedzera kwekumanikidza kwepakati, kuitira kuti ive nechokwadi chekuisa chisimbiso chakavimbika pasi pekumanikidzwa kwakasiyana, kudzivirira kuvuza uye kudzivirira kupararira kwetsaona.

Iyo hunde inotora V mhando yekurongedza chisimbiso chimiro. Kurongedza kwemhando yeV kunogona kunyatso shandura simba rekutsikirira uye simba repakati regland kuita simba rekusimbisa rehunde.

Zvinoenderana nezvinodiwa nemushandisi, iyo disc chitubu chakaremerwa kurongedza yekutsikirira nzira inogona kugamuchirwa kuita chisimbiso chekuisa chisimbiso che stem kurongedza.

4. Anti-static Structure

Ivhavhavha yebhora inopihwa anti-static chimiro uye inotora iyo static magetsi yekuburitsa mudziyo kuti igadzire yakananga chiteshi pakati pebhora nemuviri kana kuumba chiteshi chiteshi pakati pebhora nemuviri kuburikidza nedzinde, kuitira kuti ibudise magetsi akamira anogadzirwa. nekuda kwekukweshana panguva yekuvhurwa nekuvhara kwebhora nechigaro kuburikidza nepombi, kudzivirira moto kana kuputika kunogona kukonzerwa ne static spark uye nekuona kuti system yakachengeteka.

5. Lock And Misoperation Prevention

Ivhavhavha yebhora inogona kuvharwa nekiyi kana iri panzvimbo yakakwana yakazaruka kana yakazara pedyo. Iyo 90 ° yakavhurika uye yakavharika yekumisikidza chidimbu ine chivharo gomba chakagadzirirwa kudzivirira misoperation yevharuvhu inokonzerwa nekuda kwekubata basa nevasiri-opearator, uye inogona zvakare kudzivirira kuvhurika kwevharuvhu kana kuvhara, kana dzimwe njodzi dzinokonzerwa nekuzunguzika kwepombi kana zvinhu zvisingatarisike. Inoshanda zvikuru kunyanya kune zvinhu zvinopisa. Inoshanda zvakanyanya kunyanya kumafuta anopisa uye anoputika, kemikari uye mapaipi anoshanda ekurapa kana tubing yemumunda. Chikamu chiri pamusoro wedzinde chakaiswa nemubato chinotora dhizaini dhizaini. Kana vheji yakavhurwa, mubato unofananidzwa nepombi, kuitira kuti kuvhura uye kuvhara zviratidzo zvevhavha zvinovimbiswa kuti hazvina kukanganisa.

Newsway Valves Materials

NSW valve body uye trim material inogona kupihwa muForged type uye Casting type. Pedyo nesimbi isina tsvina uye kabhoni simbi, isuwo tinogadzira mavharuvhu mune zvakakosha zvinhu zvakaita setitanium, nickel alloys, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, corrosion resistant alloys uye urea giredhi zvinhu.

Zvinhu zviripo