Iyini i-valve yebhola

Ai-valve yebhola, uhlobo olulodwa lwe-quarter turn valve, ngokwezwi nezwi ibhola elibekwe ephasejini okugeleza kulo uketshezi.Ibhola linembobo kulo, lapho i-valve ivula futhi ivale.Lapho ibhola libekwe ngendlela yokuthi imbobo ihambe ngendlela efanayo nephaseji, uketshezi luvele lugeleze kulo, futhi i-valve ivulekile.Ibhola lingabuye libekwe ukuze imbobo ibe yi-perpendicular to the passageway ukuze uketshezi lungakwazi ukudlula, futhi i-valve ivaliwe.Ilawulwa ngaphandle, ngokuvamile ngesibambo esiphendulwa emuva naphambili ukuze sivule futhi sivale ama-valve
Isakhiwo se-valve yebhola

Inguqulo eyisisekelo echazwe ngenhla i-valve yezindlela ezimbili.Lolu hlobo lunomzila owodwa, oqondile obhorekile phakathiibhola lethusi, wenza izimbobo ezimbili: enye ngakwesokunene ngasinye, indawo yokungena nendawo yokuphuma.I-valve yebhola ingase futhi ibe i-valve enezinhlangothi ezintathu uma imbobo yesithathu ibhorekile ingxenye yebhola, ize ihlangane nembobo enkulu, yakhe i-T. I-valve enezinhlangothi ezintathu ingavala eyodwa noma zonke imigudu emithathu eyixhumayo. .

Yiziphi izinhlobo zama-valve ebhola

A. Ukuhlukanisa kusuka kumisebenzi, kukhonaama-valve ebhola lamanzi,ama-valve ebhola legesi,ama-valve ebhola ahlanzekilenjalo njalo.

B. Ukuhlukanisa kusuka kumasayizi echweba, kunezinhlobo ezintathu ezihlukene zama-valve ebhola.1).Ai-valve yembobo egcweleakunikezi mingcele yokugeleza, okusho ukuthi uma ivuliwe, uketshezi lungageleza ngokukhululekile kulo.Lokhu kufezwa ngokwenza ibhola libe likhulu kunosayizi wokudlula, ukuze imbobo ilingane nephaseji.2).Astandard port ball valveayinalo ibhola elikhulu, futhi ngenxa yalokho, imbobo incane ngosayizi owodwa kunephaseji.Lokhu kudala inani elincane lokuvinjelwa kokugeleza njengoba uketshezi ludlula.3).Ai-valve yembobo encishisiwe, ngakolunye uhlangothi, inebhola elincane kanye nembobo encane nakakhulu, okwenza kube nomkhawulo obalulekile wokugeleza njengoba uketshezi ludlula kulo.

C. Ukuhlukanisa kusukela ekusebenzeni Ingcindezi: Kunamavalvu ebhola anomfutho ophansi, amavalvu ebhola anomfutho ophakathi nendawo, amabhola okucindezela okuphezulu, amavalvu ebhola anomfutho ophakeme kakhulu.Ama-valve ebhola aphansi naphakathi asetshenziselwa ikakhulukazi izicelo zasekhaya kanye namapayipi, ngokuvamile asebenzisa ithusi noma impahla yepulasitiki;ama-valve ebhola aphakeme futhi aphezulu kakhulu asetshenziswa kabanzi ekusetshenzisweni kwezimboni, izinto zensimbi zisetshenziswa kakhulu.

Ungathenga kuphi ama-valve ebhola lethusi

Ama-valve ebhola ahlala etholakala ezitolo ze-hardware nakubasabalalisi bendawo.Esimeni lapho ungumthengisi ochwepheshile noma ongenisa kwamanye amazwe ama-valve ebhola, kuhle ukukhetha ongakwenzaXhumana nathi.SHANGYI is aChina Brass Ball Valve Umkhiqizikanye Nomhlinzeki Wevalve Yebhola YaseShayina, sesineminyaka engaphezu kwamashumi amabili sikulo mkhakha, sithumela kwamanye amazwe amavalvu ethu ebhola yethusi emhlabeni wonke, ngekhwalithi nezintengo ezivumayo nezithembekile.