4, globe valve: yana nufin sassan rufewa (faifai) tare da tsakiyar layin motsi na wurin zama.Dangane da nau'in motsi na diski, canjin canjin wurin zama na valve yana daidai da bugun diski.Saboda irin wannan nau'in bawul ɗin buɗaɗɗen buɗaɗɗen buɗaɗɗen buɗaɗɗen ko kusa yana da ɗan gajeren gajere, kuma yana da ingantaccen aikin yankewa, kuma saboda canjin wurin buɗe wurin zama da bugun diski yana daidai da kai tsaye, yana dacewa da ƙa'idodin kwarara.Don haka, irin wannan nau'in bawul ɗin yana da matukar damuwa ga yankewa ko daidaitawa da murƙushewa.
Amfani:
(1) A cikin aiwatar da buɗewa da rufewa, saboda juzu'in da ke tsakanin diski da murfin bawul ɗin rufewa ya fi ƙanƙan da bawul ɗin ƙofar, don haka juriya na lalacewa.
② Girman buɗewa gabaɗaya shine 1/4 na tashar wurin zama na bawul, wanda ya fi ƙanƙanta fiye da bawul ɗin ƙofar;
(3) yawanci akwai nau'in rufewa ɗaya kawai akan jikin bawul da diski, don haka tsarin masana'anta ya fi kyau, sauƙin kulawa;
④ Kamar yadda filler gabaɗaya shine cakuda asbestos da graphite, yana da ƙimar juriya mai girma.Gabaɗaya bawul ɗin tururi ana amfani da bawul ɗin globe.
Rashin hasara:
(1) Saboda jagorancin matsakaici na matsakaici ta hanyar bawul ɗin ya canza, don haka ƙananan juriya na juriya na duniya ya fi girma fiye da sauran nau'in bawul;
② Saboda tsayin bugun jini, saurin buɗewa yana da hankali fiye da bawul ɗin ball.

Nortech yana ɗaya daga cikin manyan masana'antun bawul ɗin masana'antu a China tare da ingantaccen takaddun shaida ISO9001.

Manyan samfura:Butterfly Valve,Ƙwallon Ƙwallon Ƙasa,Gate Valve,Duba Valve,Globe Vavlve,Y-Strainers,Lantarki Acurator,Acurators na Pneumatic .

Don ƙarin sha'awa, maraba da tuntuɓar:Imel:sales@nortech-v.com