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Iinzuzo kunye neentsilelo zevalve yesango

ngu admin on 21-08-16

Izinto eziluncedo zevalve yesango: (1) Ukuchasana kwamanzi amancinci Ngenxa yokuba umjelo ophakathi wangaphakathi womzimba wevalve yesango uthe tye, i-medium ayitshintshi indlela yokuhamba kwayo xa ihamba ngevalve yesango, ngoko ke ukuxhathisa ulwelo kuncinci.(2) Itorque yokuvula kunye nokuvala incinci, kwaye ...

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Umgaqo wokusebenza wevalve yesango

ngu admin on 21-08-16

Ivalve yesango ibhekisa kwivalve apho ilungu elivalayo (isango) lihamba kwicala elithe nkqo kumbindi wepaseji.Ivalve yesango ingasetyenziselwa kuphela ukuvalwa ngokupheleleyo kunye nokuvalwa ngokupheleleyo kumbhobho, kwaye ayinakusetyenziselwa uhlengahlengiso kunye ne-throttling.Ivalve yesango luhlobo lwe...

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Isakhiwo somzimba wevalvu yesango

ngu admin on 21-08-16

Isakhiwo somzimba wevalve yesango 1. Ubume bevalve yesango Ubume bomzimba wevalvu yesango bumisela uqhagamshelwano phakathi komzimba wevalve kunye nombhobho, umzimba wevalve kunye nebhonethi.Ngokubhekiselele kwiindlela zokuvelisa, kukho ukuphosa, ukubumba, ukubunjwa kwe-welding, ukuphosa i-welding kunye ...

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Umgaqo wokukhethwa kwevalve yesango elisicaba

ngu admin on 21-08-13

Umgaqo wokukhethwa kwevalve yesango elisicaba 1. Kwimibhobho yeoli kunye negesi yendalo, sebenzisa iivalvu zesango ezisicaba ezinesango elinye okanye ezimbini.Ukuba ufuna ukucoca umbhobho, sebenzisa isango elinye okanye eliphindwe kabini levalve yesango elisicaba elinemingxuma ephambukisayo.2. Kumbhobho wothutho kunye nezixhobo zokugcina...

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Iingenelo kunye nokusilela kwevalve yesango elisicaba

ngu admin on 21-08-13

Iingenelo ze-valve yesango elicaba Ukumelana nokuhamba kuncinci, kwaye ukuchasana nokuhamba kwayo ngaphandle kokunciphisa kufana netyhubhu emfutshane.Ivalve yesango elisicaba elinomngxuma wokuphambukela lingasetyenziselwa ngqo ukugalela iihagu xa ifakwe kumbhobho.Ukusukela ukuba isango lityibilika kwizitulo zevalvu ezimbini...

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Iimpawu kunye nezihlandlo eziSebenzayo zevalve yesango elisicaba

ngu admin on 21-08-13

Ivalve yesango elisicaba yivalve etyibilikayo elungu layo lokuvala liyisango elinxuseneyo.Inxalenye yokuvala ingaba yisango elilodwa okanye isango eliphindwe kabini elinendlela yokusabalalisa phakathi.Amandla acinezelayo wesango kwisihlalo sevalve ilawulwa luxinzelelo oluphakathi olusebenza kwisango elidadayo okanye i-fl...

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Ukusebenza kwevalve yesango lemela kunye nofakelo

ngu admin on 21-08-12

I-valve yesango le-Knife ineenzuzo zesakhiwo esilula kunye nesicwecwe, uyilo olunengqiqo, ukugcinwa kwezinto ezilula, ukutywinwa okuthembekileyo, ukukhanya kunye nokusebenza okuguquguqukayo, ubungakanani obuncinci, isicatshulwa esigudileyo, ukuchasana kokuhamba okuncinci, ubunzima obulula, ukufakwa lula, ukuchithwa okulula, njl. sebenza kumatshini wokushicilela osebenzayo...

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Umahluko phakathi kweevalvu zesango lesiqu esinyukayo kunye neevalvu zesango lesiqu esingaphumiyo

ngu admin on 21-08-12

Umahluko phakathi kweevalve zesango elinyukayo kunye nevalve yesango ye-stem enyukayo kunye nevalve yesango ye-stem inokohlulwa ibe: 1, ivalve yesango enyukayo: i-stem nut kwisigqubuthelo sevalve okanye isibiyeli, vula kwaye uvale isango, nge-rotary stem nut ukuphumeza ukunyuka nokuwa kwesiqu.Esi sakhiwo sinenzuzo...

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Ziziphi iimpawu zesakhiwo seevalve zesango

ngu admin on 21-08-11

I-valve yesango ineempawu zokuchasana kwamanzi amancinci, uxinzelelo olusebenzayo, uluhlu lweqondo lokushisa, njl., yenye yezona zinto ziqhelekileyo ezisetyenziselwa ukusika i-valve, esetyenziselwa ukunqumla okanye ukudibanisa okuphakathi kwipayipi.Ukuncipha kwedayamitha kunokunciphisa ubungakanani bamalungu, ukunciphisa amandla afunekayo f...

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Ukuqaliswa kweentlobo ezininzi zeevalve zesango

ngu admin on 21-08-11

Ukwaziswa kweentlobo ezininzi zeevalvu zesango (1) Uhlobo lweWedge ivelufa yesango enye Isakhiwo silula kunevalve yesango elilastiki;② Kubushushu obuphezulu, ukusebenza kokutywina akulunganga njengevalve yesango elastiki okanye ivalve yesango eliphindwe kabini;③ Ilungele ubushushu obuphakathi obulula...

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Ukusebenza kwevalve yesango lohlobo lwemela kunye nofakelo

ngu admin on 21-08-11

I-valve yesango le-Knife ineenzuzo zesakhiwo esilula kunye nesicwebileyo, uyilo olufanelekileyo, ukugcinwa kwezinto ezilula, ukutywinwa okuthembekileyo, ukukhanya kunye nokusebenza okuguquguqukayo, umthamo omncinci, umjelo ogudileyo, ukuchasana kokuhamba okuncinci, ubunzima bokukhanya, ukufakwa lula, ukuchithwa okulula kunye nokunye.Inokusebenza ngokwesiqhelo kwaye...

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Iimpawu zesakhiwo kunye neendlela zokukhetha zevalve yeglowubhu yokuhamba ngokuthe ngqo, ivalve yeglowubhu ye-engile kunye nevalve ye-plunger

ngu admin on 21-08-11

Ngenxa yokuxhatshazwa okuphantsi phakathi kweendawo zokutywinwa ngexesha lokuvula kunye nokuvala, i-valve yokuvala i-valve iqinile kwaye inobude obuncinci bokuvula.Akufanelekanga kuphela kuxinzelelo oluphakathi kunye noluphantsi, kodwa lufanelekile kwimidiya yoxinzelelo oluphezulu.Ukuxhomekeka kuxinzelelo lwe-v...

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