ukufakwa kwevalve yebhola
Imiba efuna ingqalelo kufakelo lwevalvu yebhola
Ukulungiswa phambi kofakelo
1. Imibhobho ngaphambi nasemva kwevalve yebhola ilungile.Imibhobho yangaphambili nangemuva kufuneka ibe yi-coaxial, kwaye iindawo zokutywinwa kweeflange ezimbini kufuneka zihambelane.Umbhobho kufuneka ukwazi ukuthwala ubunzima bevalve yebhola, kungenjalo umbhobho kufuneka uxhotyiswe ngenkxaso efanelekileyo.
2. Hlanza imibhobho ngaphambi nangemva kwevalve ukususa amabala e-oyile, i-welding slag kunye nazo zonke ezinye izinto ezingcolileyo kwimibhobho.
3. Qwalasela uphawu lwevalve yebhola ukuze ufumanise ukuba ivalve yebhola icocekile.Vula ngokupheleleyo kwaye uvale ivalve amaxesha amaninzi ukuqinisekisa ukuba isebenza kakuhle.
4. Susa iindawo zokukhusela kwiiflange zokudibanisa kuzo zombini iziphelo zevalve yebhola.
5. Qwalasela umngxuma wevalve ukususa ubumdaka obunokwenzeka, uze ucoce umngxuma wevalvu.Nokuba izinto ezincinci zangaphandle phakathi kwesitulo sevalve kunye nebhola zingonakalisa indawo yokutywina isihlalo sevalve.
Faka
1. Faka ivalve kumbhobho.Naphi na ekupheleni kwevalve inokufakwa ekupheleni komsinga.Ivalve eqhutywa sisiphatho ingafakwa kuyo nayiphi na indawo kumbhobho.Kodwa ivalve yebhola enebhokisi yegiya okanye umqhubi we-pneumatic kufuneka ifakwe ngokuthe tye, oko kukuthi, ifakwe kumbhobho othe tye, kwaye isixhobo sokuqhuba siphezu kombhobho.
2. Faka i-gasket phakathi kweflange yevalve kunye neflange yombhobho ngokweemfuno zoyilo lombhobho.
3. Iibholithi kwi-flange kufuneka ziqiniswe ngokulinganayo, ngokulandelelana kunye nokulinganisa.
4. Qhagamshela umbhobho wepneumatic (xa kusetyenziswa umqhubi we-pneumatic).
Ukuhlolwa emva kofakelo 1. Sebenzisa umqhubi ukuvula nokuvala ivalve yebhola amaxesha amaninzi.Kufuneka ibe bhetyebhetye kwaye ingabi nanzondo ukuze iqinisekise ukuba isebenza ngokufanelekileyo.
2. Qwalasela ukusebenza kokutywinwa kwendawo edibeneyo yeflange phakathi kombhobho kunye nevalve yebhola ngokweemfuno zoyilo lombhobho.
Ukulungiswa phambi kofakelo
1. Imibhobho ngaphambi nasemva kwevalve yebhola ilungile.Imibhobho yangaphambili nangemuva kufuneka ibe yi-coaxial, kwaye iindawo zokutywinwa kweeflange ezimbini kufuneka zihambelane.Umbhobho kufuneka ukwazi ukuthwala ubunzima bevalve yebhola, kungenjalo umbhobho kufuneka uxhotyiswe ngenkxaso efanelekileyo.
2. Hlanza imibhobho ngaphambi nangemva kwevalve ukususa amabala e-oyile, i-welding slag kunye nazo zonke ezinye izinto ezingcolileyo kwimibhobho.
3. Qwalasela uphawu lwevalve yebhola ukuze ufumanise ukuba ivalve yebhola icocekile.Vula ngokupheleleyo kwaye uvale ivalve amaxesha amaninzi ukuqinisekisa ukuba isebenza kakuhle.
4. Susa iindawo zokukhusela kwiiflange zokudibanisa kuzo zombini iziphelo zevalve yebhola.
5. Qwalasela umngxuma wevalve ukususa ubumdaka obunokwenzeka, uze ucoce umngxuma wevalvu.Nokuba izinto ezincinci zangaphandle phakathi kwesitulo sevalve kunye nebhola zingonakalisa indawo yokutywina isihlalo sevalve.
Faka
1. Faka ivalve kumbhobho.Naphi na ekupheleni kwevalve inokufakwa ekupheleni komsinga.Ivalve eqhutywa sisiphatho ingafakwa kuyo nayiphi na indawo kumbhobho.Kodwa ivalve yebhola enebhokisi yegiya okanye umqhubi we-pneumatic kufuneka ifakwe ngokuthe tye, oko kukuthi, ifakwe kumbhobho othe tye, kwaye isixhobo sokuqhuba siphezu kombhobho.
2. Faka i-gasket phakathi kweflange yevalve kunye neflange yombhobho ngokweemfuno zoyilo lombhobho.
3. Iibholithi kwi-flange kufuneka ziqiniswe ngokulinganayo, ngokulandelelana kunye nokulinganisa.
4. Qhagamshela umbhobho wepneumatic (xa kusetyenziswa umqhubi we-pneumatic).
Ukuhlolwa emva kofakelo 1. Sebenzisa umqhubi ukuvula nokuvala ivalve yebhola amaxesha amaninzi.Kufuneka ibe bhetyebhetye kwaye ingabi nanzondo ukuze iqinisekise ukuba isebenza ngokufanelekileyo.
2. Qwalasela ukusebenza kokutywinwa kwendawo edibeneyo yeflange phakathi kombhobho kunye nevalve yebhola ngokweemfuno zoyilo lombhobho.
I-Nortech ngomnye wabavelisi abakhokelayo bevalvu yeshishini e-China kunye nesiqinisekiso somgangatho we-ISO9001.
Iimveliso eziphambili:Ivalve yebhabhathane,Ivalve yeBhola,Ivalve yeSango,Jonga iValve,Iglobhu iVavlve,I-Y-Strainers,Iacurator yoMbane,I-Pneumatic Acurators .
Ixesha lokuposa: Sep-01-2021