Muva nje, inqwaba yeama-valve ebholakusuka efektri yakwa-Jinbin izothunyelwa, nencazelo ye-DN100 kanye nengcindezi yokusebenza ye-PN16. Imodi yokusebenza yaleli qoqo lama-valve ebhola ibhalwa ngesandla, kusetshenziswa amafutha esundu njengendawo ephakathi. Wonke ama-valve ebhola azobe efakwe izibambo ezihambisanayo. Ngenxa yobude bezibambo, ngeke zifakwe kwiI-valve yebhola engu-4 amayintshiezokuthutha, kodwa izopakishwa ngokwehlukana.

Isibamboibhola valve flangeinomzimba we-valve ende, futhi ukwakheka kwesiqu nesibambo se-valve nakho kuqinile ukuze kuhlangatshezwane nezidingo zokuxhuma kwe-flange kanye ne-torque enkulu yokusebenza. Isakhiwo sesihlalo se-valve senzelwe ngokukhethekile ukuqinisekisa ukusebenza kokuvala ezindaweni ezinomfutho ophezulu kanye nezinga lokushisa eliphezulu.

Uma kuqhathaniswa nezinye izindlela zokusebenza, i-valve yesibambo yebhola le-flange inezinzuzo ezilandelayo: (Flanged Ball Valve Pn16)

1. Ukusebenza kahle kokubekwa uphawu

Indlela yokuxhumana ye-flange yesibambo se-valve yebhola ye-flange iqinisekisa ukuxhumana okuqinile phakathi komzimba we-valve nepayipi, ngokusebenza okuhle kakhulu kokuvala, okungavimbela ngempumelelo ukuvuza okuphakathi. Ikakhulukazi ngaphansi kwezimo zokucindezela okukhulu, izinga lokushisa eliphezulu, noma imidiya ebolayo, ukusebenza kwayo kokubeka uphawu kunokwethenjelwa kakhulu.

2. I-torque encane yokusebenza

Idizayini eyenziwe kahle yesihlalo se-valve kanye nesakhiwo se-stem kunciphisa i-torque yokusebenza yesibambo, okwenza kube lula futhi kube nzima ukuvula nokuvala i-valve. Ngisho nakuma-valve amabhola amakhulu, ukusebenza ngezandla nakho kulula.

3. Ukusebenza okubanzi

Ngenxa yokusebenza kwayo okuhle kakhulu kokuvala kanye nokumelana nengcindezi eqinile, isibambo se-valve yebhola le-flange ifanele imidiya ehlukahlukene, okuhlanganisa amanzi, igesi, uwoyela, umusi, kanye nemidiya egqwalayo. Ngesikhathi esifanayo, ibuye isetshenziswe kabanzi emikhakheni ehlukene yezimboni, njenge-petroleum, amakhemikhali, igesi yemvelo, ukwelashwa kwamanzi, njll.

4. Ukugcinwa okulula

Uma kuqhathaniswa nemboni ye-Ball Valve eshiselwe, indlela yokuxhuma i-flange yesibambo sama-valve ebhola yenza ukugcinwa nokushintshwa kube lula. Khipha kalula amabhawodi ukuze ukhiphe ivalve yebhola epayipini ukuze lilungiswe noma lishintshwe, konga kakhulu isikhathi sokuyilungisa nezindleko.

5. Ukuthembeka okuphezulu

Isakhiwo sesibambo se-valve yebhola le-flange siqinile, izinto ezibonakalayo zinhle kakhulu, futhi zinokwethenjelwa okuphezulu nempilo yesevisi. Ngesikhathi sokusetshenziswa isikhathi eside, ingagcina ukusebenza okuzinzile futhi inciphise ukuphazamiseka kokukhiqiza kanye nezingozi zokuphepha ezibangelwa ukwehluleka kwama-valve.

→Uma unezidingo ezifanele, ungashiya umlayezo ngezansi ukuze usithinte, futhi uzothola impendulo kungakapheli amahora angama-24!