Umgangatho oPhezulu woShishino womoya onesilinda ujingi wokukhangela ivalve yaseTshayina umnikezeli wemveliso
Yintoni ivalve yokujonga iBuffer esezantsi eMounted?
Ivalve yokujonga iBhafa yokujingi esezantsi Enyusweluhlobo lwevalve yokujonga ujingi exhonywe ngecylinder yomqamelo womoya ukuthintela islam kunye nehamile yamanzi.itibandakanya umzimba wevalvu, ibhonethi, kunye nediski edityaniswe kwihenjisi.I-disc ijika isuka kwi-valve-seat ukuvumela ukuhamba kwindlela eya phambili, kwaye ibuyele kwi-valve-seat xa ukuhamba kwe-upstream kumisiwe, ukuthintela ukuhamba ngasemva.
tIvalve yenziwe ngentsimbi etyhidiweyo, intsimbi yentsimbi, isetyenziswa ikakhulu kunikezelo lwamanzi kunye nenkqubo yokuhambisa amanzi, kunye namanye amacandelo oshishino lombhobho ukuthintela ukuchasana okuphakathi kuxinzelelo oluphantsi kunye nobushushu obuqhelekileyo.inokufakwa kunye nezixhobo zokulawula ukuvala ziquka i-Air Cushioned Cylinder, i-Oil Controlled Cylinder, i-Bottom Mounted Buffer, i-Lever & Spring kunye ne-Lever & Weight.
Iimpawu eziphambili ze-Ezantsi Mounted Buffer swing check valve
Iimpawu kunye neenzuzo zeIvalve yokujonga iBhafa yokujingi esezantsi Enyuswe
- * Ukusebenza okungenazinkathazo kunye nokugcinwa lula
- *Indawo yokuqukuqela egcweleyo, ukumelana nokuqukuqela okusezantsi.
- * Thintela ukuhamba ngasemva okuphakathi kwaye uphelise isando samanzi esonakalisayo xa ivalve ivala.Khusela inkqubo yombhobho.
- *Ifakwe isilinda yomqamelo kunye nobunzima be-lever, edityaniswe nediski ngeshaft efanayo.Ixesha elivulekileyo nelivaliweyo okanye isantya sinokuhlengahlengiswa ngokulawula ivalve kunye nobunzima besilayidi.
Inqununu esebenzayo yeIvalve yokujonga iBhafa yokujingi esezantsi Enyuswe:
- 1. Xa umbhobho onyukayo wonyusa uxinzelelo lwamanzi, idiski yevalve iya kucinezelwa ivuleke.I-disc shaft iya kuqhuba i-cylinder piston kunye ne-lever kunye nobunzima.
- 2. Xa uxinzelelo lwamanzi anyukayo luphezulu kunoxinzelelo oluvulekileyo lwevalve, idiski yevalve iya kucinezelwa ivuleke.Ipiston yesilinda iya kuvulwa kwaye iphefumle.Xa uxinzelelo lwamanzi olunyukayo luyeka okanye uxinzelelo lwangasemva, i-disc ye-valve iya kuvalwa ngokukhawuleza nge-disc deadweight, ubunzima be-lever kunye noxinzelelo lwangasemva.Ipiston yesilinda iwela phantsi kwaye umoya ongaphakathi kwisilinda uya kuqalisa ukuvelisa amandla okudambisa.Ukuvalwa ngakumbi kwesitulo sevalvu, amandla okudambisa ngakumbi kwenzeka.Xa i-disc ivala kwi-30% indawo evulekileyo, amandla okudambisa aya kwandiswa kakhulu.Idiski iya kuqalisa ukuvala kancinci.
Iinkcukacha zobuchwephesha zeValufa yokujonga i-Ezantsi eMounted Buffer
Iinkcukacha zobugcisa zeIvalve yokujonga iBhafa yokujingi esezantsi Enyuswe
| Uyilo kunye nokuVeliswa | BS5153/DIN3202 F6/AWWA C508 |
| Ubuso ngobuso | EN558-1/ANSI B 16.10 |
| Ukukala koxinzelelo | PN10-16,Iklasi125-150 |
| Idayamitha yegama | DN50-DN600,2″-24″ |
| I-Flange iphela | EN1092-1 PN6/10/16,ASME B16.1 Cl125/ASME B16.5 Cl150 |
| Uvavanyo kunye noHlolo | API598/EN12266/ISO5208 |
| Umzimba kunye nediski | Intsimbi yentsimbi, intsimbi exutywe nentsimbi |
| Air cushion cylinder | Aluminiyam ingxubevange |
uMboniso weMveliso:Ivalve yokujonga i-Buffer esezantsi eNyunyiweyo
Ukusetyenziswa kweValufa yokujonga ujingi weBuffer esezantsi eMounted
Olu hloboIvalve yokujonga iBhafa yokujingi esezantsi Enyusweisetyenziswa ngokubanzi kwimibhobho enolwelo kunye nolunye ulwelo.
- *HVAC/ATC
- *Ubonelelo lwamanzi kunye nonyango
- *Ishishini lokutya neziselo
- *Inkqubo yogutyulo
- *Ishishini lePulp kunye nePhepha
- *Ukhuseleko lokusingqongileyo kushishino
