I-American Standard Cast Steel Fixed Ball Valve: Uhlalutyo lokuSebenza kunye nokuPhononongwa kweSicelo

I-American Standard Cast Steel Fixed Ball Valve: Uhlalutyo lokuSebenza kunye nokuPhononongwa kweSicelo

I-Standard Cast Steel Trunnion Mounted Ball Valve yivalve ebalulekileyo yezoshishino eyenzelwe ngokuhambelana nemigangatho yelizwe lase-US, isetyenziselwa ukunqumla okanye ukulawula ukuhamba kwamanzi kwimibhobho.

Izinto eziluncedo:

1. Ukusebenza kakuhle kokutywina: Njengoko umphezulu wokutywina wevalve yebhola iyingqukuva, kwaye kwimeko evaliweyo, uxinzelelo oluphakathi lwenza ingqukuva idibane ngokuqinileyo nesitulo sevalve, ngaloo ndlela ifumana isiphumo esihle sokutywinwa.

2. Ukutshintsha okulula: I-valve yebhola idinga kuphela ukujikeleza ama-degrees angama-90 ukuze usebenze ngokulula kunye nesantya sokutshintsha ngokukhawuleza.

3. Umthamo oqinileyo wokuhamba: Umjelo we-valve yebhola uthe tye, kunye nokuxhatshazwa kwamanzi aphantsi kunye nomthamo ophezulu wokuhamba.

4. Uluhlu olubanzi lwesicelo: lufanelekile kwiintlobo ezahlukeneyo zokushisa kunye noxinzelelo lweendaba, njengamanzi, ioli, igesi, njl.

Izinto ezingeloncedo:

1. Ubunzima kulondolozo: Ngenxa yobume obuntsonkothileyo beevalvu zebhola, xa kuvela iingxaki, ulondolozo lunokuba nzima kakhulu.

2. Ukuxhatshazwa okungahambi kakuhle: Kwimithombo yeendaba equkethe amasuntswana aqinileyo, ukunyanzeliswa kokunxiba kweevalve zebhola kubi.

Ukusetyenziswa:

I-American standard cast iron ivalve yebhola esisigxinazisetyenziswa ngokubanzi kwiinkqubo zemibhobho kumashishini afana nepetroleum, imichiza, kunye negesi yendalo, ukulawula ukuhamba kweendaba.

Iinkcukacha zezinto kunye neentlobo:

1. Izinto eziphathekayo: Izinto eziphathekayo zensimbi ziphucula ukunyanzeliswa koxinzelelo kunye nokuxhatshazwa kwe-valve, okwenza ukuba ivumelane neendawo zokusebenza ezinzima.

2. Iinkcukacha: Ubungakanani boxhumo lwangaphandle kunye nobunzima bevalve yebhola esisigxina inokuhluka ngokuxhomekeka kuxinzelelo olusebenzayo kunye nobubanzi. Ngokomzekelo, kwi-PN16MPa kunye ne-DN50 iivalve zebhola, imilinganiselo yazo yangaphandle i-216mm kunye nobunzima bayo yi-50kg.

Ngokubanzi, iUmgangatho waseMelika ophose intsimbi yevalve yebhola esisigxinai-valve enentsebenzo ephezulu kunye nesicelo esibanzi, kodwa kuyafuneka ukuba ubeke ingqalelo ekugcinweni kwayo kunye nokugcinwa kwayo ngexesha lokusetyenziswa ukuqinisekisa ukusebenza kwayo okuqhelekileyo.