Inye, ukufakelwa kwesivalo sebhola

Ukulungiselela ngaphambi kokufakwa

1. Imibhobho ngaphambi nasemva kwe- Yenziwe ngentsimbi eshayinayo fracturing valve nge lever DN15 ~ DN50 imisonto ababhinqileyo umsonto eyenzelwe OEM zilungile. Imibhobho yangaphambili nangasemva kufuneka idibane, kwaye umphezulu wokutywina weeflange ezimbini kufuneka ungqinelane. Umbhobho kufuneka ubenakho ukuthwala ubunzima bevalvu yebhola, kungenjalo umbhobho kufuneka uxhotyiswe ngenkxaso efanelekileyo

2. Ukucoca imibhobho ngaphambi nasemva kwesivalo ukususa i-oyile, i-slag ye-welding nako konke okunye okungcolileyo kumbhobho

3. Jongisisa uphawu lwevalvu yebhola ukufumanisa ukuba ivelufa ayihambelani na. Vula ngokupheleleyo kwaye uvale ivalve amatyeli aliqela ukuqinisekisa ukuba isebenza ngokufanelekileyo

4. Susa iindawo ezikhuselayo kwiiflanges ezidibanisa kuzo zombini iziphelo zevalvu yebhola

5. Jonga umngxuma wevalufa ukususa ukungcola okunokubakho, uze ucoce umngxuma wevalufa. Nokuba umba omncinci wamanye amazwe phakathi kwesihlalo sevalve nebhola unokonakalisa indawo yokutywina

Faka ifayile

1. Faka ivalve kwipayipi. Nokuba isiphelo sevalve singafakelwa esiphelweni sesiphelo. Ivalve eqhutywa ngesiphatho inokufakwa nakweyiphi na indawo kumbhobho. Kodwa ivelufa yebhola enegiya yegiya okanye umqhubi womoya kufuneka ifakwe nkqo, oko kukuthi, ifakwe kumbhobho othe tyaba, kwaye isixhobo sokuqhuba singaphezulu kombhobho

2. Faka i-gasket phakathi kwe-valve esisangqa kunye nefayipi yombhobho ngokweemfuno zoyilo lombhobho

3. Iibholiti esisangqa kufuneka ziqiniswe ngokulandelelana, ngokulandelelana nangokulinganayo

4. Qhagamshela umbhobho womoya (xa kusetyenziswa umqhubi womoya)

Jonga emva kofakelo

1. Sebenzisa umqhubi ukuvula nokuvala ivalve yebhola amatyeli aliqela, kwaye kufanele ukuba ibhetyebhetye kwaye kungabikho ndawo yokuma ukuqinisekisa ukuba isebenza kakuhle

2. Jonga ukusebenza kokutywinwa komphezulu odibeneyo wesilinganisi phakathi kombhobho kunye nevalve yebhola ngokweemfuno zoyilo lombhobho

Okwesibini, ukugcinwa kwevalve yebhola

Kuyimfuneko ukufumanisa ukuba imibhobho enyukayo nengezantsi yevalve yebhola ikhulule uxinzelelo ngaphambi kokudilizwa nokubola.

◆ Ngexesha lokuqhaqha nokuhlanganisa kwakhona, kufuneka kuthathelwe ingqalelo ukuthintela ukonakala kumphezulu wamatywina, ngakumbi iinxalenye ezingezizo zesinyithi. Izixhobo ezikhethekileyo kufuneka zisetyenziswe xa kususwa ii-O-ring.

◆ Iibholiti esisangqa kufuneka ziqiniswe ngendlela efanayo, ngokuthe ngcembe nangokulinganayo ngexesha lokuhlangana

Cleaning Igosa lokucoca kufuneka lihambelane namalungu erabha, iinxalenye zeplastiki, izinto zentsimbi kunye nokusebenza okuphakathi (njengegesi) kwivelufa yebhola. Xa indawo yokusebenza irhasi, ipetroli (GB484-89) inokusetyenziselwa ukucoca iinxalenye zentsimbi. Coca iindawo ezingezizo ezentsimbi ngamanzi acocekileyo okanye utywala

◆ La malungu ahlukaniswe angacocwa ngokuntywila. Amalungu esinyithi aneenxalenye ezingezizo ezesinyithi ezingagqitywanga anokukhutshwa ngelaphu elicocekileyo, nelicolekileyo elifakwe kwilungu lokucoca (ukuthintela imicu ekuweni nasekunamatheleni kuyo). Xa kucocwa, konke igrisi, ukungcola, iglu, uthuli, njl.nk.ukubambelela eludongeni kufuneka kususwe

Amalungu angenasinyithi kufuneka akhutshwe ngaphandle kwearhente yokucoca kwangoko emva kokucoca, kwaye akufuneki afakwe ixesha elide

Emva kokucoca, kufuneka ihlanganiswe emva kokuba iarhente yokucoca yomphezulu wodonga ukuze ihlanjwe ibe ngumphunga (inokucinywa ngelaphu lesilika engafakwanga kwiarhente yokucoca), kodwa akufuneki ishiywe ixesha elide, kungenjalo umhlwa kwaye ungcoliswe luthuli.

Amalungu amatsha kufuneka acocwe ngaphambi kokudibana

Gre Sebenzisa igrisi ukuthambisa. Igrisi kufuneka ihambelane nezinto zentsimbi yevalufa, izinto zerabha, iinxalenye zeplastiki kunye nokusebenza okuphakathi. Xa isiseko sokusebenza siyirhasi, umzekelo, igrisi ekhethekileyo engama-221 inokusetyenziswa. Faka umaleko obhityileyo wegriza kumphezulu womsele wokufaka itywina, faka umaleko omncinci wegrisi kwisitywina seerabha, faka umaleko omncinci wegrisi kumgangatho wokutywina kunye nomphezulu wobunzima besitshixo sevalve

◆ Xa kudityaniswa, akufuneki kuvunyelwe ukungcolisa, ukubambelela okanye ukuhlala kumphezulu weendawo okanye ukungena kumngxunya ngeetshipsi zentsimbi, imicu, igrisi (ngaphandle kwezo zichazwe ukuba zisetyenziswe), uthuli, nokunye ukungcola, imicimbi yangaphandle, njl.