Keto maber pabutterfly valvepire tek pi tic me umu ne ki kwo ne. Coc man tito kit me keto ne, jami ma pire tek, ki nyutu apoka poka ma tye i kin jami aryo ni: kit me wafer kiflanged butterfly valves. Wafer-style valves, ma ki keto i kin dul ma ki lwongo ni pipeline flanges kun kitiyo ki stud bolts, tye ki yoo me keto ne ma tek. Ka i poro, dul ma ki lwongo ni flanged butterfly valves bino ki dul ma ki lwongo ni integral flanges ki ki keto gi i kom dul ma ki lwongo ni mating pipeline flanges, ma weko tic ni bedo yot.
Gin ma ki lwongo ni flange bolts pi wafer butterfly valve ni boco. Bor gi ki kwano ni: 2x pek pa flange + pek pa valve + 2x pek pa nut. Man tye pien wafer butterfly valve kikome pe ki flanges. Ka ki kwanyo gin ma ki lwongo ni bolts ki nuts ni, paip ma tye tung aryo weng me valve ni obi balo ki dong pi twero tic maber.
Flanged valves tiyo ki bolts ma cok, ki bor ma ki ngeyo ni 2x flange thickness + 2x nut thickness, me kubu flanges pa valve ni direct ki ma tye i pipeline. Ber pa yub man tye ni weko dul acel ki kwanyo labongo balo tic pa paip ma tye tung cinge.
Coc man obi nyutu kit me keto wafer butterfly valves kiTWS.
Gin ma ki lwongo ni wafer butterfly valve ni tye ki jami ma yot, ma rwate, ki ma pe pek ki jami manok. En tiyo ki 90° ma oyot, ma miyo twero me yabo/neko ki miiyo rwom me mol maber.
I. Lok ma kimiyo ma peya ki ketoWafer-Type Butterfly Valve
- Mapwod pi ki cako keto ne, omyera ki kwany gin mo kiken ma tye i paip ni kun ki tiyo ki yamo ma ki diyo ki dong ki lonyo ki pii maleng.
- Nen maber ka tic ki valve ni rwate ki kit ma en tiyo kwede (lyeto, rwom me tic).
- Tem neno yoo ma ki lwongo ni valve ki kama ki umu iye pi jami ma obale, ki kwany ne oyoto.
- Iyonge yabo ne, valve omyera ki ket oyoto. Pe i lok gin mo kiken ma ki keto i kom valve ni.
- Gin ma ki lwongo ni butterfly valve flange omyera ki ti kwede pi wafer type butterfly valves.
- Gingin ma ki lwongo ni butterfly valve me macki twero keto ne i kom paip i tung mo keken, ento pi gwoko ne ma yot, ki waco ni pi ki ket ne piny.
- Ka itye ka keto dul ma ki lwongo ni butterfly valve flange, piire tek me neno ni dul ma ki lwongo ni flange ki rubber ma ki keto iye gi rwate, bolt ni ki mako maber, ki kama ki keto iye jami ni omyera obed maber. Ka bolt ni pe ki diyo maber, twero weko jami ma ki lwongo ni rubber ni dongo ki mako disc ni, onyo diyo disc ni, ma weko pii kato ki i valve stem.
II.Keto: Wafer Butterfly Valve
Me neno ni jami ma ki lwongo ni butterfly valve ni pe obale ki tic maber, lub kit me keto ne piny kany.
1. Kit ma ki nyutu kwede, ket valve i kin flanges aryo ma ki keto con, me neno ni bolt holes ni tye maber.
2. Ket jami angwen ma ki lwongo ni bolt ki nuts i bur ma ki lwongo ni flange, ki dii nuts ni manok me yubu flange ni;
3. Tii ki jami ma ki lwongo ni spot welding me gwoko flange ni i kom paip ni.
4. Kwany gin ma ki lwongo ni valve ni;
5. Wel flange ni i kom paip ni.
6. Ket gin ma ki lwongo ni valve ni ka dong gin ma ki lwongo ni welded joint ni oling. Nen ni valve ni tye ki kabedo ma oromo me wot i kin flange me gengo balo ki ni valve disc ni twero yabo i rwom mo.
7. Lok kama valve ni tye iye ki diyo bolt angwen ni (gwokke pi me diyo ne tutwal).
8. Yab valve me neno ni gin ma ki lwongo ni disc ni twero wot maber, ki dong iyab gin ni manok.
9. Tii ki gin ma ki lwongo ni cross pattern me diyo nuts ni weny.
10. Mok tyen acel ni gin ma ki lwongo ni valve ni twero yabo ki umu maber. Ngec: nen ni gin ma ki lwongo ni valve disc ni pe gudu paip ni.
Pi tic maber, labongo pii ma mol ki i wafer butterfly valves, lubu cik magi:
- Gwok maber: Gwok valve ni maber ki gengo peko.
- Ket maber: Nen ni ki keto flange maber me gengo pii ma mol.
- Pe i lok: Ka dong ki keto, valve ni omyera pe ki lok i poto.
- Ket jami ma konyo kare ducu: Gwok valve ki jami ma konyo ma myero obed i kabedone.
TWSmiiyo jami maber ma ki lwongo ni butterfly valves ki yoo ma opore pigin ma ki lwongo ni gate valve, neno gin ma ki lwongo ni valve, kivalve me gonyo yamo. lok kwedwa pi jami ma miite i kom valve ni weng.
Cawa me cwalo: Nov-08-2025
