Phepelo ea Fektheri China UPVC Body Wafer Typenbr EPDM Rubber Sealing Worm Gear Manual Operation Butterfly Valve
Re khomaretse khopolo-taba ea "Boleng bo Phahameng, Tšebeletso e Khotsofatsang", re ntse re loanela ho ba molekane ea molemo oa k'hamphani ea hau bakeng sa Fektheri ea Phepelo ea China UPVC Body Wafer Typenbr EPDM Rubber Sealing Worm Gear Manual Operation Butterfly Valve, Botšepehi ke molao-motheo oa rona, ts'ebetso ea profeshenale ke mosebetsi oa rona, tšebeletso ke sepheo sa rona, 'me khotsofalo ea bareki ke bokamoso ba rona!
Re ntse re khomaretse khopolo-taba ea "Boleng bo Phahameng, Tšebeletso e Khotsofatsang", re ntse re loanela ho ba molekane ea molemo oa k'hamphani ea hau bakeng saValve ea Serurubele ea Chaena, Serurubele sa ValveKa dilemo tse ngata, jwale re kgomaretse molaomotheo wa ho shebana le bareki, ho itshetlehile ka boleng, ho phehella bokhabane, ho arolelana melemo ya bohle. Re tshepa, ka botshepehi bo boholo le ka thato e ntle, ho ba le tlhompho ya ho thusa ka mmaraka wa hao o tswelang pele.
Tlhaloso:
ED Series Wafer serurubele valve ke mofuta o bonolo oa sleeve 'me se ka arola' mele le mokelikeli hantle.
Lisebelisoa tsa Likarolo tse ka Sehloohong:
| Likarolo | Thepa |
| 'Mele | CI,DI,WCB,ALB,CF8,CF8M |
| Disiki | DI,WCB,ALB,CF8,CF8M,Disiki e nang le Rubber Lined,Tšepe e sa ruseng ea Duplex,Monel |
| Kutu | SS416,SS420,SS431,17-4PH |
| Setulo | NBR, EPDM, Viton, PTFE |
| Pin ea Taper | SS416,SS420,SS431,17-4PH |
Tlhaloso ea Setulo:
| Thepa | Thempereichara | Tlhaloso ea Tšebeliso |
| NBR | -23℃ ~ 82℃ | Buna-NBR:(Nitrile Butadiene Rubber) e na le matla a matle a ho thapolla le ho hanyetsa ho kgohlahala. E boetse e hanela dihlahiswa tsa hydrocarbon. Ke thepa e ntle ya tshebeletso e akaretsang bakeng sa ho sebediswa metsing, vacuum, acid, matswai, alkalines, mafura, oli, mafura, oli ya hydraulic le ethylene glycol. Buna-N e ke ke ya sebediswa bakeng sa acetone, ketones le dihydrocarbon tse nang le nitrate kapa chlorine. |
| Nako ea ho thunngoa - 23℃ ~ 120℃ | ||
| EPDM | -20 ℃ ~ 130℃ | Rabara e akaretsang ea EPDM: ke rabara e ntle ea maiketsetso e sebelisoang ka kakaretso e sebelisoang metsing a chesang, lino, lits'ebetsong tsa lihlahisoa tsa lebese le tse nang le li-ketone, joala, li-ester tsa nitric ether le glycerol. Empa EPDM e ke ke ea sebelisoa bakeng sa oli, liminerale kapa li-solvent tse thehiloeng ho hydrocarbon. |
| Nako ea ho thunya - 30℃ ~ 150℃ | ||
| Viton | -10 ℃ ~ 180℃ | Viton ke elastomer ea hydrocarbon e nang le fluorine e hanyetsanang hantle le oli le likhase tse ngata tsa hydrocarbon le lihlahisoa tse ling tse entsoeng ka peterole. Viton e ke ke ea sebelisoa bakeng sa tšebeletso ea mouoane, metsi a chesang a fetang 82℃ kapa alkaline e matla. |
| PTFE | -5℃ ~ 110℃ | PTFE e na le botsitso bo botle ba ts'ebetso ea lik'hemik'hale 'me bokaholimo bo ke ke ba khomarela. Ka nako e ts'oanang, e na le thepa e ntle ea ho tlotsa le ho hanyetsa botsofali. Ke thepa e ntle bakeng sa tšebeliso ea li-acid, alkalis, oxidant le lintho tse ling tse senyang. |
| (Enter liner EDPM) | ||
| PTFE | -5℃~90℃ | |
| (NBR ea ka hare) |
Ts'ebetso:lever, lebokose la gear, actuator ea motlakase, actuator ea pneumatic.
Litšobotsi:
1. Moralo oa hlooho ea kutu ea sefapano sa Double “D” kapa Square: E bonolo ho hokahana le li-actuator tse fapaneng, e fana ka torque e eketsehileng;
2. Sekganni sa kutu ya dikotwana tse pedi: Kgokelo ya sebaka ha e sebetse maemong afe kapa afe a mabe;
3. 'Mele o se nang sebopeho sa Foreimi: Setulo se ka arola 'mele le mokelikeli hantle, 'me se loketse ka flange ea phaephe.
Tekanyo:
Re khomaretse khopolo-taba ea "Boleng bo Phahameng, Tšebeletso e Khotsofatsang", re ntse re loanela ho ba molekane ea molemo oa k'hamphani ea hau bakeng sa Fektheri ea Phepelo ea China UPVC Body Wafer Typenbr EPDM Rubber Sealing Worm Gear Manual Operation Butterfly Valve, Botšepehi ke molao-motheo oa rona, ts'ebetso ea profeshenale ke mosebetsi oa rona, tšebeletso ke sepheo sa rona, 'me khotsofalo ea bareki ke bokamoso ba rona!
Phepelo ea FemeValve ea Serurubele ea Chaena, Serurubele sa ValveKa dilemo tse ngata, jwale re kgomaretse molaomotheo wa ho shebana le bareki, ho itshetlehile ka boleng, ho phehella bokhabane, ho arolelana melemo ya bohle. Re tshepa, ka botshepehi bo boholo le ka thato e ntle, ho ba le tlhompho ya ho thusa ka mmaraka wa hao o tswelang pele.
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