Moralo o Mocha oa China oa China Dn1000 Ductile Iron Flanged Double Eccentric Butterfly Valve
Re lumela ho: Boqapi ke moea le moea oa rona. Boleng ke bophelo ba rona. Tlhokahalo ea bareki ke Molimo oa rona bakeng sa China Design New China Dn1000 Ductile Iron Flanged DoubleEccentric Butterfly Valve, Re 'nile ra lebella ka tieo ho sebelisana le bareki lefatšeng ka bophara. Re lumela hore re ka u khotsofatsa. Re boetse re amohela ka mofuthu menyetla ea ho ea k'hamphaning ea rona le ho reka thepa ea rona.
Re lumela ho: Boqapi ke moea le moea oa rona. Boleng ke bophelo ba rona. Tlhoko ea bareki ke Molimo oa rona bakeng saChina Double Eccentric Butterfly Valve, Eccentric Butterfly Valve, Khamphani ea rona ke morekisi oa machaba oa thepa ea mofuta ona. Re fana ka khetho e makatsang ea litharollo tsa boleng bo holimo. Sepheo sa rona ke ho u thabisa ka pokello ea rona e ikhethang ea lintho tse hlokolosi ha re ntse re fana ka boleng le tšebeletso e babatsehang. Sepheo sa rona se bonolo: Ho fana ka lihlahisoa le tšebeletso tse molemo ka ho fetisisa ho bareki ba rona ka theko e tlaase ka ho fetisisa.
Tlhaloso:
ED Series Wafer butterfly valve ke mofuta o bonolo oa matsoho 'me o ka arola 'mele le mokelikeli o bohareng hantle,.
Lintho tse ka sehloohong:
| Likarolo | Lintho tse bonahalang |
| 'Mele | CI,DI,WCB,ALB,CF8,CF8M |
| Diski | DI,WCB,ALB,CF8,CF8M,Rubber Lined Disc,Duplex stainless steel,Monel |
| Motsoako | SS416,SS420,SS431,17-4PH |
| Setulo | NBR,EPDM,Viton,PTFE |
| Pin ea Taper | SS416,SS420,SS431,17-4PH |
Tlhaloso ea Setulo:
| Lintho tse bonahalang | Mocheso | Sebelisa Tlhaloso |
| NBR | -23 ℃ ~ 82 ℃ | Buna-NBR: (Nitrile Butadiene Rubber) e na le matla a matle a matla le ho hanyetsa abrasion.E boetse e hanyetsana le lihlahisoa tsa hydrocarbon.Ke thepa e ntle ea litšebeletso tse sebelisoang ho sebelisoa metsing, vacuum, acid, letsoai, alkaline, mafura, oli, mafura, oli ea hydraulic le ethylene glycol. Buna-N e ke ke ea sebelisoa bakeng sa acetone, li-ketones le li-hydrocarbon tse nitrate kapa tse chlorine. |
| Nako ea ho thunya -23 ℃ ~ 120 ℃ | ||
| EPDM | -20 ℃ ~ 130 ℃ | Kakaretso ea rabara ea EPDM: ke rabara ea maiketsetso e sebetsang ka kakaretso e sebelisoang metsing a chesang, lino, mekhoa ea lihlahisoa tsa lebese le tse nang le li-ketones, joala, nitric ether ester le glycerol. Empa EPDM e ke ke ea sebelisa bakeng sa oli e thehiloeng ho hydrocarbon, liminerale kapa li-solvents. |
| Nako ea ho thunya - 30 ℃ ~ 150 ℃ | ||
| Viton | -10 ℃~ 180 ℃ | Viton ke fluorinated hydrocarbon elastomer e hanyetsanang hantle le oli le likhase tse ngata tsa hydrocarbon le lihlahisoa tse ling tse thehiloeng ho peterole. Viton e ke ke ea sebelisa bakeng sa ts'ebeletso ea mouoane, metsi a chesang a fetang 82 ℃ kapa alkaline e kopaneng. |
| PTFE | -5 ℃ ~ 110 ℃ | PTFE e na le ts'ebetso e ntle ea 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 lubricity le ho hanyetsa botsofali. Ke thepa e ntle ea ho sebelisoa ho li-acids, alkalis, oxidant le li-corrodents tse ling. |
| (Inner liner EDPM) | ||
| PTFE | -5 ℃ ~ 90 ℃ | |
| (NBR) |
Ts'ebetso:lever, gearbox, motlakase actuator, pneumatic actuator.
Litšobotsi:
1.Moetso oa hlooho ea "D" kapa Square cross: E bonolo ho hokahana le li-actuator tse fapaneng, fana ka torque e eketsehileng;
2.Two piece stem square driver: No-space connection e sebetsa maemong afe kapa afe a futsanehileng;
3.'Mele ntle le sebopeho sa Frame: Setulo se ka arola 'mele le mokelikeli oa metsi hantle,' me o loketse ka pipe flange.
Boemo:
Re lumela ho: Boqapi ke moea le moea oa rona. Boleng ke bophelo ba rona. Tlhokahalo ea bareki ke Molimo oa rona bakeng sa 2019 China Design New China Dn1000 Ductile Iron Flanged DoubleEccentric Butterfly Valve, Re 'nile ra lebella ka tieo ho sebelisana le bareki lefatšeng ka bophara. Re lumela hore re ka u khotsofatsa. Re boetse re amohela ka mofuthu menyetla ea ho ea k'hamphaning ea rona le ho reka thepa ea rona.
Moralo o Mocha oa 2019 oa ChinaChina Double Eccentric Butterfly Valve, Eccentric Butterfly Valve, Khamphani ea rona ke morekisi oa machaba oa thepa ea mofuta ona. Re fana ka khetho e makatsang ea litharollo tsa boleng bo holimo. Sepheo sa rona ke ho u thabisa ka pokello ea rona e ikhethang ea lintho tse hlokolosi ha re ntse re fana ka boleng le tšebeletso e babatsehang. Sepheo sa rona se bonolo: Ho fana ka lihlahisoa le tšebeletso tse molemo ka ho fetisisa ho bareki ba rona ka theko e tlaase ka ho fetisisa.
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