Valve ea boleng bo holimo ea lirurubele tse tharo tse nang le BW ea boleng bo holimo China Moetsi/Mofani/feme
Valve ea serurubele ea Triple offset BW ke eng?
Valve e meraro ea serurubele e fokotsoang BW, e tsejoang hape e levalve ea serurubele e habeli, ke mofuta o mong oa li-valve tsa serurubele tse sebetsang hantle, tse etselitsoeng maemo a ts'ebetso a khatello e phahameng, mocheso o phahameng, le maqhubu a phahameng a ho buleha le ho koala.
Valve ea serurubele e nang le rabara e kopantseng, e nang le moralo o hōlileng le theknoloji ea tlhahiso, e tšepahala ka boleng le litšenyehelo tse mosa. Empa bakeng sa lits'ebetso tse matla joalo ka mocheso o phahameng kapa maqhubu a holimo a ho bula le ho koala, ha hoa lumelloa ho sebelisa li-valve tsa serurubele tsa setulo se bonolo. Kahoo li-valve tsa serurubele tse tiileng, setulo sa tšepe kapa setulo sa ceramic, tse etselitsoeng mocheso o phahameng, khatello e phahameng kapa maqhubu a phahameng a ho koala ho bulehileng, li ile tsa sebelisoa, empa ts'ebetso ea ho koala ea valve ea serurubele ea setso e thata e ne e lula e le taba e kholo.
Valo ea serurubele e sa tloaelehang e meraro(e tsejoang hape e le valve ea serurubele e nang le li-triple offset) e qapiloe tabeng ena.
ho dutla ha lefela ha ronavalafo ea serurubele e sa tloaelehang e meraroe kenngwa tshebetsong ka lesale la ho kwala la tshepe e sa ruseng le kopaneng le kentsweng hodima diski. Moralo wa ho potoloha ka lehlakoreng le letona ntle le kgohlano o kenngwa tshebetsong ka molaomotheo o ikgethang wa triple eccentric. E fedisa kgohlano pakeng tsa setulo le lesale la ho kwala ka ho potoloha ha 90º, Torque e nyane e bolela hore re ka qala valve ka actuator e nyane, ho boloka ditjeo le sebaka se seholo.
Likarolo tse ka sehloohong tsa valve ea serurubele ea Triple offset BW
- Kaho ea tšepe e sa cheng.
- Litulo tse koahetsoeng tsa Stellite® tsa sehlopha sa 6 li fana ka ho tšoarella ho babatsehang.
- Litšupiso tsa disk tse bulehileng/tse koetsoeng le sesupo sa boemo ba disk ba kantle li nolofatsa mekhoa ea ho kenya/ho tlosa ho API 609.
- Lesale la tiiso la tšepe le kopaneng le netefatsa kabo e phethahetseng ea matla a litulo ho potoloha selikalikoe sa litulo se entsoeng ka mokhoa o nepahetseng.
- Sebaka se shebaneng le letheba la flange se netefatsa hore nate ea bolting le planarity ea washer lia tšoana, se eketsa ts'epo le polokeho ea manonyeletso.
- Mehele ea tiiso ea duplex le graphite e ka nkeloang sebaka habonolo.
- Shaft e matlafalitsoeng haholo ea karolo e le 'ngoe e etselitsoeng ho fetisetsa/ho boloka torque ka katleho.
- Litšireletso tsa graphite tse lohiloeng li thibela ho kena-kenana ha mobu, li netefatsa hore torque e sebetsa kamehla le hore li-valve lia sebetsa.
Litlhaloso tsa tekheniki tsa valve ea serurubele ea Triple offset BW
| Moralo | API 609/ASME B16.34 |
| Qetella Khokahano | Mofuta oa wafer, Mofuta oa Lug, Mofuta o nang le Flanged, Mofuta oa Buttweld |
| Ts'ebetso | Ka letsoho/Pneumatic/Motlakase |
| Boholo ba Boholo | NPS 2"-60"(DN50-DN1500) |
| Tekanyetso ea Khatello | Sehlopha sa ASME 150-300-600-900(PN16-PN25-PN40-63-100) |
| Tekanyetso ea Flange | DIN PN10/16/25, ANSI B16.1, BS4504, ISO PN10/16,BS 10 Tafole D, BS 10 Tafole E |
| Lifahleho li talimane | ANSI B16.10, EN558-1 Letoto la 13 le 14 |
| Thempereichara | -29℃ ho isa ho 450℃ (ho latela thepa e khethiloeng) |
Pontšo ea Sehlahisoa: Valve ea serurubele e tharo e fokotsoang BW
Tšebeliso: Valve ea serurubele e tharo e fokotsoang BW
Mofuta ona oa valve ea serurubele ea Triple offset BW e loketse ho sebetsana le mefuta e mengata ea maro a oli le khase, petrochemical, lik'hemik'hale, mashala, ho tlosa letsoai metsing, mesebetsi ea metsi, liindasteri tsa lijo le lino. Hape bakeng sa matla a letsatsi, geothermal le hydropower, mafura a fossil, ho futhumatsa setereke, merafo, li-shipyard le mafapheng a lifofane.
