Go hlopha ga di-valve

TWS Valve yake moetsi wa di-valve wa litsebi. Lefapheng la di-valve e ntshetswa pele ka lilemo tse fetang 20. Lehono, TWS Valve e rata go tsebagatša ka boripana go hlopha ga di-valve.

1. Go hlopha ka mošomo le tšhomišo

(1) lefatše belofo: lefatše belofo hape tsejoa e le koaloa belofo, mosebetsi oa eona ke ho hokahanya kapa khaola mahareng ka phaephe. Cut-off belofo sehlopha kenyeletsa heke belofo, emisa belofo, rotary belofo polaka belofo, bolo belofo, serurubele belofo le diaphragm belofo, joalo-joalo.

(2) .hlahloba belofo: belofo ya go hlahloba, yeo e tsebjago gape bjalo ka belofo ya go hlahloba e tee goba belofo ya go hlahloba, mošomo wa yona ke go thibela go elela ga morago ga magareng ka gare ga phaephe. Belofo ya ka tlase ya pompo ya pompo le yona ke ya sehlopha sa belofo ya go hlahloba.

(3) Belofo ya polokego: tema yeo e kgathwago ke belofo ya polokego ke go thibela kgatelelo ya magareng ka gare ga phaephe goba sedirišwa go feta boleng bjo bo laeditšwego, e le gore go fihlelwe morero wa tšhireletšo ya polokego.

(4) laola belofo: laola belofo akarelletsa laola belofo, throttle belofo le khatello fokotsa belofo, mosebetsi oa eona ke ho beakanya khatello, phallo le ditekanyetos tse ling tsa mahareng.

(5) shunt belofo: shunt belofo e kenyeletsa mefuta eohle ea kabo di-valve le di-valve, joalo-joalo, karolo ea eona ke ho aba, arola kapa ho kopanya mahareng ka phaephe.

(6) .moea lokolloa belofo: belofo ya go ntšha moya ke karolo ya bohlokwa ya thušo ka tshepedišong ya diphaephe, yeo e šomišwago kudu ka boiler, conditioning ya moya, oli le khase ya tlhago, phepelo ya meetse le phaephe ya go ntšha meetse. Hangata hlomamisa ka ntlha laela kapa elbow, joalo-joalo, ho felisa khase feteletseng ka phaephe, ntlafatsa bokgoni ba diphaephe tseleng le ho fokotsa tshebediso ya matla.

2. Go hlopha ka kgatelelo ya leina

(1) Valve ya lefeela: e bolela belofo yeo kgatelelo ya yona ya go šoma e lego ka fase ga kgatelelo ya lefaufau ye e tlwaelegilego.

(2) Valve ya kgatelelo ya tlase: e bua ka belofo e nang le khatello ea lebitso PN 1.6 Mpa.

(3) belofo ya kgatelelo ya magareng: e bolela ka belofo yeo e nago le kgatelelo ya leina PN ya 2.5, 4.0, 6.4Mpa.

(4) phahameng khatello belofo: e bua ka belofo boima khatello PN ya 10 ~ 80 Mpa.

(5) Ultra-phahameng khatello belofo: e bua ka belofo le lebitso khatello PN 100 Mpa.

3. Go hlopha ka themperetšha ya go šoma

(1) Ultra-tlaase mocheso belofo: sebediswa bakeng sa mahareng tshebetso mocheso t <-100 ° C belofo.

(2) Low-mocheso belofo: sebediswa bakeng sa mahareng tshebetso mocheso-100 ° C t-29 ° C belofo.

(3) Normal mocheso belofo: sebediswa bakeng sa mahareng tshebetso mocheso-29 ° C

(4) mahareng mocheso belofo: sebediswa bakeng sa mahareng tshebetso mocheso ya 120 ° C t 425 ° C belofo

(5) phahameng mocheso belofo: bakeng sa belofo le mahareng sebetsa mocheso t> 450 ° C.

4. Classification ka mokgwa wa drive

(1) belofo jarolla ka ho iketsa e bua ka belofo e sa hloke matla a ka ntle ho khanna, empa e itšetlehile ka matla a mahareng ka boeona a ho etsa belofo e tsamaea. Jwalo ka belofo polokeho, khatello fokotsa belofo, drain belofo, hlahloba belofo, jarolla ka ho iketsa laola belofo, joalo-joalo.

(2) Power drive belofo: The matla drive belofo ka khannoang ke mehloli e fapaneng ya matla.

(3) Valve ya motlakase: belofo e khannoang ke matla a motlakase.

Pneumatic belofo: Valve khannoang ke moea o hateletsoeng.

belofo e laolwago ka oli : belofo yeo e sepedišwago ke kgatelelo ya seela go swana le oli.

Go oketša moo, go na le motswako wa mekgwa e mmalwa ya go otlela yeo e boletšwego ka mo godimo, e bjalo ka di-valve tša khase-motlakase.

(4) Manual belofo: pukwanana belofo ka thuso ea letsoho lebili, sebetsana, lever, sprocket, ho ka belofo ketso. Ge motsotso wa go bula wa di-valve o le mogolo, sefokotši se sa leotwana le leotwana la seboko se ka bewa magareng ga leotwana la seatla le kutu ya di-valve. Ge go nyakega, o ka šomiša gape le kopanyo ya bokahohleng le shaft ya go otlela bakeng sa tšhomišo ya bokgole bjo botelele.

5. Classification ho ea ka bophara ba lebitso

(1) Small bophara belofo: belofo le bophara lebitso la DN 40mm.

(2) .Bogarengbophara belofo: belofo le bophara lebitso DN ya 50 ~ 300mm.valve

(3) .Kgolobophara belofo: le lebitso belofo DN ke 350 ~ 1200mm belofo.

(4) belofo e kgolo haholo bophara: belofo le bophara lebitso la DN 1400mm.

6. Go hlopha ka dikarolo tša sebopego

(1) Block belofo: karolo ya go tswalela e sepela go bapa le bogare bja setulo sa belofo;

(2) stopcock: karolo ya go tswalela ke plunger goba kgwele, e dikologa mola wa bogareng ka boyona;

(3) Sebopego sa kgoro: karolo ya go tswalela e sepela go bapa le bogare bja setulo sa belofo ya go ema thwii;

(4) Belofo ya go bula: karolo ya go tswalela e dikologa sele ka ntle ga setulo sa belofo;

(5) Serurubele belofo: disk ya sekotwana se koaletsoeng, potoloha ho pota sele ka setulo belofo;

7. Classification ka mokgwa wa kgokelo

(1) Threaded kgokelo belofo: belofo 'mele o na le ka hare khoele kapa ka ntle khoele, 'me e amanang le phaephe khoele.

(2) .Flange kgokelo belofo: 'mele belofo le flange, amanang le flange phaephe.

(3) Welding kgokelo belofo: belofo 'mele o na le welding groove, 'me e amanang le phaephe welding.

(4) .Waferkgokelo belofo: 'mele belofo na le clamp, amanang le pipe clamp.

(5) The sleeve kgokelo belofo: phaephe le sleeve.

(6) para belofo kopanetsoeng: sebelisa bolts ho ka ho toba clamp belofo le tse peli phaephe hammoho.

8. Classification ka belofo 'mele thepa

(1) Metal thepa belofo: belofo 'mele le likarolo tse ling di entsoe ka thepa tšepe. Tše bjalo ka belofo ya tšhipi ya go lahlelwa, belofo ya tšhipi ya khapone, belofo ya tšhipi ya motswako, belofo ya motswako wa koporo, belofo ya motswako wa aluminiamo, lloto

Alloy belofo, thaethaniamo motsoako belofo, moner motsoako belofo, joalo-joalo.

(2) Non-metallic thepa belofo: belofo 'mele le likarolo tse ling di entsoe ka thepa bao e seng tšepe. Jwalo ka belofo polasetiki, belofo ea letsopa, belofo enamel, belofo tšepe khalase, joalo-joalo.

(3) tšepe belofo 'mele lining belofo: belofo 'mele sebopeho ke tšepe, ka sehloohong holim'a ho ikopanya le mahareng ba lera, tse kang lera belofo, lera polasetiki belofo, lera

Tao belofo et al.

9. Ho ea ka switjha tataiso classification

(1) Angle maeto kenyeletsa bolo belofo, serurubele belofo, stopcock belofo, joalo-joalo

(2) Direct setorouku kenyeletsa heke belofo, emisa belofo, sekhutlo setulo belofo, joalo-joalo.