Keystone Balanbaalis Valve 990: Premier Wafer & Nooca Lug Solutions
| Qalab: | PTFE+EPDM | Heerkulka: | -40℃~135℃ |
|---|---|---|---|
| Warbaahinta: | Biyo | Cabbirka Dekedda: | DN50-DN600 |
| Codsiga: | Balanbaalis Valve | Magaca Alaabta: | Nooca Waferka Xariiqda Jilicsan ee Xidhida Balanbaalista Valve |
| Midabka: | Madow | Xiriirinta: | Wafer, Flange wuu dhamaanayaa |
| Kursiga: | EPDM/NBR/EPR/PTFE,NBR, Rubber,PTFE/NBR/EPDM/VITON | Nooca Valve: | Valve Balanbaalista, Nooca Lugaha Laba-jibbaar ee Shaft Balanbal Valve bilaa biin |
PTFE waxay ku xidhan tahay Kursiga Valve ee EPDM ee Khadka Dhexe ee Balanbaalis Valve 2 -24''
Kursiga PTFE+EPDM ee balaalka balaaliska waa shay kursiga waalka ah oo laga sameeyay isku dhafka polytetrafluoroethylene (PTFE) iyo ethylene propylene diene monomer (EPDM). Waxay leedahay waxqabadka soo socda iyo sharraxaadaha cabbirka:
Sharaxaada Waxqabadka:
Iska caabbinta daxalka kiimikada heer sare ah, oo awood u leh inay u adkeysato warbaahinta kala duwan ee daxalka;
Xiro adag oo iska caabin ah, awood u leh inuu ilaaliyo qaabkiisa iyo waxqabadkiisa xitaa marka lagu jiro xaaladaha walaaca sare;
Waxqabadka xirida wanaagsan, awood u leh inuu bixiyo shaabad lagu kalsoonaan karo xitaa cadaadis hooseeya;
Iska caabin heerkul wanaagsan, oo u adkeysan kara heerkul ballaaran oo kala duwan laga bilaabo -40°C ilaa 150°C.
Sharaxaada cabbirka:
Lagu heli karo cabbirro kala duwan oo u dhexeeya 2 inji ilaa 24 inji dhexroor;
Waxaa loo qaabayn karaa in lagu rakibo noocyada kala duwan ee balaaliyayaasha, oo ay ku jiraan wafer, lugaha, iyo noocyada flanged;
Waa lagu habayn karaa si uu ugu habboonaado shuruudaha codsiga gaarka ah.
|
Cabbirka ( Dhexroorka) |
Nooca Valve ee ku habboon |
|---|---|
| 2 inji | Wafer, Lug, Flanged |
| 3 inji | Wafer, Lug, Flanged |
| 4 inji | Wafer, Lug, Flanged |
| 6 inji | Wafer, Lug, Flanged |
| 8 inji | Wafer, Lug, Flanged |
| 10 inji | Wafer, Lug, Flanged |
| 12 inji | Wafer, Lug, Flanged |
| 14 inji | Wafer, Lug, Flanged |
| 16 inji | Wafer, Lug, Flanged |
| 18 inji | Wafer, Lug, Flanged |
| 20 inji | Wafer, Lug, Flanged |
| 22 inji | Wafer, Lug, Flanged |
| 24 inji | Wafer, Lug, Flanged |
|
Kala duwanaanta heerkulka |
Sharaxaada Range Heerkulka |
|---|---|
| -40°C ilaa 150°C | Ku habboon codsiyada kala duwan ee heerkulka ballaaran |
Wadnaha Keystone Butterfly Valve 990 waxa ku jiifa isku darka adag ee PTFE iyo EPDM ee xadhkaha waalka. PTFE, oo caan ku ah iska caabbinta kiimikaad ee gaarka ah iyo khilaafka hooseeya, lammaane si aan macquul ahayn ula adkeysiga muuqda ee EPDM ee cimilada, ozone, iyo uumiga. Isku-dhafkan isku-dhafka ah wuxuu dammaanad qaadayaa xal xirid ah oo aan kaliya u adkeysaneynin xaaladaha adag ee shaqada laakiin sidoo kale waxay hubisaa nolosha adeegga dheeraadka ah, yareynta baahida dayactirka joogtada ah. Waxaa lagu heli karaa cabbirro u dhexeeya DN50 ilaa DN600, waalkan kala duwani wuxuu u adeegaa noocyo badan oo codsiyo warshadeed ah, isaga oo isu dhigaya sidii qayb lama huraan ah oo ka mid ah kaabayaasha warshadaha casriga ah. Loogu talagalay in lagu fududeeyo isdhexgalka aan kala go 'lahayn ee nidaamyada jira, Keystone Butterfly Valve 990 wuxuu bixiyaa dabacsanaan iyada oo leh ikhtiyaarkeeda isku xirka wafer iyo flange, samaynta rakibidda iyo beddelka hababka tooska ah. Kor u qaadida rafcaankeeda ayaa ah laqabsiga waalka, oo leh agab kala duwan oo ay ka mid yihiin EPDM, NBR, EPR, iyo VITON, si loogu habeeyo waxqabadka waalka shuruudo gaar ah. Haddi la geeyo dhirta daaweynta biyaha, nidaamyada HVAC, ama tas-hiilaadka farsamaynta kiimikada, Keystone Butterfly Valve 990 waxay u taagan tahay hal-abuurka ugu sarreeya, hufnaanta, iyo isku halaynta, dejinta heerar cusub oo waxqabadka waalka iyo cimri dhererka.