Sare - Waxqabadka Balanbaalista Valves oo leh Kuraasta Teflon
| 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 Balanbaalista 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 sharraxaadaha waxqabadka iyo cabbirka soo socda:
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 Xadka Heerkulka |
|---|---|
| -40°C ilaa 150°C | Ku habboon codsiyada kala duwan ee heerkulka ballaaran |
Kuraastayada valve, oo laga sameeyay isku-dhafka istiraatijiyadeed ee PTFE iyo EPDM, ayaa si gaar ah loogu talagalay in lagu daboolo baahiyo hawleed oo kala duwan. Waxyaabaha ay ka kooban tahay waxay hubisaa in balaaliyeyaashayada kuraasta teflon ay si dadaal la'aan ah u xamili karaan heerkulka u dhexeeya - 40 ℃ ilaa 135 ℃, taas oo ka dhigaysa doorasho la taaban karo oo codsiyo kala duwan ah. Haddi ay tahay biyo ama haday tahay warbaahin kale oo ku dhex socota nidaamkaaga, valves-yadani waxay ilaalinayaan shaabad aan fiicneyn, iyaga oo ka hortagaya daadinta iyo hubinta in hawlahaagu si habsami leh u socdaan. Cabbirrada dekedda ee jira, oo u dhexeeya DN50 ilaa DN600, waxay sii kordhiyaan noocyo badan oo shuruudaha warshadaha ah, taasoo ka dhigaysa valvesyadayada go'- xirfadlayaasha raadinaya isku hallayn iyo saxsanaan. heerka. Ma aha kaliya waalka; waxay markhaati u tahay injineernimada gaarka ah. Isku dhafka qalliinka oofwareenka iyo isku xirka wafer ama flange wuxuu bixiyaa is dhexgalka aan kala go 'lahayn ee nidaamyada jira, yaraynta wakhtiga hoos u dhaca iyo kordhinta waxtarka. Midabka madow wuxuu tilmaamayaa xoogga iyo cimri dhererka waalka, halka noocyada kala duwan ee qalabka fadhiga - EPDM, NBR, EPR, PTFE, VITON - ay ku siinayaan habayn aan la mid ahayn baahiyahaaga gaarka ah. Haddii aad la macaamilayso Lug Type Double Half Shaft Butterfly Valve Without Pin ama nooc caadi ah, valves-yadayada balanbaalisyada leh kuraasta teflon waxaa loogu talagalay inay ku siiyaan xal la isku halayn karo, daadsan - waara laakiin loo habeeyay waxqabadka ugu sarreeya.