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 caabbinta heerkulka wanaagsan, oo awood u leh inuu u adkeysto heerkul ballaaran oo kala duwan - 40 ° C illaa 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 illaa 150 ° C | Ku habboon codsiyada kala duwan ee heerkulka ballaaran |
Kuraasta Valve, waxaa laga soo qaatay isku-dhafan istiraatiijiyadeed ee PTFE iyo EPDM, waxaa si gaar ah loogu talagalay inay wax uga qabtaan baahiyo ballaaran oo hawlgal ah. Isku-darka maaddada ayaa hubisa in jaranjarada jiilaalka ee leh kuraasta Teflon inay si aan kala sooc lahayn wax uga qaban karaan heerkulka u dhexeeya - 40 ℃ ilaa 135 ℃, iyaga oo ka dhigaysa doorashada kaladuwan ee codsiyada kala duwan. Haddii ay tahay biyo ama warbaahin kale oo ku qulqulaya nidaamkaaga, tqules-kaani waxay ilaaliyaan shaabad aan la qiyaasi karin, ka hortagga daadadka iyo hubinta in howlgaladaadu si habsami leh u socdaan. Qiyaasta dekada ee la heli karo, oo ka socota DN50 illaa DN600, waxay ku tabtay qaybo ballaadhan oo ah shuruudaha warshadaha, taasoo ka dhigeysa tuubooyinkeenna inay raadiyaan isku halayaal iyo sax. Markay tahay in la codsado arjiga, nooca xarkaha xarkaha ah Kaliya maahan waalka; Waa axsaabta injineer ka-saaris ah. Isku-darka hawlgalka dheeftanka iyo isku xirka xarkaha ama isku-darka qanjirka ama isku-darka leh waxay ku dhexgalayaan is dhexgal aan kala go 'lahayn, iyadoo la yareeyo xilliga hooseysa iyo kordhinta waxtarka. Midabka madow wuxuu muujinayaa xoogga iyo cimriga ah ee waalka, halka noocyada kala duwan ee agabyada - EPDM, NBFE, PTFE, PTFE, PTON " Haddii aad wax ka qabanayso nooca lugta lible labajibbaarane ah oo aan lahayn pin ama qaab caadi ah, oo ah xaraashka suumanka ee loo yaqaan 'pallon', oo lagu hubinayo in hawlgalladaada aan wali la joogin laakiin loo habeeyey waxqabadka ugu sarreeya.