Ivalve yeDiphragm
Ukubonelela nge-DIN ANSI JIS Umgangatho oPhezulu 20mm-160mm UPVC CPVC PPH PVDF True Union Diaphragm Valve
Products Feature
1)Ukuthobela imigangatho yamanzi okusela.
2) Uyilo olulodwa kunye nokusebenza.
I-3) Izinto eziphathekayo zihamba ngokuguqulwa kwe-nano ukuphucula ukunyanzeliswa koxinzelelo lwemveliso kunye nokuchasana kwempembelelo.
4) Ukongeza i-anti-UV absorbers kunye ne-antioxidants kwimathiriyeli ekrwada ukuphucula ukuxhathisa imozulu yemveliso kunye nokumelana nokwaluphala.
5) Umzimba ophezulu ocacileyo unokwenziwa ngokwezifiso.
6)I-Gasket ingenziwa ngokwezifiso i-EPDM PTFE VITON.
Yintoni ivalve ye-diaphragm?
Ivalve ye-diaphragm yivalve esebenzisa i-diaphragm eguquguqukayo ukulawula ukuhamba kolwelo okanye igesi. Iidiaphragms ziqhele ukwenziwa ngerabha, iplastiki, okanye imathiriyeli efanayo, kwaye zibekwe ukuze zivumele okanye zithintele ukuhamba kwezinto ezibekwe kwimeko. Olu hlobo lwevalve luhlala lusetyenziswa kwizicelo ezifuna ukuchaneka okuphezulu kunye nolawulo, njengamashishini amayeza kunye nokutya. Iivalvu ze-diaphragm zaziwa ngokuthembeka kwazo, ukukhululeka kogcino, kunye nokukwazi ukuphatha ulwelo oludlekayo okanye olurhabaxa.
Isebenza njani ivalve ye-diaphragm?
Ivalve ye-diaphragm yi-diaphragm eguquguqukayo eqhotyoshelwe kwilungu loxinzelelo. Ilungu loxinzelelo liqhutywa sisikhondo sevalve ukuya phezulu nasezantsi. Xa ilungu loxinzelelo liphakama, i-diaphragm iya kuphakanyiswa ukuze yenze umendo. Xa ilungu loxinzelelo liwa, i-diaphragm iya kucinezelwa kumzimba we-valve, i-valve ivaliwe. Le valve ifanelekile ukuvulwa nokuvala, i-throttling. Ivalve ye-diaphragm ilungele ukuthutha i-corrosive, i-viscous fluids, kwaye indlela yokusebenza yevalve ayibonakali kulwelo lokuthutha. Ayiyi kungcoliseka, kwaye ayifuni ukupakishwa, inxalenye yokupakisha isiqu ayiyi kuvuza.
Yintoni injongo yeevalvu ze-diaphragm?
1, Ukulawula ukuhamba:
Izivalo ze-diaphragm zingasetyenziselwa ukulawula ukuhamba kumbhobho ngokuvula okanye ukuvala ivalve. Ngoyilo olukhethekileyo, i-valve inokuvuleka ngokupheleleyo, ivalwe ngokupheleleyo. okanye nayiphi na indawo ephakathi phakathi kwala mazwe mabini, ngaloo ndlela ilawula izinga lokuhamba kunye noxinzelelo lolwelo kumbhobho.
2, Ukuthintela ukuvuza:
Ubume bevalve ye-diaphragm iqulethe i-diaphragm, enokwazi ukwahlula ngokufanelekileyo ulwelo kumbhobho, ngaloo ndlela ithintele ukuvuza kolwelo. Ngenxa yokuba imathiriyeli ye-diaphragm inokumelana nokugqwala okulungileyo kunye nokunganyangeki, ngoko ke ivalve ye-diaphragm kulwelo oludlayo, ulwelo olunobushushu obuphezulu kunye nolwelo ekulula ukuluqaqambisa kunye nezinye iimeko zinokusebenza ngokwesiqhelo.
3, Ukuthintela ungcoliseko:
Iivalvu ze-diaphragm zingenza indawo evaliweyo ngaphakathi kwevalve. Inokuphepha ulwelo olukumbhobho kunye nokusingqongileyo komoya, uthuli kunye nokungcola okufana nokuxuba. Esi sakhiwo sinokuthintela ngokufanelekileyo ukusuleleka kunye nokusuleleka. Ke ivalve ye-diaphragm isetyenziswa kakhulu kumashishini amayeza kunye nokutya.
4, Ukulawula uxinzelelo:
Ivalve ye-diaphragm inokulawula uxinzelelo kumbhobho ngokulawula ukuvulwa kunye nokuvala ivalve. Xa uxinzelelo kumbhobho ludlula ixabiso elilinganisiweyo levalve, ivalve ye-diaphragm iya kuvala ngokuzenzekelayo. ngaloo ndlela ikhusela umbhobho kunye nezixhobo kumonakalo omkhulu woxinzelelo.
5, Lungisa kwiintlobo ngeentlobo zemidiya:
Ivalve ye-diaphragm inokuziqhelanisa neentlobo zeendaba, kubandakanya iigesi, ulwelo, ulwelo oluphezulu lwe-viscosity kunye nokumiswa. Oku kungenxa yesakhiwo sayo kwi-diaphragm inokuguqulwa kumajelo ahlukeneyo. Ukuze kuqinisekiswe ukusebenza okuqhelekileyo kwevalve kunye nefuthe lokulawula.
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