Ubuchwephesha baseTshayina boMgangatho oLungileyo wePVC yeBhola yePVC yePlastiki yeBhola yeValve eneMoto
Sinyanzelisa ukubonelela ngemveliso esemgangathweni yeprimiyamu enembono yoshishino ephezulu, ukuthengisa imveliso ethembekileyo kunye nolona ncedo lubalaseleyo nolukhawulezayo. ayizi kukuzisela kuphela imveliso esemgangathweni elungileyo okanye inkonzo kunye nenzuzo enkulu, kodwa eyona ibalulekileyo kukuhlala kwimarike engenasiphelo yeProfessional China yase China uMgangatho oLungileyo wePVC.Ivalve yeBholaIplastikiIvalve yeBholaIValve yeBhola eneMoto, enkosi ngokuthatha ixesha lakho elixabisekileyo lokuya kuthi kwaye ujonge phambili ukuba nentsebenziswano entle nawe.
Sinyanzelisa ukubonelela ngemveliso esemgangathweni yeprimiyamu enembono yoshishino ephezulu, ukuthengisa imveliso ethembekileyo kunye nolona ncedo lubalaseleyo nolukhawulezayo. ayizi kukuzisela kuphela imveliso esemgangathweni okanye inkonzo kunye nenzuzo enkulu, kodwa eyona nto ibalulekileyo kukuhlala kwimarike engapheliyo.Ivalve yeBhola, China PVC Ball Valve, Iqela lethu liwazi kakuhle iimfuno zemarike kumazwe ahlukeneyo, kwaye liyakwazi ukubonelela ngempahla esemgangathweni ngamaxabiso angcono kwiimarike ezahlukeneyo. Inkampani yethu sele imisele ingcaphephe, iqela loyilo kunye nelinoxanduva lokuphuhlisa abathengi ngomgaqo wokunqoba okuninzi.
Indawo yokuhlohla
Ivalve yemoto inokufakwa kwimitha yegesi ehlakaniphile.
Iingenelo
1.Akukho lahleko yoxinzelelo
I-2.Isakhiwo esizinzileyo Uxinzelelo oluphezulu lunokufikelela kwi-500mbar
3.Ukusebenza kakuhle kothuli
I-4.Flexible izisombululo ezenziwe ngokwezifiso: Unokukhetha umsebenzi wokutshintsha ukusuka kwiingcingo ezi-2 ukuya kwii-6 iingcingo.
umyalelo wokusetyenziswa
1. Intambo ekhokelayo yolu hlobo lwevalve ineenkcazo ezintathu: iintambo ezimbini, ezine okanye ezintandathu. Intambo ekhokelayo yevalve yocingo-mbini isetyenziswa kuphela njengomgca wamandla wesenzo sevalve, ucingo olubomvu luqhagamshelwe kwinto elungileyo (okanye engalunganga), kwaye ucingo olumnyama luqhagamshelwe kwi-negative (okanye i-positive) ukuvula ivalve (ngokukodwa; inokumiselwa ngokweemfuno zabathengi). Ngocingo ezine nezintandathu iivalvu, ezimbini iingcingo (ezibomvu namnyama) yi iingcingo zonikezelo lwamandla kwisenzo ivelufa, kwaye iingcingo ezimbini okanye ezine eziseleyo ziintambo zesimo sokutshintsha, ezisetyenziswa njengophawu lweengcingo zokuvula nokuvula. izikhundla ezivaliweyo.
2. I-valve emine okanye emithandathu yokuvula kunye nokuvala inkqubo yokumisela inkqubo: Xa i-valve ivuliwe okanye ivaliwe, xa isixhobo sokubona sibona umqondiso wokuvula okanye ukuvala i-valve, ukunikezelwa kwamandla kufuneka kubambezeleke kwi-300ms, kwaye emva koko unikezelo lwamandla lumisiwe. Ixesha elipheleleyo lokuvula i-valve malunga ne-6s.
3. Ukuvula kunye nokuvala i-valve ye-motor-wire motor kunokugwetywa ngokufumanisa i-rotor evaliweyo yangoku kwisekethe. Ixabiso langoku le-rotor elivaliweyo lingabalwa ngokuhambelana nokusebenza kwe-voltage ye-cut-off yoyilo lwesekethe, ehambelana kuphela nombane kunye nexabiso lokumelana.
4. Kucetyiswa ukuba ubuncinane be-DC ye-valve akufanele ibe ngaphantsi kwe-2.5V. Ukuba idizayini yomda wangoku ikwinkqubo yevalve yokuvula nokuvala, ixabiso lomda lwangoku akufanele libe ngaphantsi kwe-60mA.
Iimpawu zeTekhnoloji
| Izinto | iimfuno | Umgangatho |
| Indawo yokusebenza | Irhasi yendalo, iLPG | |
| Uluhlu lokuhamba | 0.016-10m3/h | |
| Ukwehla koxinzelelo | 0～50KPa | |
| Isuti yemitha | G1.6/G2.5/G4 | |
| Umbane osebenzayo | I-DC2.5–3.9V | |
| ATEX | ExicⅡBT4 Gc | EN 16314-2013 7.13.4.3 |
| Ubushushu bokusebenza | -25℃～60℃ | EN 16314-2013 7.13.4.7 |
| Ubuntu bezizalwane | 5%～90% | |
| Ukuvuza | 2KPa okanye 7.5ka ＜1L/h,50KPa＜5L/h | EN 16314-2013 7.13.4.5 |
| Ukusebenza kombane weemoto | 35±10%Ω/23±2mH + 21±1%Ω | |
| 50±10%Ω/31±2mH + 0 | ||
| 70±10%Ω/50±2mH + 0 | ||
| Ubuninzi bangoku | ≤86mA(DC3.9V) | |
| Ixesha lokuvula | ≤6s(DC3V) | |
| Ixesha lokuvala | ≤6s(DC3V) | |
| Ukutshintsha koMda | Akukho nanye/linye icala/twp macala | |
| Ukuchasa ukutshintsha | ≤0.2Ω | |
| Ilahleko yoxinzelelo | Ngemeko yemitha≤200Pa | EN 16314-2013 7.13.4.4 |
| Unyamezelo | ≥10000次 | EN 16314-2013 7.13.4.8 |
| Indawo yokuhlohla |
Sinyanzelisa ukubonelela ngemveliso esemgangathweni yeprimiyamu enembono yoshishino ephezulu, ukuthengisa imveliso ethembekileyo kunye nolona ncedo lubalaseleyo nolukhawulezayo. ayizi kukuzisela kuphela imveliso esemgangathweni elungileyo okanye inkonzo kunye nenzuzo enkulu, kodwa eyona ibalulekileyo kukuhlala kwimarike engenasiphelo yeProfessional China China Umgangatho olungileyo wePVC yePVC yePlastiki yeBhola yeBhola yeValve eneMoto, enkosi ngokuthatha ixesha lakho elixabisekileyo ukuya kuthi kwaye sijonge phambili ukuba nentsebenziswano entle nawe.
Ubuchwephesha baseTshayinaChina PVC Ball Valve, Ivalve yeBhola, Iqela lethu liwazi kakuhle iimfuno zemarike kumazwe ahlukeneyo, kwaye liyakwazi ukubonelela ngempahla esemgangathweni ngamaxabiso angcono kwiimarike ezahlukeneyo. Inkampani yethu sele imisele ingcaphephe, iqela loyilo kunye nelinoxanduva lokuphuhlisa abathengi ngomgaqo wokunqoba okuninzi.
