PVC valve ea boloke valve e entsoeng ka thepa ea PVC, e sebelisoang haholo bakeng sa ho khaola kapa ho hokahanya mecha ea litaba ka liphaephe, hammoho le ho laola le ho laola maro. Mofuta ona oa valve o sebelisitsoe liindasteri tse ngata ka lebaka la boima ba eona bo bobebe le ho hanyetsa ho matla ha kutu. Lintlha tse latelang li tla fana ka kenyelletso e qaqileng ea sebopeho sa motheo le litšobotsi tsa li-valve tsa bolo ea polasetiki tsa PVC.
1. 'Mele oa valve
'Mele oa valve ke o mong oa likarolo tse kholo tsaLi-valve tsa PVC tsa bolo, e etsang moralo oa motheo oa valve eohle. 'Mele oa li-valve oa PVC ball valve hangata o entsoe ka thepa ea PVC, e nang le khanyetso e ntle ea kutu mme e khona ho ikamahanya le kalafo ea mecha ea litaba e senyang e fapaneng. Ho latela mekhoa e fapaneng ea khokahano, li-valve tsa bolo ea PVC li ka aroloa ka mefuta e fapaneng joalo ka likhokahano tsa flange le likhokahano tse kentsoeng.
2. Bolo ea valve
Ball ea valve e fumaneha ka har'a 'mele oa valve' me ke karolo ea spherical, hape e entsoe ka thepa ea PVC. Laola ho bula le ho koala ha sehare ka ho potoloha bolo ea valve. Ha lesoba holim'a bolo ea valve e tsamaisana le pipeline, sehare se ka feta; Ha bolo ea valve e potoloha ho ea sebakeng se koetsoeng, bokaholimo ba eona bo tla thibela ka ho feletseng tsela ea phallo e bohareng, ka hona ho finyella phello ea ho tiisa.
3. Setulo sa valve
Setulo sa valve ke karolo ea bohlokoa e kopanang le bolo ea valve 'me e fana ka phello ea ho tiisa. Ka li-valve tsa bolo ea PVC, setulo sa li-valve hangata se entsoe ka thepa ea PVC 'me se entsoe ka sebopeho sa groove se chitja se lumellanang le bolo ea valve. Sena se ka etsa ts'ebetso e ntle ea ho tiisa ha bolo ea valve e khomaretsoe ka thata setulong sa valve, ho thibela ho lutla ha mahareng.
4. Lesale la ho tiisa
E le ho ntlafatsa ts'ebetso ea ho tiisa, li-valve tsa bolo ea polasetiki tsa PVC li boetse li na le mehele e tiisang. Mehele ena ea ho tiisa hangata e entsoe ka thepa e kang EPDM kapa PTFE, e sa tiiseng feela ts'ebetso e ntle ea ho tiisa, empa hape e ka mamella liphetoho tsa mocheso ka har'a mefuta e itseng.
5. Setsi sa Phethahatso
Bakeng sa motlakaseLi-valve tsa PVC tsa bolo, ho phaella ho likarolo tsa motheo tse boletsoeng ka holimo, ho boetse ho na le karolo ea bohlokoa - mochine oa motlakase. Li-actuator tsa motlakase li kenyelletsa likarolo tse kang li-motors, li-gear sets, le li-valve tsa solenoid, tse ikarabellang bakeng sa ho khanna bolo ea valve ho potoloha le ho laola boemo ba phallo ea bohareng. Ntle le moo, li-actuator tsa motlakase li ka ts'ehetsa taolo ea othomathike e hole, ho etsa hore ts'ebetso ea sistimi eohle e be bonolo le ho sebetsa hantle.
6. Mokhoa oa ho hokahanya
Li-valve tsa PVC tsa bolots'ehetsa mekhoa e mengata ea khokahanyo, ho kenyelletsa empa e sa felle feela ho likhokahano tsa likhoele tsa kahare, likhokahano tsa likhoele tsa kantle, likhokahano tsa welding ea butt, likhokahano tsa socket welding, le likhokahano tsa flange. Khetho ea mokhoa o nepahetseng oa ho hokahanya o itšetlehile ka boemo bo khethehileng ba kopo le litlhoko tsa tekheniki.
Nako ea poso: Aug-06-2025