UPVC valve ke eng?

Li-valve tsa UPVC li boima bo bobebe le ho hanyetsa ho matla ha kutu. E sebelisoa libakeng tse ngata, joalo ka metsi a hloekileng a tloaelehileng le tsamaiso ea lipeipi tsa metsi a nooang a tala, tsamaiso ea liphaephe tsa drainage le likhoerekhoere, metsi a letsoai le tsamaiso ea liphaephe tsa metsi a leoatle, asiti, alkali le tsamaiso ea lik'hemik'hale le liindasteri tse ling, 'me boleng ba eona bo amohetsoe ke boholo ba basebelisi. Sebopeho se setle le se setle, boima bo bobebe 'me ho bonolo ho se kenya, ho hanyetsa kutu ho matla, mefuta e mengata ea lisebelisoa, lisebelisoa tsa bohloeki le tse se nang chefo, tse sa apereng, tse bonolo ho li qhaqha, tlhokomelo e bonolo.

Valve ea UPVC e arotsoe ka ts'ebetso ebile e na le thuso:

UPVC ball valve ( compact ball valve, 'nete ea union ball valve, pneumatic actuator ball valve, electro actuator ball valve)

Serurubele sa UPVC (tšoara lever butterfly valve, valve e futhumetseng ea serurubele, valve ea pneumatic butterfly, valve ea serurubele ea motlakase)

UPVC diaphragm valve (valve ea diaphragm ea flange, valve ea socket diaphragm, valve ea 'nete ea bonngoe ea diaphragm)

Belofo ea maoto ea UPVC (valve e le 'ngoe ea leoto la bonngoe, valve ea leoto la 'nete, valve ea leoto le swing)

UPVC cheke valve (phefo ea cheke, valafo e le 'ngoe ea ho hlahloba bonngoe, bolo ea 'nete ea ho hlahloba bonngoe)

UPVC mokokotlo oa khatello ea mokokotlo

Sebopeho sa UPVC ke eng?

Polyvinyl chloride e entsoe ka polymerized ea monomer vinyl chloride (VCM). E sebelisoa bakeng sa kaho, lipeipi tsa likhoerekhoere le lisebelisoa tse ling tsa liphaephe ka lebaka la ho hanyetsa ha eona ka tlhaho le lik'hemik'hale le bokhoni ba ho sebetsa, e sebetsa hantle ho feta lisebelisoa tsa khale tse kang koporo, tšepe kapa lehong liphaepheng le lits'ebetsong tsa profil.

Liphaephe tsa UPVC li sebelisoa haholo liindastering tse 'maloa, ho tloha ho lipeipi tsa bolulo ho isa ho kalafo e rarahaneng ea metsi.

Ka lebaka la thepa ea liphaephe tsa UPVC, li bohlokoa haholo e le mohaho o thibelang mocheso oa mocheso, lesela le thibelang mollo, 'me e le mochini oa metsi oa boleng bo phahameng lits'ebetsong tse ngata tsa kaho, liphaephe tsa UPVC / CPVC li phahametse lisebelisoa tse ling tsa sejoale-joale. ho boloka tikoloho, ho hanyetsa lik'hemik'hale, boima ba tlhaho, ho hanyetsa mocheso, le ho se be le motlakase.

Mocheso o phahameng oa ho sebetsa oa liphaephe tsa UPVC ke 60'C, 'me hangata li sebelisoa ka tlase ho 45'C. Li sebelisoa bakeng sa tsamaiso ea phepelo ea metsi, tsamaiso ea nosetso ea temo, le lipeipi bakeng sa air-conditioning joalo-joalo.

Thepa ea UPVC ea 'Mele:

Mokhoa oa ho hokahanya lihlahisoa tsa UPVC ke ofe?

Sistimi ea phala ea UPVC e hokahantsoe ka samente, mehato e qaqileng ke e latelang:

Lokisetsa lihlahisoa. Ho etsa matšoao liphaepheng tsohle ho latela bolelele le botebo ba likarolo tse loketseng.

E ka sebelisoa ho etsa bonnete ba hore phala e theohile ka ho feletseng ka har'a se loketseng nakong ea kopano.

Bonding holim'a metsi e lokela ho nolofatsoa ka sesepa, ebe o apara samente ka mahlakoreng a mabeli a likarolo tse tlamang ka ho lekana.

Bolumo bo Tloaelehileng ba Samente:

Ka mor'a ho roala samente, kenya phala ka har'a sokete e loketseng ha u ntse u potoloha phala ka kotara. Pipe e tlameha ho theoha ka ho feletseng ho ea setopong se loketseng. Tšoara karolo ea kopano bakeng sa metsotsoana e 10-15 ho etsa bonnete ba hore tlamahano ea pele (batho ba 2 ba sebetsa 'moho ho kopanya liphaephe tse kholo ho feta 6"). Sefaha sa samente se lokela ho bonahala ho pota phaephe le moo ho loketseng teng. lehetleng, e ka 'na ea bontša hore samente e sa lekaneng e ne e sebelisoa, lenonyeletso le tlameha ho khaoloa, le lahleloe hape le qalelle ho hlakoloa.