Khamphani ea rona e tšepisa basebelisi bohle ba lihlahisoa le litharollo tsa maemo a holimo hammoho le thuso e khotsofatsang ka ho fetisisa kamora thekiso. Re amohela ka mofuthu bareki ba rona ba kamehla le ba bacha ho ikopanya le rona bakeng sa Wholesale ODM China 1/2 “-4′′ Plastiki UPVC 3 Piece Water Valve U-PVC Ball, Re thabetse hore re ntse re tsoela pele ka botsitso hammoho le thuso e mafolofolo le e tšoarellang nako e telele ea bareki ba rona ba thabileng!
Khamphani ea rona e tšepisa basebelisi bohle ba lihlahisoa le litharollo tsa maemo a holimo hammoho le thuso e khotsofatsang ka ho fetisisa ea kamora thekiso. Re amohela ka mofuthu bareki ba rona ba kamehla le ba bacha ho ikopanya le rona bakeng saChina Plastic UPVC Three Likotoana Ball Valve, Valve ea Bolo ea PVC, Re tla qala karolo ea bobeli ea leano la rona la nts'etsopele. Khamphani ea rona e nka "litheko tse utloahalang, nako e sebetsang hantle ea tlhahiso le tšebeletso e ntle ea kamora thekiso" e le molao-motheo oa rona. Haeba u na le thahasello ho efe kapa efe ea lintho tsa rona kapa u ka rata ho buisana ka odara e ikhethileng, hopola ho ikutloa u lokolohile ho ikopanya le rona. Re labalabela ho theha likamano tse atlehileng tsa khoebo le bareki ba bacha lefatšeng ka bophara haufinyane.

Liphaephe tsa PPR

Ha li bapisoa le liphaephe tsa tšepe, liphaephe tsa PPR li na le melemo ea ho kenngoa habonolo, ho thibela mocheso ho betere, le ho hanyetsa mafome. Ke thepa ea phepelo ea metsi e phetseng hantle le e mosa tikolohong 'me hape ke sehlahisoa se seholo sa phepelo ea metsi' marakeng. Liphaephe tsa PPR li fumaneha haholo ka mebala e latelang, e tšoeu, e putsoa, ​​​​e tala le ea curry, lebaka leo phapang ena e bakoang haholo ke li-masterbatches tse fapaneng tsa mebala e ekelitsoeng.

Ntle le litšobotsi tsa liphaephe tsa polasetiki tse akaretsang tse kang boima bo bobebe, ho hanyetsa mafome, ho se hole le bophelo bo bolelele ba ts'ebeletso, liphaephe tsa PP-R le tsona li na le litšobotsi tse latelang tsa mantlha:

1 Ha e na chefo ebile ha e na bohloeki.
Limolek'hule tsa thepa e tala tsa PP-R ke likarolo tsa khabone le haedrojene feela, 'me ha ho na likarolo tse kotsi le tse chefo. E hloekile ebile ea tšepahala. Ha e sebelisoe feela bakeng sa liphaephe tsa metsi a batang le a chesang, empa hape le bakeng sa litsamaiso tsa metsi a hloekileng a nooang.

2 Ho boloka mocheso le ho boloka matla.
Phepelo ea motlakase ea phaephe ea PP-R ke 0.21w/mk, e leng 1/200 feela ea phaephe ea tšepe.

3 Ho hanyetsa mocheso hamolemo.
Sebaka sa ho nolofatsa sa Vicat sa phaephe ea PP-R ke 131.5℃. Mocheso o phahameng ka ho fetisisa oa ho sebetsa o ka fihla ho 95℃, e leng se ka fihlelang litlhoko tsa sistimi ea metsi a chesang khoutung ea phepelo ea metsi le drainage ea moaho.

4 Bophelo ba tšebeletso e telele.
Tlas'a maemo a mocheso o sebetsang oa 70℃ le khatello ea mosebetsi (PN) ea 1.0MPa, bophelo ba tšebeletso ba phaephe ea PP-R bo ka fihla ho lilemo tse fetang 50 (ha feela thepa ea phaephe e lokela ho ba letoto la S3.2 le S2.5 kapa ho feta); tlas'a mocheso o tloaelehileng (20℃) Bophelo ba tšebeletso bo ka fihla ho lilemo tse fetang 100.

5 Ho kenya habonolo le khokahano e tšepahalang.
PP-R e na le ts'ebetso e ntle ea ho tjheseletsa. Liphaephe le li-fitting li ka hokahanngoa ka ho qhibiliha ho chesang le ho kopanngoa ha motlakase. Ho kenngoa ho bonolo 'me li-joint lia tšepahala. Matla a joint a maholo ho feta matla a phala ka boeona.

6 Thepa e ka sebelisoa hape.
Litšila tsa PP-R lia hloekisoa, lia robeha, 'me lia sebelisoa hape bakeng sa ho sebelisoa tlhahisong ea liphaephe le li-fittings. Palo ea thepa e sebelisitsoeng hape ha e fete 10% ea kakaretso 'me ha e ame boleng ba sehlahisoa.

ho kenya

Khamphani ea rona e tšepisa basebelisi bohle ba lihlahisoa le litharollo tsa maemo a holimo hammoho le thuso e khotsofatsang ka ho fetisisa kamora thekiso. Re amohela ka mofuthu bareki ba rona ba kamehla le ba bacha ho ikopanya le rona bakeng sa Wholesale ODM China 1/2 “-4′′ Plastiki UPVC 3 Piece Water Valve U-PVC Ball, Re thabetse hore re ntse re tsoela pele ka botsitso hammoho le thuso e mafolofolo le e tšoarellang nako e telele ea bareki ba rona ba thabileng!
Velve ea Bolo ea Li-UPVC tsa Li-Three Pieces Ball Valve ea ODM China e rekisoang ka bongata, Velve ea Bolo ea PVC, Re tla qala karolo ea bobeli ea leano la rona la nts'etsopele. Khamphani ea rona e nka "litheko tse utloahalang, nako e sebetsang ea tlhahiso le tšebeletso e ntle ea kamora thekiso" e le molao-motheo oa rona. Haeba u na le thahasello ho eng kapa eng ea lintho tsa rona kapa u ka rata ho buisana ka odara e ikhethileng, hopola ho ikutloa u lokolohile ho ikopanya le rona. Re labalabela ho theha likamano tse atlehileng tsa khoebo le bareki ba bacha lefatšeng ka bophara haufinyane.