Ha e le ka litheko tse hlōlisanang, re lumela hore u tla batla hole le hole ntho efe kapa efe e ka re hlolang. Re ka bolela ka kholiseho e felletseng hore bakeng sa boleng bo joalo ka litheko tse joalo re tlase ka ho fetisisa bakeng sa Hot Sale for China New PPR Water Supply Fittings Series Copper Male Ball Valve, Re amohela bareki ba bacha le ba khale ho tsoa maemong 'ohle a bophelo ho ikopanya le rona bakeng sa likamano tsa khoebo tsa nakong e tlang le katleho ea bobeli!
Ha e le ka litheko tse hlōlisanang, re lumela hore u tla be u batla hole le hole ntho efe kapa efe e ka re hlolang. Re ka bolela ka kholiseho e felletseng hore bakeng sa boleng bo joalo ka litheko tse joalo re tlase ka ho fetisisa bakeng saLi-Fittings tsa Pipe tsa China Ppr, Lisebelisoa tsa Phepelo ea Metsi, Re tsepamisitse maikutlo ho faneng ka tšebeletso ho bareki ba rona e le karolo ea bohlokoa ho matlafatseng likamano tsa rona tsa nako e telele. Ho fumaneha ha rona khafetsa ha thepa ea maemo a holimo hammoho le tšebeletso ea rona e ntle ea pele ho thekiso le ea kamora thekiso ho netefatsa tlholisano e matla 'marakeng o ntseng o hola oa lefats'e. Re ikemiselitse ho sebelisana le metsoalle ea khoebo e tsoang hae le kantle ho naha le ho theha bokamoso bo botle hammoho.

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

Ha e le ka litheko tse hlōlisanang, re lumela hore u tla batla hole le hole ntho efe kapa efe e ka re hlolang. Re ka bolela ka kholiseho e felletseng hore bakeng sa boleng bo joalo ka litheko tse joalo re tlase ka ho fetisisa bakeng sa Hot Sale for China New PPR Water Supply Fittings Series Copper Male Ball Valve, Re amohela bareki ba bacha le ba khale ho tsoa maemong 'ohle a bophelo ho ikopanya le rona bakeng sa likamano tsa khoebo tsa nakong e tlang le katleho ea bobeli!
Thekiso e Chesang bakeng sa Li-Fittings tsa Liphaephe tsa Ppr tsa Chaena, Li-Fittings tsa Phepelo ea Metsi, Re tsepamisitse maikutlo ho faneng ka tšebeletso bakeng sa bareki ba rona e le karolo ea bohlokoa ho matlafatseng likamano tsa rona tsa nako e telele. Ho fumaneha ha rona ka mehla ha thepa ea maemo a holimo hammoho le tšebeletso ea rona e ntle ea pele ho thekiso le ea kamora thekiso ho netefatsa tlholisano e matla 'marakeng o ntseng o hola oa lefats'e. Re ikemiselitse ho sebelisana le metsoalle ea khoebo e tsoang hae le kantle ho naha le ho theha bokamoso bo botle hammoho.