Theko e Phahameng bakeng sa Moetsi Bongata ba PPR Brass Ball Valve 20mm-63mm PPR Double Union Ball Valve Stop Valve

Tlhaloso e Khutšoanyane:


Qaqiso ea Sehlahisoa

LBH

Li-tag tsa Sehlahisoa

Hore re kgone ho kgotsofatsa ditlhoko tsa bareki hantle, mesebetsi yohle ya rona e etswa ka thata ho latela lepetjo la rona le reng “Boleng bo Hodimo, Theko e Tlhōlisano, Tshebeletso e Potlakileng” bakeng sa Theko e Phahameng bakeng sa Moetsi wa PPR Brass Ball Valve 20mm-63mm PPR Double Union Ball Valve Stop Valve, Jwalo ka setsebi se ikgethileng lefapheng lena, re ikemiseditse ho rarolla bothata bofe kapa bofe ba tshireletso e kgolo ya mocheso bakeng sa basebedisi.
Hore re kgone ho kgotsofatsa ditlhoko tsa bareki hantle, mesebetsi yohle ya rona e etswa ka thata ho ya ka lepetjo la rona le reng “Boleng bo Hodimo, Theko e Tlhōlisanang, Tshebeletso e Potlakileng” bakeng savalve ea ho emisa ea pprKaha ke ditharollo tse ka sehloohong fekthering ya rona, letoto la ditharollo tsa rona le lekilwe mme la re hapile mangolo a tumello a nang le boiphihlelo. Bakeng sa di-parameter tse ding le dintlha tsa lenane la dintho, etsa bonnete ba hore o tobetsa konopo ho fumana tlhahisoleseding e eketsehileng.

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

_DSC0432Hore re kgone ho kgotsofatsa ditlhoko tsa bareki hantle, mesebetsi yohle ya rona e etswa ka thata ho latela lepetjo la rona le reng “Boleng bo Hodimo, Theko e Tlhōlisano, Tshebeletso e Potlakileng” bakeng sa Theko e Phahameng bakeng sa Moetsi wa PPR Brass Ball Valve 20mm-63mm PPR Double Union Ball Valve Stop Valve, Jwalo ka setsebi se ikgethileng lefapheng lena, re ikemiseditse ho rarolla bothata bofe kapa bofe ba tshireletso e kgolo ya mocheso bakeng sa basebedisi.
Theko e Phahameng bakeng sa Valve ea Ball ea PPR Li-valve tsa Ball tsa Union le PPR Double Union, Kaha ke litharollo tse holimo fekthering ea rona, letoto la litharollo tsa rona le lekiloe 'me le re hapile mangolo a tumello a nang le boiphihlelo. Bakeng sa liparamente tse ling le lintlha tsa lethathamo la lintho, etsa bonnete ba hore u tobetsa konopo ho fumana tlhaiso-leseling e eketsehileng.



  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa oa hau mona 'me u o romelle ho rona

    Kopo

    Phaephe ea ka tlas'a lefatše

    Phaephe ea ka tlas'a lefatše

    Sistimi ea ho Nosetsa

    Sistimi ea ho Nosetsa

    Sistimi ea Phepelo ea Metsi

    Sistimi ea Phepelo ea Metsi

    Lisebelisoa tsa thepa

    Lisebelisoa tsa thepa