Ipayipi eliqinisiwe le-HDPE elinezingqimba ezintathu

I-HDPE Inhlanganisela Yodonga Lwezingqimba Ezintathu Isithombe Esifakiwe
  • Ipayipi eliqinisiwe le-HDPE elinezingqimba ezintathu
  • Ipayipi eliqinisiwe le-HDPE elinezingqimba ezintathu
  • Ipayipi eliqinisiwe le-HDPE elinezingqimba ezintathu
  • Ipayipi eliqinisiwe le-HDPE elinezingqimba ezintathu
  • Ipayipi eliqinisiwe le-HDPE elinezingqimba ezintathu

Incazelo emfushane:

Isicelo: ipayipi lendle

Umbala: Mnyama

Izinga lokushisa lokusetshenziswa okuqhubekayo: 42°


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yokukhiqiza

Ukuqina okuphezulu kwendandatho kanye nobubanzi bezicelo obunwetshiwe: kusetshenziswa inqubo yokuthuthukisa ukumbozwa kwezindonga ezintathu, ukuphakama kwegagasi kwepayipi kukhuphuka cishe ngo-10%, futhi isikhathi sokungabi namandla kwesigaba sikhuphuka ngaphezu kuka-50%, sihlangabezana nezidingo zobuchwepheshe. ngokukhiqiza amapayipi anezinga lokuqina kwendandatho ye-SN16 nangaphezulu.Ipayipi lenhlanganisela yodonga lwezingqimba ezintathu ze-HDPE linezinzuzo zamandla aphezulu kanye nobubanzi besicelo esibanzi.

Ipayipi elihlanganisiwe le-HDPE elinezingqimba ezintathu linciphisa ubunzima bokwakha futhi lithuthukise ikhwalithi yephrojekthi: Ngokusekelwe esimisweni "sokusebenzelana kwepayipi nomhlabathi", ikhwalithi yokugcwaliswa kwamapayipi angcwatshwe ngesikhathi sokwakhiwa kuthinta ngqo ikhwalithi yonke yephrojekthi.Ngenxa yokwakheka kukathayela wepayipi likathayela elinezindonga ezimbili, kunzima ukugcwalisa isisu lapho ugcwalisa i-backfill, futhi indawo yokumba inkulu ngesikhathi sokwakhiwa.I-backfill ngokuvamile iyadingeka ukuze igcwaliswe ngesihlabathi esihle ukuze kuqinisekiswe ikhwalithi yephrojekthi.

Isixhumi esibonakalayo sepayipi elihlanganisiwe lezendlalelo ezintathu ze-HDPE inamandla aphezulu nokuxhumeka okuthembeke kakhudlwana.Inqubo yokuvutha kodonga enezendlalelo ezintathu ithuthukisa ukuqina nokuzinza kwe-dimensional yesokhethi yepayipi, futhi ukuxhuma okuguquguqukayo kwepayipi eliyinhlanganisela ye-HDPE enezingqimba ezintathu nendandatho yokuvala irabha kunokwethenjelwa kakhulu.

Isakhiwo somkhiqizo wepayipi eliyinhlanganisela yezendlalelo ezintathu ze-HDPE sinengqondo futhi ubuqotho buqinile.Isakhiwo esiqinile sodonga lwezingqimba ezintathu kwandisa kakhulu amandla okugoba ubude bepayipi, futhi ukuguquguquka kwendandatho yepayipi nakho kuthuthukiswa kakhulu.

Ipayipi lenhlanganisela ye-HDPE enezingqimba ezintathu ingeyepayipi enobubanzi obukhulu epayipini lokwakha lesikhathi esisodwa, futhi ububanzi obukhulu bungafinyelela ku-DN1200.

Vikela ishubhu.Ungqimba oluyinhlanganisela lwepayipi lenhlanganisela yodonga lwezingqimba ezintathu ze-HDPE luvikela ukubiyela kwepayipi futhi lunikeze lula ukuphatha nokwakhiwa kwepayipi.

Ipayipi lenhlanganisela yodonga lwezingqimba ezintathu ze-HDPE yamukela uxhumano lwesokhethi oluguquguqukayo lwendandatho yerabha, okulula ukuyifaka.
Izindleko eziphelele ziphansi futhi impilo yesevisi yinde.
Izindonga ezintathu koyedwa, akulula ukukhubaza.
Ukubumba ngesikhathi esisodwa, akulula ukuvuza.

Indawo Yesicelo

Ipayipi le-HDPE elinezindonga ezintathu eliqinisiwe (ipayipi likathayela elinezindonga ezintathu) iwuhlobo olusha lwepayipi lekhwalithi ephezulu elinezindonga ezibushelelezi zangaphakathi nangaphandle kanye nodonga oluphakathi lukathayela, olukhiqizwa ngezinto ezingavuthiwe ze-polyethylene.Ikakhulukazi isetshenziselwa amasistimu endle agqitshiwe kanye ne-drainage.

Imininingwane Yomkhiqizo

              Inkampani: mm

          ImininingwaneDN 
iphrojekthi

225

300

400

500

600

800

1000

1200

I-diameter emaphakathi yangaphakathi≥

220

290

390

490

585

785

985

1185

Ubude obuhlangene≥

55

64

74

85

96

118

140

162

Isibonisi somkhiqizo

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