I-PPR yaManzi ashushu kunye naManzi abandayo oMfanekiselo obonakalisiweyo

PPR Umbhobho wamanzi ashushu kunye nabandayo

UHlelo lwePPR yaManzi ashushu kunye naManzi abandayo

Kukho i-54 yeemveliso ze-PPR ezibandayo kunye nemibhobho yamanzi ashushu, eyahlulahlulwe kwiinkcukacha ze-11 ukusuka kwi-dn16-dn160.Iimveliso zihlulwe zibe ngamanqanaba oxinzelelo lwe-5 ngokoxinzelelo: PN1.25 MPa, PN1.6Mpa, PN2.0Mpa, PN2.5MPa kunye ne-PN3.2MPa.Kukho izifakelo zemibhobho ezixhasayo ezingama-220, kwaye iimveliso zisetyenziswa kunikezelo lwamanzi ompompo lwasekhaya kunye nokuhanjiswa kwamanzi ashushu.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

UHlelo lwePipe yoMgangatho wokuFudumeza we-PE-RT

1.Ukusebenza okugqwesileyo kococeko: Ukubunjwa kwe-molecular ye-PP-R izinto eziluhlaza ziqulethe izinto ezimbini kuphela: i-carbon kunye ne-hydrogen.Akukho zinto ziyingozi kunye netyhefu.Imveliso ikhuselekile kwaye icocekile.

I-2.Umgangatho ogqwesileyo: Imveliso inomsebenzi othembekileyo wokhuseleko kunye noxinzelelo oluqhekezayo lunokufikelela kwi-6.0MPa.Umgangatho ukhuselwe yi-Ping An Inkampani ye-Inshurensi.

3.Ukusebenza kakuhle kwe-thermal insulation: I-thermal conductivity yepayipi ye-PP-R yi-0.21 W / mK, eyi-1/200 kuphela yepayipi yensimbi.Idlala ngokufanelekileyo indima yokufakelwa kombhobho kunye nokunciphisa ukulahleka kobushushu.

I-4.Ubomi benkonzo ende: Iipayipi ze-PP-R zinokuba nobomi benkonzo obungaphezu kweminyaka engama-50 kwiqondo lokushisa elisebenzayo le-70 ° C kunye noxinzelelo olusebenzayo lwe-1.0MPa.

I-5.Izixhobo zepayipi ezixhasayo: Kukho iintlobo ezingaphezu kwama-200 zePP-R ezixhasa izixhobo zombhobho, iinkcukacha: dn20-dn160, ezinokuhlangabezana neemfuno zeenkqubo ezahlukeneyo zokubonelela ngamanzi okwakha.

I-6.Iinxalenye ze-Copper zikhuselekile kwaye zicocekile: zenziwe nge-58-3 yobhedu, kunye nomxholo okhokelayo ongaphantsi kwe-3%;umphezulu we-nickel-plated, ongazalisi ibhaktheriya;i-copper thread fasteners i-knurled, ngoko ayinakonakaliswa lula ngexesha lokufakela kwaye ayibangeli ukungcola.

Iimpawu zePPR zamanzi ashushu kunye nabandayo (2)

Iimpawu zePPR zamanzi ashushu kunye nabandayo (3)

Iimpawu zePPR zamanzi ashushu kunye nabandayo (4)

Kutheni Khetha i-GKBM PPR Umbhobho wamanzi ashushu kunye nabandayo

I-GKBM PPR imibhobho yamanzi ashushu kunye nabandayo iveliswa ngezixhobo ezisuka kwamanye amazwe ezivela eJamani eKrauss Maffei naseBattenfeld.ICincinnati, kunye nemathiriyeli ekrwada evela kumazwe angaphandle kwimizi-mveliso yase-Hyosung yaseMzantsi Korea kunye ne-Basel Swiss yaseJamani.Ngethuba lenkqubo yokuhlolwa kwemveliso, ibhetshi nganye yeemveliso ihlolwe ngokungqongqo.Uvavanyo lolomgangatho kunye nokhuseleko lweemveliso.