Umbhobho wamanzi ashushu nabandayo we-PPR
Uhlu lweePPR Hot and Cold Water Pipe
Kukho iimveliso ezingama-54 ze-PPRkushushu kwayeimibhobho yamanzi abandayo, eyahlulwe ngokweemfuno ezili-11 ukusuka kwi-dn16-dn160. Ezi mveliso zahlulwe zibe ngamanqanaba oxinzelelo ama-5 ngokwexinzelelo: PN1.25 MPa, PN1.6 Mpa, PN2.0 Mpa, PN2.5 MPa kunye nePN3.2 MPa. Kukho izixhobo zokuxhasa imibhobho ezingama-220, kwaye ezi mveliso zisetyenziswa ekuhanjisweni kwamanzi empompini yasekhaya kunye nokuhanjiswa kwamanzi ashushu.
Iimpawu zePPR Hot and Cold Water Pipe:
1. Ukusebenza kakuhle kococeko: Ulwakhiwo lweemolekyuli zezinto ezikrwada ze-PP-R luqulathe izinto ezimbini kuphela: ikhabhoni ne-hydrogen. Akukho zinto zinobungozi nezinobungozi. Imveliso ikhuselekile kwaye icocekile.
2. Umgangatho ogqwesileyo: Le mveliso inamandla okhuseleko athembekileyo kwaye uxinzelelo oluqhumayo lunokufikelela kwi-6.0MPa. Umgangatho uqinisekisiwe yiPing An Insurance Company.
3. Ukusebenza kakuhle kokuthintela ubushushu: Ukuqhuba kobushushu kombhobho we-PP-R yi-0.21 W/mK, eyi-1/200 kuphela yeyombhobho wentsimbi. Idlala indima yokuthintela ubushushu kombhobho kwaye inciphisa ukulahleka kobushushu.
4.Ubomi benkonzo ende: Imibhobho ye-PP-R inokuba nobomi benkonzo obungaphezulu kweminyaka engama-50 kubushushu obusebenzayo obungama-70°C kunye noxinzelelo olusebenzayo oluyi-1.0MPa.
5. Ukuxhasa izixhobo zombhobho: Kukho iintlobo ezingaphezu kwama-200 zezixhobo zombhobho ezixhasayo ze-PP-R, iinkcukacha: dn20-dn160, ezinokuhlangabezana neemfuno zeenkqubo ezahlukeneyo zokubonelela ngamanzi ezakhiweni.
6. Iindawo zobhedu zikhuselekile kwaye zicocekile: zenziwe ngezinto zobhedu ezingama-58-3, zinomxholo we-lead ongaphantsi kwe-3%; umphezulu ugqunywe nge-nickel, ongazalisi iintsholongwane; izibophelelo zentambo yobhedu zibotshelelwe, ukuze zonakaliswe lula ngexesha lokufakwa kwaye zingabangeli ungcoliseko.
Kutheni Ukhetha Ipayipi Yamanzi Ashushu Nabandayo yeGKBM PPR
Imibhobho yamanzi ashushu nabandayo ye-GKBM PPR iveliswa ngezixhobo ezingeniswe kwamanye amazwe ezivela eKrauss Maffei naseBattenfeld yaseJamani, eCincinnati, kunye nezinto eziluhlaza ezingeniswe kwamanye amazwe ezivela kwiifektri zaseHyosung zaseMzantsi Korea kunye neefektri zaseBasel zaseSwitzerland zaseJamani. Ngexesha lenkqubo yokuhlolwa kwemveliso, iqela ngalinye leemveliso lihlolwa ngokungqongqo. Uvavanyo lolomgangatho nokhuseleko lweemveliso.
