Imininingwane Esheshayo
I-ID yomkhiqizo: VI904022K8
Ububanzi begama: 63mm-630mm
Isilinganiso sokucindezela: 0.2Mpa, 0.25Mpa, 0.32Mpa, 0.4Mpa
Ifaneleka: Ifanele ukuchelelwa kwamapayipi okuhambisa amanzi anengcindezi ephansi, ukuchelela nge-drip, i-drainage namanye amaphrojekthi wenethiwekhi yokudlulisa nokusabalalisa.
Izinga lokushisa elisebenzayo: 0-45 ℃
Imodi yokuxhuma: Kubandakanya uhlobo lwe-solvent olunamathelisa kanye nohlobo lwendandatho enwebekayo yokuvala (okungukuthi uhlobo lwesokhethi eliyisicaba kanye nohlobo lwesokhethi engu-R).
I-Dayu Water Saving Group Co., Ltd. yasungulwa ngo-1999. Ibhizinisi likazwelonke lobuchwepheshe obuphezulu elisekelwe e-Chinese Academy of Water Sciences, i-Science and Technology Promotion Centre yoMnyango Wezamanzi, i-Chinese Academy of Sciences, i-Chinese Academy of Engineering kanye nezinye izikhungo zocwaningo lwesayensi.Ifakwe ohlwini lwe-Growth Enterprise Market.Ikhodi yesitoko: 300021. Le nkampani ineminyaka engu-20 yasungulwa futhi ihlezi igxile futhi izinikele ekuxazululeni nasekusebenzeni kwezolimo, izindawo zasemakhaya kanye nemithombo yamanzi.Isithuthuke yaba iqoqo lokonga amanzi ezolimo, ukuhlinzekwa kwamanzi emadolobheni nasezindaweni zasemakhaya, ukuthuthwa kwendle, izindaba zamanzi ahlakaniphile, ukuxhunywa kohlelo lwamanzi, ukuphathwa kwemvelo yamanzi kanye nokubuyiselwa kanye neminye imikhakha.Umhlinzeki wesixazululo sohlelo ochwepheshe kulo lonke uchungechunge lwemboni ehlanganisa ukuhlelwa kwephrojekthi, ukuklama, ukutshalwa kwezimali, ukwakhiwa, ukusebenza, ukuphatha kanye nezinsizakalo zokunakekela.Kungokokuqala kule mboni emkhakheni wokonga amanzi ezolimo eShayina futhi ingumholi emhlabeni jikelele.
I-UPVC, eyaziwa nangokuthi i-PVC eqinile noma i-PVCU, yakhiwe ngenhlaka ye-amorphous thermoplastic eyenziwe yi-polymerization ye-vinyl chloride monomer nezinye izithasiselo (ezifana neziqinisi, okothambisa, izigcwalisi, njll.).Ngaphezu kokusebenzisa izithasiselo, indlela yokuhlanganisa nezinye izinhlaka iphinde isetshenziswe ukuze ibe nenani elisebenzayo elisobala.Lawa ma-resin yi-CPVC, PE, ABS, EVA, MBS nokunye.I-UPVC ine-viscosity ephezulu yokuncibilika kanye nokungamanzi kahle.Ngisho noma ingcindezi yomjovo kanye nezinga lokushisa elincibilikayo likhuphuka, i-fluidity ngeke ishintshe kakhulu.Ngaphezu kwalokho, izinga lokushisa lokubumba le-resin lisondelene kakhulu nezinga lokushisa lokubola okushisayo, futhi izinga lokushisa elingabunjwa lincane kakhulu, okwenza kube nzima ukubumba.
Izici:
1. Isisindo esilula, esilungele ukusiphatha nokuyikhulula:
Izinto zepayipi le-PVC zilula kakhulu, kulula ukuphatha nokwakha, futhi zingasindisa abasebenzi.
2. Ukumelana kwamakhemikhali okuhle kakhulu
Ipayipi le-PVC linokumelana okuhle kakhulu kwe-asidi, ukumelana ne-alkali, nokumelana nokugqwala, okufanele kakhulu ukusetshenziswa embonini yamakhemikhali.
3. Ukumelana noketshezi oluncane
Udonga lwepayipi le-PVC lubushelelezi, futhi ukumelana noketshezi kuncane.I-coefficient yayo yokuqina ingu-0.009 kuphela, ephansi kunezinye izinto zamapayipi.Ngaphansi kwesilinganiso esifanayo sokugeleza, ububanzi bepayipi bungancishiswa.
4. Amandla aphezulu emishini
Ukumelana nokucindezela kwamanzi, ukumelana nokucindezela kwangaphandle kanye nokumelana nomthelela wamapayipi e-PVC konke kuhle kakhulu, futhi kufanelekile kumaphrojekthi wamapayipi ngaphansi kwezimo ezihlukahlukene.
5. Ukufakwa kahle kukagesi
Ipayipi le-PVC linokufakwa kukagesi okuhle kakhulu futhi lilungele amapayipi ezintambo nezintambo, namapayipi ocingo ezakhiweni.
6. Ayiphazamisi ikhwalithi yamanzi
Ukuhlolwa kokuncibilika kufakazela ukuthi ipayipi le-PVC alilithinti izinga lamanzi, futhi liyimpahla yepayipi engcono kakhulu yamapayipi amanzi kampompi okwamanje.
7. Ukwakhiwa okulula
Ukwakhiwa okuhlangene phakathi kwamapayipi e-PVC kuyashesha futhi kulula, ngakho-ke izindleko zobunjiniyela bokwakha ziphansi
