Iinkcukacha eziKhawulezayo
Isazisi seMveliso: VI904022K8
Ubukhulu begama: 63mm-630mm
Iqondo loxinzelelo: 0.2Mpa, 0.25Mpa, 0.32Mpa, 0.4Mpa
Iyafaneleka: Ilungele ukunkcenkceshela kombhobho wonikezelo ngoxinzelelo oluphantsi, ukunkcenkceshela ngamathontsi, ukuhambisa amanzi kunye nezinye iiprojekthi zothumelo kunye nokusasazwa kothungelwano.
Ubushushu obusebenzayo:0-45℃
Imowudi yoQhagamshelwano: Kubandakanya uhlobo lwe-adhesive ye-solvent kunye nohlobo lwe-elastic yokutywina yokutywina (okt uhlobo lwesokethi ecaba kunye nohlobo lwesokethi ye-R).
I-Dayu Water Saving Group Co., Ltd. yasekwa ngo-1999. Lishishini lesizwe lobugcisa obuphezulu obusekelwe kwi-Academy yaseTshayina yeSayensi zaManzi, iZiko lokuPhakanyiswa kwezeNzululwazi kunye neTekhnoloji yoMphathiswa wezaManzi, i-Academy yaseTshayina yeSayensi, iAkhademi yaseTshayina yobuNjineli kunye namanye amaziko ophando lwenzululwazi.Idweliswe kwiMarike yoShishino lokuKhula.Ikhowudi yesitokhwe: 300021. Inkampani isekwe iminyaka eyi-20 kwaye ihlala igxininise kwaye izinikele kwisisombululo kunye nenkonzo yezolimo, imimandla yasemaphandleni kunye nemithombo yamanzi.Iphuhliseke yaba yingqokelela yokonga amanzi ezolimo, unikezelo lwamanzi ezidolophini nasemaphandleni, ukucocwa kogutyulo, imicimbi yamanzi ekrelekrele, uqhagamshelo lwenkqubo yamanzi, ulawulo lwendalo yamanzi kunye nokubuyiselwa kunye neminye imimandla.Umboneleli wesisombululo senkqubo yobuchwephesha kulo lonke ikhonkco loshishino lokudibanisa ukucwangciswa kweprojekthi, uyilo, utyalo-mali, ulwakhiwo, ukusebenza, ulawulo kunye nokugcinwa kweenkonzo.Kushishino lokuqala kwinkalo yokonga amanzi ezolimo e-China kunye nenkokeli yehlabathi.
I-UPVC, eyaziwa ngokuba yi-PVC enzima okanye i-PVCU, yenziwe nge-amorphous thermoplastic resin eyenziwe yi-polymerization ye-vinyl chloride monomer kunye nezongezelelo ezithile (ezifana ne-stabilizers, lubricants, fillers, njl.).Ukongeza ekusebenziseni izongezelelo, indlela yokudibanisa nezinye iireyini ikwasetyenziselwa ukwenza ukuba ibe nexabiso elibonakalayo elibonakalayo.Ezi resin ziyi-CPVC, i-PE, i-ABS, i-EVA, i-MBS kunye nokunye.I-UPVC ine-viscosity ephezulu yokunyibilika kunye nokungahambi kakuhle kwamanzi.Nokuba uxinzelelo lwenaliti kunye nobushushu obunyibilikayo bunyukile, ulwelo olumanzi aluyi kutshintsha kakhulu.Ukongeza, iqondo lokushisa lokubumba le-resin lisondele kakhulu kwiqondo lokushisa lokubola kwe-thermal, kwaye uluhlu lweqondo lokushisa olunokuthi lubunjwe luncinci kakhulu, lusenza kube nzima-ukubumba izinto.
Iimbonakalo:
1. Ubunzima obulula, obulungele ukuphatha kunye nokukhulula:
Izinto zombhobho wePVC zilula kakhulu, zilungele ukuphatha kunye nokwakha, kwaye unokugcina abasebenzi.
2. Ukuchasana kweekhemikhali okugqwesileyo
Umbhobho we-PVC unokumelana ne-asidi ebalaseleyo, ukuxhathisa kwealkali, kunye nokumelana nomhlwa, okulungele kakhulu ukusetyenziswa kwishishini lemichiza.
3. Ukuxhathisa ulwelo oluncinci
Umphezulu wodonga lombhobho wePVC ugudile, kwaye ukuchasana nolwelo kuncinci.I-coefficient yobunzima bayo yi-0.009 kuphela, ephantsi kunezinye izinto zombhobho.Ngaphantsi komlinganiselo ofanayo wokuhamba, ububanzi bombhobho bunokuncitshiswa.
4. Amandla aphezulu oomatshini
Ukumelana noxinzelelo lwamanzi, ukuxhathisa uxinzelelo lwangaphandle kunye nokuchasana kwefuthe lemibhobho yePVC zonke zilungile kakhulu, kwaye zilungele iiprojekthi zemibhobho phantsi kweemeko ezahlukeneyo.
5. Ukufakwa kakuhle kombane
Umbhobho wePVC unesigqubuthelo sombane esigqwesileyo kwaye ufanelekile kwimibhobho yeengcingo kunye neentambo, kunye nemibhobho yocingo kwizakhiwo.
6. Ayichaphazeli umgangatho wamanzi
Uvavanyo lokuphelisa lungqina ukuba umbhobho wePVC awuchaphazeli umgangatho wamanzi, kwaye yeyona nto ilungileyo yombhobho wemibhobho yamanzi etephu okwangoku.
7. Ulwakhiwo olulula
Ukwakhiwa ngokubambisana phakathi kwemibhobho yePVC kukhawuleza kwaye kulula, ngoko ke iindleko zobunjineli bokwakha ziphantsi
