application

I. Mamiriro ezvinhu:

PVC yakagadzirwa nevinyl chloride monomer (VCM) polymerization, PVC zvinhu hazvina-chepfu, anti-kuchembera uye asidhi uye alkali kuramba maitiro, saka yakakodzera kwazvo kushandiswa kwekemikari pombi.Uye nePVC mbishi midziyo yekuwedzera imwe chiyero chekuwedzera kwakasimba (hapana plasticizer) kuumbwa kwemusanganiswa, unonzi hard polyvinyl chloride (inonzi UPVC).

CPVC chinhu chepolymer chakagadziridzwa nekunatswa kwepolyvinyl chloride (PVC) zvakare.Mushure mekuchenesa, chlorine yePVC resin inowedzera kubva pa56.7% kusvika 63-69%, iyo inowedzera kugadzikana kwemakemikari uye nokudaro inovandudza kupisa kwekushisa uye kupikisa kwehutu hweasidhi, alkali, munyu uye oxidant yezvinhu.Iyo tembiricha yekupisa yekupisa uye michina zvimiro zvakakwirira zvakanyanya kupfuura izvo zveUPVC.Naizvozvo, CPVC ndeimwe yeakanakisa einjiniya zvinhu zvemaindasitiri mapaipi.

2. pombi system sumo:

UPVC uye CPVC pombi system ine corrosion kuramba, kukanganisa kupikisa, haisi nyore kuchinjika, yakatsetseka yemukati madziro, isiri nyore kuyera, yakanaka yekupisa yekupisa, isiri-conductive, yakanakira bonding, hupenyu hurefu hwebasa uye humwe hunhu.Naizvozvo, zvishoma nezvishoma inotsiva mamwe masimbi epombi masisitimu pane zvakanakira kudhura kwekuita uye mutengo wakaderera wekuvaka, uye UPVC neCPVC pombi masisitimu ari nyore uye nekukurumidza kugadzirisa, pasina kunonoka kwenguva refu uye kurasikirwa kukuru, saka UPVC neCPVC pombi masisitimu ndiyo yekutanga sarudzo. yezvino maindasitiri pombi dhizaini.

Iyo yakanyanya kutenderwa sevhisi tembiricha yeUPVC pombi system i60 ℃, uye tembiricha yenguva refu yebasa i45 ℃.Yakakodzera kuendesa imwe corrosive media ine tembiricha yakaderera pane 45 ℃;Inogona zvakare kushandiswa kutakurwa kweakajairwa pressure fluid, anowanzo shandiswa mukupa mvura uye mapombi emvura, mapaipi ekudiridza ekurima, mapaipi einjiniya ezvakatipoteredza, mapaipi emhepo yekupisa uye zvichingodaro.

Iyo yakanyanya kutenderwa sevhisi tembiricha yeCPVC pombi system i110 ℃, uye tembiricha yenguva refu yebasa i95 ℃.Yakakodzera kuendesa mvura inopisa uye corrosive media mukati meiyo inotenderwa yekumanikidza renji yechiyero.Inowanzo shandiswa peturu, makemikari, zvemagetsi, simba remagetsi, simbi, bepa, chikafu uye chinwiwa, mushonga, electroplating uye mamwe maindasitiri minda.