Balaastig injineernimo cusub oo leh isticmaal badan oo suurtagal ah waa CPVC. Nooc cusub oo balaastig injineernimo ah oo loo yaqaan polyvinyl chloride (PVC) resin, kaas oo loo isticmaalo sameynta resin-ka, ayaa lagu shubaa koloriin oo wax laga beddelay si loo sameeyo resin-ka. Badeecadu waa budo ama granule cad ama huruud khafiif ah oo aan ur lahayn, dhadhan lahayn, oo aan sun ahayn.
Ka dib marka resin-ka PVC-ga lagu shubo koloriin, isku-xidhka molecular-ka ee aan caadiga ahayn, kala-goysyada, milmida, iyo xasilloonida kiimikada ayaa dhammaantood kordha, taas oo hagaajisa iska caabbinta walaxda ee kulaylka, aashitada, alkali, cusbada, oksaydhka, iyo daxalka kale. Kordhi xaddiga koloriin laga bilaabo 56.7% ilaa 63-69%, kor u qaad heerkulka jilitaanka Vicat laga bilaabo 72-82 °C ilaa 90-125 °C, oo kor u qaad heerkulka ugu badan ee adeegga ilaa 110 °C si loogu isticmaalo muddada dheer si loo hagaajiyo tayada farsamada ee heerkulka qallooca kulaylka ee resin-ka. Waxaa jira heerkul 95 °C ah. Kuwaas waxaa ka mid ah, CORZAN CPVC waxay leedahay tusmada waxqabadka sare.
Tuubada CPVCwaa nooc cusub oo tuubo ah oo leh iska caabin aad u fiican oo daxalka ah. Warshadaha birta, birta, batroolka, kiimikada, bacriminta, rinjiga, dawooyinka, korontada, ilaalinta deegaanka, iyo daaweynta wasakhda ayaa si weyn u isticmaalay dhawaanahan. Waa walax u adkaysta daxalka birta. Beddel qumman.
Heerka kiristaalnimada ayaa yaraata, kala duwanaanshaha silsiladda molecular-kana wuu kordhaa marka xaddiga koloriin ee ku jira walaxda uu kordho, taasoo kordhinaysa isku dheelitir la'aanta molecules-ka CPVC ee qaab-dhismeedka iyo heerkulka qallooca kulaylka.
Heerkulka ugu badan ee isticmaalka alaabta CPVC waa 93–100°C, kaas oo ka diirran 30–40°C marka loo eego heerkulka ugu badan ee loo isticmaalo PVC. Awoodda PVC ee u adkeysiga miridhka kiimikada ayaa sidoo kale soo hagaagaysa, waxayna hadda u adkeysan kartaa asiidhyada xooggan, alkaliyada xooggan, cusbada, cusbada asiidhka dufanka leh, oksaydhiyeyaasha, iyo halogens, iyo waxyaabo kale.
Intaa waxaa dheer, marka la barbardhigo PVC, CPVC waxay horumarisay xooggii jiidista iyo foorarsiga. CPVC waxay leedahay iska caabin gabowga oo heer sare ah, iska caabin daxalka, iyo dib u dhac olol oo weyn marka la barbar dhigo agabka kale ee polymer-ka. Sababtoo ah maaddada koloriin ee 63-74%, walxaha cayriin ee CPVC way ka weyn tahay PVC (ka kooban koloriin 56-59%). Labada isku-dhafka farsamaynta iyo cufnaanta CPVC (inta u dhaxaysa 1450 iyo 1650 Kg/m2) labaduba way ka sarreeyaan kuwa PVC. Sida laga soo xigtay macluumaadka kor ku xusan, CPVC aad ayay uga adag tahay in la farsameeyo marka loo eego PVC.
Halabuurka nidaamka dhuumaha CPVC waxaa ka mid ah:Tuubada CPVC, Xusulka CPVC 90°, Xusulka CPVC 45°, CPVC toosan, Flange loop CPVC, Saxanka indha la'aanta ah ee Flange CPVC,CPVC shabag dhexroor siman, CPVC yaraynta shaati-gacmeedka, CPVC reducer concentric ah, CPVC eccentric reducer, CPVC tool balanbaalis ah, CPVC tool baalbalis ah, CPVC tool baalbalis ah, CPVC tool baalbalis ah, PTFE compensator (nooca KXTF-B), Dingqing poly fluorine gaskets dahaaran caag ah, bir aan miridh lahayn (SUS304), biraha kanaalka, biraha isku-dhafan ee birta ah, biraha isku-dhafan ee birta ah, biraha tuubooyinka U-qaabeeya, iwm.
Waqtiga boostada: Diseembar-08-2022