Plastịat ọhụrụ nke nwere ọtụtụ ihe enwere ike iji mee ya bụ CPVC. Ụdị plastik injinia ọhụrụ a na-akpọ resin polyvinyl chloride (PVC), nke a na-eji eme resin, ka a na-etinye chlorine ma gbanwee ya iji mepụta resin ahụ. Ngwaahịa a bụ ntụ ntụ ọcha ma ọ bụ obere odo odo nke na-enweghị isi, enweghị ụtọ, na-anaghị egbu egbu.
Mgbe e tinyere resin PVC na chlorine, nsogbu nke njikọ molekul, polarity, mgbaze, na nkwụsi ike kemịkalụ na-abawanye, nke na-eme ka ihe ahụ ghara iguzogide okpomọkụ, acid, alkali, nnu, oxidant, na nchara ndị ọzọ dịkwuo mma. Mee ka ọdịnaya chlorine dịkwuo elu site na 56.7% ruo 63-69%, bulie okpomọkụ dị nro Vicat site na 72-82 °C ruo 90-125 °C, ma bulie okpomọkụ kachasị elu ruo 110 °C maka ojiji ogologo oge iji melite àgwà igwe nke okpomọkụ mgbanwe okpomọkụ nke resin. E nwere okpomọkụ 95 °C. N'ime ha, CORZAN CPVC nwere ndeksi arụmọrụ dị elu.
ọkpọkọ CPVCbụ ụdị paịpụ ọhụrụ nke nwere ezigbo iguzogide nchara. Ígwè, ígwè, mmanụ ala, kemịkalụ, fatịlaịza, agba, ọgwụ, ike eletrik, nchedo gburugburu ebe obibi, na ụlọ ọrụ ọgwụgwọ nsị ejirila ya mee ihe nke ukwuu n'oge na-adịbeghị anya. Ọ bụ ihe na-eguzogide nchara ígwè. Ndochi zuru oke.
Ogo nke kristal na-ebelata, polarity nke yinye molekul na-abawanye ka ọnụọgụ chlorine dị na ihe ahụ na-abawanye, na-eme ka molekul CPVC ghara ịdị n'usoro ahụ ma na-eme ka okpomọkụ nke mgbanwe okpomọkụ dịkwuo elu.
Okpomọkụ kachasị eji eme ihe maka ngwaahịa CPVC bụ 93–100°C, nke dị 30–40°C karịa okpomọkụ kachasị eji eme ihe maka PVC. Ike PVC nwere iguzogide nchara kemịkalụ na-akawanye mma, ọ nwekwara ike iguzogide asịd siri ike, alkalis siri ike, nnu, nnu abụba, oxidants, na halogens, tinyere ihe ndị ọzọ.
Ọzọkwa, ma e jiri ya tụnyere PVC, CPVC emeela ka ike nrụgide na mgbagọ dịkwuo mma. CPVC nwere ike iguzogide ịka nká, iguzogide nchara, na nnukwu mgbochi ire ọkụ ma e jiri ya tụnyere ihe ndị ọzọ e ji eme polymer. N'ihi ọdịnaya chlorine ya nke 63-74%, ihe e ji emepụta CPVC karịrị PVC (ọdịnaya chlorine 56-59%). Ma viscosity nhazi na njupụta nke CPVC (n'etiti 1450 na 1650 Kg/m2) dị elu karịa nke PVC. Dịka ozi e kwuru n'elu si dị, CPVC siri ike karị ịhazi karịa PVC.
Nhazi nke sistemu pipeline CPVC gụnyere:ọkpọkọ CPVC, CPVC 90° ikpere aka, CPVC 45° ikpere aka, CPVC kwụ ọtọ, CPVC loop flange, CPVC flange blind plate,CPVC hà nhata dayameta tee, CPVC na-ebelata tee, CPVC concentric Reducer, CPVC eccentric reducer, CPVC manual urukurubụba valvụ, CPVC manual ball valvụ, CPVC electric urukurubụba valvụ, CPVC manual diaphragm valvụ, PTFE compensator (ụdị KXTF-B), Dingqing roba poly Fluorine gaskets, ígwè anaghị agba nchara (SUS304), ọwa ígwè brackets, equilateral angle angle brackets, U-shaped pipe clips, wdg.
Oge ozi: Disemba-08-2022