Kugwiritsa ntchito CPVC

Pulasitiki yatsopano yaukadaulo yomwe ingagwiritsidwe ntchito m'njira zambiri ndi CPVC. Mtundu watsopano wa pulasitiki yaukadaulo yotchedwa polyvinyl chloride (PVC) resin, yomwe imagwiritsidwa ntchito popanga utomoni, imayikidwa chlorine ndikusinthidwa kuti ipange utomoni. Chogulitsacho ndi ufa woyera kapena wachikasu wopepuka kapena granule wopanda fungo, wopanda kukoma, komanso wopanda poizoni.

Pambuyo poti utomoni wa PVC wayikidwa chlorine, kusakhazikika kwa ma molecular bond, polarity, solubility, ndi chemical stability zonse zimawonjezeka, zomwe zimapangitsa kuti zinthuzo zisamavutike ndi kutentha, asidi, alkali, mchere, oxidant, ndi dzimbiri zina. Wonjezerani kuchuluka kwa chlorine kuchokera pa 56.7% mpaka 63-69%, kwezani kutentha kofewa kwa Vicat kuchokera pa 72-82 °C mpaka 90-125 °C, ndikukweza kutentha kwakukulu kwa ntchito kufika pa 110 °C kuti mugwiritse ntchito nthawi yayitali kuti muwongolere mawonekedwe a makina a kutentha kwa utomoni. Pali kutentha kwa 95°C. Pakati pawo, CORZAN CPVC ili ndi chiŵerengero chapamwamba cha magwiridwe antchito.

Chitoliro cha CPVCndi mtundu watsopano wa chitoliro chomwe chili ndi kukana dzimbiri kwapadera. Makampani opanga zitsulo, zitsulo, mafuta, mankhwala, feteleza, utoto, mankhwala, mphamvu zamagetsi, kuteteza chilengedwe, ndi kukonza zinyalala agwiritsa ntchito kwambiri posachedwa. Ndi chinthu cholimba ndi dzimbiri chachitsulo. Chosintha bwino kwambiri

Mlingo wa kristalo umachepa ndipo polarity ya unyolo wa mamolekyu umawonjezeka pamene kuchuluka kwa chlorine muzinthuzo kumawonjezeka, zomwe zimawonjezera kusakhazikika kwa mamolekyu a CPVC mu kapangidwe kake komanso kutentha kwa kutentha.

Kutentha kwakukulu komwe kumagwiritsidwa ntchito pazinthu za CPVC ndi 93–100°C, komwe ndi kutentha kwa 30–40°C kuposa kutentha kwakukulu komwe kumagwiritsidwa ntchito pa PVC. Mphamvu ya PVC yolimbana ndi dzimbiri la mankhwala ikukulirakuliranso, ndipo tsopano imatha kupirira ma acid amphamvu, alkali amphamvu, mchere, mchere wamafuta acid, ma oxidants, ndi ma halogen, pakati pa zinthu zina.

Kuphatikiza apo, poyerekeza ndi PVC, CPVC yakhala ndi mphamvu yolimba komanso yopindika. CPVC ili ndi mphamvu yolimba kwambiri yolimbana ndi ukalamba, kukana dzimbiri, komanso kuchedwa kwambiri kwa moto poyerekeza ndi zinthu zina za polima. Chifukwa cha kuchuluka kwa chlorine komwe kuli 63-74%, zinthu zopangira CPVC ndi zazikulu kuposa PVC (kuchuluka kwa chlorine 56-59%). Kukhuthala kwa processing ndi kuchuluka kwa CPVC (pakati pa 1450 ndi 1650 Kg/m2) ndizokwera kuposa za PVC. Malinga ndi zomwe zatchulidwa pamwambapa, CPVC ndi yovuta kwambiri kuikonza kuposa PVC.

Kapangidwe ka dongosolo la mapaipi a CPVC ndi:Chitoliro cha CPVC, Chigongono cha CPVC 90°, Chigongono cha CPVC 45°, Chigongono cha CPVC cholunjika, Chigongono cha CPVC loop, Chimbale cha CPVC flange blind,T-sheti ya CPVC yofanana ndi mainchesi, CPVC reducing tee, CPVC concentric Reducer, CPVC eccentric reducer, CPVC manual butterfly valve, CPVC manual ball valve, CPVC electric butterfly valve, CPVC manual diaphragm valve, PTFE compensator (KXTF-B type), Dingqing rabara coated poly Fluorine gaskets, stainless steel (SUS304) bolts, channel steel brackets, equilateral angle steel steel continuous brackets, U-shaped pipe clips, ndi zina zotero.


Nthawi yotumizira: Dec-08-2022

Kugwiritsa ntchito

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Paipi yapansi panthaka

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Njira Yothirira

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Dongosolo Lopereka Madzi

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Zipangizo zogwiritsira ntchito