PVC-C ndi mtundu watsopano wa mapulasitiki aumisiri omwe ali ndi chiyembekezo chogwiritsa ntchito. Utoto ndi mtundu watsopano wa pulasitiki waukadaulo wopangidwa ndi chlorination modification wa polyvinyl chloride (PVC) resin. Chogulitsacho ndi choyera kapena chopepuka chachikasu chosakoma, chosanunkha, chosakhala ndi poizoni kapena ufa. Pambuyo chlorination wa PVC utomoni, kusakhazikika kwa zomangira maselo kumawonjezeka, polarity ukuwonjezeka, kusungunuka kwa utomoni kumawonjezeka, kukhazikika kwa mankhwala kumawonjezeka, motero kumapangitsa kukana kwa kutentha kwa zinthu, kukana kwa dzimbiri kwa asidi, alkali, mchere, oxidizer, etc. 63-69%, kutentha kofewa kwa Vica kumawonjezeka kuchokera ku 72-82 ℃ mpaka 90-125 ℃, kutentha kwapamwamba kwambiri kumatha kufika 110 ℃, ndi kutentha kwa nthawi yayitali ndi 95 ℃.
PVC-C moto chitoliro ali odana ndi poyaka, lawi retardant, odana kukhudzana kuyaka, palibe zotsatira zoipa kwa thupi pambuyo kuyaka mpweya, ndi pamwamba ndi yosalala, kukana imfa yaing'ono, kupulumutsa mphamvu, kwenikweni sizidzachitika tizilombo kukokoloka, unsembe ndondomeko mofulumira, odalirika, kuthamanga ntchito ndi amphamvu, oyenera GB50084 chitoliro chapakatikati ndi chitoliro chapang'onopang'ono, tcheru ndi chitoliro cha GB50084 ndi chitoliro cha VC . okhawo oyenera sprinkler wonyowa wodziwikiratu kachitidwe, ndipo mosamalitsa oletsedwa kunyamula wothinikizidwa mpweya kapena mpweya wina.
Zachilendo
1, Makhalidwe azinthu
PVC-C mphamvu chitoliro kukana kutentha, kutchinjiriza kwambiri PVC-C utomoni monga chuma chachikulu, mankhwala PVC-C amadziwika ngati mankhwala obiriwira chitetezo chilengedwe, katundu wake kwambiri thupi ndi mankhwala ndi chidwi kwambiri ndi makampani.
Chitoliro champhamvu cha PVC-C ndi chitoliro cholimba chowongoka cholimba, makoma amkati ndi akunja ndi osalala komanso osalala, mtundu wake ndi wofiira lalanje, wowala komanso wopatsa chidwi.
2, Kukana kutentha
PVC-C mphamvu chitoliro kuposa wamba UPVC awiri khoma malata chitoliro kutentha kukana kutentha chinawonjezeka ndi 15 ° C, akhoza kukhala m'dera m'munsimu 105 ° C, kukhalabe mapindikidwe, ndipo ali ndi mphamvu zokwanira.
3, Kuchita kwa insulation
PVC-C mphamvu chitoliro akhoza kupirira kuthamanga kwa volts oposa 30,000.
4, Compressive performance
PVC-C mphamvu chitoliro pambuyo kusinthidwa zinthu, mankhwala mphete stiffness anafika 1Okpa, apamwamba kwambiri kuposa m'madipatimenti zogwirizana dziko kwa m'manda pulasitiki chitoliro, ndi stiffness mphete ayenera kukhala pamwamba 8kpa.
5, Mphamvu yayikulu kwambiri
PVC-C mphamvu chitoliro akhoza kupirira mphamvu mphamvu ya 1kg nyundo lolemera ndi 2m kutalika pa 0 ℃, bwino kusonyeza otsika kutentha zimakhudza ntchito za zinthu ndi mokwanira zimagwira ntchito pa zofunika zomanga chilengedwe chilengedwe.
6, Flame retardant performance
Zipangizo za PVC ndi PVC-C zili ndi zinthu zabwino zoletsa moto ndipo zimatha kuzimitsidwa ndi moto. Makamaka, zinthu za PVC-C, chifukwa cha chlorine yake ndizokwera kwambiri kuposa PVC, kotero kuti chiwopsezo chamoto ndi index ya kachulukidwe ka utsi yasinthidwa kwambiri.
7, Kuyika magwiridwe
Chitoliro champhamvu cha PVC-C chili ndi kulemera kopepuka, mphamvu yayikulu, yomanga yosavuta ndi njira yoyakira, imatha kuzindikira kukumba ndi kukwirira usiku, kubweza msewu pamtunda, ndipo imatha kutsegulidwa kwa magalimoto monga mwachizolowezi masana; Kulumikizana kwazitsulo zosindikizira za mphira wa rabara ndikosavuta komanso kofulumira kuyika ndikulumikiza, ndipo ntchito yosindikiza yolumikizira ndiyabwino, yomwe ingalepheretse kutuluka kwamadzi apansi ndikuteteza bwino kugwiritsa ntchito chitetezo cha chingwe chamagetsi.
8, Moyo wautali wautumiki
PVC-C mphamvu chitoliro zinthu dzimbiri kukana, odana ndi ukalamba, moyo utumiki kungakhale kwa zaka 50 kapena kuposa.
CHANGRONGndi kampani yophatikizira yogawana ndi malonda, yomwe idakhazikitsidwa mu 2005 yomwe imayang'ana kwambiri kupanga mapaipi a HDPE, Fittings & Valves, PPR Pipes, Fittings & Valves, PP compression fittings & Valves, ndi malonda a Pulasitiki Pipe Welding makina, Zida za Chitoliro, Pipe Repair Clamp ndi zina zotero. Ngati mukufuna zambiri, chonde titumizireni +86-28-84319855,chuangrong@cdchuangrong.com, www.cdchuangrong.com
Nthawi yotumiza: Mar-17-2025
