Plastiki bhora vharafu rinonyanya kushandiswa kucheka kana kubatanidza svikiro mupombi, asi rinoshandiswawo kudzora uye kutonga kwemvura.Bharuvha yebhora ine zvakawanda zvakanakira, senge yakaderera fluid kuramba, huremu huremu, compact uye yakanaka kutaridzika, corrosion resistance, zvakasiyana-siyana zvekushandisa, hutsanana uye zvisiri-chepfu zvinhu, kupfeka kuramba, nyore disassembly, nyore kugadzirisa.Nei iine zvakanakira zvakawanda?Iyi ndiyo pfungwa yatiri kuongorora nhasi - zvinyorwa.
Zvinhu zvakasiyana-siyana zvine maitiro akasiyana, uye pazvinogadzirwa kuva epurasitiki bhora vharuvhu, epurasitiki bhora vharafu achapiwa maitiro ezvinhu pachayo.Nhasi, kune zvinhu zvakawanda zvinoshandiswa kugadzira mavharuvhu ebhora epurasitiki, seUPVC, RPP, PVDF, PPH, CPVC, nezvimwe.
UPVC inowanzonzi yakaoma PVC, inova amorphous thermoplastic resin yakagadzirwa nevinyl chloride monomer by polymerization reaction pamwe nezvimwe zvinowedzera (zvakadai se stabilizers, lubricant, fillers, etc.) UPVC bhora mavharuvhu haasi chete acid-, alkali- uye corrosion- inopikisa, asi zvakare iine simba remuchina wepamusoro uye inosangana nenyika yekunwa mvura yetsvina zviyero.Chigadzirwa chekuisa chisimbiso chakanakisa, chinoshandiswa zvakanyanya mukuvaka veruzhinji, makemikari, mishonga, petrochemical, simbi, kurima, kudiridza, aquaculture uye mamwe mvura zviri pamutemo mugwagwa system.-10 ℃ kusvika 70 ℃ tembiricha siyana.
RPP ndeye yakasimbiswa polypropylene zvinhu.Mavharuvhu ebhora akaunganidzwa uye akaumbwa neRPP jekiseni zvikamu zvine yakanakisa corrosion kuramba, hupenyu hwesevhisi hwakawedzerwa, kutenderera kunoshanduka uye kushandisa nyore.-20 ℃ kusvika 90 ℃ tembiricha siyana.
Polyvinylidene fluoride, PVDF kwenguva pfupi, inonyanya kusashanda thermoplastic fluoropolymer.Iyo inodzoreredza murazvo, inodzivirira kuneta uye isiri nyore kupaza, anti-kupfeka, yakanaka yekuzvizora zvivakwa, yakanaka insulation zvinhu.PVDF bhora vharafu ine yakanaka makemikari kugadzikana, makemikari kuramba uye kupisa kuramba kugadzikana.Inogona kushandiswa kwenguva yakareba mutembiricha ye -40 ℃ kusvika 140 ℃, uye inogona kuramba munyu wese, asidhi, alkali, inonhuhwirira hydrocarbon, halogen uye mamwe midhiya kunze kwezvinonyungudutsa zvakasimba.
CPVC imhando nyowani yeinjiniya epurasitiki ine inovimbisa application.Chigadzirwa chacho chichena kana cheyero chakareruka chisingarapike, chisina kunhuhwirira, chisina-chepfu yakasununguka granules kana hupfu.cpvc bhora vharafu ingave muasidhi, alkali, munyu, chlorine, oxidation nharaunda, yakavhurika kumhepo, yakavigwa muvhu rinoora, kunyangwe pa 95 ℃ tembiricha yakakwira, mukati nekunze haizosvibiswa, ichiri yakasimba uye yakavimbika sepakutanga. kuiswa.
Nguva yekutumira: Feb-17-2023