Nkhani

 Mapaipi otentha a PE-RT (Polyethylene of Raised Temperature Resistance) amapangidwa kuchokera ku PE-RT, chinthu cha polyethylene chosatentha kwambiri chomwe chimapangidwa makamaka kuti chigwiritsidwe ntchito m'makina otenthetsera. Mapaipi awa ndi mapaipi a polyethylene osalumikizana omwe ndi oyenera kugwiritsidwa ntchito m'madzi otentha. Ena amagogomezera kuti salumikizana, ndipo amawatcha kuti "mapaipi a polyethylene osalumikizana kwambiri osatentha kwambiri."

Ndi kupita patsogolo kwa ukadaulo wa pulasitiki, mapaipi osiyanasiyana apulasitiki apezeka pamakina otenthetsera m'nyumba. Mapaipi apulasitiki amapereka zabwino zambiri, kuphatikizapo malo osalala amkati, kukana kutentha pang'ono, kukana asidi ndi alkali, moyo wautali, komanso kuyika kosavuta. M'zaka zaposachedwa, PE-RT yakhala ikugwiritsidwa ntchito kwambiri m'makina otenthetsera pansi, ndipo monga mbadwo watsopano wa zida zotenthetsera, pang'onopang'ono ikukhala chisankho chachikulu pamsika wotenthetsera pansi.

Komabe, mapaipi a PE-RT akadali ndi mavuto pakupanga ndi magwiridwe antchito pakugwiritsa ntchito kutentha:

1. Mu makina otenthetsera, mpweya m'madzi ukhoza kulowa m'mapaipi ndikulimbikitsa kukula kwa mabakiteriya, zomwe zimapangitsa kuti pakhale utomoni wa tizilombo toyambitsa matenda pamakoma a mapaipi. Kuchulukana kumeneku kumachepetsa kwambiri mphamvu yoyendetsera kutentha kwa mapaipi, zomwe zimakhudza kwambiri magwiridwe antchito a makina otenthetsera.

2. Pakupanga mapaipi a PE-RT, khoma lamkati limatha kukhala ndi makwinya, zomwe zimachepetsa kuchuluka kwa madzi otentha mkati mwa chitolirocho. Makwinya awa amathanso kupereka malo omwe tizilombo toyambitsa matenda timalumikizana ndikuchulukana, zomwe zimapangitsa kuti biofilm ipangidwe komanso kuchepetsa kugwiritsa ntchito bwino kutentha.

Mayankho Achikhalidwe ndi Zofooka Zawo

Zowonjezera zogwiritsira ntchito fluoropolymer-based processing performance (PPAs) zagwiritsidwa ntchito kuthana ndi mavutowa mwa kusalala mkati mwa chitoliro, kuchepetsa kukangana, ndikuwonjezera kuyenda kwa madzi. Komabe, zowonjezerazi nthawi zambiri zimakhala ndi PFAS (Per- ndi Polyfluoroalkyl Substances), zomwe zimayambitsa zoopsa zazikulu zachilengedwe ndi thanzi. Pamene malamulo akuchulukirachulukira komanso kufunikira kwa makasitomala kwa njira zokhazikika kukukula, makampaniwa akufunafuna njira zotetezeka,Njira Zina Zosamalira Chilengedwe M'malo mwa PFAS.
Kuyambitsa njira yokhazikikama masterbatches ambiri ogwira ntchito:SILIKE's Silicone Masterbatch ndi PFAS ndi njira zina zopanda fluorine

IziPPAS-Free PPA ya Mayankho Ogwira NtchitoTimapereka maubwino angapo ofunikira omwe angathandize kuthetsa mavuto pakupanga mapaipi a PE-RT komanso mavuto azachilengedwe okhudzana ndi ma fluoropolymers. Umu ndi momwe mayankho athu angasinthire makina anu otenthetsera pansi opangidwa ndi PE-RT (Polyethylene of Raised Temperature Resistance):

1. Silicone masterbatch ndi SILIMER series PFAS Free PPA zimathandizira kulimba kwa mapaipi a PE-RT mwa kuwonjezera kukana kuwonongeka ndi kukanda. Izi zimatsimikizira kuti mapaipiwo amasunga magwiridwe antchito awo kwa nthawi yayitali, ngakhale pakakhala zovuta.

2. Chimodzi mwa zabwino kwambiri za silicone masterbatch ndi SILIMER series PFAS Free PPA ndi kuthekera kwake kuchepetsa kukangana kotsetsereka mkati mwa mapaipi. Izi zimathandiza kuti madzi aziyenda bwino komanso zimathandiza kupewa kupangika kwa mabakiteriya, zomwe zimapangitsa kuti imadziyeretse yokha yomwe imawonjezera mphamvu yotenthetsera.

3. Mwa kuphatikiza polyethylene yosatentha ndi silicone masterbatch ndi SILIMER series PFAS Free PPA, mbadwo watsopano wa mapaipi a PE-RT umapereka moyo wautali wa ntchito. Izi sizimangowonjezera kudalirika kwa makina otenthetsera komanso zimachepetsa kufunika kosintha nthawi zambiri, zomwe zimapangitsa kuti pasakhale ndalama zambiri komanso kuti pakhale ubwino pa chilengedwe.

4. Njira zina zothandizira kukonza ma polima otetezeka komanso obiriwira: Kugwiritsa ntchito ma PPA opanda PFAS kumachotsa zoopsa zachilengedwe komanso zaumoyo zomwe zimagwirizanitsidwa ndi ma fluoropolymer.Pulasitiki yowonjezera yogwira ntchito ya Masterbatch PPAMasterbatch imapereka njira yotetezeka komanso yokhazikika popanda kusokoneza magwiridwe antchito a mapaipi.

Kwa opanga odzipereka kutsogolera njira muZowonjezera Zopanda PFAS Zopangira MapaipiMakampani a zipangizo, kukumbatirazowonjezera zokhazikika mu chitoliro cha PE-RTKupanga ndi chisankho chanzeru komanso choganizira zamtsogolo. Zatsopanozi sizimangowonjezera magwiridwe antchito a nthawi yayitali a makina otenthetsera komanso zimathandizira kuti makampani onse azikhala okhazikika, zomwe zimapangitsa kuti zikhale zofunikira pa njira zomangira zokonzekera mtsogolo za makina otenthetsera pansi.

Chitanipo kanthu tsopano kuti muwonjezere kupanga mapaipi anu otenthetsera a PE-RT mwa kuphatikiza ma SILIKE's Silicone Masterbatch ndi ma PPA opanda PFAS mu ntchito zanu. Pangani mapaipi odziyeretsa okha, osawonongeka omwe amatha kupirira mayesero a nthawi yayitali komanso kulimbikitsa malo abwino komanso okhazikika.

To learn more, please visit the websites of manufacturers offering silicone masterbatches or PFAS-free polymer processing aids (PPAs) at www.siliketech.com, or feel free to contact Amy Wang at amy.wang@silike.cn.