Pingxiang Volmet Import&Export Trading Co., Ltd. 
ʻIke APG
-
1. He aha ka TG
He pōkole ʻo TG no Glass of Transitioin, ʻO ka mahana hoʻololi ʻo Glas ka pae wela kahi e hoʻololi ai kahi polymer thermoseting mai kahi kūlana paʻakikī, ʻoʻoleʻa a aniani paha i kahi kūlana ʻoi aku ka pliable, hoʻokō a rubery paha, nā insulators i ʻike ʻia i kahi mahana ma lalo o ka Tg.I ka ʻenehana APG, i ka hoʻolei ʻana i nā huahana APG, e like me ka epoxy resin insulators, ka mea hoʻololi i kēia manawa, nā bushings, ka pahu hoʻopili, ʻo ka hoʻāʻo Tg kahi hōʻike pono e nānā i ka maikaʻi o ka huahana.Heluhelu hou aku -
2.Mold polihing pae
APG mīkini hoʻopili me ka apg mold i ka hoʻolei ʻana i nā huahana epoxy resin, APG insulator, APG bushing mold polishing level A0=Ra0.08μm A1=Ra0.016μm A3=Ra0.0322 A4=Ra0.0632 P20 mold material treatment and advantages: Hardened In order e hoʻomaikaʻi i ke ola o ka mold i ʻoi aku ma mua o 800,000 mau manawa mold, hiki ke hoʻopau ʻia ke kila i hoʻopaʻa ʻia ma mua a hoʻihoʻi haʻahaʻa ka wela ʻO ke ala paʻakikī o ke ahi e hoʻokō.I ka hoʻopau ʻana, e hoʻomaʻamaʻa mua i ka 500-600 ° C no 2-4 mau hola, a laila mālama iā ia ma 850-880 ° C no kekahi manawa (...Heluhelu hou aku -
ʻenehana APG 1
Hoʻohana nui ʻia ka ʻenehana APG e hana i nā huahana insulation epoxy resin medium voltage.ʻAʻole hiki i ke kaʻina hana APG ke hoʻomaikaʻi maikaʻi wale i ka hana hana, akā loaʻa pū kekahi kiʻekiʻe kiʻekiʻe a me ke kūpaʻa dimensional maikaʻi.He kūpono loa ia no ka hana nui ʻana o nā ʻāpana insulation epoxy resin medium voltage.Hoʻopuka pōkole kēia ʻatikala i ka ʻenehana APG e pili ana i nā loina noʻeau, nā ʻano kumu a me nā kūlana hana.Hoʻohana nui ʻia ka ʻenehana APG i kēia manawa e pr...Heluhelu hou aku -
ʻenehana APG 2
ʻO ke kaʻina hana APG he ʻekolu mau kaʻina: pre-mixing, gelation aunoa ma lalo o ke kaomi, a me ka paʻakikī ma hope o ka hoʻoheheʻe ʻana.Ke hoʻokomo ʻia ka mea hoʻokomo metala i loko o ka ʻōpala, ua hoʻomaʻamaʻa mua ʻia ka mahana o ka mold i 80 a 100 ° C kiʻekiʻe ma mua o ka mahana o ka hui ʻana o ka epoxy resin, ʻo ia hoʻi, i 140 a 160 ° C.A laila ma o ka ʻōnaehana kaomi o nā mea hana APG, ka ʻōnaehana hui ʻana o ka epoxy resin i loko o ka pahu mālama (i hoʻoheheʻe ʻia i loko o kahi ʻūhā) i kaomi ʻia i loko o ka lua mold ma o ka paipu, ...Heluhelu hou aku