Kayan aikin sarrafa PVC wani nau'in ƙari ne na sinadari da ake amfani da shi wajen kera robobi, kuma akwai nau'ikan kayan aikin sarrafa PVC da yawa. Menene ayyuka daban-daban na kayan aikin sarrafa PVC?

Heat stabilizer: Filastik sarrafa da siffata za a yi dumama jiyya, kuma a lokacin dumama tsarin, da filastik ne babu makawa yiwuwa ga m aiki. Ƙara zafi stabilizers shine don daidaita aikin kayan PVC yayin dumama.

Ingantattun kayan aikin sarrafawa: Kamar yadda sunan ya nuna, abin da ake kira ingantattun kayan aikin sarrafawa an tsara su ne don inganta wasu kaddarorin PVC yayin sarrafawa, gami da inganta ƙarancin kwararar PVC, wanda ke da saurin mannewa ga kayan aiki da coking. Sabili da haka, ana buƙatar ƙara wasu adadin kayan aikin sarrafawa a cikin samar da bayanan filastik don shawo kan lahani na bayanan bayanan filastik da kansu.

Fillers: Fillers sune ƙwaƙƙwaran ƙari waɗanda suka bambanta a cikin abun da ke ciki da tsari daga robobi, kuma aka sani da filler. Yana da tasiri mai mahimmanci da darajar tattalin arziki wajen inganta wasu kayan aikin jiki da na inji na robobi da rage farashin filastik. Ƙara masu cikawa zuwa tsarin samarwa na bayanan martaba na filastik na iya rage ƙimar canjin girman bayan dumama, haɓaka ƙarfin tasiri, haɓaka ƙarfi, da kuma rage farashin samarwa.

Man shafawa: Babban aikin mai shine rage juzu'in juna tsakanin polymer da kayan sarrafa kayan aiki, da kuma tsakanin ƙwayoyin ciki na polymer, hana lalatawar guduro da ke haifar da matsanancin zafi mai zafi, da haɓaka haɓakar masu daidaita zafi.