Pex Tube
Jan 16, 2022
PEX yeeb nkab, tseem hu ua cross- txuas polyethylene yeeb nkab, yog ua los ntawm cov khoom siv polyethylene. Cov qauv linear molecular ntawm polyethylene tau hloov mus rau hauv peb - cov qauv sib txuas ntawm lub cev los ntawm kev siv lub cev thiab tshuaj lom neeg, kom ua tau zoo ntawm polyethylene.
Cov khoom siv tseem ceeb ntawm PEX yeeb nkab yog HDPE, nrog rau cov neeg pib, hla -cov neeg sawv cev sib txuas, cov khoom siv hluav taws xob thiab lwm cov koom haum pab. Lwm cov kev hloov kho kuj tuaj yeem ntxiv yog tias muaj cov cai tshwj xeeb.