Warta industri

Introduksi saka fitting PEX

2022-02-17

PEX pas, kang makromolekul sing linear knots, duwe kerugian paling gedhe saka resistance panas miskin lan resistance creep. Mulane, biasaPEX pasora cocok kanggo ngirim media kanthi suhu luwih saka 45 . "Crosslinking" minangka cara penting kanggo modifikasi polietilen. Sawise crosslinking, struktur macromolecular linear poliethelin dadi PEX karo struktur jaringan telung dimensi, kang nemen mbenakake resistance panas lan resistance creep saka poliethelin. Ing wektu sing padha, resistensi tuwa, sifat mekanik lan transparansi saya tambah akeh. Sing luwih dhuwur tingkat crosslinking, luwih jelas perbaikan sifat kasebut. Ing wektu sing padha, iki nduweni resistensi korosi kimia lan keluwesan pipa poliethelin. Ana telung jinis tabung PEX sing wis dikomersialake.(PEX pas)



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