Lub hauv paus ntsiab lus ntawm tooj dag xovxwm haum

Lub hauv paus ntsiab lus ntawm tooj dag xovxwm fittings yog tias O-shaped sealing nplhaib yog ntsia rau hauv U-puab zawj kom ntsws thiab zawm radially, uas yog cov dej tsis muaj pov thawj, tsis yog cov dej ntws tawm. Cov yeeb nkab compression fittings tau txuas nrog kev ntseeg siab thiab nyab xeeb, kev tsim kho yooj yim thiab nrawm, txij nkawm-dawb thiab hloov tshiab-dawb, thiab kev lag luam kev lag luam zoo dua. Lub compression yog nrawm dua li cov vuam tsoos, thiab nws tseem tuaj yeem tshem tawm hluav taws kub.