Nrog rau kev txhim kho tas mus li ntawm kev lag luam ntim khoom, qhov kev sib khi zoo tau dhau los ua ib qho teeb meem uas ntau tus neeg mob siab rau.Piv txwv li, ua npuas ncauj gasket nyob rau hauv lub lag luam tam sim no kuj tau lees paub los ntawm kev ua lag luam vim nws txoj kev sealing zoo.Cov khoom no ua li cas?Nws puas yuav ua rau muaj kev phom sij rau lub ntim?Tam sim no cia peb tham txog nws hauv kev nthuav dav.
1. Cov ntaub ntawv tsim khoom: cov khoom siv no tsuas yog siv cov khoom siv thermoplastic li raw khoom, uas feem ntau hu ua pe.Nws muaj qhov zoo ntawm tsis muaj tshuaj lom, tsis muaj xim, tsis qab, thiab lwm yam, thiab muaj qhov zoo corrosion kuj;Tsis tas li ntawd, ib hom nitrogen kuj tseem siv, kom nws muaj kev hloov pauv tau zoo thiab tuaj yeem ua tau raws li ntau yam kev ntim khoom.
2. Cov txheej txheem ntau lawm: Nws yog qhov tseem ceeb los yaug nitrogen rau hauv cov khoom siv tshaj lij, tom qab ntawd sib tov cov roj rau hauv PE yas los ntawm kev tsim, thiab siv cov roj los pab txhawb rau sab hauv lub gasket, kom nws muaj cov yas zoo thiab ua tau zoo. sealing.
Tam sim no, lub tshuab ua npuas ncauj yog qhov siv dav tshaj plaws hauv kev lag luam ntim tam sim no.Nws cov kev ua tau zoo heev tau yeej qhov kev lees paub ntawm cov neeg siv.Thaum muab kev sib khi zoo rau kev ua lag luam, nws kuj ua kom muaj kev tiv thaiv ntawm cov khoom zoo thiab nteg lub hauv paus zoo rau kev muab cov khoom zoo rau kev ua lag luam.
Post lub sij hawm: Jun-25-2023