Rubber Joint yog ib qho kev sib koom ua ke siv los txuas cov kav dej, uas muaj cov yam ntxwv zoo xws li kev ua haujlwm siab, hnav tsis kam, tiv thaiv corrosion, thiab kub tsis kam. Hauv kev xaiv cov pob qij txha roj hmab, muaj ob hom: cov roj hmab zoo tib yam thiab PTFE hlua roj hmab pob qij txha. Tom ntej no, cia peb saib qhov sib txawv ntawm ob hom roj hmab pob qij txha.
1. Cov ntaub ntawv sib txawv Cov khoom tseem ceeb ntawm cov roj hmab zoo tib yam yog cov roj hmab, uas feem ntau yog ua los ntawm cov roj hmab ntuj, Butyl roj hmab, Neoprene thiab lwm yam ntaub ntawv. Cov PTFE roj hmab sib koom ua ke nrog ib txheej ntawm PTFE cov khoom hauv cov roj hmab, uas muaj kev tiv thaiv corrosion zoo dua.
2. Qhov sib txawv ntawm cov roj hmab zoo tib yam, lawv cov kev tiv thaiv corrosion kuj tsis zoo thiab tsuas yog siv tau rau qee qhov kev tshaj tawm xws li dej, roj, roj, thiab lwm yam. Lub PTFE lined sib koom ua ke muaj kev tiv thaiv corrosion zoo dua thiab tuaj yeem siv rau qee qhov xov xwm corrosive. , xws li acid, alkali, ntsev, thiab lwm yam.
3. Qhov ntsuas kub siv tau rau cov pob qij txha zoo tib yam yog qhov nqaim, feem ntau ntawm -40 degree thiab 80 degree . Lub PTFE lined sib koom ua ke muaj qhov dav ntawm qhov kub thiab siv tau ntawm -60 degree thiab 200 degree .
4. Nqe sib txawv: Vim qhov zoo corrosion kuj thiab dav kub ntau ntawm PTFE lined pob qij txha, tus nqi kuj siab. Tus nqi ntawm cov pob qij txha zoo tib yam yog qhov qis.
Hauv cov ntsiab lus, cov pob qij txha zoo tib yam thiab PTFE hlua roj hmab cov pob qij txha muaj lawv tus kheej qhov zoo thiab qhov tsis zoo, thiab cov pob qij txha tsim nyog yuav tsum raug xaiv raws li qhov tshwj xeeb siv ib puag ncig thiab nruab nrab. Yog tias qhov nruab nrab muaj zog corrosiveness lossis kub siab, nws raug nquahu kom xaiv PTFE kab sib koom ua ke kom ntseeg tau tias muaj kev nyab xeeb ntawm cov kav dej.
