Muaj ntau hom qhov rooj thiab qhov rais sealant strips.Common qhov rooj thiab qhov rais sealant strips muaj xws li hauv qab no:
1. EPDM sealing sawb: EPDM (ethylene propylene diene monomer) sealing sawb muaj cov huab cua zoo heev thiab kev laus ua haujlwm, thiab tuaj yeem siv rau hauv cov huab cua sib txawv.Nws muaj zoo elasticity thiab softness, thiab yog dav siv nyob rau hauv sealing thiab waterproofing ntawm lub qhov rooj thiab qhov rais.
2. PVC sealing sawb: PVC (polyvinyl chloride) sealing sawb muaj tshuaj zoo heev corrosion kuj thiab huab cua tsis kam, thiab yog haum rau lub qhov rooj thiab qhov rais sealing, waterproof thiab suab rwb thaiv tsev.
3. Silicone sealing sawb: Silicone sealing sawb muaj cov yam ntxwv ntawm qhov kub thiab txias tsis kam thiab huab cua tsis kam, thiab yog tsim rau sealing qhov rooj thiab qhov rais uas yuav tsum muaj kev tiv thaiv oxidation thiab kub tsis kam.
4. Polyurethane sealing sawb: Polyurethane sealing sawb muaj lub zog siab thiab hnav tsis kam, tuaj yeem muab cov nyhuv sealing zoo thiab cuam tshuam tsis kam, thiab tsim nyog rau lub qhov rooj thiab qhov rais sealing thiab cua tsis kam.
5. Roj hmab sealing strips: Feem ntau siv cov khoom siv rau cov roj hmab sealing strips xws li nitrile roj hmab (NBR), acrylic roj hmab (ACM), neoprene (CR), thiab lwm yam., uas muaj elasticity zoo thiab huab cua tsis kam, thiab yog haum rau sealing thiab sealing. ntawm qhov rooj thiab qhov rais.pov thawj dej.
6. Daim txhuam cev roj hmab sawb: Daim txhuam cev roj hmab muaj qhov zoo elasticity thiab softness, tuaj yeem muab cov nyhuv sealing zoo thiab lub suab rwb thaiv tsev zoo, thiab tsim nyog rau kev sib khi thiab kev poob siab ntawm lub qhov rooj thiab qhov rais.
Cov hom sealing strips no muaj cov yam ntxwv sib txawv thiab cov peev txheej ntawm daim ntawv thov, thiab kev xaiv ntawm ib lub sealing sawb tsim nyog yuav tsum tau txiav txim siab raws li qhov tshwj xeeb daim ntawv thov ib puag ncig, kev xav tau thiab peev nyiaj txiag.Nws raug nquahu kom xa mus rau cov kev tsis sib xws thiab cov lus qhia muab los ntawm cov chaw tsim khoom thaum xaiv los xyuas kom meej qhov kev xaiv ntawm qhov rooj thiab qhov rais sealant strips haum.
Post lub sij hawm: Sep-12-2023