1. Caij nplooj ntoos hlav kaw hauv pem teb ntws
Lub caij nplooj ntoos hlav-hom hauv pem teb ntws tau muab faib ua ob hom: hom sab sauv thiab qis, thiab hom sab saud yog nias lub hau npog. Lub npog pops tuaj, nias nws dua, thiab nws rov pib dua. Hom downward yog siv lub caij nplooj ntoos hlav kom elongate lub sealing gasket nyob rau hauv qab ntawm lub sealing core rau sealing. Tab sis cov springs yog ua los ntawm ferroboron, uas yog feem ntau corroded thiab maj loses ib co ntawm nws elasticity.
2. Magnetic self-sealing pem teb ntws
Qhov sib nqus nqus dej hauv pem teb yog kaw nrog ob lub hlau nplaum nqus cov pob qij txha, thiab hauv pem teb ntws hloov yog ua los ntawm lub ntiajteb txawj nqus thiab hlau nplaum. Cov phab ntsa hauv du feem ntau tsis txhaws thiab tso dej ncaj qha, thiab cov hlau nplaum feem ntau nyiam rau txhua yam ntawm impurities.
3. Peb-pov thawj hauv pem teb ntws
Peb-pov thawj hauv pem teb yog ib qho kev txhim kho hauv tsev nrov heev deodorant hauv pem teb ntws tsis ntev los no. Cov dej siab thiab huab cua siab xa tawm los ntawm cov kav dej phwj tuaj yeem tiv taus cov khoom me me, thiab nws muaj qhov zoo ntawm deodorization, tiv thaiv kab, thiab kev tiv thaiv dej. Tab sis kuv xav ceeb toom rau txhua tus neeg tias peb pom zoo xaiv qee cov khoom lag luam thaum yuav cov dej hauv pem teb, vim tias cov hom no muaj cov khoom zoo thiab ua haujlwm ntev dua.