“sealers”造句，怎麼用sealers造句

All the leakage fixers adopt stainless steel, the sealers adopt silicon rubber, which can withstand oil, acid alkalis, and high temperature.

Air operation eliminates fatigue when using the sealers continuously over many shifts. This series of heat sealers is available in a variety of different working lengths to fit your packaging needs.

CeraPak blister sealers are designed for variety of package seals including face, foldover card, plastic-to-plastic and medical device and pharmaceutical dose-pak.