產品簡(jian)介：
根據客戶(hu)需(xu)要(yao)有(you)單(dan)室(shi)， 雙室(shi)和三(san)室(shi)。 真空范圍為(wei)(wei)10-33KPA, 縫(feng)寬為(wei)(wei)13-20mm， 箱體(ti)采用不銹鋼制作， 箱體(ti)校(xiao)正后拋(pao)丸(wan)處(chu)理。陶瓷面板耐磨性(xing)高， 使用壽命長。
Product introduction：
According to customer needs, we have single room, double room three room. The vacuum range is 10-33KPA, the seam width is 13-20mm, the box is made of stainless steel, the box is adjusted sand bisted. Ceramic panel with high wear resistance long service life.
