產品(pin)簡(jian)介：
根據客戶需(xu)要(yao)有(you)單(dan)室， 雙(shuang)室和三室。 真空范圍為10-33KPA, 縫寬(kuan)為13-20mm， 箱(xiang)體(ti)(ti)采用不(bu)銹(xiu)鋼制作， 箱(xiang)體(ti)(ti)校(xiao)正后拋丸處理。陶瓷面(mian)板耐磨性高， 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.
