產品簡(jian)介(jie)：
根據客戶需(xu)要有單(dan)室， 雙室和三室。 真空范圍(wei)為10-33KPA, 縫(feng)寬為13-20mm， 箱(xiang)體(ti)采(cai)用不銹鋼制作， 箱(xiang)體(ti)校(xiao)正后拋丸(wan)處(chu)理。陶瓷面板耐磨性高， 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.
