產品簡介(jie)：
根據客(ke)戶需要有單室， 雙室和三室。 真空范圍為10-33KPA, 縫(feng)寬為13-20mm， 箱(xiang)體(ti)采用不(bu)銹鋼制作， 箱(xiang)體(ti)校正后(hou)拋丸處理。陶瓷面板(ban)耐磨(mo)性高(gao)， 使(shi)用壽命(ming)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.
