產品簡介：
根(gen)據客戶需要有單室， 雙室和三室。 真空范圍(wei)為10-33KPA, 縫寬為13-20mm， 箱(xiang)體采(cai)用不銹鋼(gang)制作， 箱(xiang)體校正(zheng)后(hou)拋(pao)丸處(chu)理。陶瓷(ci)面(mian)板耐磨(mo)性高， 使用壽命(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.
