產品簡介：
根(gen)據客戶(hu)需(xu)要有單室(shi)(shi)， 雙室(shi)(shi)和(he)三室(shi)(shi)。 真空范圍為10-33KPA, 縫寬為13-20mm， 箱(xiang)體采用不銹(xiu)鋼制作(zuo)， 箱(xiang)體校正后拋丸(wan)處理。陶瓷(ci)面板耐磨性(xing)高(gao)， 使用壽(shou)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.
