產品簡介(jie)：
根(gen)據客戶需要(yao)有(you)單室， 雙室和(he)三(san)室。 真空范圍為(wei)10-33KPA, 縫寬(kuan)為(wei)13-20mm， 箱體(ti)采用不銹(xiu)鋼制作， 箱體(ti)校(xiao)正后(hou)拋(pao)丸處理。陶瓷面板耐(nai)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.
