產品簡(jian)介：
根據客戶需要有單室(shi)， 雙(shuang)室(shi)和三(san)室(shi)。 真空范圍為10-33KPA, 縫寬(kuan)為13-20mm， 箱體(ti)采用不銹(xiu)鋼制作(zuo)， 箱體(ti)校正(zheng)后(hou)拋丸處理。陶(tao)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.
