產品簡介：
根據客戶(hu)需要有(you)單室(shi)， 雙室(shi)和三室(shi)。 真空范圍為(wei)10-33KPA, 縫寬(kuan)為(wei)13-20mm， 箱(xiang)體(ti)采(cai)用不銹鋼制作， 箱(xiang)體(ti)校正后拋丸(wan)處理(li)。陶(tao)瓷面板耐磨性(xing)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.
