產品簡介(jie)：
根據(ju)客戶(hu)需(xu)要有(you)單室(shi)， 雙室(shi)和三(san)室(shi)。 真空(kong)范(fan)圍(wei)為10-33KPA, 縫寬為13-20mm， 箱體采用(yong)不銹(xiu)鋼制作， 箱體校正后拋丸(wan)處理。陶(tao)瓷面板耐磨性高， 使用(yong)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.
