產品(pin)簡介：
根據客戶需要有單室， 雙(shuang)室和三室。 真空(kong)范圍為(wei)10-33KPA, 縫寬為(wei)13-20mm， 箱體采用(yong)不銹鋼(gang)制作， 箱體校(xiao)正(zheng)后拋丸(wan)處理(li)。陶瓷面板耐磨(mo)性高， 使(shi)用(yong)壽(shou)命長(chang)。
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.
