JZR-GD型噴(pen)砂機適用(yong)于(yu)鋼(gang)管(guan)(guan)、鋼(gang)瓶內(nei)壁(bi)表(biao)面處理表(biao)面處理氧(yang)化皮、銹污(wu)專用(yong)噴(pen)砂裝置。應用(yong)于(yu)石油、化工(gong)(gong) 、管(guan)(guan)道內(nei)壁(bi)清理噴(pen)砂工(gong)(gong)藝。是(shi)大型管(guan)(guan)件(jian)、鋼(gang)瓶結構類工(gong)(gong)件(jian)內(nei)壁(bi)表(biao)面涂(tu)化前(qian)清理除(chu)銹、除(chu)漆、除(chu)污(wu)垢較(jiao)經濟的(de)設備。