Z941H，Z941W电动法兰闸阀

PZ973H，PZ973F，PZ973Y电动刀型闸阀

Z961Y，Z961H电动焊接闸阀

Z941Y，Z941W电动高压闸阀

Z945X电动软密封闸阀

DQ941F,DQ941H电动低温球阀

FL941F/W电动放料球阀

PQ940F，PQ940H电动偏心半球阀

Q941F，Q941H不锈钢电动球阀

Q911F，Q911H电动螺纹球阀

Q941F，Q941H电动切断球阀

Q911S电动PP球阀