SIPV40P,气动真空软启动阀,密封式波纹管,铝制阀体 SIPV40P
上海赫哲真空设备有限公司
p1Src=//y1.yzimgs.com/uploads/461521/2018320-20732240.jpg?watermark/2/text/5LiK5rW36LWr5ZOy55yf56m66K6-5aSH5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/650/fill/I0E3QTlBOA==/gravity/Center