国产suv精品91欧美日韩日本中文字幕|人妻中文字幕一区二区三区91影视久久久|亚洲国产成人精品久久久日韩精品不卡三区|热门爆料黑料不打烊最新蜜桃传媒播放|国产福利精品在线|91吃瓜黑料爆料在线观看一区|亚洲精品福利导航|少妇中文字幕|中文字幕第27页|日韩精品一区中文字幕,亚洲一区中文字幕永久在线 ,星空无限传媒我的妹妹,最新亚洲av日韩av一区二区

Automatic mixing pump S6

time:2021-04-08 22:37:21

Automatic mixing pump S6 made two cylinder piston, electromagnetic valve control, S pipe valve distribution form, site after mixing pump directly, can be used in the high-rise building or long-distance transmission of fine stone concrete, foam concrete, mortar and concrete; Has the transmission distance, high altitude, system stability, the control system is simple, convenient operation, convenient maintenance, etc. The pump mobile convenience, at the bottom of the device is equipped with forklift set of convenient and mobile. Reduce the time of cleaning, and waste reduction of concrete, work to ensure the clean and tidy.