灌溉阀门/农业阀门
quick release valve
irrigation solenoid valve， controller,quick relief valve is composed of hydraulic diaphragm valve and pressure relief pilot valve, with two ···
产品详情 询价
pressure reducing valve (with electric control)
irrigation solenoid valve， controller,The pressure reducing valve is composed of hydraulic control valve, pressure reducing pilot valve, thr···
产品详情 询价