tank, wherein the upper liquidometer and the lower liquidometer inside the tank utilize two small-sized floating ball liquid level switches to be located in the tank and provide switch signals of upper and lower water levels, the solenoid control box controls opening and closing of a water ...
Fish Tank Gravel Cleaner Material ABS Plastic Usage Aquarium Cleaning Color Picture Packing Color Box Package 40pcs Carton Size 63*42.5*47cm Weight 17kg Packaging and delivery Packaging Details box packing 63*43*47cm 17kg 40pcs Port ningbo/shanghai ...
An improved ball valve for toilet flush tanks for regulating the quantity of water released from a tank in a flush includes a gauged or adjustable water inlet hole at the bottom of the ball valve and an air bleed hole at the top of the b... AJ Conti,I Pile - US 被引量: 51发表:...
Product Name motorcycle handlebar Material CNC HIGH STRENGTH T7075 ALUMNIUM ALLOY Color PIC Model NC-7327 Quality High-Quality Fit for msx125 Size 75.0 cm * 16.0 cm * 7.0 cm Brand NACHEE Function Windproof WEIGHT 1.2KG Packaging and delivery ...