Water Meter
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Ball valve
Globe Valve
Butterfly valve
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Air valve
Pipe Repair & Coupling
Check valve
Ductile iron(DI) pipe fittings
Dismantling Joint

What are the types of water meters?

Water meters are divided into speed water meters and volume water meters according to the measurement principle.
(1) Velocity water meter: a water meter installed in a closed pipeline, composed of a moving element, and directly obtained by the speed of the water flow.
Typical speed water meters include rotary-wing water meters and screw-wing water meters. There are single-stream water meters and multi-stream water meters in rotary-wing water meters.
(2) Volumetric water meter: Installed in the pipeline, a water meter composed of a number of chambers of known volume that are filled and discharged with fluid successively and a mechanism driven by the fluid, or quantitative discharge water meter for short.
Volumetric water meters generally adopt a piston structure.