1.name:CORONADO
2.style:Friendly and Lovely
3.Spool size 35
4.diamond cut surface
5.sketch curves

1.      Product Information

2.      Advantages or Features

We dedicate to develop water saving system .almost of our  products are designed under such system. Its flow rate can be adjused  according to different position of cartridge. The valve is really realized by our efforts.

we apply the air bladder system to control the outlet and diameter of water in order to create a constant flow. such system is not only to save water but also result in good touch feeling.

Aerated stream. Aerators are the usual choice for residential faucet application.

 Spray. Sprays are recommended for use in public lavatories.

Laminar stream . Laminar stream straighteners produce a  non-aerated water strem.

We apply the check valve system which could efficiently to protect a pure water using circumstance for you.

In static conditions (no flow)

The check valve is normally closed. The spring tension forces the plunger into its seat keeping the check valve closed.

In dynamic conditions (flow)

The water pressure exceeds the spring tension. The plunger

is lifted off its seat allowing water to flow through the valve.

In backflow conditions (reversed flow)

If the pressure downstream of the valve increases (back pressure conditions) or if the system pressure upstream of the valve decreases (backsiphonage conditions) causing the flow to reverse direction, the spring-loaded plunger closes and prevents backflow.

3.  The factory

Casting                                          Automatic plating flow line

    Automatic assembling line                                Machining