EPS butterfly valve

In the cylindrical channel of the butterfly valve body, the

disc-shaped disc plate rotates around the axis, mainly by

rotating the disc plate 90 ° for flow control.

EPS butterfly valve

When the plate reaches 90 °, the valve is fully open. At the

same time, the angle of the plate can be changed to adjust

the flow rate of the medium. It is generally installed in the

diameter direction of the pipe.

The butterfly valve equipped with a worm gear reducer not

only makes the butterfly valve self-locking, but also changes

the operating performance of the butterfly valve and adjusts

the medium flow more accurately.

EPS butterfly valve

When the butterfly valve is fully opened, it has a small flow

resistance. When it is turned on between 15 ° ~ 70 °, it can

also perform sensitive flow control, which is widely used in

the field of large-caliber adjustment.

Butterfly valve is suitable for flow regulation. Because the

pressure loss of the butterfly valve in the pipe is relatively

large, about three times that of the gate valve, so when

selecting a butterfly valve, the piping system should be fully

considered by the pressure loss.

EPS butterfly valve

The structure and overall height of the butterfly valve are

small, the opening and closing speed is fast, and it has

good fluid control characteristics. It is most suitable for

making large-caliber valves.