1.Gate valve is one kind of valves which the part of closure (flashboard) moving along the vertical direction of channel centerline. It's used mainly for cutting in the pipeline.

2.Advantages:

1) little fluid resistance.

2) small external force required to open and close.

3)medium flow is unrestricted.

4) fully open, the ersion of sealing surface by the operating medium less than globe valve.

5) relatively simple shape,be good at casting technology.

3.Technical specification

4.We can supply many kinds of valve. we also can help our clients design new products as their requirement.if you are interested in us.pls contact us and send us the informations. We can give u the best price with high quality