wafer type gear operated price butterfly valve drawing

DETIAL:  wafer type gear operated price butterfly valve

Our product features are as follows:

This wafer type gear operated price butterfly valve could be made in different standard,such as,ISO,BS,MSS,API.

 Butterfly Valve

    A butterfly valve is a valve which can be used for isolating or regulating flow. The closing mechanism takes the form of adisk. Operation is similar to that of a ball valve, which allows for quick shut off.

 The features of butterfly valve

1.Butterfly valves are generally favored because they are lower in cost to other valve designs as well as being lighter in weight, meaning less support is required.

2.The disc is positioned in the center of the pipe, passing through the disc is a rod connected to an actuator on the outside of the valve.

3.Rotating the actuator turns the disc either parallel or perpendicular to the flow.

4.A pressure drop is always induced in the flow, regardless of valve position, because it unlike a ball valve, the disc is always present within the flow.

Each pc into one bubble plastic bag,several pcs into one wooden case

Wooden packing will protect the goods from damage during transportation

 About Us:

Tianjin Galaxy Valve Co.Ltd offers a wide range of products and systems in the field of valves for application ranging from equipment for office buildings, fire fighting, heating, water works, sewerage, marine, industrial to top fluid control.Our aim is meaningful contribution to society by providing comfort and safety through our products, technical skills and services.  

Manufacturing process:

Raw material---turning---drilling---pressing sleeve---pressing ring---drilling---hydraulic testing---packing

Our worker will check and test each product before packing

CERTIFICATE SHOW: WARS / ABS / DNV/ CCS / ISO9001 / CE

We are one of the biggest valve manufacturers and exporters in Northern China.