ductile iron gate valve

Author:gate valve     Published time:2019-03-04 10:21     Reading times:1083    

The ductile iron gate valve has good toughness, high hardness, corrosion resistance, strength of cast iron, and toughness of cast steel.




Introduction of ductile iron gate valve:


The ductile iron gate valve is cast from the highest quality ductile iron or carbon steel. It has the characteristics of high strength, light weight and precise geometrical dimensions. The ram has interchangeable functions. It is easy to install the spiral bevel gear and labor saving mechanism. It can be opened and closed freely, and can also be equipped with an opening and closing indicator column or an electric or pneumatic actuator according to the requirements of the user. Excellent sealing and rust prevention, safe and reliable, and long service life. It can be installed vertically or horizontally and is widely used in water supply and drainage systems, sewage treatment systems, municipal construction and mining, metallurgy, power plants and other industries.


Ductile iron gate valve features:

1, long life

The ductile iron gate valve is reliable in sealing, light and flexible in operation and long in service life.

2, easy to install

The gate valve channels are symmetrical on both sides and are easy to install.

3, a wide range of applications

The ductile iron gate valve has a simple shape, a short structure length, a good manufacturing process and a wide application range.

4, the flow resistance is small

The internal passage of the gate valve is straight through, the medium flows straight, and the flow resistance is small.

5, open flexible

Open and close range. 0-90 degrees, can be fixed at every 15 degrees, with adjustable, quick opening and closing, easy to operate.