Product Overview
Explosion proof electric gate valve is a kind of valve with linear motion. It is matched with Z-type multi rotary actuator, including switch type and intelligent type. This valve is easy to operate and is one
of the most common open and close valves. It uses the up and down work of the gate to connect and
shut off the fluid medium in the pipeline. It is widely used in electric power, metallurgy, petroleum, chemical industry, papermaking, sewage treatment and other industries.
Structural Characteristics
- Low fluid resistance, small erosion and erosion of sealing surface by medium (high opening height of gate);
- Strong opening, good sealing performance, medium flow is not restricted, no disturbance, no pressure drop;
- Simple shape, good manufacturing process, wide range of application.
Execution Standard
Design specification :GB/T12234
Structure length: GB/T122
Connection flange: JB/T 79, GB/T9113, HG/T20592
Test and inspection: GB/T13927, JB/T9092
Pressure-temperature: GB/T 12224
Performance Parameter
Product specification: DN40~800mm
Pressure grade: PN1.6~16.0
Suitable medium: water, steam, oil, nitric acid, acetic acid, etc
Applicable temperature: ≤550℃
Product Dimensions
