EN 
ES 
PT 
VI 
IT 
FR 
DE 
PL 
TR 
RU News
How to Select the Right Gate Valve for Water Systems
Choosing the correct valve for a water system is critical to ensure its efficiency and longevity. Among the various types of valves, water gate valves and gate type valves stand out for their reliability and versatility. These valves play a vital role in controlling water flow, making them essential for municipal infrastructure and water treatment […]
What is a grooved butterfly valve?
Grooved butterfly valve is a special type of valve. The following is a detailed explanation of it: 1. Definition and working principle Grooved butterfly valve refers to a device that uses worm gear and worm gear transmission, and then the cam rotates to press or release the contact on the signal device according to the […]
Which is better, cast iron or ductile iron valve body?
Cast iron valve bodies and ductile iron valve bodies each have their own characteristics. Choosing which one is better depends on the specific application scenario and needs. The following is a detailed comparison of the two: 1. Material and performance 2. Application occasions 3. Summary and suggestions In summary, cast iron valve bodies and ductile […]
Is a ball or gate valve better for a water main?
For the main water pipe, the ball valve is usually more suitable than the gate valve. The following is a specific analysis: 1. Structural characteristics and operational convenience 2. Fluid resistance and stability 3. Service life and maintenance 4. Applicable scenarios In summary, for the main water pipe, the ball valve has excellent performance in […]
What are the three types of butterfly valves?
The butterfly valve is a simple regulating valve, usually used for the switch control of low-pressure pipeline media. Butterfly valves can be divided into many types according to different classification standards. If they are divided into three main types, they can be divided from the perspectives of function, structure or connection form, as follows: 1. […]
