Integral Metal Seal Butterfly Valve
Integral metal hard seal butterfly valve, belonging to metal seated butterfly valve, is mainly used in high, middle and low pressure, high temperature … Read more
The Structure and Principle of the Electric Gate Valve
The Structure of Gate Valves The gate valve refers to the gate with the vertical motion trail along the central path of … Read more
Application and Classification of Gate Valve
Application of the gate valve Gate valve, also known as flanged gate valve, is a widely used valve. Its closing principle is that … Read more
What is Lug Butterfly Valve
What is lug butterfly valve? The driving mode of the lug butterfly valve can be manual, worm gear, pneumatic and electric. The … Read more
Working Principle Application and Advantages of Pneumatic Ball Valve
Pneumatic ball valve is a common control element. Here is an introduction to the use and advantages of pneumatic ball valve. Working … Read more
Analysis and Solution of Internal Leakage of Electric Forged Steel Ball Valve
Electric forged steel ball valve has been more and more widely used in various industrial control systems due to their high control … Read more
Introduction of Knowledge and Working Principle of Pneumatic Aluminium Alloy Ball Valve
A pneumatic aluminium alloy ball valve is widely used in the industry. The following describes the knowledge and working principle of a … Read more
What are Three Eccentricities of Triple Offset Butterfly Valve
The traditional hard-sealing butterfly valve has no guarantee of sealing performance and may have a large leakage. In order to improve this situation, … Read more
Installation and Daily Maintenance of Stainless Steel Ball Valve
In the valve series, gate valve, globe valve, ball valve, plug valve, butterfly valve, diaphragm valve, etc, are the most common. This … Read more
Installation Instructions of Various Valves
First, selection and installation of valves. 1. Principles of valve selection for water supply pipelines. The block valve shall be used in … Read more
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