Classification of Functions and Uses of Various Valves
- Oct 12, 2024
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Industrial valves were born after the invention of steam engine. In recent twenty or thirty years, due to the needs of petroleum, chemical industry, power stati
Steps to Choose Valves
- Oct 12, 2024
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1. To know the application of valves in device and equipment, as well as working condition, practical medium, working pressure and working temperature. 2. To c
What Is the Influence and Harm of Scale on Valves?
- Oct 12, 2024
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For any valve, dirt in it will affect its normal service life, which will not only cause leakage of the valve, but also affect its work, so how to remove the sc
The Difference between Ball Valve and Butterfly Valve
- Oct 12, 2024
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Now, ball valves and butterfly valves are commonly used in our lives. Under normal circumstances, these two valves can be used interchangeably, but only one can
What Are the General Application Occasions for Ball Valves?
- Oct 12, 2024
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Ball valves are generally limited by sealing materials. Because ball valves are usually made of some plastic materials, the main principle of ball valves is to
Differences between Gate Valve and Globe Valve
- Oct 12, 2024
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With the development of society, the demand for valve is increasingly rising. Valves are pervasive, as it has emerged as an irreplaceable role in building, indu
Working principle and operation method of globe valve
- Oct 12, 2024
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In the process of production pipes in the coal chemical workshop, globe valves are often used. Let's analyze the working principle and operation of globe va
Installation position of check valve
- Oct 12, 2024
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Introduction This article discusses issues regarding the location of check valves: How to determine the installation position of the check valve? What is the di
A Brief Introduction to Ball Valves
- Oct 12, 2024
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A ball valve uses a pivoting ball to provide on/off control of flow. The ball has a port, also called a bore, through the center. When the ball valve is positi
Application of butterfly valve in coal-to-methanol process system
- Oct 12, 2024
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Today, the coal chemical industry line is spread all over the world, and the products of the coal chemical industry chain are closely related to our lives. Coa
How to repair valves under pressure?
- Oct 12, 2024
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Valve maintenance A valve is a fitting on equipment and pipelines, and its maintenance should be carried out in conjunction with the maintenance of the equipme
Precautions for welding of stainless steel pipe and pipe fitting
- Oct 12, 2024
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1. The power supply with vertical external characteristics is used, and the positive polarity is used when DC (welding wire is connected to the negative electro