As usual, let’s look at the definition of a valve first: a valve is a control device for a fluid pipeline. Its basic function is to connect or cut off the flow of the pipeline medium, change the flow of the medium, change the flow direction of the medium, and regulate the pressure and flow of the me Read More

Beginners of valves always mistake faucets for valves. In fact, faucets strictly belong to the bathroom series. Valves are divided into gate valves, stop valves, butterfly valves, high-pressure valves, low-pressure valves, fluorine-lined valves, safety valves, pressure relief valves, anti-corrosion Read More

Ball valve is a commonly used control valve in industrial pipelines. Its advantages include: simple structure, small flow resistance, good sealing, etc. However, during use, ball valves may also experience some common failures, such as valve sticking, leakage, leakage, etc. Let’s introduce the common faults and troubleshooting methods of ball valves. Read More

1. Understand the characteristics of the work environmentBefore choosing appropriate materials and sealing materials, you must first understand the characteristics of the working environment. Different working environments may have different factors such as temperature, pressure, medium, etc., which Read More

1. Preparation workBefore installing the sealed ball valve, we need to make the following preparations:1. Be familiar with the structure and performance of sealed ball valves, and select the appropriate model and specifications according to the actual situation.2. Check whether the packaging of the Read More