Talk about the valve’s “running, bubbling, dripping and leaking”.
I. Precautionary measures on water and vapor leakage of valves.1. All valves must be subjected to different levels of hydrostatic…
Author: jiewei
Valve heat treatment and surface treatment guide
First, the valve heat treatment processHeat treatment is a kind of heating, insulation and cooling steps, change the internal structure…
Control valve noise solution
(1) Elimination of resonance noiseWhen resonance occurs in the control valve, it will produce energy superposition, which in turn triggers…
Stem Strain Repair Guide
When a valve stem suffers a strain, you can follow the steps below to ensure that the stem is restored…
A comprehensive guide to gate valves: construction, applications, troubleshooting and quality inspection
Gate valve, as a widely used general purpose valve, its importance is self-evident in many industries such as water conservancy,…
Chemical valve selection guide: for the scientific selection of corrosive media
In the chemical industry, valves as key equipment, the scientific nature of its selection is crucial, especially when dealing with…
Ball valve internal leakage causes and natural gas ball valve internal leakage judgment method
In the industrial field, ball valves, as a common pipeline control equipment, its performance and stability are crucial. However, ball…
Valve common leakage problems and treatment methods
In the complex system of industrial production, valves as the human body’s joints, controlling the direction and flow of various…
Types of valves and their application scenarios
In modern industrial production, valves are extremely important for fluid control and to ensure the safe operation of equipment. It…
Valve Installation Guide: Key Steps to Ensure Smooth System Operation
In the field of industry and construction, valves as an important component in the piping system, the quality of its…