The three-piece clamp joint is an assembly commonly used in pipeline connections, with specific design features and a wide range of application fields. Read More

In the manufacturing industry, sanitary clamp joints are an important part of ensuring hygiene, safety and efficiency. Choosing the right sanitary clamp joint is crucial to ensuring a smooth production process. Read More

Butterfly valve refers to a valve whose closing part (valve disc or butterfly plate) is a disc and rotates around the valve axis to open and close. It mainly serves to cut off and throttle the pipeline. The butterfly valve opening and closing part is a disc-shaped butterfly plate that rotates around Read More

Valve sealing ring materials are divided into two categories: metal and non-metal. Commonly used materials and their usage conditions are as follows Read More

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

Butterfly valves can be divided into pneumatic butterfly valves, electric butterfly valves, manual butterfly valves, etc. Butterfly valves are a kind of valve that uses a circular butterfly plate as an opening and closing part and rotates with the valve stem to open, close and regulate the fluid channel. The characteristics of the industrial butterfly valve are that it can withstand high temperatures, has a high applicable pressure range, has a large nominal diameter, the valve body is made of carbon steel, and the sealing ring of the valve plate uses a metal ring instead of a rubber ring. Large high-temperature butterfly valves are manufactured by welding steel plates and are mainly used in flue ducts and gas pipelines for high-temperature media. Read More

Introduction to several gate plates of gate valves(1) Wedge single gate valve①The structure is simpler than that of elastic gate valve;②At higher temperatures, the sealing performance is not as good as the elastic gate valve or double gate valve; Read More

Welded elbow is a type of connection commonly used in pipeline systems to change the flow direction of pipelines. It is usually connected to the pipe by welding, and elbows at different angles can be made as needed. Read More