Valves are widely used in various major areas of the national economy, and are one of the key equipment in fix...

China's valve industry started late. In the 1960s, it began to develop single seat valve, double seat valve an...

First of all, there is no doubt that China's economy is developing at a high speed, and the valve industry pla...

Installation requirements 1. Before valve installation, carefully check whether the model and specification of...

This type of valve is used for opening and closing. It is always used at the inlet and outlet of cold and heat...

The valve is a pipeline accessory used to open and close the pipeline, control the flow direction, adjust and ...