Blog Posts

Jilin Petrochemical catalyst mechanical loading efficiency

For the first time, Jilin Petrochemical Ethylene Glycol Plant adopts the domestic advanced Beijing principle to develop the catalyst mechanical packing technology independently developed by the Equipment Maintenance Co., Ltd. to refine and dispense imported barreled catalysts, saving a lot of manpo

Read more

Dynamic Balance Valve and Its Application in HVAC Engineering

With the rapid development of our country's national economy, the construction scale of cities is getting larger and larger, people's requirements for the indoor environment are also getting higher and higher. In particular, the construction of commercial buildings in prime locations, how to

Read more

Corrosion Protection of Metal and Plastic Valves (

Valve corrosion, usually understood as the valve metal material under the chemical or electrochemical environment suffered damage. As "corrosion" occurs in the spontaneous interaction between metal and the surrounding environment, how to separate metals from the surrounding environment or

Read more