In industrial production, gas furnaces and gas boilers are widely used in heating and steam production. Gas solenoid valves can be used to control the flow and supply of gas to ensure the stability and safety of the production process.

It is widely used in the petroleum industry, mainly due to its excellent mechanical properties, resistance to high temperature, high pressure and corrosive media.

The chemical industry is the basic industry and pillar industry of the national economy. Its development speed and scale have a direct impact on all aspects of the social economy. The chemical industry has a wide range of categories, complex processes, an

As economic development progresses, more ships are needed to transport goods and commodities to meet the needs of the growing domestic economy.