Pipeline all position welding machine, pipe automatic welding machine, pipe automatic welding machinewelding technologyThe use of my company after a large number of experiments and field application o..

Adsorption tank suitable for using granular activated carbon in a fixed bed manner. The particle size of activated carbon is recommended between 0.8~3.0mm, the length of the 3~8mm, the strength is gre..

The valve is small in size and light in weight, and can be used as a device for cutting and adjusting the flow rate in various medium pipelines. Through the use of different materials of the valve pla..