Intelligent control valve

It is applicable to long-distance water delivery pressure flow regulation, pipe network pressure flow regulation and dam bottom discharge

Knife gate valve

As the switch valve is mainly suitable for the medium of sewage, sludge or material water mixture, the specially designed flow channel makes the opening of the valve have linear characteristics to meet the precise gas explosion demand of sewage

Gate valve

Suitable for clean water, sewage, sea water and gas

Flap valve

It is suitable for a variety of filter materials, with strong pollution capacity, low loss rate of filter materials, small water consumption, high backwashing cleanliness, small head loss, long backwashing cycle and even distribution of gas and water

Pipe clamp valve

It is suitable for high viscosity liquid, dusty gas, dust, corrosive or high content of solid solution, but it can flow It is widely used in pipe network, water plant, sewage plant, chemical plant, etc as the on-off valve of fluid

Piston valve

It is suitable for long water pipeline, ecological discharge, precise aeration and other special applications