All welded Wedge Wire Screen

All welded Wedge Wire Screen wedge wire screen structure: Features: 1.Filter pipe with high porosity is more efficient for the construction of water, oil and gas wells. 2.Filter pipe with low operating costs and high porosity is more conducive to groundwater infiltration, and plenty of deep water make the water level drop reduced, thereby reducing energy consumption. 3.Reducing pump wear, under the same conditions, the high porosity makes groundwater infiltration rate in the