Borehole Drilling Gravel Pack Screen , High Strength Wedge Wire Filter

Borehole Drilling Stainless Steel Well Screen

Description of Borehole Drilling Stainless Steel Well Screen

The well screen is composed of rib strips and V shaped wires through manufacturing on specialized welding machine. The rib strips and V shaped wires will be welded by resistance welding, has enough welding strength, equally slot gap, high corrosion resistance, large filter area, good permeability, simple structure, 0.1mm slot gap, and can be select by client in any way.

Material

3040Cr18Ni9

3211Cr18Ni9Ti)

316L00Cr17Ni14Ni14Mo2

Characteristics of Borehole Drilling Stainless Steel Well Screen

1. It has high mechanical strength, can bear large pressure drop.

2. It has equal slots for filtering, can form equally distributed filter cake, easy to clean for reuse.

3. The wedge type slot can improve back flushing and regeneration performance.

4. It has resistance to pressure, temperature, aging, corrosion, can be applied for different kinds of fluid.

Application of Borehole Drilling Stainless Steel Well Screen

Widely used in mining, coal, petroleum, fertilizer, grain, salt, environmental protection and other industries. For sieving liquid, powder and other materials. In petroleum, chemical industry, metallurgy, mining, pharmaceutical purification and drilling liquid purification.