The choice of solid control screen is critical to successful removal of solid materials. The size of the holes on the screen should be matched to the size of the rock being extracted from each bore hole. It is also important to choose corrosion-resistant screen materials like galvanized steel to hold up against the extreme conditions on a drilling site. Many projects include multiple solid control equipment so that the drilling mud must pass through several layers of cleaning and refinement.

Solid control screens are mostly applied to the soild control with wedge fastening equipment. The screen frames adopt that high-strength square steel tube welded to multi-ribbed construction.

Features of Steel frame screen:

1.Different layers with different density. To arrange these layers reasonably and exactly, the screening effect will become more and better.
2.High strength frame, multiribs and the mesh cloth with moderate tension , from one reliable combination , which can increase screen’s acceptable flow , the intensity and the lifetime.
3.The wedge shaped fastening device, can make the erection of screens more handily and quickly.
4.The mesh divided into many independent small units by grids of the backing plate ,can prevent rips or tears from spreading overmuch. Accessory prepared rubber stoppers can be used to repair damage. By doing so, the operator can cut down the stop time and reduce the cost.