Product Description
Anping Tianshan Wire Mesh Industry Co., Ltd. production of filter tubes to Combat Desertification and high permeability, and resistance to deformation at the same time the characteristics of high resistance to corrosion, so that formation are blocked in the washed sand filters to protect sets of sewing things, in order to to strengthen the protection of the filtration units. Formation fluid through the gap into the red seam Screen reach the purpose of sand.
Features:
1, multi-layer anti-sand sand filtration kits and efficient performance and better able to stop the formation sand to meet the needs of downhole sand.
2, filter holes uniform, permeability, and aiming to halt the high-performance.
3, filtration area, flow resistance is small, a high rate of oil
4, stainless steel excellent corrosion resistance, acid, alkali, salt corrosion, can be adapted to the special requirements of wells, crevice corrosion will not gradually larger.
5, multi-layer structure welded together will enable the filter hole stability, deformation resistance strong.
Outside the protection cover can also be spiral welded
304,316 316L stainless steel materials for multi-layer filtration kits and sets the external protection of underground according to the user's need to produce