Sand control screen processing features

First, the screen processing slotted screen gap higher density and lower resistance activities:
Sand drilling pipe material variety, you can use stainless steel or low carbon steel production, and we can also screen the processing of the material be free to choose according to actual needs.
Second, the overall strength of the sand control screen capability and resistance to change:
Perforated tube processing tube with sand because drilling is designed in the form of large ashamed of such downhole use when filtering to ensure the accuracy of the laser processing so that sand was more precise, sand played a good effect.
Third, high filtration precision:
Anti-drilling performance characteristics of sand tube:
Sand drilling tube is made around the world to improve their predecessors of the whole production process produced out welding, the laser slotted trapezoidal silk, silk and so on around the triangle as a raw material. Because the anti-drilling density sand slit tube is relatively small, so reducing the activities of the resistance, so that the laser cutting oil and gas production were greatly promoted. Drilling sand control in the production of full-time program of the welding process adopted, will take the form of wire around the support rods and welded connections with each other, can guarantee the integrity of the production out of the continuous drill tube sand, making sand drilling pipe It has ideal size of the gap, along with a strong bearing capacity. Even the case of local sand drilling pipe deformation thrown, then the gap will increase the pressure areas, enhance drilling performance and reliable sand control tube.
Fourth, plasma cutting drilling sand tube more options:
Internal bore sand control is by the base pipe support, the external need to use additional protective sleeve to reinforce protection, sand control screen processing such drilling sand tube overall strength and other scales sand tube analogy comparing increased 2% -3%, making sand drilling pipe has a strong overall strength, able to fully withstand the extrusion effect.
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