Production around the screen manufacturers

Wire-screen cross-section is trapezoidal or triangular, the screen on the cracks on the two silk is formed on two adjacent acute angle, when the solid screen through the screen, and the crack formation of point contact on both sides, so In theory, the solid particles on the screen tube is trapped in the screen or through the screen cracks, can not form a third state of congestion, which reduces the equipment for the running resistance and excellent hydraulic distribution characteristics , To strengthen the resin of the anti-washing outcome is very important.

In the case of a police drill hole in the operation of the wire around the screen, not only the well of the process more difficult, forced to go down the test repeated tests, making the screen around the wire compression load and tensile load gradually increased, The end of the wire causes damage to the screen.

Wire forming a wire-screen process, mainly depends on the fuel heating and electric heating, fuel heating is the operation of solid and liquid and gas combustion of materials into the hands of people, fuel family can be local conditions, low investment costs are relatively low , But the environment is relatively poor, the furnace temperature is very difficult to control, electric heating will be converted into heat energy for the heating, the conversion of heat in a family of resistance and induction heating.

Some of the more common by the jet pump has no way to use the yuan production string, usually more suitable for operation around the silk screen for jet. All jet pump installation and disassembly process is relatively simple, we only need to press the front or back after the jet pump can be removed or down into the pipeline will continue to inject the pump to stop the infiltration. In the underground jet pump is no moving parts, and has a strong anti-corrosion function, fighting for manholes or in the formation of corrosive substances in the formation of more wells, but also for the type of well is not out of line Requirements, whether it is in the vertical well or in the inclined shaft can be operated. Around the silk screen of the jet pump in the operation of those who usually have the following requirements: There is sufficient space for the continuous tubing equipment placed, the choice of crane must meet the 16-ton continuous tubing equipment.

keywords: wholesale  Wedge Wire Screen Manufacturers