Screw pump is the use of screw rotation to suction and discharge liquid. Due to the mutual engagement of the screws and the tight fit of the screw with the inner wall of the liner, one or more sealed spaces are separated between the suction and discharge of the pump. As the screw is rotated and engaged, these sealed spaces are constantly formed at the suction side of the pump, sealing the liquid in the suction chamber therein and continuously displacing in the axial direction of the screw from the suction chamber to the discharge end to be closed in the respective spaces Continued discharge of liquid, like a nut in the screw rotation is constantly moving forward, as the case, which is the basic working principle of the screw pump. Screw pump with a single screw pump, twin screw pump and three screw pump. The working principle of the screw pump is that when the screw pump is working, the liquid is sucked into the sealed space enclosed by the screw thread and the pump shell. When the driving screw rotates, the screw pump sealing volume increases the pressure of the screw pump under the extrusion of the screw thread, And move in the axial direction. Since the screw is rotating at a constant speed, the flow of liquid out is also uniform. Screw pump features: screw pump loss, good economic performance. High pressure and uniform, uniform flow, high speed, with the original direct motivation. Screw pump can transport lubricating oil, conveying fuel, conveying a variety of oils and polymers for conveying viscous liquid.
Farm Gate in the modern ranch has been widely used, is to ensure that livestock in the pens can not go out the best product. Our 2 * 4 wire-filled farm gate Keeps horses and small livestock safely contained without catch points for hooves or paws. Farm gate can also be used with wood, electric and vinyl fencing. The surface of the product is finished with powder over e-coat, we avilable finish colors is black, blue, brown, gray and green. All of our Farm gates are 50 inches high, and the size and other details vary depending on the customer's requirements. farm gate boottom hinge fixed, top hinge is adjustable. farm gate are ready to hang with hinge pins, snap chain, and welded chain latch. Recommended for light confinement only.
Farm Gate
Farm Gate,Aluminum Farm Gates,Farm Stay Gate,Galvanized Farm Gate
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