China automatic winding drainage board machine Manufacturers, Suppliers, Factory

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PP coated pipe equipment   PP coated pipe equipment is mainly used for coating the surface of various metal pipes with a layer of plastic. Stainless steel pipe diameter: 1-200mm can be customized according to customer requirements; Surface coating materials for PP coated pipe equipment: PE, PP, PVC, PA, etc; Coating speed: 0.5-50 meters per minute.     Production process of PP coated pipe equipment: Stainless steel pipes on the wire rack or material rack are first preheated by a heating device, then wrapped in plastic by the main machine coating mold, cooled by a circulating water tank, pulled by a traction machine to the wire storage rack, and then automatically cut to a fixed length.   Due to different processing techniques for various profiles, the required equipment configuration and equipment are also different.

1.PE Aluminum Plastic Plate Extruder Equipment adopts a large aspect ratio refining plasticizing and exhausting screw, and is equipped with a water ring vacuum pump to forcefully extract the gas generated during the plasticizing process. It is suitable for the processing of different quality plastics and extruded plastic cores. The surface of the board has no bubbles, is smooth and dense, and is conducive to the adhesion of the polymer film. 2. PE Aluminum Plastic Plate Extruder Equipment uses hydraulic pressure to quickly change the filter head without stopping the machine, ensuring that impurities in the plastic are effectively filtered, and quickly changing the screen without stopping the machine, reducing the labor intensity of workers and ensuring the continuity of plastic core board extrusion. 3. PE Aluminum Plastic Plate Extruder Equipment uses a high-precision thick-walled three-roller mirror calender, which has good rigidity and can precisely adjust the gap between the calender rollers to ensure the thickness tolerance of the plastic core panel, ensure uniform cooling, and make the board surface flat and smooth

HDPP/PE plastic sheet geocell production line is used to produce geocells. The first step of this product is to produce sheets, and then the sheets are cut online, and then the plastic sheets are connected through ultrasonic welding and other methods

PE Bag Edge Strip Extrusion Machine includes single screw compressor - machine head mold - vacuum shaping warehouse - traction tractor - winding machine or cutting machine 1. The main machine adopts hard tooth surface stop machine transmission, the screw barrel is made of high-strength quenched alloy steel (38CrMoALA) or high-strength quenched alloy steel (9Cr18MoV), and the main machine drive adopts AC variable frequency controller, no oil stains, low noise; temperature control The device adopts an intelligent temperature control meter, and the temperature control accuracy reaches ±1℃; 2. The main body of the stainless steel cooling pool is made of imported SUS304 material; the water tank frame adopts a threaded lift device, which can be adjusted in three dimensions up, down, left and right, making the operation very convenient; it is also equipped with a stainless steel water storage tank, so that the cooling water can be recycled without splashing on the ground; 3. The traction machine has variable frequency controller and the traction speed is steplessly adjustable. 4. The winding machine adopts frequency converter to adjust the speed to achieve the ideal production speed.

Sheet Extruder Die Structure: hanger type runner, T-shaped mold Material: high quality mold steel The inner flow channel of the mold is chrome plated, and the minimum thickness of the chrome plating layer is 0.03-0.05mm. Polished to mirror surface (cavity Ra 0.1um, die lip Ra 0.05um)