Double-wall corrugated pipe, HDPE recycled pellets, pa double-wall corrugated pipe production line, HDPE double wall corrugated pipe, etc., Zhoushan double-wall corrugated pipe production line, many types, Gimhae today as we mainly talk about large-caliber double-wall corrugated pipe production line Technical performance: 1, double extrusion die head absorbing, using international advanced technology, the third baseman companies to optimize design processing, the main material for head 40Cr, quenching nitriding treatment. Heating power of 39KW. Nose as a result of continuously at high pressure, high temperature, so the material properties of the handpiece parts demanding. Third baseman's selection reached a high hardness, corrosion resistance, resistance to deformation, high durability requirements, pp double-wall corrugated pipe production line, while the nose meets the material flow uniform, no flow resistance, compression ratio distribution rational optimization. To achieve the above performance requirements, the head of all parts and materials of high quality steel structure, parts machining CNC machining is completed. Fire some parts after repeated heat treatment process to deal with stereotypes, and heat treatment to increase hardness. 2, machine molding machine molding module chain with closed and open design. Rack mounted vertically on the use of special aluminum alloy molding module by driving up and down the gears, specially designed guide rails such that each pair of modules forming the channel forming accurate alignment. Molding module made of aluminum alloy by a rapid expansion of power Removable screw conveyor mounted on the base, which makes it easy to replace the production specifications. External cooling is used to cool the molded molding module and the mobile channel, the cooling water continuously pumped into the return channel module, it has a good heat transfer effect, in order to ensure high extrusion capacity. Machine speeds of up to 0.5In ~ 4m / min, high production efficiency. The main motor adopts DC motor, the British European 591 digital DC drives, traction, steady speed, speed wide range of adjustment. The device has 32 functions as a power return, the United States imported the charging device, pu double-wall corrugated pipe production line, battery maintenance functions, this energy is guaranteed for 32 when a sudden power station can still return, so that the module with the head water jacket disengaged. Single rack can move back and forth, linkage. First, greatly shorten the construction period and reduce the difficulty of construction: Because HDPE double wall corrugated pipe quality is far lighter than cement pipes, very easy socket, so greatly reducing the difficulty of construction; and double wall corrugated HDPE pipe a minimum of 6 meters, and cement a tube of 2.5 meters, greatly shorten the construction period. Two, HDPE double wall corrugated pipe cement pipe due to ditch less demanding as steel pipe, in order to ensure socket effect, the ditch must deal with flat, the best foundation layer, and require construction workers have absolute responsibility. HDPE double wall corrugated pipe is a flexible pipe, to ditch ask for much. HDPE pipe elongation of steel more than 20 times, six times a half is PVC, which is very high elongation at break, extending strong. This means that the local surface sink or when there are changes in the earth's crust recurrent earthquake situation, HDPE pipe can become resistant to deformation without breaking. This is far superior to steel, also better than the obvious fragility of PVC pipe. This performance has been proven at home and abroad (Japan's Kobe earthquake did not cause pipe rupture; HDPE pipe in support of South Baoshan earthquake damage is not proven). Double-wall corrugated pipe production line configuration, double-wall corrugated pipe production line, with three presses (view) provided by Qingdao Tongsan Plastic Machinery Co., Ltd. Qingdao Tongsan Plastic Machinery Co., Ltd. (www.tongsansuji.com) is specialized in "plastic pipe production line, plastic plate sheet production line, plastic profile production line" of business, the company adhering to the "honesty, hard service" concept, for you provide the highest quality products and services. Welcome to inquire! Contact: Zhaopei Qing.