High-speed Energy-saving HDPE Solid Wall Pipe Extrusion Line HDPE Solid Wall Water Loading Pipe Extrusion Line/Machine
I. Pipe advantages and Usage
---HDPE water supplying pipe is with advatages of good hot melt, flexibility, corrosion resistance, and aging tolerance.
--- HDPE pipe is widely used in municipal water suuplying, city gas transportation and other areas.
II. Main machine- High-effeciency single screw extruder
---Single screw is with barreir & mixing head; barrel is new model with slotting (channel), Both make security of good jellification, large output and stable performance.
III. Spiral die head & 25/25 co-extruder for mark line
---Diehead is spiral model. It has advantages of low melt temperature, good mixing, low cavity pressure, and stable performance.
---Special calibrating and cooling system. We use water film lubrication and water-ring cooling to fit for requirements of HDPE and PP material, to make sure accurate diameter and roundness of thick wall pipe when they are extruded at high speed.
IV. Controlling system
The complete line could be controlled by PLC, with good human-machine interface, all technical parameters could be set and indicated by touching screen. Controlling system is designed according to the customer;s requirement, to be with PLC, or without.
Extruder is SDHS series High efficiency, high output single screw extruder. The special screw barrel structure design ensures ideal melt uniformity at lower solution temperatures.Designed for large-diameter pipe extrusion, the spiral distribution structure mold is equipped with an in-mold suction pipe internal cooling system. Combined with a special low-sag material, it can produce ultra-thick-walled, large-diameter pipes.Hydraulic opening and closing two-stage vacuum tank, computerized centralized control and coordination of multiple crawler tractors, chipless cutter and all units, a high degree of automation. The optional wire rope tractor can make the initial operation of the large-caliber
tube more convenient.
Our products have passed ISO9001-2000 quality certification system, CE certification, SGS certification and gost certification of CIS countries. Strictly abide by the standards and specifications of modern enterprises, and comprehensively strengthen the effective management of production, procurement, process, quality and after-sales service.