Automatic PE Jacket Pipe Extrusion Line is a high efficiency equipment with high speed and energy saving which is developed by Qingdao Huashida Machinery Co.Ltd., PU foam Pre-insulated Pipe Extrusion line is easy to operate with automatic control system and has long service life.
This production line is specially designed for manufacturing PU foam pre-insulated pipes widely used in district cooling, district heating, oil & gas, and large-scale infrastructure projects across the Middle East.HDPE jacket pipe is out case of thermal insulating pipe, which is widely used in central heating, oil, nature gas and other industrial area.
HDPE jacket pipes are produced by vacuum calibration method, with smooth inner and outer walls, a long service life, good anti-corrosion and heat preservation performance, and excellent mechanical properties.
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110-2000 Automatic PE Jacket Pipe Extruder — Equipment Composition List
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Qingdao Huashida Machinery Co., Ltd. | Pre-Insulated Pipeline PE Outer Jacket Pipe Production Line
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No.
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Equipment Name
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Specification / Model
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Qty
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Function Description
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1
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Raw Material Hopper & Auto Loader
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Stainless steel hopper, vacuum auto-loading
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1 set
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Stores PE resin and automatically conveys raw material into the extruder feed throat; reduces manual labor and ensures continuous feeding.
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2
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Single Screw Extruder
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SJ-150 / 33
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1 set
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Core extrusion unit; plasticizes and melts PE resin with stable output, designed for large-diameter jacket pipe production.
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3
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Extrusion Die Head (Mold)
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Spiral mandrel die, Φ1155–2000mm range
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1 set
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Forms molten PE into a continuous tubular shape; ensures uniform wall thickness and concentricity of the jacket pipe.
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4
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Vacuum Calibration Tank
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Stainless steel, vacuum + water cooling
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1 set
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Fixes pipe diameter and roundness under vacuum; cools and sizes the extruded pipe with precise dimensional control.
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5
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Haul-off Machine (Tractor)
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multi-track, variable speed
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1 set
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Pulls the pipe forward at a constant speed synchronized with extrusion; maintains stable production line speed.
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6
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Planetary Chipless Cutter
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Planetary rotary cutting, dust-free
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1 set
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Cuts PE jacket pipe to required lengths automatically; produces clean, burr-free cut ends without material waste.
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7
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Pipe Discharge Rack
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1 set
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Receives and stacks finished pipes
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8
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Electrical Control Cabinet
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PLC + touch screen HMI, inverter drive
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1 set
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Central control system; monitors and regulates temperature, speed, vacuum and cutting parameters for fully automatic operation.
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Note: Specifications are configurable based on pipe diameter range (Φ110–2000mm) and customer production requirements.
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Our Advantages
01 Awarded the first (set) technical equipment in Shandong Province
02 High speed, high efficiency, stable and reliable.
03 Provide complete production equipment for over 400 enterprises
04 Provide 24-hour response service to solve customer concerns and difficulties
05 70% customer repurchase rate, making Huashida a highly recognized brand by customers
06 The equipment is sold to countries and regions such as Europe, America, the Middle East, Central Asia, Africa, Russia, etc
Qingdao Huashida Machinery Co., LTD., founded in 2003, is a global developer, manufacturer and solution provider of plastic extrusion equipment. 70% of its customers come from overseas countries such as Europe, America, the Middle East and Southeast Asia.
Welcome to our factory to discuss cooperation!
