Pre-Insulated Pipe Plastic HDPE PE Jacket Casing Shell Pipe Extrusion Plant

PE Shell Pipe Extrusion Line is high-efficient with high speed and energy saving for producing HDPE thin wall pipe, which is used as a protective cover of PU foam thermal Pre-insulated Pipe according to international standards.

The HDPE jacket pipe is produced by vacuum calibrating method with smooth internal and external walls, long service life, good anti-corrosion insulation and mechanical performance.

Features of HDPE jacket pipe extrusion line
-small space required
-high degree of automation, can be operated by 1-2 people, saving labor costs.
-long service life.
-high-efficiency extruder gives larger output and stable performance.
-pipe wall is uniform and smooth
-no waste of raw material
-once forming. No need to trim the edge.
-Dust-free cutting


Working Conditions

Equipment list and specification

Production range: pipe dia. 110-2000mm

Main machine- High-efficiency single screw extruder
The screw is with barrier & mixing head; the barrel is a new model with slotting (channel). Both guarantee good jellification, large output and stable performance of the extruder.

The straight cylinder section of the pipe die makes the pipe wall smooth and uniform;


Calibrators

Dust-free planetary cutting machine
It adopts the blade punching principle to realize no-dust cutting. It is mainly composed of the cutting device, the clamping device, the synchronous movement device and the frame.


Controlling system
The complete line is controlled by PLC, with a good human-machine interface, all technical parameters could be set and indicated by touching the screen. The controlling system is designed according to the customer's requirements.

Qingdao Huashida Machinery Co., Ltd is one of the top manufacturers of plastic extrusion machines in China, specialized in dealing with Steel pipe in terms of anticorrosion and insulation technology, R&D of the coating technique, design and manufacture of the equipment for coating, products and materials, researching and development of plastic extrusion equipments, especially of Vacuum Calibrating method PE insulation jacket pipe extrusion line, and PE hollow wall spiral pipe production line, PE PP sheet extrusion line, and pipe joints and welding tools such as heat shrinkable sleeve, Electro fusion sleeve etc.

Up to now, We have successfully entered the oversea markets of Russia, Iran, UAE, India, Belarus, Kazakhstan and son on. Our pipeline production line is nearly 50sets at home and abroad.
HUASHIDA Factory located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have obtained more than 10patents and many industry certifications at home and abroad. HUASHIDA company has high qualified and experienced teams for reaching& designing, manufacturing and site operation.
We have reliable products of different models because of our powerful making capacity. We can satisfy our customer's special need because of our outstanding R&D and design capacity. We can offer our user with timely and convenient techniqual support because of our perfect after-sales service.