Product Description
HDPE Hollow Wall Pipe Making Line Extrusion Machine
Description of HDPE Large Diameter Hollow Wall Coil Pipe Making Machine:
HDPE Hollow Wall Corrugated Pipe/Structured Wall Pipe produced by this Line have high ring stifness,highbrunt intensity and low weight due to its unique structure.In addition,it has many advantages such as goodcreep defomation resistance,outer pressure resistance,erosion resistance(such as acid,alkali and saltetc.), long life of approximate 50 years.
It has been widely used for sewerage and drainage inmunicipal,it willreplace the cement pipe,cast iron pipe and other pipes.Its low cost of assembling,easy operation,easyconnection and economical construction can make itwide foreground and market potential.

Features of HDPE Large Diameter Hollow Wall Winding Pipe
1).High Ring Stiffness
2).High Brunt Intensity and low weight
3).Good creep deformation resistance.
4).Outer pressure resistance.
5).Erosion resistance ( such as acid ,alkali and salt etc.)
6).Long life of approximate 50 years. No pollution and so on.

Application of HDPE Large Diameter Hollow Wall Winding/Coil Pipe:
This kind of pipe has been widely used for sewerage and drainage in municipality , it will replace the cement pipe ,cast iron pipe and other pipes . as its low cost of assembling, easy operation, easy connection and economical construction can make it wide foreground and market potential.

Features of HDPE Large Diameter Hollow Wall Winding Pipe Extrusion Line:
1. HDPE Large Diameter Hollow Wall Winding Pipe Production Line designed with advanced technology includes 1st single screw extruder for square shaped pipe, square shaped pipe extrusion die, vacuum calibration water tank, spray cooling water tank, 2nd single screw extruder for melting glue material, spiral forming unit, cutting unit and stack unit.
2. 1st single screw extruder for square shaped pipe and 2nd single screw extruder for melting glue material: Extrusion theory for low energy consumption and low temperature plastication compliant with material characteristic (heavier molecular weight), Unique screw design of distance-changing and separation of solid material and melting material, Unique design of loading system ensures large increasing of extrusion capacity. Special design of high mix-melting ensures through low temperature plastication.
3. Spiral forming unit: Adopts advanced multi-axes transmission box with feature of high transmission force and stable running performance. Unique design of composite die-head, rotational molding after combined feed, and two sets of extruder extrude PE for winding pipe, High quality of winding pipe produced by adopting the unique winding process for pipe forming, The glue extruder can be moved in up and down , left and right direction. PLC computer control system with touch screen interface can realize automatic and reliable operation
4. Cutting part:saw cutting with desired length.OMRON or MITSUBISHI PLC computer control system with touch screen interface can realize automatic and reliable operation.
5. PLC computer control system with touch screen: With super high speed and large storage capacity, Multi control points: forming pipe extrusion, melting PE adhesive extrusion, winding and cutting process can be auto-tail controlled synchronously, Separately controlling two extruder and winding unit in tandem with two touch screens.
Product Parameters
Model |
Pipe Diameter(mm) |
Extruder |
Speed of forming |
Max. output
|
Installed Power |
dimension |
SKRG-1200 |
Ø400-Ø1200 |
SJ-65(50)X30 |
1-12m/h |
320kg/h |
230KW |
26X18X5 |
SKRG-1600 |
Ø800-Ø1600 |
SJ-80(50)X30 |
1-6m/h |
500kg/h |
310KW |
27X18X5 |
SKRG-2200 |
Ø1000-Ø2200 |
SJ-90(65)X30 |
0.5-5m/h |
650kg/h |
380KW |
28X19X5 |
SKRG-3000 |
Ø1600-Ø3000 |
SJ-120(65)X30 |
0.3-3m/h |
800kg/h |
390KW |
48X26X6 |
Company Profile
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.

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