Audited Supplier
PE pipe extrusion line is mainly used for producing agricultural irrigation pipes, drainage pipes, gas pipes,
water supplying pipes , and cable conduit pipes,etc. The unit consists of single screw extruder , die head, vacuum cooling tank,haul-off machine, planetary (swarf less/ chip free cutter / no dust cutter) cutting machine, winder stacker and so on. Our production line is equipped with gravimetric dosing unit, and ultrasonic thickness indicator. Turn key solution can be provided, Like laser printer crusher, shredder, water chiller, air compressor etc. to achieve high-grade and automatic tube production.
Working process (It can produce 20-630mm hdpe pipe )
| Item | SJDRM75 | SJDRM125 | SJDRM250 | SJDRM630 |
| Max Dia. Of pipe(mm) | 75 | 125 | 250 | 630 |
| Main machine | SJ65/30 | SJ75/30 | SJ90/30 | SJ120/30 |
| Motor power(kw) | 60 | 75 | 160 | 260 |
| Motor type | Direct current model | Direct current model | Direct current model | Direct current model |
| Max. capacity(kg/h) | 160 | 260 | 400 | 900 |
| Traction speed(m/min) | 0.5DRM8 | 0.3DRM4 | 0.2DRM2 | 0.1DRM1 |
| Max. traction(N) | 10000 | 15000 | 30000 | 40000 |
| Cutting type | Disc type cutting | Disc type cutting | Planet cutting | Planet cutting |
| length(mm) | 22000 | 34000 | 44000 | 58000 |
Main Composition
| Item | Quantity |
| SJ-XXX Single Screw Extruder | one set |
| Die And Mould | one set |
| Vacuum Calibration Device | one set |
| Spray Cooling Tanks | one set |
| Tractor | one set |
| Cutting Device | one set |
| Stacker | one set |
| Optional auxiliary machines for your choice | |
| Mixer | One set |
| Crusher | One set |
SJ65/33 HDPE Double Pipe Machine for 16-63mm pipes production 
Gear Box: JC Brand / DELING
Screw& Barrel : Zhoushan
Control system : Siemens Screen touch control or RKC or OMRON table control.
Structure: Spiral or Basket
Single cavity or double cavity design
Single layer or co-extrusion multi-layers design
20-110mm HDPE Pipe Machine
To coil pipe into roller, easy for storage and transportation. Usually used for pipe below size 110mm. Have single station and double station for choice.
75-250mm HDPE Pipe Machine
160-450mm HDPE Pipe Machine
Application of HDPE pipes
1. Municipal water supply, gas supply and agriculture etc.
2. Commercial & Residential water supply
3. Industrial liquids transportation
4. Sewage treatment
5. Food and chemical industry
7. Replacement of cement pipes and steel pipes
8. Argillaceous silt, mud transportation
9. Garden green pipe networks
Qingdao Dingkun Plastic Machinery Co.,Ltd
We know the quality is the life of our company. Our company insists to manufacture all machine units by ourselves in order to control quality strictly by our quality inspectors. To implement this concept, we have built our own tooling and CNC workshop. Even if some parts from our certified supplier, our quality inspector will check these parts before entering into our warehouse.
Warmly welcome to visit our workshop, and sincerely hope we can have long term cooperation in near future!
Execellent Service-Turnkey Project (Pre-Sale and After-Sale Service)
DINGKUN is committed to providing full support for its local and international clients and dealers and will always provide a prompt response to customer enquiries.
1. Provide all the machines for the complete production according to customer's requirements.
2. Provide complete service for factory layout and other information to help customer to build the factory.
3. Provide the raw material to the customer if need.
4. Provide good service for machine installation and training, until the customers can run the machines and make stable production.
5. Provide after-sell service for all the life, except one year quality guarantee,
6. Provide good quality, good price and good service to customer. We are the professional and trustable supplier for turnkey projects. Let us do win-win business together.
Introduce products professional
Project engineering
*During manufacturing:
Provide layout and engineering conditions
Inform the schedule of production
Make sure the product designed in accordance with technical document
Test machine before delivery
Provide photos before shipping
*After-sale:
Build customers database. All machines are traceable.
Overseas installation, commissioning and training are available
Speed up service and spare parts supply.
Visit customers and make quality trace periodically
Why Choose us
1.We are China Leading Plastic Machine Manufacturer.
2.Alibaba Assessed 7 years Domestic Supplier .
3.Inspected by the Inspection Institution of SGS Certification.
4.100% QC inspection Before Shipmeng.
5.Best Quality & Best Service with Competitive price.
