Qingdao Huashida Machinery Co., Ltd.
| Payment Terms | L/C,T/T |
| Supply Ability | Standard Package |
| Delivery Time | 90 days |
| Packaging Details | Standard Package |
| Plastic Processed | PE |
| Type | Pipe Extruder |
| Feeding Mode | Multiple Feed |
| Screw | Single-Screw |
| Automation | Automatic |
| Exhaust | Exhaust |
| Brand Name | Huashida |
| Model Number | 110mm-2200mm |
| Certification | CE |
| Place of Origin | Qingdao，China |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | Standard Package |
| Delivery Time | 90 days | Packaging Details | Standard Package |
| Plastic Processed | PE | Type | Pipe Extruder |
| Feeding Mode | Multiple Feed | Screw | Single-Screw |
| Automation | Automatic | Exhaust | Exhaust |
| Brand Name | Huashida | Model Number | 110mm-2200mm |
| Certification | CE | Place of Origin | Qingdao，China |
| High Light | Automatic HDPE Pre-Insulated Pipe Machine ，Single-Screw Polyurethane Foam Pipe Production Line ，Vacuum Sizing Pre-Insulated Pipe Extrusion Line | ||
This high-efficiency, energy-saving HDPE outer casing extrusion production line is specifically designed for manufacturing high-density polyethylene protective shells for polyurethane foam insulated pre-fabricated pipes according to international standards.
The line utilizes a vacuum sizing process, resulting in pipes with smooth inner and outer walls, excellent corrosion resistance, superior insulation properties, and outstanding mechanical performance, ensuring a long service life.
| Style | PE-110/500 | PE-655/1380 | PE-960/1860 | PE-1155/2200 |
| Main Extruder | SJ-75/33 | SJ-120/33 | SJ-150/33 | SJ-150/33 |
| Pipe diameter | Φ110-600mm | Φ655-1380mm | Φ960-1860mm | Φ1155-2200mm |
| Capacity | 250-350kg/h | 700-900kg/h | 1000-1200kg/h | 1350kg/h |
| Installed power | 160kw | 480kw | 580kw | 650kw |
| Length | 26m | 36m | 45m | 45m |
Production line composition:
-1set Vacuum loader
-1set Hopper dryer
-1set High-efficiency single screw extruder
-1set Vacuum calibration table
-1set Water spraying tank
-1set Hauling machine
-1set Cutting machine
-1set Discharging Frame
Main line Composition of the polyurethane coating steel preinsulated pipe equipment:
| No. | Name |
| 1 | External wall Shot blasting rust removel machine |
| 2 | Medium-frequency induction heating furnace |
| 3 | Polyurethane spray foaming unit |
| 4 | pipe rotator trolley |
| 5 | Single screw extruder and diehead mould |
| 6 | Finished pipe ends trimming machine |
| 7 | pipe Conveyers and racks |
| 8 | Electrical system and PLC |
Features of the HDPE outer protective pipe production line:
- Compact structure, small footprint
- High degree of automation, can be operated by a single person, saving labor costs
- Long design life and reliable operation
- High-efficiency extruder, high output and stable performance
- Uniform pipe wall thickness, smooth inner and outer surfaces
- High raw material utilization rate, no waste
- One-step molding, no trimming required
PU Foaming spray Pre Insulated Pipe Continuous Production Line
Producing technology flow of the polyurethane coating steel preinsulated pipe equipment:
1. Remove rust from steel pipe surface
2. preheat the steel pipe to get it ready for polyurethane spraying
3. Spray polyurethane evenly on steel pipe outer surface
4. Wrap melted HDPE strap around the PU foam
5. Trim the pipe ends
Steel pipe rust removal equipmentPolyurethane foam for jacket pipes
-Supply full completed production solution: design, installation, commissioning,training
-Share you 389 sets of production experience from all the world
-Having 9 professional senior engineers
-Having a high-end plastic machinery equipment expert workstation in China
Qingdao Huashida Machinery Co., LTD, is a manufacturer of series of plastic pipe machines, municipal pipe machines, pipe insulation&anticorrosion machines, and pipe jointing&anticorrosion materials, with 23 years of production experience.
Shandong Province's first set of insulation pipe production line (awarded honor)Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
3000000-5000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
1. company profileQingdao Huashida Machinery Co., Ltd. is located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have tens of years experience in plastic pipe, sheet, and board extrusion lines, and pipe joints a... 1. company profileQingdao Huashida Machinery Co., Ltd. is located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have tens of years experience in plastic pipe, sheet, and board extrusion lines, and pipe joints a...
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