Qingdao Huashida Machinery Co., Ltd.
| Application | Producing Pre-Insulated Pipe Jacket |
| Supply Ability | 30 Sets/Year |
| Screw No. | Single-screw |
| Delivery Time | 60DAYS |
| Payment Terms | L/C,D/P,T/T |
| Cutting Method | Dust-Free Planetary Cutting |
| HDPE Jacket Pipe Color | Can Be Customized |
| Packaging Details | Standard Package |
| Model Number | 110-2200mm |
| Certification | CE, ISO9001:2008 |
| Brand Name | huashida |
| Place of Origin | qingdao,china |
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Product Specification
| Application | Producing Pre-Insulated Pipe Jacket | Supply Ability | 30 Sets/Year |
| Screw No. | Single-screw | Delivery Time | 60DAYS |
| Payment Terms | L/C,D/P,T/T | Cutting Method | Dust-Free Planetary Cutting |
| HDPE Jacket Pipe Color | Can Be Customized | Packaging Details | Standard Package |
| Model Number | 110-2200mm | Certification | CE, ISO9001:2008 |
| Brand Name | huashida | Place of Origin | qingdao,china |
| High Light | PU foam pre-insulated pipe production line ，pipe in pipe insulation production line ，pre-insulated pipe manufacturing equipment | ||
PU Injection Foam (Pipe in Pipe) Pre-Insulated Pipe Production Line
Product Description
The Vacuum Calibration Pre-Insulated Pipe Extrusion Line is independently developed by Qingdao Huashida Machinery Co., Ltd. based on advanced German pipe extrusion technology. Through continuous innovation and optimization, the production line delivers outstanding extrusion performance, high automation, stable operation, and long-term reliability.
The complete line integrates a high-efficiency extruder, vacuum calibration system, cooling tank, haul-off unit, cutting machine, and automatic stacker into one coordinated production system. With intelligent control and synchronized operation, it ensures consistent product quality while reducing labor requirements and improving production efficiency.
Why Choose Huashida Pre-Insulated Pipe Extrusion Line?
Technological prameters
| PE-365/760 | PE-420/960 | PE-850/1372 | PE-960/1680 | |
| Main extruder | SJ-90/33 | SJ-90/33 | SJ-120/33 | SJ-150/33 |
| Pipe diameter (mm) | Φ365-960 | Φ420-960 | Φ850-1372 | Φ960-1680 |
| capacity (kg/h) | 550-700 | 550-700 | 700-900 | 800-1200 |
| Installed power (kw) | 360 | 380 | 440 | 580 |
| Length (m) | 35 | 36 | 40 | 48 |
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
-1set PLC
| Single-screw extruder | Precision temperature control system ensures consistent material fusion Proprietary single-screw extruder optimized for polyethylene (PE) materials |
| Vacuum Calibration | Patented vacuum calibration system replaces traditional internal pressure methods |
| Smart Automation | Fully integrated PLC control system Real-time process monitoring |
| Production Capabilities | Diameter range: 110mm - 2200mm (customizable) Output capacity: 250-1600 kg/h (material-dependent) |
Features :
1.small dimension
2.high degree of automation, can be operated by one person, saving labor costs
3.long service life.
4.high-efficiency extruder gives larger output, stable performance
5.pipe wall is average and smooth
6.no waste of raw material
7.One-time molding
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!
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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