Qingdao Huashida Machinery Co., Ltd.
| Payment Terms | L/C,T/T |
| Supply Ability | 5-10 +sets+per mouth |
| Delivery Time | 50days |
| Packaging Details | Container loading，sea transportation |
| Insulation Layer Material | PU Foaming |
| Calibration Method | Vacuum and Water Spraying Cooling |
| Coating | Powder coating |
| Size | Customizable |
| Productname | Pre-Insulated Pipe Production Line |
| Weight | 27.5 Tons |
| Usage | Pre-Insulated Pipeline Joints |
| Diameter Range | 110-1870 mm |
| Brand Name | Huashida |
| Model Number | 110-2000mm |
| Certification | CE, Rohs，TUV |
| Place of Origin | Qingdao ，China |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 5-10 +sets+per mouth |
| Delivery Time | 50days | Packaging Details | Container loading，sea transportation |
| Insulation Layer Material | PU Foaming | Calibration Method | Vacuum and Water Spraying Cooling |
| Coating | Powder coating | Size | Customizable |
| Productname | Pre-Insulated Pipe Production Line | Weight | 27.5 Tons |
| Usage | Pre-Insulated Pipeline Joints | Diameter Range | 110-1870 mm |
| Brand Name | Huashida | Model Number | 110-2000mm |
| Certification | CE, Rohs，TUV | Place of Origin | Qingdao ，China |
| High Light | Customizable Size Pre-Insulated Pipe Production Line ，Vacuum and Water Spraying Cooling HDPE Jacket Pipe Extrusion Line ，Diameter Range 110-1870 mm PU Foaming Pipe Production Line | ||
The HDPE jacket pipe extrusion line is specifically designed for manufacturing high-quality HDPE outer casing pipes used in pre-insulated pipe systems. It ensures stable, efficient production with excellent output and easy operation.
This equipment is widely applied in pipeline insulation production lines, supporting customizable configurations to meet different pipe diameter and production requirements.
The final insulated pipe consists of three layers:
Steel pipe (inner carrier)
Polyurethane (PU) foam (insulation layer)
HDPE jacket pipe (outer protective casing)
The finished pipe features high strength, good toughness, smooth surface, uniform wall thickness, and strong pressure resistance.
Pre-insulated pipes produced by this line are widely used in:
Liquid and gas transmission networks
Chemical pipeline insulation
Oil and chemical industries
Centralized heating networks
Municipal engineering
High-temperature prefabricated directly buried insulation pipes offer:
Excellent thermal insulation performance
High safety and reliability
Reduced project cost
This plastic pipe production line is mainly composed of 9 parts:
The machines inclued in the production line can also be customed as your specific requirements.
| Style | PE-110/600 | PE-365/760 | PE-655/1380 | PE960-1680 |
|---|---|---|---|---|
| Main extruder | SJ-75/33 | SJ-90/33 | SJ-120/33 | SJ-150/33 |
| Pipe diameter | Φ110-600mm | Φ 365-Φ 760 mm | Φ 655-Φ 1380 mm | Φ 960-Φ1680mm |
| Capacity | 250-300kg/h | 400~500 kg/h | 850~950 kg/h | 900-1100KG/H |
| Installed power | 160kw | 420 kw | 480 kw | 580KW |
| Length | 35m | 36 m | 40 m | 48m |
Qingdao Huashida Machinery Co., LTD, is a manufacturer of a series of plastic pipe machines, municipal pipe machines, pipe insulation&anticorrosion machines, and pipe jointing&anticorrosion materials, with 21 years of production experience.
Our main products are:
We have been working with more than 400 overseas customers and exporting our products to Kazakhstan, Uzbekistan, Iran, Turkey, Russia, Nigeria, and other countries.
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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