Qingdao Huashida Machinery Co., Ltd.
| Payment Terms | L/C,D/P,T/T |
| Supply Ability | 10 Unit/Year |
| Delivery Time | 60days |
| Packaging Details | Export Packing |
| Installed Capacity | About 530kw |
| Power Supply | 3 Phrase, 380V 50Hz |
| Screw No. | Single-screw |
| Automation | Automatic |
| Brand Name | huashida |
| Model Number | Pert Pex Insulated Pipe Machinery |
| Certification | CE, ISO9001:2008, QS |
| Place of Origin | Qingdao, China |
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Product Specification
| Payment Terms | L/C,D/P,T/T | Supply Ability | 10 Unit/Year |
| Delivery Time | 60days | Packaging Details | Export Packing |
| Installed Capacity | About 530kw | Power Supply | 3 Phrase, 380V 50Hz |
| Screw No. | Single-screw | Automation | Automatic |
| Brand Name | huashida | Model Number | Pert Pex Insulated Pipe Machinery |
| Certification | CE, ISO9001:2008, QS | Place of Origin | Qingdao, China |
| High Light | Continuous Foaming Pipe Production Line ，Automatic Pre-Insulated Pipe Production Line ，Single-screw Flexible PERT Insulated Pipe Production Line | ||
Flexible polymer pre insulated pipes are a structure consisting of a pressure pipe, a layer of thermal insulation and a protective polyethylene shell.
They are extensively used in district heating and cooling networks, industrial process piping, and pre-insulated piping systems for hot and cold water supply. Their design makes them ideal for both above-ground and direct burial installations, particularly in urban infrastructure projects where space is constrained and reliability is critical.
The Flexible polymer pre insulated pipes production line is an advanced equipment for producing polymer pressure inner pipes (PERT, PEX) and insulating the inner pipes with polyurethane foam.
The characteristic of this production line is that the pouring process of polyurethane foam is continuous. The inner pipe is continuously conveyed into the pouring area together with the polyurethane foam mixture, then coated and formed with a film, and then passed through a round die head to be coated with the outer protective layer extruded by the extruder.
The pipe coated with the PE outer protective layer can be coiled or cut to a fixed length after passing through the water cooling zone.
The flexible pre-insulated pipes production line consists of the following components:
| 1 | Production line for inner pressure pipe (PERT, PEX) |
| 2 | Inner pipe unwinding device |
| 3 | Pipe feeding device |
| 4 | Conveyor |
| 5 | Pipe centering device |
| 6 | Preheating and temperature control |
| 7 | Film feeding device |
| 8 | High-precision foaming machine |
| 9 | Corrugator / Corrugating machine with temperature control |
| 10 | Extruder for casing pipe and water cooling |
| 11 | Pull-off device |
| 12 | Winding machine |
| 13 | Control system |
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!
Our Main Products Include:
HDPE Jacket Pipe Extrusion Line
3LPE Steel Pipe Anti-Corrosion Coating Line
Hollow Wall Spiral Pipe Production Line
PE/PP Geo Membrane Production Line
PE/PP Sheet Board Extrusion Line
Rubber Foam Insulation Pipe Production Line
Radiation Cross-Linked PE Heat Shrinkable Sleeve
Electro Fusion Sleeve
Portable Hand Extrusion Welder
HDPE Welding Wire Welder Rods
Besides manufacturing machines, we also make Heat shrinkable sleeves and electro fusion sleeves and plastic welders, which are widely used as pipe joints and sealings of plastic drainage water pipes, PU foam insulation pipelines, 2PE/3PE oil and gas pipelines;
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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