Qingdao Huashida Machinery Co., Ltd.
| Packaging Details | 1200*230*220 |
| Screw No. | Single-screw |
| Carrier Material | PE, Pert, Pexa |
| Condition | New |
| After-sales Service | Installation and Training |
| Pipe Dia | 32-160mm |
| Product Type | PERT Pipe |
| Name | Polyurethane Foaming Pert Insulation Pipe Production |
| Computerized | Computerized |
| Customized | Customized |
| Automation | Automatic |
| Specification | 32-160mm |
| Transport Package | Standard Package |
| Payment Terms | L/C,T/T,Western Union |
| Delivery Time | 30-60 Days |
| Supply Ability | 30 Units/Year |
| Foaming Material | Flexible |
| Application | District Heating and Cooling Supply |
| Warranty | 12 Months |
| Brand Name | Huashida |
| Certification | CE, ISO, QS |
| Place of Origin | Qingdao, China |
| Model Number | 32-160mm |
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Product Specification
| Packaging Details | 1200*230*220 | Screw No. | Single-screw |
| Carrier Material | PE, Pert, Pexa | Condition | New |
| After-sales Service | Installation and Training | Pipe Dia | 32-160mm |
| Product Type | PERT Pipe | Name | Polyurethane Foaming Pert Insulation Pipe Production |
| Computerized | Computerized | Customized | Customized |
| Automation | Automatic | Specification | 32-160mm |
| Transport Package | Standard Package | Payment Terms | L/C,T/T,Western Union |
| Delivery Time | 30-60 Days | Supply Ability | 30 Units/Year |
| Foaming Material | Flexible | Application | District Heating and Cooling Supply |
| Warranty | 12 Months | Brand Name | Huashida |
| Certification | CE, ISO, QS | Place of Origin | Qingdao, China |
| Model Number | 32-160mm | ||
| High Light | PERT pre insulated pipe production line ，Extrusion foaming insulated pipe machine ，Seamless pre-insulated pipe manufacturing | ||
This continuous flexible pre-insulated pipe production line integrates advanced one-step extrusion and foaming technology, combining inner pipe forming, polyurethane foam injection, film coating, and HDPE outer casing extrusion into a seamless workflow for high-performance flexible pre-insulated pipes used in heating supply systems.
Polyurethane PERT insulation pipe, internationally known as flexible insulation pipe, is an ideal choice for modern underground heating systems due to its excellent thermal insulation performance and durability.
Material Efficiency: PE-RT II has the highest S value and thinnest wall thickness, achieving optimal material utilization. Compared to PERT I, material use is reduced by 15%; relative to PP-R, material use is reduced by 30%.
| Model | Diameter Range (mm) | Extruder Model | Total Power (kW) | Capacity (kg/h) |
|---|---|---|---|---|
| PERT-110 | 20-110 | 60/33 | 150 | 180 |
| PERT-250 | 75-250 | 75/35 | 220 | 250 |
| PERT-350 | 160-350 | 90/33 | 260 | 500 |
| Material | S | Dia.(mm) | Wall Thickness(mm) | Wall Thickness Area(m²) | Density(kg/m³) | Length(m) | Weight (kg) | Weight Save PERT/X |
|---|---|---|---|---|---|---|---|---|
| PERT II | S3.2 | 16 | 2.2 | 9.5E-05 | 947 | 1000 | 90 | |
| PERT I | S2.5 | 16 | 2.7 | 1.1E-04 | 933 | 1000 | 105 | -17% |
| PP-R | S2 | 16 | 3.3 | 1.3E-04 | 900 | 1000 | 118 | -31% |
| PERT II | S3.2 | 20 | 2.8 | 1.5E-04 | 947 | 1000 | 143 | |
| PERT I | S2.5 | 20 | 3.4 | 1.8E-04 | 933 | 1000 | 165 | -15% |
| PP-R | S2 | 20 | 4.1 | 2.0E-04 | 900 | 1000 | 184 | -29% |
| PERT II | S3.2 | 25 | 3.5 | 2.4E-04 | 947 | 1000 | 224 | |
| PERT I | S2.5 | 25 | 4.2 | 2.7E-04 | 933 | 1000 | 256 | -14% |
| PP-R | S2 | 25 | 5.1 | 3.2E-04 | 900 | 1000 | 287 | -28% |
| PERT II | S3.2 | 32 | 4.4 | 3.8E-04 | 947 | 1000 | 361 | |
| PERT I | S2.5 | 32 | 5.4 | 4.5E-04 | 933 | 1000 | 421 | -17% |
| PP-R | S2 | 32 | 6.5 | 5.2E-04 | 900 | 1000 | 469 | -30% |
Currently, there are only a few foreign companies engaged in PERT II cryogenic pipelines, mainly in northwest Europe, Russia and the Middle East. This provides broad market space for our high-quality equipment.
Our continuous PERT/PPR/PP/HDPE polyurethane foam flexible insulation pipe line has passed ISO9001:2008 certification by SGS, ensuring product quality meets international standards and facilitating global market access.
We actively participate in international trading shows to showcase our advanced insulation pipe production line, enhancing brand influence and establishing cooperative relations with global customers.
We provide comprehensive after-sales service, including lifetime technical support, on-site installation, commissioning and training, ensuring customers can use the equipment smoothly and efficiently.
Qingdao Huashida Machinery Co., Ltd is a professional plastic extrusion production line manufacturer established in 2003. The factory covers 34000 square meters, focusing on the R&D and production of various plastic pipe equipment.
Our main products include HDPE pressure pipe for gas or water transmission, structural wall pipe extrusion line, corrugated pipe extrusion line, and continuous PERT/PPR/PP/HDPE polyurethane foam flexible insulation pipe line. The products have been exported to the Middle East, Russia, Africa, Turkey, Korea and other regions, winning wide recognition from global customers.
Our factory is located in Chengyang Industrial Area, Qingdao, Shandong Province. We have been approved and obtained ISO9001:2008 certification by SGS. All customers are welcome to visit our factory for inspection and 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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