Qingdao Huashida Machinery Co., Ltd.
| Payment Terms | T/T |
| Delivery Time | 60 days |
| Packaging Details | Standard Package |
| Application | Pipeline Joint Closure |
| Connection | Welding |
| Customized | Customized |
| Brand Name | Huashida |
| Model Number | EN253, EN448, EN728, ISO1133, ISO8501-1. ISO9001 |
| Certification | CE, Rohs，TUV |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Delivery Time | 60 days |
| Packaging Details | Standard Package | Application | Pipeline Joint Closure |
| Connection | Welding | Customized | Customized |
| Brand Name | Huashida | Model Number | EN253, EN448, EN728, ISO1133, ISO8501-1. ISO9001 |
| Certification | CE, Rohs，TUV | Place of Origin | China |
PE/Polyethylene Electro Heating Fusion Sleeve for Directly Buried Pre-Insulated Pipe
Our PE/Polyethylene Electro Heating Fusion Sleeve is a specialized HDPE fitting designed for the reliable and efficient joining of directly buried pre-insulated pipes. The sleeve features a pre-cut HDPE sheet embedded with a high-temperature resistant nichrome heating mesh, enabling robust, leak-proof, and corrosion-resistant joints through electro-fusion welding.
Technical Specifications:
| Property | Standard | Test Result | Assessment |
|---|---|---|---|
| HDPE Raw Material Density | ≥0.935 g/cm³ | 0.961 g/cm³ | OK |
| Melt Flow Rate | ≤0.50 g/10min | 0.46 g/10min | OK |
| Appearance | No defects | OK | OK |
| Heat Reversion (%) | ≤3, no cracks | 0.89, No cracks | OK |
| Tensile Yield Strength | ≥19 MPa | 20.2 MPa | OK |
| Elongation at Break | ≥350% | 656% | OK |
| Stress Crack Resistance | ≥300 h | OK | OK |
Export Experience:
With over 15 years of production experience, our electro-fusion sleeves are exported to Turkey, Sudan, UAE, Japan, Russia, Kazakhstan, and more. We hold a utility model patent and have organized national symposia on electro-fusion technologies.
Contact us for customized solutions and professional support for your pipeline joint needs.
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 21 years of production experience.
Our main products are:
1. HDPE jacket pipe for pre-insulated pipe Production Line (110-2000mm)
2. Rigid pre-insulated pipe Production Line
3. Flexible pre-insulated pipe(PERT) production line
4. Steel pipe FBE/2LPE/3LPE anti-corrosion coating line
5. Steel pipe derusting line
6. PE pressure pipe/Water Gas supply pipe production line
6. PP/PE plastic board/sheet/geomembrane production line
7. NBR PVC Thermal insulation tube/plate production line
8.Pipeline anti-corrosion materials and instruments: heat shrink joint coating sleeve, electro-fusion weldable joint sleeve, portable welding gun(extruder), PE PP welding rod.
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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