Qingdao Huashida Machinery Co., Ltd.
| Payment Terms | L/C,T/T |
| Supply Ability | 50 Sets/Year |
| Delivery Time | 60days |
| Packaging Details | Container loading，sea transportation |
| Pipe Usage | Pre-insualte |
| Insulation Layer Material | PU Foaming |
| Controlsystem | PLC automatic control |
| Automation | Automatic |
| Conditon | New |
| Producing Method | Vacuum Calibrating Method |
| Application | Producing Pre-Insulated Pipe |
| 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 | 50 Sets/Year |
| Delivery Time | 60days | Packaging Details | Container loading，sea transportation |
| Pipe Usage | Pre-insualte | Insulation Layer Material | PU Foaming |
| Controlsystem | PLC automatic control | Automation | Automatic |
| Conditon | New | Producing Method | Vacuum Calibrating Method |
| Application | Producing Pre-Insulated Pipe | Brand Name | Huashida |
| Model Number | 110-2000mm | Certification | CE, Rohs，TUV |
| Place of Origin | Qingdao ，China | ||
| High Light | Vacuum Calibration Method Pre-Insulated Pipe Production Line ，PLC Automatic Control HDPE Vacuum Pre-Insulated Pipe Casing Co-Extrusion Line ，Dual-Layer Casing Pre-Insulated Pipe Extrusion Line | ||
HDPE pre-insulated pipe extruder machine by absorbing the tube extrusion developed technology from German and improved by Qingdao Huashida Machinery Co., Ltd. The line is an integration design composed by extruder, vacuum calibrating, cooling, pulling, cutting, stacker. Great performance in automatic operation, extrusion capacity, steady and service life etc. Especially compared with the line use internal pressure method, vacuum calibrating method is much better than it for stiffness, pressure resistance and surface smooth.
Vacuum calibrating method pre-insulated pipe outside casing extrusion line is the most advanced and popular machinery in the world. In the practice of domestic construction becomes increasingly used energy-saving technology trenchless laying of pipelines, using pipes and fittings with industrial thermal insulation of rigid polyurethane foam (PUF insulation) in protective shell.
Piping PUF insulation and fittings is a rigid structure "pipe in pipe" consisting of steel or galvanized steel carrier pipe, a layer of polyurethane foam insulation and the outer jacket pipe protective of high-density polyethylene - for underground installation or sheet galvanized steel - for above-ground pad.
Rigidity due to the presence of strong ties between the steel pipe layer polyurethane insulation and jacket pipe and provides pre-shot blast or blast cleaning the surface of the steel pipe, optimum performance polyurethane insulation, corona surface of polyethylene pipe shell.
| 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 |
Qingdao Huashida Machinery Co., Ltd, is a manufacturer specializing in plastic pipe machines, municipal pipe machines, pipe insulation & anticorrosion machines, pipe jointing&anticorrosion materials, and so forth 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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