| Delivery Time | 90 days |
| Supply Ability | 60sets/year |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Model Number | HSD |
| Certification | ISO9001:2008, QS |
| Place of Origin | Qingdao ,China |
| Brand Name | HSD |
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Product Specification
| Delivery Time | 90 days | Supply Ability | 60sets/year |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Model Number | HSD |
| Certification | ISO9001:2008, QS | Place of Origin | Qingdao ,China |
| Brand Name | HSD | ||
| High Light | 3-layer polyethylene steel pipe line ,anti-corrosion coated pipe production line ,pre-insulated steel pipe coating line | ||
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3PE anti-corrosion coating extrusion line is high-efficiency equipment with high speed and energy saving for processing three-layer polyethylene anti-corrosion coating on steel pipe according to international standard.
The steel pipe with 3PE coating is produced by extrusion wrapping method with smooth outer surface, long service life, fine anti-corrosion, waterproof insulation and mechanical performance, widely applied in oil, gas and chemical pipeline engineering.
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| No | Name | Set |
| A.Derusting Equipment | ||
| 1 | Pipe wheel conveyor | 1 |
| 2 | Shot blasting machine | 1 |
| 3 | Dust collector (catridge/Fliter bag/Cyclone | 1 |
| 4 | Centrifugal exhaust fan | 1 |
| 5 | Rust removal quipment PLC | 1 |
| B.Coating equipment | ||
| 1 | Pipe wheel conveyor | 1 |
| 2 | Induction heating device | 1 |
| 3 | Powder spraying device | 1 |
| 4 | Automatic loading dryer | 2 |
| 5 | SJ-65/30 Extruder | 1 |
| 6 | SJ-120/30 Extruder | 1 |
| 7 | Hot melt adhesive extruder die | 1 |
| 8 | PE sheet extruder head mold | 1 |
| 9 | Hot melt adhesive/PE sheet coating device | 1 |
| 10 | Environmental protection ventilation equipment | 1 |
| 11 | Cooling spray equipment | 1 |
| C.Platform equipment | ||
| 1 | Steel pipe uploading platform | 1 |
| 2 | Downloading platform | 1 |
| 3 | Pipe storage platform | 1 |
| 4 | Turnover machanism | 3 |
| D.Groove equipment | ||
| 1 | PE beveling machine | 2 |
| 2 | Hydraulic lifting and turning machinery | 1 |
| 3 | Hydtaulic equipment | 1 |
| 4 | PLC autoatic control system | 1 |
Features of Production line of 3LPE coating line
Stable extrusion molding ensures uniform coating thickness and tight combination of each layer. It features outstanding acid and alkali resistance, anti-oxidation and anti-corrosion capacity. With great mechanical strength of impact resistance and crack resistance, the finished pipes fit severe underground environment. The whole line owns high automation, high output and low running expense.
Factory overview
Qingdao Huashida, founded in 2003, is a high-tech enterprise specializing in R&D and production of thermal insulation & anti-corrosion pipe production lines. With 22 years industry experience, over 80 patents, we mainly supply one-step PERT insulation pipe equipment, 3PE anti-corrosion pipe lines. Intelligent & energy-saving production lines, widely used in municipal heating, oil & gas, industrial pipeline projects. Products exported to 50+ countries, reliable full-set solution & after-sales technical support for global clients.
Our team
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Delivery
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Exhibition
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ISO 9001: Quality Management System Certificate
ISO 14001: Environmental Management System Certificate
ISO 45001: Established Occupational Health and Safety Management System Certificate![]()
CE and ENC Certification
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Shandong First-of-a-Kind (FOAK) Technical Equipment
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Invention patents, utility model patents and computer software copyrights related to insulation pipe production lines
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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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