Qingdao Huashida Machinery Co., Ltd.
| Heating Method | Induction Heating |
| Delivery Time | 60days |
| Payment Terms | L/C,D/P,T/T |
| Substrate | Steel pipe |
| Usuage | Derusting &Anticorrosion |
| Coating Structure | Fbe, 2lpe, 3lpe |
| Supply Ability | 30 Sets/Year |
| Type | Coating Production Line |
| Packaging Details | Standard Package for Export |
| Model Number | 50-4200mm |
| Certification | CE, ISO, RoHS |
| Brand Name | huashida |
| Place of Origin | qingdao,china |
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Product Specification
| Heating Method | Induction Heating | Delivery Time | 60days |
| Payment Terms | L/C,D/P,T/T | Substrate | Steel pipe |
| Usuage | Derusting &Anticorrosion | Coating Structure | Fbe, 2lpe, 3lpe |
| Supply Ability | 30 Sets/Year | Type | Coating Production Line |
| Packaging Details | Standard Package for Export | Model Number | 50-4200mm |
| Certification | CE, ISO, RoHS | Brand Name | huashida |
| Place of Origin | qingdao,china | ||
| High Light | Steel pipe anti-corrosion coating line ，3LPE coating pipe production line ，Oil & gas pipeline coating equipment | ||
Complete Steel Pipe Anti-Corrosion Coating Line for Oil & Gas Pipelines
Huashida 3LPE Steel Pipe Anti-Corrosion Coating Line is designed for the internal and external anti-corrosion treatment of steel pipes with various diameters. The production line is suitable for manufacturing high-quality anti-corrosion steel pipes used in oil & gas transmission, district heating, water supply, petrochemical, and offshore pipeline projects.
The equipment supports multiple coating processes, including ‘Single-Layer FBE, Double-Layer FBE, 2PE, 2PP, and 3LPE (Three-Layer Polyethylene)’ coating systems. It can be customized according to different pipe sizes, coating standards, and production capacity requirements.
The Huashida Advantage
✔ Customized turnkey solutions instead of one-size-fits-all equipment
✔ Multiple coating processes on one production platform
✔ Extensive experience in large-diameter steel pipe coating equipment
✔ Professional engineering support from design to commissioning
✔ Reliable automation for stable coating quality and production efficiency
✔ Worldwide project experience and responsive after-sales service
Choosing a 3LPE coating line is not only about purchasing equipment—it is about selecting a long-term production partner. Huashida focuses on providing reliable, customized, and efficient anti-corrosion coating solutions that help customers achieve stable production and consistent coating quality.
The Process Flow
Upload pipes→pipes screw conveyor→rust removal → intermediate frequency heating→Epoxy powder coating→outer layer adhesive polyethylene coating→cooling spray→pipes screw conveyor→grinding pipe ends→dowload pipes
The Anti-corrosion coating processing line includes:
-steel pipe transmission system
-surface treatment system
-pipe dust removal system
-pipe heating system
-electrostatic spraying system
-coating system
-water cooling system
-end cutting system
-hydraulic and pneumatic system
-testing system
-electronic control system
-bevelling system
Company Profile
Qingdao Huashida Machinery Co., Ltd. was established in 2003 and is a manufacturer specializing in thermal insulation and anti-corrosion equipment.We offer one-stop pipeline solutions.
The insulation pipe production lines and 3lpe Anti-Corrosion Coating line developed and manufactured by Huashida are widely used in the construction of municipal heating, sewage, water supply, natural gas and communication pipe networks, crude oil pipeline transportation, communication and agricultural irrigation and other fields.
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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