5 DIA × 10′-0 LG Chromium Carbide Overlay Pipe
HALDEN 5 DIA × 10′-0 LG Chromium Carbide Overlay Pipe with 5 mating flange is a wear-resistant elbow and pipe solution built on a seamless steel base with chromium carbide overlay welded to the internal surface through an open arc process. It is designed for high-abrasion conveying applications where conventional pipe materials wear quickly.
The chromium carbide overlay is deposited perpendicular to the flow of material through the elbow, resulting in longer wear life and more stable service performance. HALDEN can handle pipe diameters from 100 mm and above, and can also fabricate pipe sections from chromium carbide overlay plate according to project needs.
- Pipe diameter: bigger than 100 mm
- Inner material: chromium carbide
- Inner layer thickness: over 3 mm
- Inner hardness: HRC60
- Working temperature: -60 °C to 800 °C
- Repairable by welding
Wear-Resistant Overlay Pipe for Severe Conveying Conditions
This overlay pipe is designed for applications where abrasive, corrosive, or high-temperature materials move through pipelines and elbows, causing rapid wear to conventional pipe walls. The chromium carbide internal overlay provides a harder and more durable working surface that helps extend service life.
It is especially effective in elbows and directional change zones where material flow intensity often causes accelerated wear compared with straight sections.
Longer Wear Life Through Correct Overlay Direction
HALDEN uses an oscillating table with one welding head to apply chromium carbide overlay to the internal surface of the elbow or pipe. The overlay is deposited perpendicular to the direction of material flow, helping improve wear behavior and extend the service life of the component.
This design is intended to improve reliability in high-wear conveying systems and reduce maintenance frequency.
Why Use Chromium Carbide Overlay Pipe
A practical wear solution for abrasion, corrosion, and high-temperature material transport.
Solves Rapid Wear Problems
When ash, coal powder, slag powder, tailings, cement, and other abrasive materials are transported, ordinary pipes and elbows can wear quickly. Overlay pipe helps solve this problem by improving internal wear resistance.
Supports Corrosive and High-Temperature Service
Wear-resistant pipelines are suitable for transporting strong corrosive acids, alkalis, salts, solids, and liquids, and can also operate in high-temperature wear and corrosion environments.
Reduces Cost Compared with Heat-Resistant Pipe
When high-temperature materials are transported, using expensive heat-resistant steel pipe can be avoided in many cases by using wear-resistant overlay pipe solutions.
Technical Parameter
Main technical data for HALDEN 5 DIA × 10′-0 LG overlay pipe.
| Pipe Diameter | Bigger than 100 mm |
|---|---|
| Inner Material | Chromium carbide |
| Connection | Flange, butt weld |
| Inner Layer Thickness | Over 3 mm |
| Inner Hardness | HRC60 |
| Length of Single Root | Unlimited |
| Extreme Stress | Class A |
| Corrosion Resistance | Good |
| Packing | Wooden case, bare package |
| Working Temperature | -60 °C ~ 800 °C |
| Repairable | Repairable by welding |
Typical Applications
Widely used in industries that transport abrasive, corrosive, or high-temperature materials.
Mining and Mineral Handling
Suitable for transportation of mine fillers, concentrates, tailings, and other heavy-wear bulk materials.
Coal-Fired Thermal Power Plants
Well suited for powder transportation, slag removal, and ash transportation systems exposed to severe internal wear.
Chemical and Corrosive Media Transfer
Can be used in applications transporting strong corrosive acids, alkalis, salts, solids, and liquids.
HALDEN Fabrication Capability
Internal overlay welding and plate-fabricated pipe solutions according to project requirements.
Internal Overlay Welding for Pipe and Elbow
HALDEN uses an oscillating table with one welding head to arc weld chromium carbide to the internal surface of elbows and pipe sections. This process helps create a durable wear-resistant inner layer for high-abrasion service.
Diameters from 100 mm and above can be handled depending on the application and design requirement.
Fabrication from CCO Plate
In addition to overlaying existing pipe and elbow structures, HALDEN can also fabricate pipe sections from chromium carbide overlay plate based on project needs and geometry requirements.
This allows greater flexibility for custom sizes, replacement parts, and complex wear component structures.
FAQ
Common questions about HALDEN 5 DIA × 10′-0 LG Chromium Carbide Overlay Pipe.
1. What is this overlay pipe mainly used for?
It is mainly used for transporting abrasive, corrosive, or high-temperature materials in pipe and elbow systems where wear resistance is critical.
2. Why is the overlay deposited perpendicular to the material flow?
This deposition direction helps improve wear behavior inside the elbow or pipe and results in longer wear life in service.
3. What connection types are available?
The pipe can be supplied with flange connection or butt weld connection depending on the project requirement.
4. Can the pipe be repaired after wear?
Yes. The overlay pipe is repairable by welding, which helps extend total service life and improve lifecycle value.
Request a Quote for 5 DIA × 10′-0 LG Overlay Pipe
If you need chromium carbide overlay pipe or overlay elbow for abrasive conveying, ash handling, slag transport, tailings transfer, or corrosive material service, send us your pipe size, connection type, lining thickness, and operating condition. HALDEN can provide suitable wear-resistant overlay pipe solutions for your project.
- WUXI HALDEN INTERNATIONAL CO., LTD
- Mobile: +8618652469606
- Email: haldenwuxi@163.com
- Products: Overlay Pipe / Overlay Elbow / Chromium Carbide Pipe / Wear-Resistant Pipeline
- Support: Internal Overlay Welding / Plate Fabrication / Custom Pipe Solutions
