Contact Platform Support
Help CenterCustomized Chromium Carbide Overlay Liner Elbow Pipes for Abrasive Materials
Product Spotlights
Related Products
-
High Hardness Cladding Liners Overlay Welding Pipe Fittings for Industrial Wear ProtectionNegotiableMOQ: 1 Square Meter -
High Strength Impact Resistant High Chromium Alloy Layer Chromium Carbide Overlay PipeNegotiableMOQ: 1 Square Meter
-
Long Life Abrasion Resistant Chromium Carbide Overlay Steel Pipe for Heavy DutyNegotiableMOQ: 1 Square Meter
-
Industrial Grade Chromium Carbide Overlay Pipe With Superior Wear ResistanceNegotiableMOQ: 1 Square Meter
-
Impact Resistant Overlay Clad Wear Proof Chromium Carbide Overlay PipeNegotiableMOQ: 1 Square Meter
Jiangsu Wodon Wear Resistant New Material Co., Ltd. proudly presents our Customized Chromium Carbide Overlay Liner Elbow Pipes – engineered to withstand the toughest abrasive material handling environments. With over a decade of manufacturing expertise since 2014, we combine advanced overlay welding technology with rigorous quality control to deliver elbows that significantly extend service life in pneumatic conveying, slurry transport, and mining operations. Our products are designed to reduce downtime, lower maintenance costs, and enhance system reliability for industries worldwide.
Key Features & Technical Specifications
Hardness: HRC 58-65 – exceptional resistance to sliding abrasion and impact.
Base Material: High-quality carbon steel (e.g., Q235, 20#) or as per customer requirement.
Overlay Thickness: 3 mm to 15 mm, customizable to suit specific wear conditions.
Bend Angles: 45°, 90°, 135°, or custom angles – optimized for flow dynamics.
Connection Types: Flanged, welded, threaded, or quick coupling – flexible for any piping system.
Size Range: DN50 to DN600 (other sizes available upon request).
Wear Life: 3–5 times longer than standard carbon steel elbows under same conditions.
| Parameter | Value |
|---|---|
| Overlay Material | Chromium Carbide (Fe-Cr-C) alloy |
| Hardness (HRC) | 58–65 |
| Operating Temperature | Up to 500°C (932°F) |
| Abrasion Resistance | Excellent – suitable for fly ash, cement, slag, sand, ore, etc. |
| Customization Options | Diameter, angle, thickness, connection, coating, etc. |
Detailed Product Advantages
Our chromium carbide overlay elbows are manufactured using a submerged arc welding (SAW) process that deposits a metallurgically bonded wear-resistant layer onto the inner surface of the elbow. This results in a composite structure that combines the toughness of the carbon steel base with the extreme hardness of the chromium carbide overlay. Key benefits include:
Extended Service Life: The overlay layer resists erosion and gouging, providing 3–5 times longer wear life compared to standard elbows. This reduces replacement frequency and maintenance downtime.
Cost-Effective: Although initial cost is slightly higher, the long-term savings in parts replacement and labor make it a highly economical solution for high-wear applications.
Customizable Geometry: We offer custom bend radii, angles, and end preparations to match your existing piping layout. No need to redesign your system.
Enhanced Flow Efficiency: The smooth inner surface of the overlay minimizes turbulence and pressure drop, improving overall system efficiency.
Wide Application Range: Ideal for handling fly ash, cement, clinker, limestone, iron ore, sand, coal, and other abrasive bulk materials in industries like power generation, steel, mining, cement, and chemical processing.
Trust & Reliability
As a leading manufacturer based in Huai’an, Jiangsu, China, Jiangsu Wodon has been delivering wear-resistant solutions since 2014. Our annual export value ranges from US$10 million to US$50 million, serving markets across North America, South America, Europe, Asia, Africa, and Oceania. We ship from major ports including Lianyungang, Tianjin, and Shanghai, ensuring timely delivery worldwide. Each elbow undergoes rigorous inspection including hardness testing, dimensional checks, and visual examination to guarantee consistent quality. Our team of engineers is available to assist with custom designs and technical support. With a strong reputation for durability and performance, our products are trusted by hundreds of clients globally. Contact us today to discuss your specific requirements and receive a tailored quotation.
Frequently Asked Questions
Q: What is the typical lead time for customized elbows?
A: Lead time depends on quantity and complexity. Standard sizes can be shipped within 15–20 days; custom orders typically require 25–35 days. We can expedite for urgent projects.Q: Can you provide samples for testing?
A: Yes, we offer sample elbows for evaluation. Please contact our sales team to discuss sample cost and shipping.Q: How do I determine the required overlay thickness?
A: The overlay thickness depends on the abrasiveness of the material, particle size, velocity, and temperature. Our engineers can recommend based on your operating conditions. We also offer a wear analysis service.Q: Are your elbows compatible with existing flanges and pipe schedules?
A: Absolutely. We can manufacture elbows with standard flanges (ANSI, DIN, JIS, etc.) and match any pipe schedule (SCH40, SCH80, etc.).Q: What is the maximum operating temperature?
A: Our chromium carbide overlay can withstand continuous operating temperatures up to 500°C (932°F). For higher temperature applications, we offer alternative wear-resistant solutions.Q: Do you provide a warranty?
A: Yes, we offer a standard warranty against manufacturing defects. The specific warranty period is discussed during contract negotiation.Q: Can I get a custom angle other than 90°?
A: Yes, we can produce custom angles from 15° to 180°, including 45°, 60°, 135°, etc. Just provide the required angle and radius.Q: How do I care for the elbows after installation?
A: No special maintenance is required beyond regular inspection for wear. The overlay is highly durable; however, periodic monitoring of thickness is recommended to schedule replacement in advance.
Send Inquiry to This Supplier
You May Also Like
-
Bimetallic Alloy Steel Seamless Tube for Coal Washery - Chromium Carbide Wear PipeNegotiableMOQ: 1 Square Meter
-
Bimetallic Composite Hardfaced High Hardness Chromium Carbide Overlay PipeNegotiableMOQ: 1 Square Meter
-
Power Plant Boiler Ash Handling Wear Resistant Chromium Carbide Overlay PipeNegotiableMOQ: 1 Square Meter
-
High Strength Chromium Carbide Hardfaced Overlay Pipe for Mining & CementNegotiableMOQ: 1 Square Meter
-
Chromium Carbide Overlay Inside and Outside WODON Bimetal Hardfacing Cladding Wear Resistant Pipes and FittingsUS$ 499 - 499MOQ: 1 Piece
-
Bimetal Hardfacing Composite Tremie Pipe Wear Resisting SteelUS$ 400 - 400MOQ: 1 Meter
-
Wodon High Quality Surfacing Welding Abrasion Resistant Pipe and FittingsCHF 300 - 300MOQ: 1 Square Meter
-
CCO Inside and Outside Surfacing Wear Resistant Wear Pipe for MiningUS$ 6 - 6MOQ: 1 Kilogram
-
Wodon CCO Wear Resistant Pipe System for Coal Power PlantCHF 600 - 600MOQ: 1 Square Meter
-
Wodon CCO Wear Resistant Pipe Steel Flange for Coal Power PlantCHF 600 - 600MOQ: 1 Square Meter
