High-Temperature Resistant Dry Ash Conveyor Belt from China Suppliers - Durable Solution for Industrial Applications
Products Description
Jiangsu Huada’s dry ash conveyor belts are engineered to withstand extreme abrasion, high temperatures (up to 800°C), and corrosive ash in coal-fired power plants, biomass facilities, and waste incineration systems. With 30+ years of industrial expertise, our belts deliver:
- 50% longer lifespan vs. standard carbon steel belts
- Zero material spillage with reinforced edge designs
- 30% lower maintenance costs (proven in 100+ MW plants)
Certifications:
✓ ISO 9001:2015
✓ CE Machinery Directive
✓ ASME B29.1
Why Choose Huada Dry Ash Belts?
Superior Heat Resistance
Material: 314/310S Stainless Steel
Continuous operation: 600-800°C
Thermal shock cycles: 2,000+ (ASTM E2899)
Abrasion & Corrosion Defense
Hardened surface treatment: HRC 55-60
Resists acidic fly ash: pH 2-5
Salt spray test: 5,000-hour (ASTM B117)
Engineered Reliability
Design: Interlocked spiral rods prevent edge fraying
Custom widths: 500-5,000mm
Load capacity: Up to 250 kg/m²
Application Scenarios
| Industry | Application | Huada Solution |
|---|---|---|
| Coal Power | Bottom ash handling | 314 SS + tungsten reinforcement |
| Biomass Plants | Fly ash conveying | Acid-resistant 316L coating |
| Waste Incineration | APC residue transport | Self-cleaning scraper design |
| Metallurgy | Slag granulation systems | Water-cooled edge protection |
Technical Parameters
| Parameter | Huada Dry Ash Belt | Industry Average |
|---|---|---|
| Max Temperature | 800°C | 600°C |
| Abrasion Loss (ASTM G65) | ≤0.8 cm³ | ≥2.5 cm³ |
| Tensile Strength | 850 N/mm² | 500 N/mm² |
| Ash Adhesion Reduction | 70% (vs. smooth surfaces) | 30% |
Case Study
500MW Coal-Fired Plant, India
After installing Huada’s dry ash belts, we achieved:
- Zero unplanned downtime in 18 months
- 40% reduction in belt replacement frequency
- ISO 14001 compliance for ash leakage control
Detail Pictures
Frequently Asked Questions
What is the maximum operating temperature of Huada dry ash conveyor belts?
Huada dry ash conveyor belts are engineered with premium 314/310S stainless steel, allowing them to withstand continuous high-temperature operations between 600°C and 800°C, and survive over 2,000 thermal shock cycles.
How does the lifespan of these belts compare to standard options?
Thanks to our specialized hardened surface treatment (HRC 55-60), Huada dry ash conveyor belts offer a 50% longer lifespan compared to standard carbon steel belts under harsh abrasive conditions.
Can the dimensions of the conveyor belts be customized?
Yes, we provide custom widths ranging from 500mm up to 5,000mm, with a load capacity of up to 250 kg/m² to fit your specific facility layout and conveying volume needs.
How do Huada belts achieve zero material spillage?
Our belts feature reinforced edge designs and interlocked spiral rods that prevent edge fraying, keeping the dry ash securely on the conveyor and preventing environmental leaks.
What kind of maintenance savings can we expect?
Based on proven data from 100+ MW power plants, our customers experience an average of 30% lower maintenance costs and up to a 40% reduction in overall belt replacement frequency.
Are these conveyor belts certified for international industrial use?
Yes, all our dry ash conveyor belts comply with international quality and safety standards, holding ISO 9001:2015, CE Machinery Directive, and ASME B29.1 certifications.