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Customized Silicon Carbide Ceramic Pipe Burners with 1650°C Max Service Temp, 20% Fuel Reduction, and Thermal Shock Resistance

Basic Properties
Place of Origin: China
Brand Name: KEGU
Model Number: Customizable
Trading Properties
Minimum Order Quantity: Negotiable
Price: Negotiable
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Product Summary
Customized Silicon Carbide Ceramic Pipe Burners Finned Radiant Tubes ZG Industrial supplies high-performance customized silicon carbide ceramic pipe burners and finned radiant tubes. Engineered for extreme conditions, our Si/SiC composite tubes deliver superior heat transfer, exceptional durability, ...

Product Details

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Silicon Carbide Ceramic Pipe Burners

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SIC Ceramic Finned Radiant Tubes

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Silicon Carbide Ceramic Radiant Tubes

Material: SiC
Composition:SiC: >98%
Color: Black
Density: >3.05g/cm3
Max. Service Temp: 1650°C
Flexural Strength: 380MPa
Usage: Industry Usage
Chemical Composition: Al2O3, SiO2
Sic Content: 85%
Maximum Temperature: 1600℃
Characteristics: High Wear Resistance
Thermal Expansion Coefficient: 4.0-4.5 × 10^-6 /K
Material Composition: 4%Si >96%Sic
Working Temperature: 1650
Advantage: Wear And Abrasion Resistance
Purity: 98%
Material: Silicon Carbide Ceramic
Acid Alkaline Proof: Excellent
Solubility: Insoluble
Open Porosity: <0.1%
Flexural Strength: 350-550 MPa
Product Description
Customized Silicon Carbide Ceramic Pipe Burners Finned Radiant Tubes
ZG Industrial supplies high-performance customized silicon carbide ceramic pipe burners and finned radiant tubes. Engineered for extreme conditions, our Si/SiC composite tubes deliver superior heat transfer, exceptional durability, and significant energy savings for industrial heating applications. Available for immediate installation in systems up to 6 inches in diameter.
Key Features & Benefits
  • Superior Material Properties: Excellent wear, oxidation, and corrosion resistance with high-temperature tolerance up to 2450°F (1343°C)
  • Enhanced Heat Transfer: Advanced finned tube design increases surface area for improved heat efficiency and distribution
  • Proven Energy Savings: Achieve up to 20% fuel reduction while maintaining thermal performance
  • Maintenance-Free Operation: Si/SiC recuperative radiant tubes require minimal upkeep
  • Exceptional Durability: Resistant to thermal shock, carburization, creep elongation, vibration, and corrosive atmospheres
Technical Specifications
Heat Flow Capacity 110-125 BTU/in²
Maximum Operating Temperature 2450°F (1343°C)
Available Diameters Up to 6 inches
Configurations Open ends, closed ends (recuperative), and flanged systems
Silicon Carbide ceramic tubes showing vertical and horizontal installation configurations
Advanced Technology
Our radiant tubes feature:
  • Thread-shaped fins for optimal flame distribution from burner tip to tube exit
  • Compatibility with all heat treatment processes in gas or electric hardening/tempering furnaces
  • Adaptable design for integration with existing burner systems
Innovative SiC Inserts Technology
The Problem with Traditional Radiant Tubes
In a standard radiant tube, the burner leg releases up to 45% more energy than the exhaust leg. This is because:
  • Burner Leg: Benefits from both radiation and convection heat transfer from the luminous flame.
  • Exhaust Leg: Relies primarily on convection alone, as hot gases have a very low emissivity (~0.05), leading to inefficient heat distribution and wasted energy.
Animation demonstrating SpyroCor SiC inserts technology and heat flow optimization
Our Solution: Patented Twisted "Y" Design
ZG Industrial's SpyroCor™ SiC inserts transform this inefficient system. The innovative twisted "Y" design creates a non-turbulent, high-convection flow that maximizes heat radiation.
How It Works & Saves Fuel
Installed in the critical last two-thirds of the exhaust leg, our inserts act as a high-emissivity engine:
  • Dramatically Increases Emissivity: The SiC material boasts an emissivity of 0.95, turning the exhaust leg into a powerful radiant heat source.
  • Balances Heat Transfer: Both radiation and convection are now present throughout the tube, balancing the heat output between the burner and exhaust legs.
  • Delivers Proven Efficiency: This balance allows for a direct reduction of burner input by up to 20% while maintaining the same total energy transfer to your workload.
Close-up view of SpyroCor SiC inserts showing twisted Y design and installation
Key Benefits at a Glance
20% Fuel Savings: Directly lower operational costs.
Perfectly Uniform Heat Transfer: Eliminates hot and cold spots for improved product quality.
Non-Turbulent Flow: Patented design ensures optimal gas flow and heat release.
Maintains Full Thermal Load: Process temperature and throughput are not compromised.
Applications
  • Hardening and tempering furnaces
  • Industrial heat treatment processes
  • Recuperative burner systems
  • Energy-efficient heating solutions
Why Choose Our SiC Radiant Tubes?
  • 20% reduction in fuel consumption
  • Balanced heat transfer across entire tube length
  • Maintenance-free operation
  • Extended service life in extreme conditions
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