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Ceramic Pipe Refractory Silicon Carbide Radiant Tube with Excellent Thermal Conductivity

China Ceramic Pipe Refractory Silicon Carbide Radiant Tube with Excellent Thermal Conductivity, Find details about China Silicon Carbide Pipe, Refractory Ceramic Radiant Tube from Ceramic Pipe Refractory Silicon Carbide Radiant Tube with Excellent Thermal Conductivity

Performance
High Temperature and Thermal Shock Resistance
Kiln Application
Heat Treatment Furnaces, Cracking Furnaces
Max Temperature
1380′c
Acid Alkaline-Proof
Excellent
Moh′s Hardness
>9
Porosity
<0.1%
Density
>3.02g/cm3
Raw Material
Alpha-Sic Powder, Graphite Power
Trademark
NTK
Transport Package
Plywood Box
Specification
customized
Origin
China Mainland
HS Code
6909120000
Performance
High Temperature and Thermal Shock Resistance
Kiln Application
Heat Treatment Furnaces, Cracking Furnaces
Max Temperature
1380′c
Acid Alkaline-Proof
Excellent
Moh′s Hardness
>9
Porosity
<0.1%
Density
>3.02g/cm3
Raw Material
Alpha-Sic Powder, Graphite Power
Trademark
NTK
Transport Package
Plywood Box
Specification
customized
Origin
China Mainland
HS Code
6909120000
 
Product Description

Ceramic radiant tubes are widely used in various heating furnaces, hot blast furnaces, heat treatment furnaces, cracking furnaces, and other furnaces in steel, machinery, building materials, petrochemical, non-ferrous metal smelting industries.

  1. The method of use is direct, simple, fast, efficient, environmentally friendly, and energy-saving.
  2. There's no need for cold air mixing and high-temperature protection, low maintenance cost, and no need to perform any operation on the ceramic heat exchanger.
  3. It's suitable for the recovery and utilization of waste heat of gas-fired industrial kilns in various environments, and especially solves the problem that the waste heat of various high-temperature industrial kilns is too high and cannot be used.
Ceramic Pipe Refractory Silicon Carbide Radiant Tube with Excellent Thermal Conductivity
Product Parameters
 
ItemUnitData
Max temperature of applicationºC1380
Densityg/cm3≥3.02
Open porosity%< 0.1%
Bending strengthMpa250(20ºC)
Mpa 280(1200ºC)
Modulus of elasticityGpa 330(20ºC)
Gpa300(1200ºC)
Thermal conductivityW/m.k45(1200ºC)
Coefficient of thermal expansionK-1×10-64.5
rigidity 13
Acid alkaline-proof Excellent
 
Ceramic Pipe Refractory Silicon Carbide Radiant Tube with Excellent Thermal Conductivity
Our Advantages

Radiant tube/heat exchanger

In current heat exchanger material, silicon carbide is the best performance of high-end material, its hardness is 50% higher than the tungsten carbide, so even under the pressure of extreme high temperature, it also has super wear resistance and complete impervious performance.

Ceramic Pipe Refractory Silicon Carbide Radiant Tube with Excellent Thermal Conductivity
Ceramic Pipe Refractory Silicon Carbide Radiant Tube with Excellent Thermal Conductivity
Ceramic Pipe Refractory Silicon Carbide Radiant Tube with Excellent Thermal Conductivity
 
SiC kiln furniture

Key features:

Excellent thermal conductivity of SiC
Efficient heat transfer
Resistant to thermal shock
Excellent mechanical properties
High erosion resistance
Unique anti-corrosive solution

Ceramic Pipe Refractory Silicon Carbide Radiant Tube with Excellent Thermal Conductivity

Why choose us?
  1. Own production factory.
  2. OEM&ODM service can be offered.
  3. Free sample: Sample and trial orders are accepted for the quality test.
  4. Short delivery: For some regular products, the shortest lead time is 15 days.
  5. One-year warranty based on normal operation.
  6. Professional Services: Provide all the detailed information and photos from order to delivery.
  7. Documents: Offer relative export documents and Certificate of Origin if requires.
  8. Warm and considerable after-sale service
Company Profile

Factory

Qingdao Newthink New Materials Co.,Ltd. Is a professional company engaged in R&D, production, and sales of silicon carbide products. NTK was established in 2011 and now is expanding to global markets very fast with our advanced equipment, imported high-quality materials, mature technical strength, and a full set of quality control systems.
We have sold to many countries including UK, Australia, New Zealand, Italy, Mexico, Korea, Pakistan, India, Turkey, Brazil, Chile, Peru, etc.

Ceramic Pipe Refractory Silicon Carbide Radiant Tube with Excellent Thermal Conductivity
Ceramic Pipe Refractory Silicon Carbide Radiant Tube with Excellent Thermal Conductivity
Packaging & Shipping


Packing and delivery

  1. Standard exporting plywood box with plastic foam inside, durable and safe.
  2. For small quantity and urgent orders, we have reliable air-shipment cooperated forwarder; for large cubic orders, we suggest shipment by sea, it's cheaper and cost-effective.
Ceramic Pipe Refractory Silicon Carbide Radiant Tube with Excellent Thermal ConductivityCeramic Pipe Refractory Silicon Carbide Radiant Tube with Excellent Thermal Conductivity
Exhibition and customer visit

Various ceramic shows and Middle East customer visits

Ceramic Pipe Refractory Silicon Carbide Radiant Tube with Excellent Thermal ConductivityCeramic Pipe Refractory Silicon Carbide Radiant Tube with Excellent Thermal Conductivity
FAQ
Q: Are you a trading company or manufacturer?
A: We have our own SiC ceramic production factory, and we're a professional exporter too.

Q: How long is your delivery time?
A: It is around 20 days in the low season, and 35-65 days in the peak season.

Q: Do you provide samples for trial orders?
A: Yes, we offer regular product samples for free, but the delivery cost will be for buyers.

Q: What are your terms of payment?
A: Usually value >1000USD, 40% T/T in advance, balance paid before shipment;
    For sample orders, we accept payment through PayPal or Western Union.

Q: Do you have a guarantee for products?
A: One-year warranty based on normal operation.


 

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