Thermal Ceramic Tube for Liners Of Industrial Furnace

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Product Details

Thermal Ceramic Tube For Liners Of Industrial Furnace

1. Ceramic fiber crucible is produced by vacuum-filtrating forming process.

2. It has excellent heat stability and electric insulation.

3. The crucible can not cracking, not deformation, not off power when casting the products.


1. Watch-fire hole and thermometer checking hole in industrial kiln

2. Kiln door of high temperature furnace

3. Liquid loading tank

4. Quarl block in industrial kiln

5. Heat proof material of both civil and industrial equipment


1. Working temperature: 1000-1700 degree Celcius;

2. Bulk density: 260kg/m3 Soft; Beyond 350kg/m3 Hard;

3. Excellent thermal stability;

4. Excellent chemical stability.

5. Excellent fiber elasticity, low shrinkage at high temperature.

6. Uniform volume density, gas shock resistance and thermal shock resistance.

7. Convenient constrction, high mechanical strength;

It's widely used in the field of precision casting, foundry, metallurgy.

Application Data:

Types °C1050 Ordinary1260 Standard1260 High-purity1400 High-alumina



Density (kg/m3)300-450
Permanent Change on Heating (%)950°Cx24h1000x24h1100x24h1200x24h1350x24h

Theoretic Heat Conductive Co-efficient 


Chemical Composition (%)Al2O3374647-4952-5539-40



Specifications (mm)Based on the drawing provided by costumer
PackingCarton or Wooded Box

ceramic fiber tube 01.jpg






1. What is your MOQ?

MOQ may vary by customer's special requirement; we try our best to meet your business requirement.  

2. What's your payment terms?

We normally do T/T, and we can also offer western union account for transfer money. And more flexible payment terms, welcome to have a discuss.  

3. Can you provide samples?

Yes, we can offer samples, and some samples are free  

4. Can you delivery by express?

Yes, we can delivery by any express.  

5. When will the sample be ready?

Normally, the sample can be ready in 3 days.

Tenglong is one of the leading China Ceramic Fiber Products manufacturers and also a famous such supplier, welcome to wholesale cheap and good quality thermal ceramic tube for liners of industrial furnace from our factory.