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Quartz Ceramic Roller for Glass Tempering Furnace
Quartz Ceramic Roller for Glass Tempering Furnace
Quartz Ceramic Roller for Glass Tempering Furnace
Quartz Ceramic Roller for Glass Tempering Furnace
Quartz Ceramic Roller for Glass Tempering Furnace
Quartz Ceramic Roller for Glass Tempering Furnace
Quartz Ceramic Roller for Glass Tempering Furnace

Quartz Ceramic Roller for Glass Tempering Furnace

Model NO.:
S2000
Price:
USD 1.00-15.00 / pieces
Delivery:
FOB
Minimum order quantity:
15 pieces
Supply Ability:
50000 pieces / Month
Country of Origin:
QINGDAO PORT
  • Place of Origin:CN;SHN
  • Type:Ceramic Rollers
  • Application:Industrial Ceramic
  • Material:Alumina Ceramic
  • Model Number:S2000
  • Brand Name:DKJL

Quartz Ceramic Roller for Glass Tempering Furnace

Product Description

Fused silica ceramic roller (Quartz ceramic roller) adopts fined high purity fused silica as raw material and made by foreign advanced grouting molding technique and processing manufacturing line. Fused silica ceramic roller can be used as the key part of the floating glass or steel furnace to bear and transit the glass or steel plate.

 

Molding methods mainly are grouting and gel injection molding, dry pressing and cold isostatic pressing. We can produce big size of fused silica ceramic roller by these methods.

 

There are end caps and end shafts, usually made of metal, tightly connected at both ends of ceramic rolls.

 

In the solar energy industry, the service temperature is about 1150C.

 

In glass industry, the Service temperature: about 800C.

 

 

Quartz ceramic roller Advantages:

 1. Raw material with high purity, excellent chemical and physical properties

 2. Good surface smoothness, not easy to scratch glass

 3. High density without bubbles

 4. Very High Compressive Strength, Flexural Strength & Impact Strength at high temperature.

 5. Good wear resistance

 6. Small radial beat (run)

 7. Very low thermal expansion coefficient

 8. Strong thermal shock stability

 9. High precision in size

 10. No deformation under high temperature

 11. Long service life, The reliable axle neck joint technology(anti-loose technology)

 12. No pollution to glass

 13. High economic efficiency, can reduce the overall cost of belt conveyer, reduce maintenance working hours

 

 

Quartz ceramic roller Application:

 Fused silica ceramic roller is ideal substitute for graphite rolls and ceramic coating rolls, prevent oxidation and dross build-up, carrying and transmitting glass in glass horizontal tempering furnace and annealing kilns.

 

Quartz ceramic roller Technical index

Index

Unit

Data

SiO2

(wt%)

>=99.7

Bulk Density

(g/cm3)

>1.95

Apparent Porosity

(%)

7-11

Compressive Strength

(Mpa)

60

High-temperature Bending Strength

(Mpa)

30

Coefficient of Thermal Expansion

10-6/°C)

<0.6

Surface Roughness Ra

(u m)

1.6

Diameter Tolerance

(mm)

±0.05

Circular Runout

(mm)

0.08

 

Quartz ceramic roller Regular Size:

Inner Diameter(mm)

Length(mm)

Outer Diameter(mm)

Length (mm)

15 - 25

1300

66 - 75

3400

26 - 30

1400

76 - 85

3400

31 - 35

1700

86 - 90

3400

36 - 40

1700

91 - 100

3500

41 - 45

2200

101 - 105

3700

46 - 55

3000

111 - 120

3900

61 - 65

3200

121 - 130

4000

 

We can design the ceramic roller according to your drawing. 

 

Pictures of Quartz ceramic roller

silica ceramic roller.jpg

Packaging & Shipping

Package of Ceramic roller: wooden case.

We also provide OEM service, the package can be designed according to your requirements.

Shipping OF Ceramic roller: By vessel or by train from any Chinese port, Samples can be delivered by International express.

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Our Services

1.Timely response, 

Timely response to your inquiry, multiple choice recommendations based on your demand,quickly respond mails and provide solutions.

 

2.Free sample

Ceramic roller Sample and trial order are accepted for the quality evaluation

 

3.Strict quality control

Arrange production on time and control quality strictly.

 

4.Shorter delivery time.

Book the earliest vessel or plane to guarantee the delivery time.

 

5.Professional Services

Provide all the detailed news and pictures from order to delivery;

Offer relative export documents and original certificate if needed;

Warm and considerable after-sale service 

 

Company Information

DKJL refractories exporting company is one of the most professional suppliers of refractories in China. Our main products are refractory and thermal insulation materials, heating elements and industrial ceramics. They are available in various sizes and shapes. Our products enjoy a good reputation for their excellent quality and service in domestic and international markets. 

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FAQ

1. How can I get your prompt quotation for Quartz ceramic roller?

We can give you reply with quotation quickly if you kindly send the inquiry with following factors: size (Inner diameter, outer diameter, total length) and drawing (Solid or hollow ones, total length include or not include the length of Metal End-Caps) application and quantity.

 

2.What's the MOQ of the order?
No limit, we can offer the best suggestions and solutions according to your condition.

 

3. Which payment terms can you accept?
T/T,LC,Western Union,moneygram are available for us.

 

4. After an order is placed, when to deliver?
15-25days after confirming the order.

5. Does your company accept customization?
We accept OEM service.

6. How to solve the quality problems?
If the products don’t conform to customer’s samples or have quality problems, our company will be responsible to make compensation for it based on enough evidences.

 

7. What is the HS code?

The HS code is 69039000

 

8. Is there any cost for the sample?

We provide free sample but don't bear the freight

 

9. How can I contact you?

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