Beijing, China
Business Type:
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Business Range:
Construction & Decoration, Industrial Equipment & Components, Light Industry & Daily Use, ...
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000
OEM/ODM Service
Sample Available
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Fused Silica Roller, Fused Silica Roller Price, Ceramic Roller manufacturer / supplier in China, offering High Temperature Fused Silica Quartz Roller for Annealing Furnace, 1260 Ceramic Fiber Blanket for Furnace Wall Insulation, Refractory Silicon Carbide Burner and R-Sic Tube and so on.

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High Temperature Fused Silica Quartz Roller for Annealing Furnace

Min. Order / Reference FOB Price
1 Piece US $220-240/ Piece
Port: Qingdao, China
Production Capacity: 5000PCS Per Month
Payment Terms: L/C, T/T, D/P, Western Union
Refractoriness (℃): 900c
Feature: Long Time Materials
Type: Heat-Resistant Material
Shape: Pipe
Material: Fused Silica
Product Name: Fused Silica Ceramic Roller

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Basic Info.

Model NO.
S-6000
Color
White
Density
1.95g/cm3
Porosity
Under10%
Purity
99.8%
Crystallinity
Under1%
Radial Beat
0.15mm
Tolerance
+-0.05mm
Expansion Coefficient
0.6*10-6/Degree
Roughness
1.6um
Trademark
DKJL
Transport Package
Synthetic Wooden Case Padded with Foams
Specification
As per your request
Origin
Shandong
HS Code
69060000

High temperature Fused Silica Quartz Roller for Annealing Furnace


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.


 
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


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.


Technical index
IndexUnitData
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 Expansion10-6/ºC)<0.6
Surface Roughness Ra(u m)1.6
Diameter Tolerance(mm)±0.05
Circular Runout(mm)0.08
 
Regular Size:
Inner Diameter(mm)Length(mm)Outer Diameter(mm)Length (mm)
15 - 25130066 - 753400
26 - 30140076 - 853400
31 - 35170086 - 903400
36 - 40170091 - 1003500
41 - 452200101 - 1053700
46 - 553000111 - 1203900
61 - 653200121 - 1304000
 
We can design the ceramic roller according to your drawing. 
 
Regarding fused silica roller, they are solid if their outer diameter below 100mm.

Pictures of fused silica quartz ceramic roller

High Temperature Fused Silica Quartz Roller for Annealing Furnace
Package:  Synthetic wooden case padded with foams
We also received OEM service; the package can be designed according to your requirements.


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

 
Package pictures of fused silica ceramic roller
High Temperature Fused Silica Quartz Roller for Annealing Furnace


Our Service:

1. Timely response,
Timely response to your inquiry, multiple choice recommendations based on your demand, quickly respond mails and provide solutions.
 
2.Sample evaluation
Sample or trial order is accepted for 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 Inforamtion
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.

High Temperature Fused Silica Quartz Roller for Annealing Furnace

FAQ:


1. How can I get your prompt quotation?
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 evidence.

 
7. What is the HS code?
The HS code is 69039000
 
8. How can I contact you?


 Welcome your inquiry and expect to provide satisfactory products and services for you.
High Temperature Fused Silica Quartz Roller for Annealing Furnace


 

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