According to JIS industry standard , we produce DAYA A,B,C series insulating bricks, mainly supply to East Asia and Southeast Asia.
DAYA bricks have low iron content, low thermal conductivity, low thermal capacity, low linear change and excellent characteristics for erosion resistance atmosphere,
also have high strength, good thermal shock resistance, advanced features of dimensional accuracy.
The products are widely used in industrial Annealing furnace, Carbonization furnace, Tempering furnace, Cracking furnace, Roller kiln, Tunnel kiln, etc.
Detailed Images
DAYA A-Series Insulating Bricks
DAYA INSULATING BRICKS
A-1
A-2
A-3
A-4
A-5
A-6
A-7
Temp(℃) Reheating Shrinkage less than 2%
900
1000
1100
1200
1300
1400
1500
Bulk Density (g/cm³)
0.50
0.50
0.50
0.55
0.60
0.70
0.75
Cold Crushing Strength(MPa)
5
5
5
8
8
10
10
Thermal Conductivity (W/mK)
at 350 ℃
0.13
0.14
0.15
0.16
0.17
0.14
0.22
DAYA B-Series Insulating Bricks
DAYA INSULATING BRICKS
B-1
B-2
B-3
B-4
B-5
B-6
B-7
Temp(℃) Reheating Shrinkage less than 2%
900
1000
1100
1200
1300
1400
1500
Bulk Density (g/cm³)
0.70
0.70
0.75
0.80
0.80
0.90
1.00
Cold Crushing Strength(MPa)
25
25
25
25
25
30
30
Thermal Conductivity (W/mK)
at 350 ℃
0.17
0.18
0.20
0.22
0.23
0.27
0.31
DAYA C-Series Insulating Bricks
DAYA INSULATING BRICKS
C-1
C-2
C-3
Temp(℃) Reheating Shrinkage less than 2%
1300
1400
1500
Bulk Density (g/cm³)
1.10
1.20
1.25
Cold Crushing Strength(MPa)
50
70
100
Thermal Conductivity (W/mK)
at 350 ℃
0.30
0.38
0.45
Other products
Insulating Bricks
Honeycomb-Ceramics
Bio Soluble Board
Ceramic Fiber Textile
Our Company
DAYA INDUSTRY CO.,LTD is a professional company specializing in the refractory insulation industry. DAYA have been specializing in exporting high temperature refractories over 15 years; offering most energy-saving design; supplying high quality project and service. We have a variety of products to meet your different requirements for refractory insulation materials.
Packing & Delivery
FAQ
1.You are a manufacture or a trading company ?
We are a professional refractory insulation material company, and have stakes in a number of refractory insulation companies. In order to make better use of the resources of various factories, We set up this trading company, In the near future, we will build a large warehouse just like Big Supermarket to provide you with more convenience. we not only provide the high quality products with the best price, but also can offer the best pre-sale service and after-service.
2.What kind of product can you offer ?
Our company can offer all kind of refractory insulation materials. For example: Ceramic Fiber Products, Refractory Brick, Insulating Firebricks, Calcium Silicate Products, Honeycomb Ceramics Products, Sic Products, Glass Wool Products, Mineral Wool, Rock Wool Etc.
3.Can your company provide samples or can we have a visit to your factory ?
Yes! Of course. Samples are available, and welcome to visit our factory at anytime.
4.Why we choose the products of your company ?
Our company is located in Shandong Province China, All the famous Ceramic Fiber Products, Refractory Brick, Insulating Firebricks, Calcium Silicate Products factories are located in Shandong Province China. We have so many resources of various factories. So the price and quality of the product can be guaranteed. And In Shandong Province there is a large port-QINGDAO PORT , It is convenient for us to book a ship and deliver the goods quickly. We are a professional refractory insulation material company, It is more convenient to do your business from the moment you choose us.
5.What is the warranty for your products ?
After your order, we will always focus on ensuring the control of product production, After the product comes out, we promise to share the product testing process with you. And give you the test report for your confirmation. If you have any problem when you receive the good, please confirm with us in time. We will find out the reason to prevent it happen again. And we will take responsibility of it. Sometimes you will found that Trust is built by buying again and again.
