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Zero Thermal Expansion Silica Refractory Bricks Used In Glass Tank Furnace


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  • One year warranty after project completion

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Zero Thermal Expansion Silica Refractory Bricks Used In Glass Tank Furnace

0 expanded silica brick

The content of SiO2 _ 2 is over 99%, which can be directly put into the furnace at 1690℃ without cracking, and its thermal expansion is almost zero. Moreover, it has excellent corrosion resistance, and it is the best refractory for emergency hot repair without stopping the furnace.


key property:

  1. The content of 1.SiO2 is more than 99%, and it has excellent corrosion resistance and acid resistance.

  2. Low Fe2O3 content is less than 0.1%, which has no pollution to products (such as molten glass, etc.)

  3. Low flux index (Al2O3+R2O) is less than 0.3%

  4. The thermal expansion rate is close to zero, so it is not necessary to reserve expansion joints when repairing, so as to increase the rigor of masonry.

  5. Excellent thermal stability, the product won't burst during hot repair, and can be repaired directly under the condition of high temperature without stopping the furnace.

  6. After repair (hot repair), there will be no peeling and other phenomena, and it is safe and reliable for long-term use.


Product use:

Widely used in glass melting furnace, coke oven, hot-blast stove and other high-temperature thermal equipment. Especially in high-temperature thermal equipment, it can be repaired arbitrarily without cease-fire.


Our company has brand-new bricks and second-hand bricks, and the prices are different. We can quote according to the customer's needs. The page price is for reference, and the specific price will be communicated with you in detail by our sales manager! Welcome to consult and buy!

Project
Index
Volume density
≥1.85g∕cm3
Porosity
≤20%
Compressive strength at room temperature
≥30.0MPa
Thermal expansion rate(1000℃)
≤0.2%
SiO2
≥99%
AL2O3
≥0.3%
Fe2O3
≤0.1%
CaO
≤0.1%


Why Choose Us

Why Choose Us


EPC of glass production line

Our company is a global glass technology equipment engineering system integration service provider. Provide "one-stop" system integration services for glass engineering R&D design, engineering construction, equipment manufacturing, commissioning and production operation. In terms of photovoltaic rolled glass, small and medium float glass, water glass and light industry energy-saving glass, all oxygen and electric fluxing glass technology, the company has its own patented technology.

about us


FAQ

Q: Are you a manufacturer or a trading company?

A: We are a manufacturer, specializing in providing "one-stop" system integration services for R&D design, engineering construction, equipment manufacturing, commissioning and production operation of glass engineering.

Q: How long is your delivery time?

A: As we are an engineering manufacturer, we need to go to your place to inspect, design and build glass furnaces, which will take a long time. Specifically, our sales manager will communicate with you in detail.

Q: Do you arrange customers visiting your factory?

A: Welcome to visit at any time! But it's best to make an appointment with our sales manager, who needs to arrange everything for you to come to the factory.

Q: What is your terms of payment?

A: We support L/C,T/T payment. Payment terms: 30% in advance, 30% of the contract amount before delivery, 30% of the contract amount after cold acceptance, 5% of the contract amount after hot acceptance, and 5% of the contract amount during the warranty period.

Q: How can you guarantee quality?

A: Our glass kilns are engineering products, all of which are designed and built by our company sending professionals to you. When the engineering project is finished, a series of work such as commissioning will be carried out on site, and there will be training and technical support, after-sales service, etc. All products have a one-year warranty period. Please feel free to cooperate with us.



Company Profile

Company Profile

Nanjing Baisheng Glass Technology Co., Ltd. and Nanjing Baisheng Equipment Technology Co., Ltd. were established in 2007 and 2013 respectively. Located in the Airport Science & Technology Industrial Park, Lishui District, Nanjing, the company is a global glass technology equipment engineering system integration service provider,supplying "one-stop" system integration services including glass engineering R & D, engineering construction, equipment manufacturing, commissioning and production and operation. Since its establishment, the company has always adhered to the purpose of "Science & Technology, Innovation and Service" to create value for customers.


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   +86  138 0514 3366
   +86   25 52445152
   njbs@bsglass.cn
  Building B1,Yinkun. Future Convergence, Nanjing University Alumni Economic Industrial Park,55# Runli Rd,Lishui District,Nanjing
  NO.1,Xingpu Rd,Shiqiu Town, Lishui,Nanjing

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