T: +86-518-85528012
E: nick@luverrequartz.com
E: nick@luverrequartz.com
1st floor Runlian industrial center No. 116 QuFeng Rd., Haizhou Economic and technological development zone Lianyungang City, Jiangsu Province, China 222062
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Furnace fused silica glass tube
Furnace fused silica glass tube is a special glass material, which is mainly used in high temperature environment.
LUVERRE quartz
99.99%
Inner with Vacuum PVC bag and then wrapped with air bubble film, outer with wooden box.
as per customer's requirement
Furnace fused silica glass tube
Furnace fused silica glass tube is a special glass material, which is mainly used in high temperature environment.
Production process: continuous melting method is usually adopted for the production of fused silica glass tubes in furnaces. This method involves crushing selected high-quality silica raw materials into small particles and then melting them in a graphite rod heating furnace. The fused quartz glass is directly cooled, broken and sorted, and finally made into furnace fused silica glass tube.
Physical and chemical properties: fused silica is an amorphous siliceous glass phase material formed by melting high-purity siliceous raw materials. It has an extremely low coefficient of linear expansion (0.54 x 10-6 ℃ ^ -1, 0-1000 ℃), good thermal shock resistance, high fire resistance, low thermal conductivity, and excellent corrosion resistance. These characteristics make fused silica very suitable for refractory materials, such as ceramic kiln furniture, submerged nozzle in steelmaking industry, ladle sleeve brick, etc.
Application field: fused silica has a wide range of applications, including precision casting, grinding wheel abrasives, advanced glass products, etc. Transparent fused silica (SiO2 content is more than 99.9%) is usually used in optical and electronic industries, while opaque fused silica is more used in the production of refractories.
Furnace fused silica glass tube is a special glass material with high fire resistance, low thermal expansion coefficient and good thermal shock resistance, which is widely used in high-temperature industry and optical and electronic industry.
Why choose us?
1.We are more experienced.
We have over 18 years production experience of quartz items.
2.We are more efficient.
We reply customers’ requests within 24 hours and we have high efficient production, engineers and sales team.
3.Our quality is more guaranteed.
We control the quality from quartz lumps to quartz sand and then quartz products, we have better and stricter quality control than other manufactures.
4.We are able to produce more difficult quartz products.
We have large grinding platforms and precision etching machines which enable us to produce large sizes of quartz plates, tubes and high size precision quartz items.
Furnace fused silica glass tube
Furnace fused silica glass tube is a special glass material, which is mainly used in high temperature environment.
Production process: continuous melting method is usually adopted for the production of fused silica glass tubes in furnaces. This method involves crushing selected high-quality silica raw materials into small particles and then melting them in a graphite rod heating furnace. The fused quartz glass is directly cooled, broken and sorted, and finally made into furnace fused silica glass tube.
Physical and chemical properties: fused silica is an amorphous siliceous glass phase material formed by melting high-purity siliceous raw materials. It has an extremely low coefficient of linear expansion (0.54 x 10-6 ℃ ^ -1, 0-1000 ℃), good thermal shock resistance, high fire resistance, low thermal conductivity, and excellent corrosion resistance. These characteristics make fused silica very suitable for refractory materials, such as ceramic kiln furniture, submerged nozzle in steelmaking industry, ladle sleeve brick, etc.
Application field: fused silica has a wide range of applications, including precision casting, grinding wheel abrasives, advanced glass products, etc. Transparent fused silica (SiO2 content is more than 99.9%) is usually used in optical and electronic industries, while opaque fused silica is more used in the production of refractories.
Furnace fused silica glass tube is a special glass material with high fire resistance, low thermal expansion coefficient and good thermal shock resistance, which is widely used in high-temperature industry and optical and electronic industry.
Why choose us?
1.We are more experienced.
We have over 18 years production experience of quartz items.
2.We are more efficient.
We reply customers’ requests within 24 hours and we have high efficient production, engineers and sales team.
3.Our quality is more guaranteed.
We control the quality from quartz lumps to quartz sand and then quartz products, we have better and stricter quality control than other manufactures.
4.We are able to produce more difficult quartz products.
We have large grinding platforms and precision etching machines which enable us to produce large sizes of quartz plates, tubes and high size precision quartz items.
