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Ceramic wool is made from aluminum silicate stone, burn above 2000℃ electric stove melt, spray to blow fiber. It is widely uesed for pipe and equipments of pyroelectricity, petroleum-chemical, boats, building, machines, boilers,etc. with the performance of fire prevention, heat insulation, sound absorption,and other so many technical features.


Item | Ceramic Wool Pipe | High Grade | ||||
Use temperature (℃) | 1000 | 1260 | ||||
Bulk density(kg/ m3) | 100-180 | 150-300 | ||||
Thermal conductivity (average temperature70±52)( w/ m.k) | 0.034(20℃) 0.09(400℃) 0.12(600℃) | 0.127(600℃) 0.20(1000℃) | ||||
Shrinkage on heating (%) | -3.5 | |||||
Slag ball content(%)>0.25mm | 11 | 13.6 | ||||
Insulation (24h) | 600℃ | 1000℃ | ||||
Ceramic Wool Pipe | ||||||
Density | 100-180kg/m3 | |||||
Inner diameter | Φ18-1080mm | |||||
Thickness | 30-160mm | |||||
Ceramic Wool Pipe | ||
Density | 100-200kg/m3 | |
Length | 1m | |
Diameter | φ18-1080mm | |
Thickness | 30-160mm | |
Remark | Special size can be customized | |


Aluminum silicate stone wol fiber, with performance of soft, flexible.etc

As the ceramic wool has a porous structure, when the sound through,the fiber absorb some sound,making the sound insulation work better.

Ceramic wool products are inorganic silicate fiber,non flammable,good fire resistance.

The ceramic wool is low heat conduction and thermal capacity.Even consistence in thickness.It can be used for the inside the kin directly hot.

Package Details:Thermal shrinkage film,or as customers' requirement for ceramic fiber pipe
Shipping Detail:By sea for High temperature 1260c ceramic fiber products white aluminum silicate heat insulation pipe of low thermal conductivity


High temperature 1260c ceramic fiber white heat insulation pipe low thermal conductivity products
The ceramic fiber tube is widely used for pipe and equipment of so many fields such as pyroelectricity,ship,air conditioner,machine and so on, It is mainly for the heat preservation,fire resistant and soundproof etc.




Located in Tianjin, China, Huali Insulation was established in 1995. Currently, the company owns asset of CNY 200 million and a total crew of more than 300 employees, including more than 80 management staff, a professional insulation construction team and another 40 technicians.
Huali has successfully been promoted to "the first tier" of Cryogenic Insulation engineering company in China with the performance in Ichthys project, Wheastone Project, Nyhamna project and also Yamal project.



Ceramic wool pipe Aluminum accessories


Aluminum jacketing Aluminum Elbow
Q: Are you a manufacturer or a trading company ?
A: We are a manufacturer founded in 1995, located in Tianjin China.
Q: Can you accept neutral packing & OEM ?
A: Normally, our packing is carton with Huali logo , but we can accept the neutral packing andn OEM. However, custom should pay the packing charge.
Q: How do you gurantee the quality of your products ?
A: Every process will be checked by responsible QC which insures every product's quality.
Q: How do you gurantee the delivery time?
A: We Tianjin Huali is the headquater , we have branch in Hebei, Dalian. And our Tianjin factory is nearby the Xingang port, just 1-2 hours .
Q: Can you provide the sample for free ?
A: We provide some samples for client, but the express charge should be bore by customer.
Q: Are you a manufacturer or a trading company ?
A: We are a manufacturer founded in 1995, located in Tianjin China, with 8 branches
Q: Can you accept neutral packing & OEM ?
A: Normally, our packing is carton with Huali logo , but we can accept the neutral packing and OEM. However, custom should pay the OEM packing charge.
Q: Can you provide the sample for free ?
A: We provide some samples for free, but the express charge should be bore by customer.
Q: What's the lead time?
A: 7-15 days after receipt of advanced payment
Q: What's the payment term?
A: 30% advanced payment and 70% paid prior to load by TT. and large amount can be paid by LC.
Q: How to contact you?
A: Contact us via email selena @ hualibw.com, or wechat / whatsapp +86 13102038097
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