Wholesale High Density Mineral Woo heat resistant rock wool tube

$1.30 - $2.10
Min. Order
10 Pieces
Choose your specifications
Company Information

Zhengzhou Rosewool Insulation Refractory Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 4,000+
4 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Any China Port
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 5000 Cubic Meter/Cubic Meters per Month Wholesale High Density Mineral Woo heat resistant rock wool tube
Place of Origin: Henan China
Brand Name: JDWOOL
Model Number: RockWool
Type: Other Heat Insulation Materials
Application: Construction
Product Name: fireproof waterproof thermal materials price insulation rockwool
Packaging Detail: packing of Wholesale High Density Mineral Woo heat resistant rock wool tube 6 or 8 pieces packed by PE bag,woven bag.

Wholesale High Density Mineral Woo heat resistant rock wool tube

Rockwool is high strength board, used high quality basalt as main raw material , with three dimensional method advanced production technology,added a few binding agent, shaped by thermal curing.
rockwool (4)


Our advantage of heat resistant rock wool tube :

Excellent fiber strength,low shot content.


Waterproof fire resistance

Simple and fast installation

Low heat conductivity

Specification of heat resistant rock wool tube 


Technical date of heat resistant rock wool tube 


Shot content ( Particle diameter ≥0.25mm)≤ 12.0 %
The average diameter of fiber≤7.0 μm
Density Tolerance± 15%
Thermal Conductivity ( average temperature 70℃±52℃),W/(m/K)≤ 0.044
Thermal load contraction temperature (more than 60kg/m3)≥ 600 ℃
Combustion performanceNot burning (Class A)
Organic content≤ 4.0%
Production of heat resistant rock wool tube 




Application of heat resistant rock wool tube 
1.Petrochemical industry -- heat insulation and sound absorption of equipment for petroleum industry, power industry and chemical industry.
2. Construction industry -- heat insulation and sound absorption of partition, curtain wall, roofs and fences for construction.
3. Mining industry -- heat preservation and fireproof for industrial kiln, oven, large-caliber storage tank and shipping
Packaging & Shipping



Packing and Shipping of heat resistant rock wool tube 
Insulation RockWool is packaged with plastic wraps or bags and should be stored in a dry and cool condition
rock wool (2)
Company Information



We are zhengzhou JinDing thermal insulation material factory specializing in the  researching, developing and manufacturing, has more than 60 years of production experience.

 1.  1 national R&D institution: Peking University has close relations of cooperation laboratory in product development and technology with us

 2.  4 kinds :               Our product range: ceramic fiber products (blanket, paper, board, module,also special shape), rock wool , glass wool , calcium silicate board. 

 3.   5 certificate:       ISO900, CE, SGS, TUV, BV, etc.

 4.   23 years :            Our export experience more than 23 years.

 5.   150,000 m2 :      Our factory total areas.
Our value is: To the quality strives for the survival,
                       Energy saving cause parallel  





company history



Certificate of heat resistant rock wool tube 



Customer Visiting


Our products are well received by the world. Welcome to pay a visit to our factory. 





1.Are you a trader or manufacturer?
We are manufacturer, we have own factory.

2.Can you accept OEM or ODM?
Of course, Logo is also acceptable.

3.What is the delivery time?
About 10-20 days after the contract signing.

4.What is your payment methods?
T/T L/C D/P Paypal West Union and others .
5. Do you have warehouses abroad ?
Yes, we have , both in Europe and Middle East. Others is planing.


Our Service
1. Timely response : to your inquiry in 24 hours,  quickly respond mails and provide solutions.

2. Free sample :Sample and trial order are accepted for the quality evaluation.

3. Shorter delivery time : Book the earliest vessel or plane to guarantee the delivery time.

4. Professional Services : Provide high or cold temperature solutions and professionals installation and                                                     technology services for you 
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If you have any question , please contact us any time.

 Welcome your kindly inquiry on our high quality products.

Happy to set a good cooperation with you, Thank you!

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