Factory wholesale Glass Wool Board - Heat Insulation Rock Wool Pipe – Beihua
Factory wholesale Glass Wool Board - Heat Insulation Rock Wool Pipe – Beihua Detail:
1. Rock wool is an artificial inorganic fiber made from melted basalt slag wool at high temperature. It has the characteristics of light weight, small thermal conductivity, good sound absorption performance, non-combustible and good chemical stability.
2. Rock wool products include rock wool panel, rock wool blanket, rock wool pipe.
3. Good thermal insulation performance is the basic characteristics of rock wool products. Their thermal conductivity is usually between 0.03 and 0.047 W/(m·K) under normal temperature conditions (about 25 ° C).
4. The transportation and storage of insulation materials should be protected to prevent damage, pollution and moisture. Cover measures should be taken during the rainy season to prevent flooding or rain.
Application :
Rockwool composite panels are widely used in the ceilings and partitions of steel structure workshops, roofs of simple movable houses, walls, and air clean rooms.
The rock wool panel is suitable for temperature control process, energy conservation and personal protection of equipment and pipelines such as boilers, steam pipes, heat exchangers, reactors, ovens, furnaces, etc., and has good sound absorption, noise reduction and fire prevention.
Rock wool blankets are especially suitable for filling in the middle of steel structural frames, with good properties such as reduced heat transfer and sound absorption.
Fiberglass cloth rock wool blanket is suitable for large-span industrial equipment and building structures, resistant to breakage and easy to construct, used in building walls is to proof dust.
Aluminum foil blanket is especially suitable for original pipelines, small equipment and air conditioning system pipelines. It is often used for wall insulation of light steel structures and construction.
Metal mesh sewing blanket is suitable for vibration and high temperature environments. This product is recommended for boilers, boats, valves and large diameter irregular pipes.
Rock wool pipes are widely used in the insulation of petroleum, chemical, metallurgy, shipbuilding, textile and other industrial boilers and equipment pipelines.
|
ITEM |
NATIONAL STANDARD |
TEST DATA |
|
Fiber Diameter |
≤ 6.5 um |
4.0 um |
|
Thermal conductivity(W/m.K): |
≤ 0.034(Normal temperature) |
0.034 |
|
Density Tolerance |
±5% |
1.3 % |
|
Water repellence |
≥ 98 |
98.2 |
|
Moisture Aborption |
≤ 0.5% |
0.35 % |
|
Organic material |
≤ 4.0% |
3.8 % |
|
PH |
Neutral, 7.0 ~ 8.0 |
7.2 |
|
Combustion property |
Non-combustible(Class A) |
STANDARD |
Product detail pictures:
Related Product Guide:
Dedicated to strict high-quality management and considerate purchaser support, our experienced employees members are usually available to discuss your specifications and be certain full shopper satisfaction for Factory wholesale Glass Wool Board - Heat Insulation Rock Wool Pipe – Beihua , The product will supply to all over the world, such as: Las Vegas, Iraq, Hanover, We always stick to the tenet of "sincerity, high quality, high efficiency, innovation". With years of efforts, we have established friendly and stable business relationships with worldwide customers. We welcome any of your inquiries and concerns for our products, and we are sure that we will offer just what you want, as we always believe that your satisfaction is our success.
By Lena from Bolivia - 2018.11.06 10:04
The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
By Martina from Sri Lanka - 2018.09.29 13:24
