Piper diameter above 24 inch, rock wool blanket with ld be prevailing , with higher service temperature , tensile strength.
| Quantity(Square Meters) | 1 - 1200 | >1200 |
| Est. Time(days) | 10 | To be negotiated |
1. Exnt heat prevention, low thermal conductivity
2. Non-combustible material Grade A1, good chemical stability
3. Good sound absorption, no corrosion, water repellency
4. Energy saving, no harm to human and environment protection
Rock wool Blanket specification | |
Density | 60-128kg/m3 |
Length | 3-10m |
Width | 600/1200mm |
Thickness | 25-100mm |
Facing | luminum foil |
Industrial pipe wool blanket | Unit | Standard |
Recommend density | kg/m3 | 100-120 |
> | galv / stainless steel | |
Thermal conductibility | w/m·k | ≤0.040 |
Grade of combustibility | Non-combustible Grade A | |
Thermal shrinkage temperature | ℃ | 650 |
rinkage | % | <1 |
Thermal shrinkage temperature | ≥650 | |
Fire resistance limit | hour | 1-2 |
Hydrobic | % | ≥98 |
Industrial equipment rock wool blanket | Unit | Index |
Density | kg/m³ | 100-120 |
> | galv / stainless steel | |
Fiber diameter | μm | ≤7.0 |
Grade of combustibility | Non-combustible Grade A1 | |
Thermal conductibility | w/m·k | ≤0.040 |
Hydrobicity | % | ≥98 |
Building usage rock wool blanket is soundproof, fireproof, waterproof, etc. performance and long lifetime with higher melting point, longer fire aging.
Building Attic & wall rock wool blanket | Unit | Index |
Density | kg/m³ | 80-100 |
Average fiber dia | μm | 7 |
Grade of combustibility | Non-combustible Grade A | |
Hydrobicity | % | ≥99.7 |
rinkage | % | <1 |
Melting point | ℃ | ≥650 |
Marine & offshore insulation required the lightweight performance, Huali developed the relative type and acoustic rock wool blanket , meanwhile paste the aluminum foil on the outer surface to prevent the moisture barrier.
Marine & offshore rock wool blanket | Unit | Index |
Density | kg/m³ | 60-80 |
Facing material | Aluminum foi, glass fiber cloth etc. | |
Average fiber dia | μm | 7 |
Grade of combustibility | non combustible grade A | |
Fire resistance grade | A15, A30, A60, H60, H120 | |
Hydrobicity | % | ≥99.7 |
Rockwool by a special process of bonding, the formation has mouth-type composite panels, good integrity, high rigidity and has the impact resistance, shear technical properties.
The open fiber structure of rock wool blanket ensures its sound absorption and acoustic performance, with CE sound proof certificate.
Rock wool is a non-combustible inorganic material and the fire does not release s so that maintain the stability of building structure and prevent flame spread, with A0, A15, A60 certificates approved by ABS, DNV, CCS.
Rockwool is environment protection and does not harm human health, with ISO 19001 & ISO18001 & ISO 14001 certificates.
Huali owns 2 rock wool factories to meet the client's lead time with cheaper cost, nearby Tianjin seaport.
Rockwool blanket is faced with trengthen its tensile strength and aluminum foil can prevent the moisture barrier from ng with materials directly.
Huali is established in 1995 and headquater is located in Tianjin of China, with registered capital of 100 million RMB, 8 branches, more than 500 employee. We are not only a insulation manufacturer but also engineering company for installation service, insulation solutions as EPC insulation contractor. Since 2013, Huali developed into the LNG market and successfully finish several international projects of Ichthys, Yamal, KIPIC, and now is specilized in GCGV modules built, future Canada LNG and Arctic 2 etc. If you want to know more inforamtion about us or cooperate with Huali, you can search our web-site: www. hualiinsulation. com or us directly.
Rock Wool Board Rock Wool Pipe
Embossed Aluminum Jacketing Embossed Aluminum Elbow
Q: Are you a manufacturer or a trading company ?A: We are a manufacturer founded in 1995, located in Tianjin China, with 8 branchesQ: 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 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 paymenty
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 you?
A: us via , or wechat +86
| Heat Insulation Materials | Rock Wool: 80,000 Tons/Year, Glass Wool: 70,000 Tons/Year, Ceramic Wool: 60,000 Tons/Year, Metal Jacketing: 1,000,000 Square Meters/Year, lar Glass: 60,000 Cubic Square Meters/Year | confidential |
| South America | confidential | 4.0 |
| Eastern Europe | confidential | 4.0 |
| Southeast Asia | confidential | 5.0 |
| Mid East | confidential | 4.0 |
| Eastern Asia | confidential | 4.0 |
| Western Europe | confidential | 4.0 |
| Domestic Market | confidential | 75.0 |
| Rock Wool Production | N/A | 2 | 2.0 | Acceptable |
| Metal Jacketing Production | N/A | 5 | 5.0 | Acceptable |
| Sandwich Panel Production | N/A | 2 | 5.0 | Acceptable |
| Rock Wool | 65 Cubic Square Meters |
| Rock Wool | 500 Cubic Square Meters |
| Rock Wool | 65 Cubic Square Meters | 7 Days |
 | CCS Certification | CCS | W01.02-HQ000084 | Ceramic Fiber Products, Rock Wool Products, Glass Wool Products | 2016/07/15 --- 2020/05/18 |
| CCS Certification | CCS | T01.02-HQ001275 | Complex Rock-Wool Plate | 2018/04/03 --- 2022/02/19 |
| ABS Certification | ABS | 16-SQ1492009-PDA | Non Combustible Material & THG Series, THY Series, THB Series | 2016/06/24 --- 2021/06/21 |
| DNV Certification | DNV.GL | TAF0000162 | Ceramic Wool | 2019/03/11 --- 2024/03/10 |
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