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ROSEWOOL Ceramic Fiber Modules are made from the corresponding ceramic fiber material acupuncture blanket processed in dedicated machines according to fiber component structure and size. Ceramic fiber folded modules is directly fixed in industrial furnaces shell plate by various anchorage.
Technical data
Type | ST | HP | HZ | |
Classified Temperature | 1260℃ | 1260℃ | 1430℃ | |
(2300℉) | (2300℉) | (2606℉) | ||
Working Temperature | 1050℃ | 1100℃ | 1350℃ | |
(1922℉) | (2012℉) | (2462℉) | ||
Density(kg/m3) | 160-260 (13-16 lb/ft3) | |||
Size(mm) | 300*300*150-300 600*300*150-300 | |||
Linear Shrinkage 24hrs | ≤2.5 1100℃/2012℉ | ≤2.5 1100/2012℉ | ≤3.5 1350℃/2462℉ | |
Thermal Conductivity(W/m.k) | 400℃ (752℉) | 0.09 | 0.101 | 0.118 |
500℃ (930℉) | 0.119 | 0.12 | 0.149 | |
600℃ (1112℉) | 0.152 | 0.175 | 0.195 | |
Chemical Composition % | Al2O3 | ≥44 | ≥45 | ≥34 |
SiO2 | ≥52 | ≥54 | ≥50 | |
ZrO2 |
|
| ≥15 | |
Fe2O3 | ≤1.0 | ≤0.5 | ≤0.5 | |
K2O+Na2O | ≤1.0 | ≤0.2 | ≤0.2 |
We have weight inspection before packing, to make sure actual weight >= theoretical weight.
Also have size inspection to guarantee precise size.
Inner: plastic bags,outside carton box or pallet, or according to customer's requirement
We are Rosewool Insulation Refractory Co.,Ltd. , the 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.
1. Q: Are you a trader or manufacturer?
A: We are manufacturer, and the factory is based in Zhengzhou city, China.
2. Q:What is your delivery time?
A: Within 7-15 days once after the payment confirmed,
and deliver as per your requirement on time.
3. Q: Which payment can you accept?
A: T/T deposite 40%, balance 60% against copy of B/L or L/C
at sight , D/P ect.
4. Q: What is your MOQ ?
A: 40'HQ container, that's around 68 cubic meters. Small orders for the trial is welcomed.
5.Q: Can I get some samples for check?
A:Yes. Samples is provied for free, pls kindly pay.
for the shipping cost which will be refund when you place bulk order.
If you have any other question,please click here to "send an inquiry". we have the most professional team to service you!