Eco Friendly Polyiso Pipe Insulation ,HDPIR Polyisocyanurate Foam Material Pipe Shell for nuclear power

Brand Name:Kaff Rees
Certification:SGS
Minimum Order Quantity:20 Cubic Meters
Delivery Time:Negotiable
Payment Terms:EXW/FOB/CIF
Place of Origin:Changzhou, Jiangsu,China
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Location: Changzhou Jiangsu China
Address: No.18 Shengli Road, Chunjiang Town, Xinbei District, Changzhou City, Jiangsu Province
Supplier`s last login times: within 24 hours
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Product Details

In recent years, due to the increasing demand for liquefied natural gas (LNG) and liquefied petroleum gas (LPG), ultra-low temperature industry has also developed significantly. With this development, there has been a huge market for pipe supports and hangers made of non-metallic materials (compressed hardwood and high-density polyurethane foam).


HDPIR and GRE have designed and developed fixed or suspended low-temperature supports and hangers with different thermal and mechanical properties.

Performance Comparison


Basic dataGREHD PIR

Temperature(°C)


Pipe OD(do)


Cold insulation thickness


Diameter of cold insulation

(dn)


Dn/do


R


q


T2


R


q


T2

-190.026.950126.94.7170.15-1378.631.760.71-294.0914.54
-190.033.750133.73.9670.17-1232.160.750.79-263.9514.30
-190.042.450142.43.3580.19-1107.76-0.320.87-238.3514.06
-190.048.350148.33.0700.20-1046.78-0.940.92-225.8113.91
-190.060.350160.32.6580.22-956.68-1.991.00-207.2713.67
-190.076.150176.12.3140.24-878.25-3.081.09-191.1513.41
-190.088.950188.92.1250.25-833.69-3.801.14-182.0013.24
-190.0101.650201.61.9840.26-799.79-4.391.19-175.0313.10
-190.0114.350214.31.8750.27-772.92-4.901.23-169.5212.98
-190.0139.750239.71.7160.28-732.94-5.731.29-161.3112.78
-190.0168.350268.31.5940.30-701.58-6.451.34-154.8812.60
-190.0193.750293.71.5160.31-681.08-6.951.38-150.6812.48
-190.0219.150319.11.4560.31-665.10-7.371.41-147.4012.38
-190.0244.550344.51.4090.32-652.29-7.721.44-144.7812.29
-190.0273.0503731.3660.32-640.63-8.051.46-142.3912.21
-190.0323.950423.91.3090.33-624.72-8.521.49-139.1412.09
-190.0355.650455.61.2810.34-617.03-8.761.51-137.5612.04
-190.0406.450506.41.2460.34-607.13-9.071.53-135.5411.96
-190.0457.0505571.2190.35-599.39-9.321.55-133.9511.89
-190.0508.0506081.1970.35-593.10-9.531.57-132.6711.84
-190.0610.0507101.1640.36-583.61-9.861.59-130.7311.76
-190.0762.0508621.1310.36-574.09-10.191.62-128.7811.68
-190.0914.05010141.1090.37-567.68-10.431.63-127.4711.62
-190.01016.05011161.0980.37-564.44-10.551.64-126.8111.59

On a purely thermal basis, HDPIR is much better than GRE at at keeping pipes cool.


China Eco Friendly Polyiso Pipe Insulation ,HDPIR Polyisocyanurate Foam Material Pipe Shell for nuclear power supplier

Eco Friendly Polyiso Pipe Insulation ,HDPIR Polyisocyanurate Foam Material Pipe Shell for nuclear power

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