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| Brand Name: | Kaff Rees |
| MOQ: | 20 Sets |
| Price: | Negotiable |
| Payment Terms: | EXW/FOB/CIF |
| Supply Ability: | According to products |
HDPIR pipe support with single vertical plate, sliding pipe support
Sliding Pipe Support System is primarily designed for supporting insulated pipes and equipment. A complete insulated pipe support system consists of insulated pipe supports and cold insulation materials, with high-density polyisocyanurate (HDPIR) being the most critical component.
HDPIR is a foaming polymer combining characteristics of plastic, rubber and cork. Composed of isocyanate, polyether, foaming agent, catalyst and flame retardant, it forms a cellular structure with millions of tiny, uniform sealed cells. This structure provides low density, excellent thermal insulation, and minimal water absorption, outperforming traditional timber materials.
| Physical Property | Unit | Technical Indicator |
|---|---|---|
| Avg. Density | kg/m3 | 160 | 224 | 320 | 400 | 500 | 550 |
| Thermal Conductivity (20°C) | W/m.K | ≤0.032 | ≤0.040 | ≤0.050 | ≤0.058 | ≤0.075 | ≤0.085 |
| Compressive Strength (normal temperature) | MPa | ≥2.0 | ≥4.0 | ≥7.0 | ≥12.0 | ≥18.0 | ≥22.0 |
| Water Absorption | % | ≤2.0 | ≤2.0 | ≤2.0 | ≤1.5 | ≤1.5 | ≤1.5 |
| Closed Cell Content | % | >95 |
| Linear Expansion Coefficient (-165-20°C) | 1/K | ≤65 x 10-6 |
| Application Temperature | °C | -306 |
These products are extensively used in industrial processes for production, transportation and distribution of liquefied gases including propane and butane (LPG), methane (LNG), ethylene, nitrogen, and ammonia.