// SPEC · Insulation Boards & Panels
Calcium Silicate Pipe Section 650°C Pre-formed
Calcium Silicate Pipe Section 650°C pre-formed, 220 kg/m³, factory-cut to standard diameters DN25–DN600. Ideal for steam distribution pipelines, refinery process piping, and power station high-temperature insulation systems.
// Key Features
- Factory pre-formed to standard pipe diameters DN25–DN600 for fast installation
- Precise fit minimises thermal bridging and heat loss at pipe joints
- Scored halves enable field bending around elbows, tees, and fittings
- Fully compatible with standard aluminium and stainless steel cladding systems
// Technical Specifications
| Bulk Density (kg/m³) | 220 |
| Max Service Temp (°C) | 650 |
| Flexural Strength (MPa) | 0.35 |
| Compressive Strength (MPa) | 0.5 |
| Thermal Conductivity at 200°C (W/m·K) | 0.075 |
// Applications
Steam distribution main and branch pipeline insulationRefinery process unit high-temperature transfer line jacketingPower station feedwater, extraction steam, and main steam pipingPetrochemical plant cracking furnace outlet manifold insulationDistrict heating network pre-insulated pipe support and anchor insulation
// Quick Specs
Max Temperature650°C
Thermal Conductivity0.075 W/(m·K) at 200°C
Density220 kg/m³
StandardGB/T 17393 / ASTM C533
// Get Pricing
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Also available: METHERM brand — METHERM CS 650 →