This document details LISEGA's standardized cryogenic pipe supports (Type 56 and 57) for low-temperature systems, covering design specifications, insulation…
LISEGA offers a complete range of insulated cryogenic pipe supports designed for industrial processes involving liquefied gases such as LNG, LPG, nitrogen, and ammonia. These standardized supports are manufactured according to recognized international technical codes and standards.
The product line includes Type 56 rest and guide supports and Type 57 line stop and fixed supports. They feature HD-PUF insulation cradles with varying densities (160, 224, or 320 kg/m³) to suit different temperature ranges down to -196°C. The clamp bases are made of hot-dip galvanized carbon steel.
| Operating Temperature Range | -196°C |
|---|---|
| Pipe Size Coverage | OD 21.3mm to OD 965.2mm |
| Insulation Thickness Range | 25mm to 250mm |
| Standard Density Options | 160, 224, 320 kg/m³ |
| Insulation Material Type | fire-retarding polyurethane foam (HD-PUF) |
| Clamp Base Material | carbon steel, hot-dip galvanized |
These products are normally used in industrial processes for the production, transport and distribution of liquefied gases such as propane, butane (LPG), methane (LNG), ethylene, nitrogen or ammonia.
Type 56 functions as a rest & guide support, while Type 57 serves as an axial stop and can absorb increased axial loads by means of thrust rings.
Yes, special designs are available for extremely large pipe diameters (e.g., 1625.6mm), increased axial movements, or use as hangers in combination with spring or constant hangers.