Chilled Water Pipe Line Insulation Material

Cellular glass glass fiber phenolic foam and polyurethane foam are popular materials for insulating chilled water pipe.

Chilled water pipe line insulation material.

Types of chilled water system insulation contractors use several materials to insulate chilled water pipes. Proper installation and maintenance will prevent the design from being compromised. The fibres may be perpendicular or parallel to the surface being insulated and they may or may not be bonded together. A successful chilled water insulation material must provide high energy efficiency condensation control and precise fire code compliance.

As tests i recently concluded confirm in hot humid climates there are significant differences in thermal performance over time between them. Intended for use on cold or chilled water piping systems operating from 33 f to 60 f 0 5 c to 15 6 c located within conditioned spaces in commercial and institutional buildings. Fibrous insulation composed of small diameter fibres which finely divide the air space. Insulation materials are generally divided into three main types.

The requirements for the thermal insulation of chilled water pipes including flanges valves and other fittings that shall be insulated for condensation control and energy saving. Pipe insulation fits around hot water pipes and reduces heat loss to save energy and lower energy costs. Chilled water piping is prone to unique moisture problems and presents a demanding application for insulation. 06 01 2012 by christopher curtland faulty design installation or maintenance can cause disaster with chilled water systems selecting the correct materials for the jacket and retarder ensures the pipe is protected.

Pre slit polyethylene pipe insulation. View more view all jump to. In contrast fibrous or open cell materials are not inherently resistant to moisture and rely on a concentrated moisture vapor barrier jacket or surface applied coating. The most common materials include cellular glass glass fiber polyurethane foam and phenolic foam.

Hinged with self sealing lap fiberglass pipe insulation. Elastomeric closed cell insulation materials have an established history of successful use as an insulation material for chilled water applications. 1 02 quality assurance material shall be delivered in non broken factory furnished packaging and stored in a clean dry. Proper insulation of chilled water pipe systems.