Catalog excerpts
XTRU-THERM GOLD Polyethylene Jacketed Polyurethane Insulated Piping System with Multi-Layered Corrosion Protection The First District Energy Preinsulated Piping System Incorporating the Corrosion Protection Technology of the Oil and Gas Industry
Open the catalog to page 1PREMATURE FAILURE COSTLY REPAIRS and REPLACEMENTS XTRU-THERM® GOLD insulation prior to the application of the seamless HDPE jacket Now for the first time in District Heating and Cooling, PERMA-PIPE introduces the same corrosion protection technology used in the Oil and Gas industry. An additional corrosion coating layer is applied to the outer service pipe prior to the application of the polyurethane foam and polyethylene (HDPE) jacket. This coating will protect the steel in the event the outer jacket is ever breached during operation. SHOT BLASTED STEEL SERVICE PIPE For the best corrosion...
Open the catalog to page 2XTRU-THERM® GOLD SYSTEM FEATURES Corrosion Coated Steel Service Pipe Seamless Extruded HDPE Jacket Low Thermal Conductivity Polyurethane Insulation Insulation Thickness to Meet Application Needs Fully Bonded Jacket / Insulation / Service Pipe System Preengineered Components FULLY ENGINEERED FIELD JOINT CLOSURE The XTRU-THERM® GOLD piping system is completely engineered by PERMA-PIPE’s experienced engineering staff. Straight lengths, elbows, tees, anchors and end seals are all preengineered components. Step 1 Complete service pipe joint. Thermal stress and displacement, heat loss/gain, soil...
Open the catalog to page 3XTRU-THERM® GOLD GENERAL All underground and aboveground chilled water, condensate return and hot water lines shall be XTRU-THERM® GOLD, as manufactured by PERMA-PIPE. All straight sections, fittings, anchors and other accessories shall be factory fabricated, insulated and jacketed. Field insulation of fittings shall not be allowed. The piping system layout shall be analyzed by the piping system manufacturer, to determine the stresses and displacements of the service pipe. The piping system design and manufacture shall be in strict conformance with ASME B31.1, latest edition. Installation...
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