ASTM F1281 PDF

Summary of Substantive Changes. Between the and the Editions of. ASTM F, “Crosslinked Polyethylene/Aluminum/Crosslinked Polyethylene. ASTM F – 11 standard specification for crosslinked polyethylene/aluminum/ crosslinked polyethylene (PEX-AL-PEX) pressure pipe. 0. Share. Sep. 26, series fi ttings are compatible with any ASTM F multilayer PEX-AL-PEX pipe. Max. working pressure: psi. Working temperature for ASTM F

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F1218 Version s – view previous versions of standard. This specification covers coextruded cross linked polyethylene composite pressure pipe with welded aluminum tube reinforcement between the inner and outer layers.

The inner and outer cross linked polyethylene layers are bonded to the aluminum tube by a melt adhesive. Included is a system of nomenclature for the cross linked polyethylene-aluminum cross linked polyethylene PEX-AL-PEX pipes, the requirements and test methods for materials, the dimensions of the component layers and finished pipe, adhesion tests, and the burst awtm sustained pressure performance.

Also given are the requirements and methods of marking. The pipe covered by this specification is intended for use in potable water distribution systems for residential and commercial applications, water service, underground irrigation systems, and radiant panel heating systems, baseboard, snow- and ice-melt systems, and gases that are compatible with the composite pipe and fittings.

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It covers only composite pipes incorporating a welded aluminum tube.

The pipe shall be free of visible ast, holes, foreign inclusions, blisters, and other known injurious defects. The pipe shall be as uniform as practicable in color, opacity, density, and other physical properties.

This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.

ASTM F1281 Standard Pex-Al-Pex Tubing

ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date. The inner and outer crosslinked polyethylene layers are bonded to the aluminum tube by a melt adhesive. Included is a system of nomenclature for the crosslinked polyethylene-aluminum-crosslinked polyethylene PEX-AL-PEX pipes, the requirements and test methods for materials, the dimensions of the component layers and finished pipe, f12281 tests, and the burst and sustained pressure performance.

The pipe covered by this specification is intended for use in potable water distribution systems for residential and commercial applications, water service, underground irrigation systems, and radient panel heating systems, baseboard, snow- and ice-melt systems, and gases that are compatible with the composite pipe and fittings.

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Pipes d1281 of metallic layers not welded together are outside the scope of this specification. The values given in parentheses are for information only.

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This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health and environmental practices and determine the applicability of regulatory limitations prior to use.

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Link to Active This link will always route to the current Active version of the standard.

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