Coils of red, blue and white crosslinked polyethylene PEX water tubing strapped and stacked on a wooden pallet in a clean distribution warehouse

Two Rulebooks for the Same PEX: ASTM F876 vs EN ISO 15875, and Which One Your Buyer’s Inspector Will Quote

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The quotation reads “PEX pipe to ASTM F876 / EN ISO 15875”, and that slash is the problem: the two documents describe different pipes. ASTM F876-26 is the North American rulebook for copper-tube-size tubing in one wall ratio, SDR 9, pressure rated at three fixed temperatures. EN ISO 15875-2:2025 is the metric rulebook, and it

Two Rulebooks for the Same PEX: ASTM F876 vs EN ISO 15875, and Which One Your Buyer’s Inspector Will Quote Читать далее "