PP-V Backing Flanges for HDPE PE100 Systems

Glass-fibre reinforced polypropylene (PP-V) backing flanges designed for polyethylene piping systems. Engineered for high mechanical strength and corrosion resistance, these backing flanges provide reliable detachable transitions when combined with PE100 stub ends and flange adaptors in ELGEF Plus utility and ecoFIT industrial networks. Compliant with EN 12201, EN 1555, and ISO 15494 standards for pressurized water, gas distribution, and industrial process fluid applications.