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  • may525five posted an update 10 months, 1 week ago

    http://www.hkforging.net/blind-flanges/din-blind-flanges/ 1. Introduction: A Blind flange is round plate which has all of the relevant bolt holes but no center hole.
    2. Description: blind flanges would often contain a slight recess in the center portion of the raised face. This recess allowed for the mating of the end of pipe into the connecting flange and allowing for a seal to form between this connecting flange and the blind. The larger OD blind flanges opted for a concave recess through the body of the blind to create a dished head formation at the top of the flange.
    3. Specification
    4. Applications and Features: Blind Flanges are commonly used in petrochemical, pipe engineering, public services & water works.
    5. We will provide quality package, Weld neck Flanges are packed in wooden corrugated boxes foiled in bubble wraps.Din Blind Flanges price