• ANSI 150

    ANSI flanges are available at Coastal Flange in class 150.  The ANSI flanges in the class 150 specification cover slip-ons, weld necks, lap joints, blinds, threaded and socket weld flanges.  ANSI flanges for class 150 are provided by Coastal Flange as forgings unless otherwise specified.

  • ANSI 300

    ANSI flanges are available at Coastal Flange in class 300. The ANSI flanges in the class 300 specification cover slip-ons, weld necks, lap joints, blinds, threaded and socket weld flanges. ANSI flanges for class 300 are provided by Coastal Flange as forgings unless otherwise specified.

  • ANSI 400

    ANSI flanges are available at Coastal Flange in class 400. The ANSI flanges in the class 400 specification cover slip-ons, weld necks, lap joints, blinds, and threaded flanges. ANSI flanges for class 400 are provided by Coastal Flange as forgings unless otherwise specified.

  • ANSI 600

    ANSI flanges are available at Coastal Flange in class 600. The ANSI flanges in the class 600 specification cover slip-ons, weld necks, lap joints, blinds, threaded and socket weld flanges. ANSI flanges for class 600 are provided by Coastal Flange as forgings unless otherwise specified.

  • ANSI 900

    ANSI flanges are available at Coastal Flange in class 900. The ANSI flanges in the class 900 specification cover slip-ons, weld necks, lap joints, blinds, threaded and socket weld flanges. ANSI flanges for class 900 are provided by Coastal Flange as forgings unless otherwise specified.

  • ANSI 1500

    ANSI flanges are available at Coastal Flange in class 1500. The ANSI flanges in the class 1500 specification cover slip-ons, weld necks, lap joints, blinds, threaded and socket weld flanges. ANSI flanges for class 1500 are provided by Coastal Flange as forgings unless otherwise specified.

  • ANSI 2500

    ANSI flanges are available at Coastal Flange in class 2500. The ANSI flanges in the class 2500 specification cover slip-ons, weld necks, lap joints, blinds, and threaded flanges. ANSI flanges for class 2500 are provided by Coastal Flange as forgings unless otherwise specified.