Section 4 Flanges - AAP Industries

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65 Edition 2Section 4Flanges66 [4] FLANGESOutside Diameter of Hub 24 1/16Inside DiameterThreadedWithin limits of boring gaugeSocket Weld, Slip on 10, + 1/32, -0 12 + 1/16, -0Outside Diameter of Hub 12+ 3/32 - 1/16 14 1/8Diameter of Contact Face1/16 Raised Face 1/321/4 Raised face tongue & Groove male, female 1/64DrillingBolt Circle 1/16Bolt Hole Spacing 1/32Concentricity of bolt circleNPS 2 1/2 1/32 maxNPS 3 1/16 maxThickness 18+ 1/8, -0 20+3/16, -0Length through the Hub 18+1/8, -1/32 20+3/16.

www.aapindustries.com.au 67 FLANGES [4] Temperature / Pressure Ratings ASTM A105 CARBoN STEEL PIPE FLANGES To ANSI B16.5 (BS.1560) FoRGINGS To ASTM A105 — Not recommended for prolonged use above …

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