Dimensions (based on ASME/ANSI B16.9) and example weights ... The shape of
caps shall be ellipsoidal and conform to shape requirements in the ASME ...
Buttweld Fittings
End Caps - ANSI B16.9
Nominal Pipe Size
Dimensions (based on ASME/ANSI B16.9) and example weights Common Limiting Wall Thickness
1
/2 3/4 1 11/4 11/2 2 21/2 3 31/2 4 5 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48
OD at Bevel
in 0.84 1.05 1.32 1.66 1.90 2.38 2.88 3.50 4.00 4.50 5.56 6.62 8.62 10.75 12.75 14.00 16.00 18.00 20.00 22.00 24.00 26.00 28.00 30.00 32.00 34.00 36.00 38.00 40.00 42.00 44.00 46.00 48.00
mm 21 27 33 42 48 60 73 89 102 114 141 168 219 273 324 356 406 457 508 559 610 660 711 762 813 864 914 965 1016 1067 1118 1168 1219
T
in 0.18 0.15 0.18 0.19 0.20 0.22 0.28 0.30 0.32 0.34 0.38 0.43 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 -
mm 3.73 3.91 4.55 4.85 5.08 5.54 7.01 7.62 8.08 8.56 9.53 10.97 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 -
Length Dimension
For wall T in mm 1.00 25 1.00 25 1.50 38 1.50 38 1.50 38 1.75 44 2.00 51 2.50 64 3.00 76 3.00 76 3.50 89 4.00 102 5.00 127 6.00 152 7.00 178 7.50 191 8.00 203 9.00 229 10.00 254 10.00 254 12.00 305
Subject to agreement with purchaser
Weight 40S/STD1
kg/piece 0.04 0.05 0.11 0.14 0.17 0.23 0.39 0.66 1.17 1.91 2.90 5.19 9.15 13.3 15.9 20.0 25.6 31.9 38.8 45.1 53.8 62.4 71.7 81.6 103 127 140 -
Notes Dimensions quoted in mm (except T) are ‘Nominal’ values from B16.9 (rounded equivalents of the inch dimensions). Refer to B16.9 for additional ‘Max’ and ‘Min’ metric dimensions. The shape of caps shall be ellipsoidal and conform to shape requirements in the ASME Boiler and Pressure Code. For tolerances see page 6-2. 1 Weights are approximate and based on manufacturers’ data (where available) for Schedule 40S/Standard fittings. See page 6-6 for further information.
6-18
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