Weld Neck Flange ASME B16.5 Class 150

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weld neck flange 2 Inch Class 150
weld neck flange 2 Inch Class 150

Weld Neck Flange ASME B16.5 Class 150

The Drawing Following Data ASME B16.5 Standard Pipe Flanges and Flanged Fittings

ASME B16.5 – 2009
Pipe Flanges and Flanged fittings: 1/2″ through 24″ NPS.
This Standard covers pressure-temperature ratings, materials, dimensions, tolerances, marking, testing, and methods of designating openings for pipe flanges and flanged fittings.
Raised Face Flanges (RF):
RF flanges seal with a flat gasket designed for installation between the raised faces of two mating flanges (both with raised faces). The raised faces have a prescribed texture to increase their gripping and retaining force on this flat gasket. Some users of raised face flanges specify the use of spiral wound gaskets.

NameSizeHits
Weld Neck Flange 0 1-2 Inch Class 15037.6 KiB596
Weld Neck Flange 0 3-4 Inch Class 15020.5 KiB531
Weld Neck Flange 1 1-2 Inch Class 15020.3 KiB545
Weld Neck Flange 1 1-4 Inch Class 15020.4 KiB449
Weld Neck Flange 1 Inch Class 15020.5 KiB577
Weld Neck Flange 10 Inch Class 15020.4 KiB638
Weld Neck Flange 12 Inch Class 15020.3 KiB528
Weld Neck Flange 14 Inch Class 15020.4 KiB475
Weld Neck Flange 16 Inch Class 15020.4 KiB508
Weld Neck Flange 18 Inch Class 15020.4 KiB468
Weld Neck Flange 2 1-2 Inch Class 15020.3 KiB472
Weld Neck Flange 2 Inch Class 15020.5 KiB620
Weld Neck Flange 20 Inch Class 15020.4 KiB445
Weld Neck Flange 24 Inch Class 15020.5 KiB469
Weld Neck Flange 3 1-2 Inch Class 15020.4 KiB434
Weld Neck Flange 3 Inch Class 15020.3 KiB583
Weld Neck Flange 4 Inch Class 15020.4 KiB651
Weld Neck Flange 5 Inch Class 15020.5 KiB451
Weld Neck Flange 6 Inch Class 15020.4 KiB574
Weld Neck Flange 8 Inch Class 15020.4 KiB616