ON CALL 24 HOURS - Pasadena, TX - (713) 475-6100 Groves, TX - (409) 727-7384 Sulphur, LA - (337) 882-6887
Pasadena, TX (713) 475-6100
Groves, TX (409) 727-7384
Sulphur, LA (337) 882-6887
ON CALL 24 HOURS

ASME B16.47 Large Diameter Flange, Series B Class 600 Series Bolt-Up Chart

ASME B16.47 Series B 600 Large Diameter Flange
(Estimating Information Only)
Pipe Size Qty. Dia. Stud Length
26 28 1 5/8 13 3/4
28 28 1 3/4 14 1/4
30 28 1 7/8 15 1/4
32 28 2 15 3/4
34 24 2 1/4 17 1/4
36 28 2 1/4 17 3/4