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Carbon Steel Forged Plate Style Flanges 150# (ANSI B16.56 & ASTM A-105)
Dimensional Drawing
Unit of Measure
1 

Item #

Size

OD A

Bore B

Circle C

Thickness

Number Bolt Holes

Diameter Bolt Holes

Weight Each

CSPF0050 N/A 1/2 in N/A 3 1/2 in N/A 0.875 in N/A 2 3/8 in N/A 1/2 in N/A 4 N/A 5/8 in N/A 1.12 lb
CSPF0075 N/A 3/4 in N/A 3 7/8 in N/A 1.100 in N/A 2 3/4 in N/A 1/2 in N/A 4 N/A 5/8 in N/A 1.36 lb
CSPF0100 N/A 1 in N/A 4 1/4 in N/A 1.360 in N/A 3 1/8 in N/A 1/2 in N/A 4 N/A 5/8 in N/A 1.58 lb
CSPF0125 N/A 1 1/4 in N/A 4 5/8 in N/A 1.700 in N/A 3 1/2 in N/A 1/2 in N/A 4 N/A 5/8 in N/A 1.93 lb
CSPF0150 N/A 1 1/2 in N/A 5 in N/A 1.950 in N/A 3 7/8 in N/A 5/8 in N/A 4 N/A 5/8 in N/A 2.70 lb
CSPF0200 N/A 2 in N/A 6 in N/A 2.440 in N/A 4 3/4 in N/A 5/8 in N/A 4 N/A 3/4 in N/A 4.10 lb
CSPF0250 N/A 2 1/2 in N/A 7 in N/A 2.940 in N/A 5 1/2 in N/A 5/8 in N/A 4 N/A 3/4 in N/A 5.35 lb
CSPF0300 N/A 3 in N/A 7 1/2 in N/A 3.570 in N/A 6 in N/A 5/8 in N/A 4 N/A 3/4 in N/A 5.80 lb
CSPF0400 N/A 4 in N/A 9 in N/A 4.570 in N/A 7 1/2 in N/A 5/8 in N/A 8 N/A 3/4 in N/A 8.00 lb
CSPF0500 N/A 5 in N/A 10 in N/A 5.660 in N/A 8 1/2 in N/A 3/4 in N/A 8 N/A 7/8 in N/A 10.37 lb
CSPF0600 N/A 6 in N/A 11 in N/A 6.720 in N/A 9 1/2 in N/A 3/4 in N/A 8 N/A 7/8 in N/A 11.76 lb
CSPF0800 N/A 8 in N/A 13 1/2 in N/A 8.720 in N/A 11 3/4 in N/A 1 in N/A 8 N/A 7/8 in N/A 22.48 lb
CSPF1000 N/A 10 in N/A 16 in N/A 10.880 in N/A 14 1/4 in N/A 1 in N/A 12 N/A 1 in N/A 26.83 lb
CSPF1200 N/A 12 in N/A 19 in N/A 12.880 in N/A 17 in N/A 1 in N/A 12 N/A 1 in N/A 42.30 lb
CSPF1400 N/A 14 in N/A 21 in N/A 14.140 in N/A 18 3/4 in N/A 1 in N/A 12 N/A 1 1/8 in N/A 52.50 lb
CSPF1600 N/A 16 in N/A 23 1/2 in N/A 16.160 in N/A 21 1/4 in N/A 1/4 in N/A 16 N/A 1 1/8 in N/A 64.00 lb
CSPF1800 N/A 18 in N/A 25 1/8 in N/A 18.150 in N/A 23 in N/A 1/4 in N/A 16 N/A 1 1/4 in N/A 72.00 lb
Unit of Measure
1