Marine Pipe Fitting >> Flanges >> ANSI Flanges >> Threaded FlangesANSI B16.5 Threaded Flange 2500lbs
　
Product Name Threaded Flanges 2500lbs
Standard ANSI B16.5
Product No: Pipe Flange Date Hub Raised Face Drilling Date Weight
Pipe Size Outside Dia A B C D E F G Num.of Holes I J kg/piece
in mm mm mm mm mm mm mm mm mm mm
MFVE635-ANSI01 1/2 21.3 133.4 23.6 30.2 39.6 28.4 42.9 35.1 4 22.4 88.9 2.95
MFVE635-ANSI02 3/4 26.7 139.7 29 31.75 42.9 31.75 50.8 42.9 4 22.4 95.3 3.44
MFVE635-ANSI03 1 33.4 158.8 35.8 35.1 47.8 35.1 57.15 50.8 4 25.4 108 4.82
MFVE635-ANSI04 1 1/4 42.2 184.2 44.5 38.1 52.3 38.1 73.15 63.5 4 28.4 130 7.14
MFVE635-ANSI05 1 1/2 48.3 203.2 50.5 44.5 60.45 44.5 79.25 73.15 4 31.75 146.1 10
MFVE635-ANSI06 2 60.3 235 63.5 50.8 69.85 50.8 95.3 91.9 8 28.4 171.5 14.8
MFVE635-ANSI07 2 1/2 73 266.7 76.2 57.15 79.25 57.15 114.3 104.6 8 31.75 196.9 21.5
Raw Material For Forged Flange
Grade C Si Mn P S Al Ni Cu Cr V Nb Ti
C22.8 0.18-0.23 ≤0.4 0.4-0.9 ≤0.035 ≤0.03 0.015-0.05 ≤0.3 ≤0.03 ≤0.3 　 　 　
P250GH 0.18-0.23 0.2-0.4 0.4-0.9 0.025 0.015 0.015-0.05 ≤0.3 ≤0.03 ≤0.3 0.02 　 　
Q235 0.14-0.22 ≤0.3 0.3-0.65 ≤0.045 ≤0.05 　 　 　 　 　 　 　
Q345D ≤0.18 ≤0.55 1-1.6 ≤0.03 ≤0.03 　 ≤0.03 ≤0.3 ≤0.3 0.02-0.15 0.015-0.06 0.02-0.2
20G 0.17-0.23 0.17-0.37 0.35-0.65 ≤0.035 ≤0.035 　 ≤0.3 ≤0.25 ≤0.25 　 　 　
A105 ≤0.35 0.1-0.35 0.6-1.05 ≤0.035 ≤0.04 　 ≤0.4 ≤0.4 ≤0.3 　 　 　
SS400 ≤0.21 ≤0.3 ≤0.14 ≤0.035 ≤0.035 　 　 　 　 　 　 　
RST37.2 ≤0.17 ≤0.12 ≤1.25 ≤0.035 ≤0.035 　 　 　 　 　 　 　
S235JRG2 ≤0.17 ≤0.12 ≤1.25 ≤0.035 ≤0.035 　 　 　 　 　 　 　

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