Marine Pipe Fitting >> Flanges >> ANSI Flanges >> Threaded FlangesANSI B16.5 Threaded Flange 1500lbs
　
Product Name Threaded Flanges 1500lbs
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
MFVE634-ANSI01 1/2 21.3 120.6 23.6 22.3 31.7 22.3 38.1 35.1 4 22.3 82.5 1.74
MFVE634-ANSI02 3/4 26.7 130 29 25.4 35 25.4 44.4 42.9 4 22.3 88.9 2.34
MFVE634-ANSI03 1 33.4 149.3 35.8 28.4 41.1 28.4 52.3 50.8 4 25.4 101.6 3.44
MFVE634-ANSI04 1 1/4 42.2 158.7 44.4 28.4 41.1 30.2 63.5 63.5 4 25.4 111.2 3.91
MFVE634-ANSI05 1 1/2 48.3 177.8 50.5 31.7 44.5 31.7 69.85 73.15 4 28.4 123.9 5.36
MFVE634-ANSI06 2 60.3 215.9 63.5 38.1 57.15 38.1 104.6 91.9 8 25.4 165.1 9.85
MFVE634-ANSI07 2 1/2 73 244.3 76.2 41.1 63.5 47.7 123.9 104.8 8 28.4 190.5 13.7
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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