Marine Pipe Fitting >> Flanges >> ANSI Flanges >> Lap Joint FlangesANSI B16.5 Lap Joint Flange 2500lbs
　
Product Name Lap Joint Flanges 2500lbs
Standard ANSI B16.5
Product No: Pipe Flange Date Lap Hub Drilling Date Weight
Pipe Size Outside Dia. A B C D R F H I J kg/piece
in mm mm mm mm mm mm mm mm mm mm
MFVE629-ANSI01 1/2 21.3 133.4 22.9 30.2 39.6 3 42.9 4 22.4 88.9 2.92
MFVE629-ANSI02 3/4 26.7 139.7 28.2 31.75 42.9 3 50.8 4 22.4 95.3 3.4
MFVE629-ANSI03 1 33.4 158.8 35.1 35.1 47.8 3 57.15 4 25.4 108 4.77
MFVE629-ANSI04 1 1/4 42.2 184.2 43.7 38.1 52.3 4.8 73.15 4 28.4 130 7.08
MFVE629-ANSI05 1 1/2 48.3 203.2 50 44.5 60.45 6.4 79.25 4 31.75 146.1 9.93
MFVE629-ANSI06 2 60.3 235 62.5 50.8 69.85 7.9 95.3 8 28.4 171.5 14.7
MFVE629-ANSI07 2 1/2 73 266.7 75.4 57.15 79.25 7.9 114.3 8 31.75 196.8 21.3
MFVE629-ANSI08 3 88.9 304.8 91.4 66.54 91.9 9.7 133.4 8 35.1 228.6 32.3
MFVE629-ANSI09 4 114.3 355.6 116.8 76.2 108 11.2 165.1 8 41.1 273.1 52.5
MFVE629-ANSI10 5 141.3 419.1 114.5 91.9 130 11.2 203.2 8 47.8 323.9 82.6
MFVE629-ANSI11 6 168.3 482.6 171.5 108 152.4 12.7 235 8 53.8 368.3 127
MFVE629-ANSI12 8 219.1 552.5 222.3 127 177.8 12.7 304.8 12 53.8 438.2 166
MFVE629-ANSI13 10 273 673.1 277.4 165.1 228.6 12.7 374.7 12 66.55 539.8 352
MFVE629-ANSI14 12 323.8 762 328.2 184.2 254 12.7 441.5 12 73.15 619.3 501
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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