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Technical Drawing, Dimensions and weights of Class 900 Long Weld Neck Flange 2020/12/01 16:27:05

ASME B16.5 Long Weld Neck Flange Class 900

Technical Drawing of Class 900 Long Weld Neck Flange

Dimensions and weights of Class 900 Long Weld Neck Flange

SIZEFLANGEBARRELBOLTINGRaised LENGHTH WEIGHT
Face Dia. L
NomUnitBoreODThkODNo. OFHoleBoltR
POUND
BOTDHolesSizeCircle C

KILO
1/2"mm12,7120,722,439,6422,482,634,9228,68
inches0,504,750,881,560,883,251,389,003,63
3/4"mm19,1130,025,446,0422,488,942,9228,610
inches0,755,121,001,810,883,501,699,004,54
1"mm25,4149,428,453,8425,4101,650,8228,613
inches1,005,881,122,121,004,002,009,005,09
1-1/4"mm31,8158,828,463,5425,4111,363,5228,617
inches1,256,251,122,501,004,382,509,007,71
1-1/2"mm38,1177,831,869,9428,4124,073,0228,621
inches1,507,001,252,751,124,882,889,009,53
2"mm50,8215,938,1104,6825,4165,192,1228,642
inches2,008,501,504,121,006,503,639,0019,06
2-1/2"mm63,5244,341,1124,0828,4190,5104,8228,651
inches2,509,621,624,881,127,504,139,0023,15
3"mm76,2241,338,1127,0825,4190,5127,0228,656
inches3,009,501,505,001,007,505,009,0025,42
4"mm101,6292,144,5158,8831,8235,0157,2304,893
inches4,0011,501,756,251,259,256,1912,0042,22
5"mm127,0349,350,8190,5835,1279,4185,7304,8135
inches5,0013,752,007,501,3811,007,3112,0061,29
6"mm152,4381,055,6235,01231,8317,5215,9304,8191
inches6,0015,002,199,251,2512,508,5012,0086,71
8"mm203,2469,963,5298,51238,1393,7269,9304,8297
inches8,0018,502,5011,751,5015,5010,6312,00134,83
10"mm254,0546,169,9368,31638,1469,9323,9304,8422
inches10,0021,502,7514,501,5018,5012,7512,00191,58
12"mm304,8609,679,2419,12038,1533,4381,0304,8518
inches12,0024,003,1216,501,5021,0015,0012,00235,17
14"mm355,6641,485,9450,92041,1558,8412,8406,4624
inches14,0025,253,3817,751,6222,0016,2516,00283,29
16"mm406,4704,988,9508,02044,5616,0469,9406,4750
inches16,0027,753,5020,001,7524,2518,5016,00340,50
18"mm457,2787,4101,6565,22058,8685,8533,4406,4950
inches18,0031,004,0022,252,0027,0021,0016,00413,30
20"mm508,0857,3108,0622,32053,8749,3584,2406,41121
inches20,0033,754,2524,502,1229,5023,0016,00508,93
24"mm609,61041,4139,7749,32066,5901,7692,2406,41865
inches24,0041,005,5029,502,6235,5027,2516,00846,71

Class 900 Long Weld Neck Flange Manufacturers, Class 900 Long Weld Neck Flange suppliers – ANSI/ASME Class 900, DIN Class 900, EN 1092-1 Class 900 Long Weld Neck Flange in Stainless Steel, Alloy Steel, Nickel Alloys

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