ASME B16.5-16.47法蘭尺寸對(duì)照表

序號(hào),磅級(jí)LB,"NPS

公稱管徑",法蘭外徑O,螺栓中心圓直徑W,螺栓孔直徑,螺栓數(shù)n個(gè),螺栓直徑,雙頭螺栓長度L（環(huán)連接）

1,150,?,90,60.3,15.875,4,12.7,

2,150,?,100,69.9,15.875,4,12.7,

3,150,1,110,79.4,15.875,4,12.7,75

4,150,1?,115,88.9,15.875,4,12.7,85

5,150,1?,125,98.4,15.875,4,12.7,85

6,150,2,150,120.7,19.05,4,15.875,95

7,150,2?,180,139.7,19.05,4,15.875,100

8,150,3,190,152.4,19.05,4,15.875,100

9,150,3?,215,177.8,19.05,8,15.875,100

10,150,4,230,190.5,19.05,8,15.875,100

11,150,5,255,215.9,22.225,8,19.05,110

12,150,6,280,241.3,22.225,8,19.05,115

13,150,8,345,298.5,22.225,8,19.05,120

14,150,10,405,362.0,25.4,12,22.225,125

15,150,12,485,431.8,25.4,12,22.225,135

16,150,14,535,476.3,28.575,12,25.4,145

17,150,16,595,539.8,28.575,16,25.4,145

18,150,18,635,577.9,31.75,16,28.575,160

19,150,20,700,635.0,31.75,20,28.575,170

20,150,22,750,692.2,34.925,20,31.75,185

21,150,24,815,749.3,34.925,20,31.75,185

22,300,?,95,66.7,15.875,4,12.7,75

23,300,?,115,82.6,19.05,4,15.875,90

24,300,1,125,88.9,19.05,4,15.875,90

25,300,1?,135,98.4,19.05,4,15.875,95

26,300,1?,155,114.3,22.225,4,19.05,100

27,300,2,165,127.0,19.05,8,15.875,100

28,300,2?,190,149.2,22.225,8,19.05,115

29,300,3,210,168.3,22.225,8,19.05,120

30,300,3?,230,184.2,22.225,8,19.05,125

31,300,4,255,200.0,22.225,8,19.05,125

32,300,5,280,235.0,22.225,8,19.05,135

33,300,6,320,269.9,22.225,12,19.05,140

34,300,8,380,330.2,25.4,12,22.225,150

35,300,10,445,387.4,28.575,16,25.4,170

36,300,12,520,450.8,31.75,16,28.575,185

37,300,14,585,514.4,31.75,20,28.575,190

38,300,16,650,571.5,34.925,20,31.75,205

39,300,18,710,628.6,34.925,24,31.75,210

40,300,20,775,685.8,34.925,24,31.75,220

41,300,22,840,743.0,41.275,24,38.1,255

42,300,24,915,812.8,41.275,24,38.1,255

43,400,?,95,66.7,15.875,4,12.7,75

44,400,?,115,82.6,19.05,4,15.875,90

45,400,1,125,88.9,19.05,4,15.875,90

46,400,1?,135,98.4,19.05,4,15.875,95

47,400,1?,155,114.3,22.225,4,19.05,110

48,400,2,165,127.0,19.05,8,15.875,110

49,400,2?,190,149.2,22.225,8,19.05,120

50,400,3,210,168.3,22.225,8,19.05,125

51,400,3?,230,184.2,25.4,8,22.225,140

52,400,4,255,200.0,25.4,8,22.225,140

53,400,5,280,235.0,25.4,8,22.225,145

54,400,6,320,269.9,25.4,12,22.225,150

55,400,8,380,330.0,28.575,12,25.4,170

56,400,10,445,387.4,31.75,16,28.575,190

57,400,12,520,450.8,34.925,16,31.75,205

58,400,14,585,514.4,34.925,20,31.75,210

59,400,16,650,571.5,38.1,20,34.925,220

60,400,18,710,628.6,38.1,24,34.925,230

61,400,20,775,685.8,41.275,24,38.1,250

62,400,22,840,743.0,44.45,24,41.275,260

63,400,24,915,812.8,47.625,24,44.45,280

64,600,?,95,66.7,15.875,4,12.7,75

65,600,?,115,82.6,19.05,4,15.875,90

66,600,1,125,88.9,19.05,4,15.875,90

67,600,1?,135,98.4,19.05,4,15.875,95

68,600,1?,155,114.3,22.225,4,19.05,110

69,600,2,165,127.0,19.05,8,15.875,110

70,600,2?,190,149.2,22.225,8,19.05,120

71,600,3,210,168.3,22.225,8,19.05,125

72,600,3?,230,184.2,25.4,8,22.225,140

73,600,4,275,215.9,25.4,8,22.225,145

74,600,5,330,266.7,28.575,8,25.4,165

75,600,6,355,292.1,28.575,12,25.4,170

76,600,8,420,349.2,31.75,12,28.575,195

77,600,10,510,431.8,34.925,16,31.75,215

78,600,12,560,489.0,34.925,20,31.75,220

79,600,14,605,527.0,38.1,20,34.925,235

80,600,16,685,603.2,41.275,20,38.1,255

81,600,18,745,654.0,44.45,20,41.275,275

82,600,20,815,723.9,44.45,24,41.275,290

83,600,22,870,777.7,47.625,24,44.45,310

84,600,24,940,838.2,50.8,24,47.625,335

85,900,?,120,82.6,22.225,4,19.05,110

86,900,?,130,88.9,22.225,4,19.05,115

87,900,1,150,101.6,25.4,4,22.225,125

88,900,1?,160,111.1,25.4,4,22.225,125

89,900,1?,180,123.8,28.575,4,25.4,140

90,900,2,215,165.1,25.4,8,22.225,145

91,900,2?,245,190.5,28.575,8,25.4,160

92,900,3,240,190.5,25.4,8,22.225,145

93,900,4,290,235.0,31.75,8,28.575,170

94,900,5,350,279.4,34.925,8,31.75,190

95,900,6,380,317.5,31.75,12,28.575,195

96,900,8,470,393.7,38.1,12,34.925,220

97,900,10,545,469.9,38.1,16,34.925,235

98,900,12,610,533.4,38.1,20,34.925,255

99,900,14,640,558.8,41.275,20,38.1,280

100,900,16,705,616.0,44.45,20,41.275,290

101,900,18,785,685.8,50.8,20,47.625,335

102,900,20,855,749.3,53.975,20,50.8,360

103,900,24,1040,901.7,66.675,20,63.5,455

104,1500,?,120,82.6,22.225,4,19.05,110

105,1500,?,130,88.9,22.225,4,19.05,115

106,1500,1,150,101.6,25.4,4,22.225,125

107,1500,1?,160,111.1,25.4,4,22.225,125

108,1500,1?,180,123.8,28.575,4,25.4,140

109,1500,2,215,165.1,25.4,8,22.225,145

110,1500,2?,245,190.5,28.575,8,25.4,160

111,1500,3,265,203.2,31.75,8,28.575,180

112,1500,4,310,241.3,34.925,8,31.75,195

113,1500,5,375,292.1,41.275,8,38.1,250

114,1500,6,395,317.5,38.1,12,34.925,265

115,1500,8,485,393.7,44.45,12,41.275,325

116,1500,10,585,482.6,50.8,12,47.625,345

117,1500,12,675,571.5,53.975,16,50.8,385

118,1500,14,750,635.0,60.325,16,57.15,425

119,1500,16,825,704.8,66.675,16,63.5,470

120,1500,18,915,774.7,73.025,16,69.85,525

121,1500,20,985,831.8,79.375,16,76.2,565

122,1500,24,1170,990.6,92.075,16,88.9,650

123,2500,?,135,88.9,22.225,4,19.05,120

124,2500,?,140,95.2,22.225,4,19.05,125

125,2500,1,160,108.0,25.4,4,22.225,140

126,2500,1?,185,130.2,28.575,4,25.4,150

127,2500,1?,205,146.0,31.75,4,28.575,170

128,2500,2,235,171.4,28.575,8,25.4,180

129,2500,2?,265,196.8,31.75,8,28.575,205

130,2500,3,305,228.6,34.925,8,31.75,230

131,2500,4,35