Nominal Size

型号

Unit weight

单位重量

Rail Height

A

Base Width

B

Head Width

C

Web Thickness

t

kg/m

mm

mm

mm

mm

50 ' O'

24.82

100.01

100.01

52.39

10.32

80 'O'

39.74

127.00

127.00

63.50

13.89

60 R

29.85

114.30

109.54

57.15

11.11

75 R

37.09

128.59

122.24

61.91

13.10

80 R

39.72

133.35

127.00

63.50

13.49

90 R

44.58

142.88

136.53

66.67

13.89

95 R

47.21

147.64

141.29

68.26

14.29

100 R

49.60

152.40

146.05

69.85

14.29

95 N

47.27

147.64

139.70

69.85

13.89