I BEAMS for Railway Catenary System
1.Standards
GB/T 700,DIN1025-2,EN10034
2.Grades :
Q235B,Q235C,Q235D,Q55B,Q355C,Q355D,Q355E
3.Surface Treatment:
Black,Hot dipped galvanized. Painted,Polished and Painted,
Bending,Short-Cutting and Holes Drilling,Ect.
4.Product features
Compared with reinforced cement, H-shaped steel, which is used as the catenary pillar of electrified railway,
not only has light weight, high strength,long service life, good safety, but also has beautiful appearance, can be recycled,
and does not pollute the environment. For the construction unit,the construction intensity is small,
the speed is fast, the construction period is short, and the efficiency is high.
5.BEAMS SIZES AND WEIGHTS
Nominal dimensions | LENGTH | ||||||
---|---|---|---|---|---|---|---|
kg/m | mm | ||||||
H | B | t1 | t2 | R | M | ||
IPB240 | 83.2 | 240 | 240 | 10 | 17 | 21 | 9.47/10.97/11.97 |
IPB(V)240T | 157 | 270 | 248 | 18 | 32 | 21 | 9.47/10.97/11.97 |
IPB260 | 93 | 260 | 260 | 10 | 17.5 | 24 | 9.47/10.97/11.97 |
IPB280 | 103 | 280 | 280 | 10.5 | 18 | 24 | 9.47/10.97/11.97 |
IPB300 | 117 | 300 | 300 | 11 | 19 | 27 | 9.47/10.97/11.97 |
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