Track Bolt For Railway
Delivery term:The date of payment from buyers deliver within days-
Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Henan
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Validity to:
Long-term effective
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Last update:
2017-11-17 15:07
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Browse the number:
290
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- Contactaixin:
Contactaixin:
zongxiang(Mr.)
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Email:
telephone:
phone:
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Area:
Henan
Address:No.2234, 22nd Floor, No.1 Mall, Shangdu Road, Zhengdong New District, Zhengzhou City, Henan Province, China
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Website:
http://www.zxsteelrail.com/ http://zongxiang.asia-switch.com/
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Track bolt used together with the pressing plate, generally pre-buried in the concrete sleepers, to fast the rails.
Its shape is different from the hex bolt, the root is half-round head with two bulges. It is called as fish bolt or track bolt because it is used as connection and fastening of rail and fish plate.
Track bolt models: Φ14×70, Φ16×75, Φ18×90, Φ20×90, Φ22×135, Φ24×135,Φ24×145, Φ24×170. Usually forming by friction press hot press, buckle 50 mm long, also has cold heading forming, mainly used on rail joint connection.
