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Spear Bolts and Sockets
Spear bolts and the accompanying cast-in sockets fulfil the same function as curved bolts (permanently fix concrete tunnel segment) whils... |
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Hole Formers
Used in conjunction with segments spacers in storage, they are manufactured from a variety of plastics and are cast into the concrete tunnel... |
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Segment Spacer
Segment spacers are used to safely stack concrete tunnel segments in storage. Once segments are on site these are easily extracted from the ... |
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Spider Segment Spacer
Cooper and Turner introduce the new multi-component \'Spider\' (shown here with a threaded lifting socket). They can be fitted together in a... |
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Curved Tunnel Bolts
Cured bolts are used to permanently fix tunnel segments together through a radius hole.They can be applied to both radial and circumferentia... |
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Holding Down Studs
Holding down studs come as a complete system and include anchors,nuts,helical springs,washer and sockets.this system is designed to meet the... |
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Dowel Connecting System
The Dowelock system has been designed to be the strongest self-alligning locking dowel system for concrete tunnel segments in the world. ... |
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Lifting Sockets
Lifting sockets for TBM tunnel erection systems.
Cooper and Turner supply lifting sockets of specific product design for use with TB... |
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