Cranes and crane structure
Secure crane components to prevent loosening and ensure operational safety.
Conveyor technology
Prevent bolts from loosening under vibration in conveyor systems for reliable and continuous operation.
Noise barriers
Stabilize structural joints in noise barriers under wind loads and vibration to ensure durability and performance.
Bridges
Ensure joint integrity in bridges under high-stress conditions for long-lasting structural stability.
Heavy steel structures
Reinforce critical connections in heavy steel structures to prevent loosening under extreme loads.
Facades
Secure façade elements to prevent loosening and ensure long-term stability under environmental stress.
Earthquake areas
Prevent bolt loosening in seismic zones to ensure stability and safety during earthquakes.
Towers and masts
Maintain stability in towers and masts by preventing loosening caused by Oscillation excitation.
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WHITEPAPER: BRIDGE DESIGN, CONSTRUCTION AND MAINTENANCE
In Europe, many bridges are part of an aging infrastructure built in the mid-20th century. As a result, existing bridges must be maintained, and new ones built to accommodate increasing traffic. Critical considerations influencing the choice of joining methods when building and maintaining bridges are history, regional preferences, and bridge type.
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Why Nord-Lock washers
10 reasons that speak for Nord-Lock
Dynamic loads: Alternating or shock loads, vibration, temperature
Standards recommend or prescribe locking elements
Preload alone is no guarantee of adequate locking function
Other securing methods are ineffective (e.g. double nut, thread punching, pal nut, etc.)
Maintains the preload (design principle of a bolt)
Prevents the bolting components from falling apart
