Electrification

Catenary Accessories 

Arthur Flury provide world class catenary accessories for your overhead wiring (OHW) including conical couplings, forked collar sockets, clamps, turnbuckles, insulators for messenger and contact wires, and a full range of catenary suspension solutions (flexible cable droppers, dropper clamps). With 100 years of experience, along with modern production and quality management systems, Arthur Flury is a guarantee for first class products.

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  • Easy and quick installation

  • High quality, not corrodible material.

  • Light components by cold forming of CuNiSi

  • High tensile load with light components

  • Low elastic deformation

  • Suitable for the harshest environment including salty, polluted, or corrosive areas

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Clamps

Arthur Flury provide feeder clamps, contact wire splice fittings, fixpoints clamps, guide arm clamps, and other contact wire clamps.

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  • High torque for strong current flow

  • Screwed for an easy installation and uninstalling

  • A range of contract wire splices is available to match the correct breaking load for the conductor.

  • Guide arm clamps are available to fit most common guide arms.

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Turnbuckles

Arthur Flury provide a variety of different sized turnbuckles.

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  • Stainless steel or CuNiSi material​

  • Available in different sizes M8 - M20

  • For suspension of section insulators and fastening to overhead lines

  • With breaking load up to 100 kN

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Distance Holders

Arthur Flury provide world class distance holders.

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  • CuNiSi or stainless steel material

  • For cables up to 300mm2 and Ø 22.5mm

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Arthur Flury stainless steel Forked coll

Forked collar sockets

Arthur Flury provide stainless steel forked collar sockets

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  • Stainless steel material

  • 5 sizes, depending on conductor cross-section and type

  • Can be supplied with or without bolts

  • For tensile resistant connections.

  • Breaking load of housing between 60-120kN

  • Reusable, detachable connection

  • No bending of cable needed

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Arthur Flury CuNiSi forked collar and ey

Forked collar and eyelet collar sockets

Arthur Flury provide high quality CuNiSi Forked collar and eyelet collar sockets

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  • CuSiNi material

  • 5 sizes, depending on conductor cross-section and type.

  • For tensile resistant connections

  • Breaking load of housing min. 80 kN

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Conical Coupling

Arthur Flury provide high quality conical couplings.

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  • CuNiSi material

  • 5 sizes, depending on conductor cross-section and type

  • For current resistant connections

  • For tensile resistant connections

  • Breaking load of housing min. 80 kN

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Cable droppers, catenary wire and contact wire cable dropper clamps

Arthur Flury provide cable droppers, catenary wire and contact wire cable dropper clamps.

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  • CuNiSi, copper or stainless steel material

  • Miscellaneous versions according to customer wish

  • Relative high tightening torque

  • For current carrying or non-current carrying applications.

  • Also for double catenary or double contact wire.

  • Individual components or fabricated droppers.

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Strap and wire droppers

Arthur Flury provide strap and wire droppers.

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  • CuNiSi and Stainless steel material

  • Available in different lengths

  • For non-current carrying connections

  • For small system heights and usable in tunnels

  • Ideal for helping catenary wire systems.

  • Easy installation with nail.

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Dropper Accessories

Arthur Flury provide a range of dropper accessories.

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  • Thimbles, sleeves and additional material for clamps.

  • Cables in 10 / 16mm2 strength matching with cable dropper clamps

  • Auxiliary tools for installation

  • Compression tools and inserts

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