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Type BR Rail Clamp

Standard rail clamp, with flat top, used for securing low speed rail, with either parallel or tapered flanges, to steel beams or concrete.

View technical specification

Overview

The Type BR rail clamp is used for securing low speed rail with either parallel or tapered flanges up to 8°. It has a flat top to allow the bolt head or nut to rotate on a hardened washer and can also be used with studs, tie rods or J-bolts. The skirt on the underside of the clamp abuts the edge of the beam flange and prevents the clamp rotating during installation. Can also be used to connect low speed rail to concrete with the use of a suitable anchor device for the torque values shown below. Manufactured from malleable iron with zinc plated or hot dip galvanised finish to provide high performance and anti-corrosion protection.

Features & Benefits

  • Simple cost effective solution.
  • For low speed rail applications only.
  • Flat top allows the bolt head or nut to rotate on a hardened washer.
  • For parallel and tapered flanges up to 8°.
  • Contact Lindapter to ensure suitability of the component for application.
  • Please ensure the anchor device is suitable for the torque value in the data table.

Approvals

Click on an approval logo to download the certificate or report.

Tail Lengths & Packing Pieces

The clamp is available in two tail lengths, Short or Medium and can be used with Lindapter packing pieces to increase the clamping range. Choose the correct combination of tail length and packing pieces to suit a specific flange thickness. Download datasheet for selection table.

Location & End Plates

These plates ensure the clamps and bolts are located in the correct position relative to the supporting steelwork. Location plates are simple fabricated items designed to sit between the two sections to be clamped together to ensure the bolts are fixed at the correct centres. End plates are simple fabricated items that are pre-welded to support frames, bracket or sections, allowing connection to the supporting structure with standard Lindapter clamps. Download datasheet for further information.

Properties

  • Manufactured from malleable iron to BS EN 1562.
  • Available with zinc plated or hot dip galvanised finish.

Technical Specification

Click to view labelled diagram

Standard Loads (FOS 5:1) Reduced Loads (FOS 5:1) Dimensions
(not suitable for slip conditions)
Product Bolt 8.8 Tensile Slip Tightening Tensile Tightening Tail Length
Code Z / 1 Bolt / 2 Bolts Torque* / 1 Bolt Torque * V
Y X short medium T Width
kN kN Nm kN Nm mm mm mm mm mm mm
BR12 M12 5.8 0.9 69 3.7 39 26 13 4 6 13 29
BR16 M16 8.5 1.7 147 5.2 93 30 16 6 8 16 35
BR20 M20 14.7 3.0 285 8.6 177 36 19 7 10 19 42

*Torque figures based on bolts / setscrews in an unlubricated condition.

Faster to Install

No drilling or welding!

Independently Approved

Reasons to choose Lindapter

  • Save time and money

    Save time and money

    Clamping two steel sections together avoids time-consuming welding or conventional drilling and bolting.

  • Safer connections

    Safer connections

    On-site drilling and welding is avoided, removing the need for hot work permits and encouraging safer site conditions.

  • High strength

    High strength

    Lindapter clamps are manufactured from high strength materials to resist high load requirements and harsh environments.

  • Industry leading approvals

    Industry leading approvals

    Lindapter has earned a reputation synonymous with safety and reliability, gaining multiple independent approvals.

  • Adjustable

    Adjustable

    Quickly align steel sections by sliding the section into the correct position before tightening the Girder Clamp to complete the installation.

  • Free connection design

    Free connection design

    Lindapter’s experienced Engineers can design a bespoke connection based on your specific requirements free of charge.

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