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JORDAHL® Plain Back Channels
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Application

Suitable for bolting to structures or acting as free spanning support framing.

Description

JORDAHL® mounting channels type JM together with the appropriate T-bolts or JORDAHL® accessories, create an adjustable connection point that can be adapted to changing support and fastening requirements. All JM mounting channel types are suitable for bolting to structures or acting as free spanning support framing. They absorb both tension and shear loads. Full technical specifications are available including section properties and engineering data.

Hot-rolled type JM-W is available for supporting dynamic loads and may also be welded to steel structures. Hot-rolled toothed type JXM-W is also suitable for welding and supports dynamic loads with enhanced longitudinal load capability. Cold formed type JM-K is suitable for static loads and suitable for bolting to structures or acting as free spanning framing. Cold formed type JML-K has similar characteristics and is supplied with regular slots through the backwall of the profile to aid bolt-through connections or suspension on vertical threaded rods.


Load groups:

Available in 10 hot-rolled and 23 cold formed profiles with lengths from 100–6000 mm. Connection point loads of up to 65 kN can be supported.


Features and benefits:

  • Can be directly welded or bolted to structures or machine bodies.
  • Easy bolted connections giving adjustment to the positioning of attached components.
  • Quick replacement, retrofitting, re-positioning of construction components throughout their service life.
  • Easy compensation of construction or manufacturing tolerances.
  • Multiple/ variable connection centres and later changes are easily achieved.

General information

Finish

Galvanized

Mill

Material

Steel

Uniclass 2015

Pr_20_85_84_11 Carbon steel cast-in channelsPrimary

CAWS

E42/340 Channels and slots

Specification data - Carbon steel cast-in channels Enhanced data

Material

-

Designation

Plain and curved mounting channels, back to back double profiles.

Finish

Galvanized steel.

Mill finish steel.

Stainless steel (A4).

Length

Insert requirement, available 100–6000 mm.

Type

Hot-rolled.

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