ZRF
is a unique innovative solution designed
by Rahee to overcome the shortcomings of
the present fastening system used by railways
on bridges. Rahee’s design of ZRF
assembly on Steel Channel Sleeper or H-beams
meets the requirement of IRPWM (i.e. Rail
free fastening). The Rahee design uses Elastic
Rail Clip Mk-III, which is same as used
on standard Track on the approaches at the
Bridges.
Salient Features
Provides no restraint
on longitudinal movement of Rail.
Provides rigid lateral
support to Rail for stability, correct gauge
and alignment.
Provides vertical stability
to Rail by use of Elastic Fastening.
Provides higher degree
of resistance to Rail overturning.
Easy to install and
inspect in installed condition.
Fit for re-application.
No loose component is
involved.
Use of Elastic Rail Clip
Mk-III, which is the standard Elastic Clip
for normal Track application on Indian Railways.
Thus no addition to inventory.
Facility for interchangeability
of Rail between IRS 52 and UIC 60.
Anchor
Rahee
can manufacture Rail Anchors to suit any
Flat Foot Rail Section. The anchors are
manufactured by hot forming and heat treated
in temperature-controlled continuous heat
treatment line. Rail Anchors are made from
resilient spring steel so that it can be
removed during track renewals and reused
without losing its anchoring properties.
We manufacture both "V" and the
"T" anchors.
ERC
Rahee
manufactures elastic rail clips to customer
requirement. We are well equipped with design
facilities and are capable of supplying
elastic clips as per the rail section and
toe load requirement of the customers. All
arrangements for testing are available at
our works. Finite element analysis to design
clips is adopted. Special coatings like
electroplating or tip galvanizing and/or
powder coating can be applied on the clips
depending upon the customer’s request.
