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Mechanical Bar Splice (COUPLER) |
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Bar Splice (Mechanical couplers) are a parallel thread mechanical splicing system designed for the connection
of concrete reinforcing bars from Ö12~Ö50.
Mechanical couplers to splice reinforcing bar has been regarded as a means of reducing the use of long bars and
reduce wastage of expensive rebar's due to Splice lapping of the ends in the conventional methods of joining
rebar's. More recently, engineers and installers have recognized the benefits of using couplers to increase
construction speed, improve productivity and simplify design details. There are numerous mechanical splicing
systems available for use on rebar, many with elements of strength and/or operational compromise |
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| Features ; |
• Couplers are designed and manufactured in
compliance with ACI318, JGJ107, UBC
1997, BS8110, NF35-20-1, DIN1045,
ISO/WD 15835 (Draft).
• Under Full-Tension the bar breaks during
tensile tests, but Coupler the remains
unbroken.
• Easy to operate and maintain, High
production efficiency and fast installation, no
need for skilled technicians.
• The splices can be produced in advance
saving valuable construction time.
• Inexpensive to purchase, maintain and repair.
• Couplers and threaded bars are protected by
plastic cover.
• Full traceability of material origin and
production batch. |
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| Benefits ; |
• No staggering of spliced bars required.
• Practical alternative to lap splicing.
• Solves bar congestion problems.
• Shortens construction cycle time.
• Reduces steel wastage. |
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