With 100% bar break performance, our couplers have been used in more than 50 countries. 100% inspection of rebar coupler and machine test can ensure only the high-quality products to
Analysis on Effectiveness of Rebar Couplers in Splicing of Therefore, couplers can be recommended as a more effective method of splicing compared to lapping for larger diameter bars such as 32 or 40 mm and especially where congestion of bars become
BAR-US Rebar Splice Solutions
Bar Lock S/CA-L & XL Series USER GUIDEWhen used with epoxy-coated, Grade 60 rebar, Bar Lock L-Series couplers develop 135% Fy strength and Bar Lock S/CA-Series Couplers develop 125% Fy strength. To achieve the full performance strengths the epoxy must be completely removed from the rebar in the region where the coupler engages the rebar. E. LAB TEST GUIDELINES
COLD SWAGED STEEL COUPLING SLEEVES AND BarGrip XL coldswaged coupling sleeves consist of seamless steel sleeves that slip over the ends of reinforcing bars. They are deformed onto the reinforcing bar profile to produce mechanical interlock. Bar sizes No. 3 through 18 (Dia.10 57mm) can be spliced by this method including bars of di fferent sizes. BarGrip XL coupling sleeves are
Rebar Coupler, Bar Splicing, Rebar Connector, Steel Coupler, Threading Machine Company Introduction CABR Technology Co., Ltd. is a share-holding high-tech company in the field of building industry founded on the basis of Institute of Building Structures of China Academy of Building Research.
RC-61 & RC-62 Splice Bar :Meadow BurkeRC-61 & RC-62 Splice Bar. The RC-61 & RC-62 Splice Bars are manufactured from Grade 60 deformed rebar material and are available in all of the corresponding sizes to the Threaded Rebar Coupler. After the Setting Bar has been placed and the concrete has set, the Splice Bar is threaded into the Setting Bar to complete the splice.
Rebar Coupler - Mechanical Reinforcement Bar Splicing SystemBarcoup Couplers are designed to splice rebars .The couplers are machined to have parallel threads two corresponding reinforcing rebar Barcoup Coupler - Mechanical Reinforcement Bar Splicing System Barcoup Reinforcing Bar Couplers can simplify the design and construction of reinforced concrete and reduce the amount of reinforcement required.
Rebar Hydraulic-grip Coupler Specifications. Aleono Rebar Hydraulic-grip Coupler can connect bars with the same diameter from 12mm to 32mm, where the connecting bar (coupler part B) can be rotated. Features High-grade annoy steel, great ductility with high stregnth.
Rebar Splicing Coupling, Rebar Splicing Coupling offers 532 rebar splicing coupling products. About 70% of these are metal building materials, 12% are pipe fittings, and 1% are shaft couplings. A wide variety of rebar splicing coupling options are available to you, such as steel, stainless steel.
Rebar coupler - Barcoup Regbar Construction1 Rebar Coupler / Mechanical Reinforcement Coupler . Reinforcing Bar Couplers- Sleeved Reinforcing Bars. Overlapped inserts are not always appropriate tools for coupling rebars. Using Regbar Reinforcing Rebar Couplers simplifies the design and construction of reinforced concrete and reduces the amount of required bars.
Aug 01, 2017 · Stains, corrosion and breakage of starter bars left for future extension. Reinforcement Coupler System:The Technology for Present and Future. Today, the use of mechanical splices or widely known as rebar coupler is superior in its load transfer to lapped splicing as it creates a direct mechanical connection between the 2 bars which is similar in its behavior to a continuous reinforcing bar.
Splicing Bar - Concrete Reinforcing Steel Institute (CRSI)This type of splice can either be in three pieces (the two bar ends and internally threaded coupler) or in two pieces with the coupler integrally forged or pre-assembled onto the bar end. These systems are also available as weld-on couplers, transitional couplers, positional couplers, and headed bars.
Standard Couplers - LENTONThe couplers are machined to have taper threads at both ends, creating a mechanical butt splice of two sections of reinforcing steel. Typical applications include column bar splicing (shearwalls, corewalls), beam bar splicing, future extension and segmental pours.
Bolted coupler without rebar preparation. Unitec® is a bolted splicing system designed for the connection of two rebar which havent been previously prepared (no thread). Each Unitec coupler features a long hollow bodywhich will bond with rebar. Several screws will lock both bar ends and complete the connection.
What is Rebar Splice Coupler? Advantages, DisadvantagesAdvantages of Rebar Splice Coupler. Structural Integrity; Mechanical splices or couplers transfer load directly from one bar to other without indirect interaction of concrete so it enhances the structural integrity and thus overall reliability of the reinforcement system.
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