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  • Standard Couplers (A32K)

    to meet the bars’ ultimate tensile strength of 150KSI (1034MPa) when connected with ASTM A1035 Grade 100 or 120. nVent LENTON Standard Couplers are typically specified to provide continuity and structural integrity in reinforced concrete structures.

  • and Performance Analysis

    The Bar-Lock couplers used are Bar-Lock’s “L-Series” (coupler designations 6L and 8L), which are higher strength rebar couplers for use in tension/compression, seismic and other cyclic load conditions. The specifications for these couplers are provided in Table 2. Table 2. Bar-Lock L-Series Coupler Specifications (Sizes #6 and #8)

  • Hendrix Couplers | Fairwinds Manufacturing, Inc.

    Hendrix Couplers. One piece, cast steel frame and two cast steel levers designed with tensile strength and hardness one and a half times stronger than T1. Variable pin diameter and pin spread allows you to pick up a wide variety of OEM attachments. Hydraulic locking red safety lever allows you to see from the cab that the attachment is engaged.

  • High Strength Rebar Coupler | Parallel Thread Couplers

    The tensile strength usually more than 980 Mpa, it can reach 110% of yield strength of parent rebar. After 2 million times of fatigue strength test, the connection is in good condition. According to the inspection of National Construction Quality Supervision and Testing Center , the rebar coupler joint performance has reached the Grade I

  • High Strength Rebar Coupler | Parallel Thread Couplers

    The tensile strength usually more than 980 Mpa, it can reach 110% of yield strength of parent rebar. After 2 million times of fatigue strength test, the connection is in good condition. According to the inspection of National Construction Quality Supervision and Testing Center , the rebar coupler joint performance has reached the Grade I

  • and Performance Analysis

    The Bar-Lock couplers used are Bar-Lock’s “L-Series” (coupler designations 6L and 8L), which are higher strength rebar couplers for use in tension/compression, seismic and other cyclic load conditions. The specifications for these couplers are provided in Table 2. Table 2. Bar-Lock L-Series Coupler Specifications (Sizes #6 and #8)

  • Hendrix Couplers | Fairwinds Manufacturing, Inc.

    Hendrix Couplers. One piece, cast steel frame and two cast steel levers designed with tensile strength and hardness one and a half times stronger than T1. Variable pin diameter and pin spread allows you to pick up a wide variety of OEM attachments. Hydraulic locking red safety lever allows you to see from the cab that the attachment is engaged.

  • MECHANICAL REBAR SPLICING SYSTEM

    the incoming rotating bar and develop full strength when hand tightened. Moment Barbreak Coupler consists of a High Tensile Carbon Steel Sleeve with identical threads at opposing ends tapering towards the middle. Bar ends shall be square cut and taper threaded accordingly for connection. Both couplers and threaded bars are supplied with protective

  • Rebar Couplers Tensile Strength Test (100% bar break)

    Item: Rebar Couplers Tensile Strength TestRebar Couplers Material: EN8D steel rod from India Result: 100% bar breakContact:Ms. Elisa YinTEL: +86 318 666 2348

  • Threaded Rebar Coupler Sale | Mechanical Rebar Splicing

    The joint strength is higher than the parent material strength which can make the parent material give full play to its strength and ductility. Convenient connection, construction, and high efficiency. The threaded rebar couplers are prefabricated in the factory. It can be operated flexibly even in a tight arrangement of rebars in a narrow place.

  • EVALUATION SUBJECT: TESTING OF REGNUM REINFORCING BAR

    3.0 TENSILE STRENGTH TEST 3.1 Objective: The objective of the experiment is to investigate the behavior of Regnum Barcoup® mechanical coupler under a Tensile Test. A reference bar from the same heat shall be tested to determine its actual mechanical properties. According to the calculations the mechanical coupler is checked whether it

  • BS

    Static tensile strength test Tensile strength of the Rebar joint (Rebar to Coupler Splice) joint > 1.25fy for Type 1 100% fu & >1.25fy for Type 2 Fu = Ultimate Strength of bar Fy = Yield Strength of bar Slip Test Used to make sure that the plastic movement (slip) between the reinforcement bars with in the Mechanical Splice, when Loaded in

  • and Performance Analysis

    The Bar-Lock couplers used are Bar-Lock’s “L-Series” (coupler designations 6L and 8L), which are higher strength rebar couplers for use in tension/compression, seismic and other cyclic load conditions. The specifications for these couplers are provided in Table 2. Table 2. Bar-Lock L-Series Coupler Specifications (Sizes #6 and #8)

  • Technical Specification of Bar coupler for

    The couplers shall have a defined minimum yield strength and tensile strength.The same shall be established using bars of strength higher than the couplers. The tests shall be done in accordance to IS 1786, IS 1608 and IS 2062 or as per ASTM A. The couplers shall satisfy the following requirements: The tensile strength of the coupler sleeve

  • All about Mechanical Couplers

    Tension Couplers; Compression Couplers; Mainly the couplers are used to carry the tensile force. However, they are using to carry the compressive forces. Further, most of the time, couplers are tested for tension. The following figure indicates the different types of couplers available in the construction industry.

  • High Strength Rebar Coupler | Parallel Thread Couplers

    The tensile strength usually more than 980 Mpa, it can reach 110% of yield strength of parent rebar. After 2 million times of fatigue strength test, the connection is in good condition. According to the inspection of National Construction Quality Supervision and Testing Center , the rebar coupler joint performance has reached the Grade I

  • MECHANICAL REBAR SPLICING SYSTEM

    the incoming rotating bar and develop full strength when hand tightened. Moment Barbreak Coupler consists of a High Tensile Carbon Steel Sleeve with identical threads at opposing ends tapering towards the middle. Bar ends shall be square cut and taper threaded accordingly for connection. Both couplers and threaded bars are supplied with protective

  • Threaded Rebar Coupler | Reinforcing Bar Couplers | ITEKCON

    Cold Roll Technology strengthens the root and flank of the rebar threads and provides for a significant increased rebar/coupler connection. Cold rolling is the preferred method for forming threads and delivers superior tensile strength, shear strength, resistance to fatigue, and thread accuracy.

  • Tensile Test Experiment | Materials Science and Engineering

    We will look at a very easy experiment that provides lots of information about the strength or the mechanical behavior of a material, called the tensile test. The basic idea of a tensile test is to place a sample of a material between two fixtures called grips which clamp the material. The material has known dimensions, like length and cross

  • MECHANICAL REBAR SPLICING SYSTEM

    the incoming rotating bar and develop full strength when hand tightened. Moment Barbreak Coupler consists of a High Tensile Carbon Steel Sleeve with identical threads at opposing ends tapering towards the middle. Bar ends shall be square cut and taper threaded accordingly for connection. Both couplers and threaded bars are supplied with protective

  • All about Mechanical Couplers

    Tension Couplers; Compression Couplers; Mainly the couplers are used to carry the tensile force. However, they are using to carry the compressive forces. Further, most of the time, couplers are tested for tension. The following figure indicates the different types of couplers available in the construction industry.