Precision Seamless Steel Tubes Since 2004
Rebar Couplers

Rebar Coupler

Rebar couplers for mechanical reinforcement splices. Compare coupler types and send Tenjan the rebar grade, diameter, thread details and test requirements.

Custom grades & dimensionsFull quality traceabilityGlobal standards support
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Product details

Product Description

Our Rebar Coupler for Mechanical Splicing
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    Upsetting Parallel Thread Rebar Coupler

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    Rolling Straight Thread Rebar Coupler

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    Cold Extrusion Press Rebar Coupler

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    Bolted Rebar Coupler

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    Taper Thread Rebar Coupler

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    Customized Special Shape Rebar Coupler

OEM and ODM Service
  • 1.Raw Material CustomizationOwing the entire seamless steel tube production line, Tenjan can customize rebar couplers starting from tube production according to requirement.

  • 2.Coupler Breaking Force CustomizationBased on being an expert in material properties, Tenjan can design the rebar coupler breaking force based on the rebar standard and grade to save the overall cost for customer.

  • 3.Standards ComplianceIn compliance with ACl318, JGJ107, UBC 1997,BS8110, NF35-20-1,DIN1045,ISO 15835.

  • 4.Size CustomizationDesign and customize according to customers’ required major diameter, pitch of thread, Length.

Applications

Tenjan Rebar Couplers are widely used in nuclear power plants, sea-crossing bridges, water conservancy dams, buildings, etc. Exported to over 20 countries across six continents, and have been consistently trusted by global customers.

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    Hangzhou Bay Bridge

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    Indonesia Jatigede Dam

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    Pakistan Kohala Hydropower Station

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    Penang Second Bridge, Malaysia

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    Russian Federation Tower

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    Zemun-Borca Bridge, Serbia

Our Certificates
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    TUV Test for the seamless steel tube(the raw material of rebar coupler)

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    SGS Testing Report(Tensile Test-Slip Test)

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    Certificate-of-Approval

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    ISO-certificate-of-Conformity

Scientific Rigor, Quality Assurance

Every batch of rebar coupler can be traced and guaranteed, following lSO9001.

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Production Process
  • Pattern(Tooling) Design

    Roud Bar

  • Wax Injection

    Tube Production

  • Shell Making

    Cutting

  • Dewaxing

    Chamfer

  • Shell Baking

    Machining OD

  • Pouring

    Threading

  • Shot Blasting

    Laser Marking

  • Heat Treatment

    Anti-Rust

  • Heat Treatment

    Package

  • Heat Treatment

    Shipping

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    We Have A Professional Team To Provide Design+ R&D+ Customization + Customer VlP Service

Inspection Process
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    Raw Materia Identification &Traceability

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    Seamless Steel Tube Inspection

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    Seamless Steel Tube Tensile Strength Testing

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    In-process Size Checking

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    Coupler Breaking Force Testing

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    Coupler Threading Checking(WITH GO & NO-GO GAUGE)

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    Finished Coupler Size Checking

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    Finished Coupler Surface Checking

Discuss your specification

Tell us the material grade, outer diameter, wall thickness, quantity and end-use requirements.

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