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Prestressed Horizontal Tensile Testing Machine 600KN Concrete Steel Strand Skew

Prestressed Horizontal Tensile Testing Machine 600KN Concrete Steel Strand Skew

    • Prestressed Horizontal Tensile Testing Machine 600KN Concrete Steel Strand Skew
    • Prestressed Horizontal Tensile Testing Machine 600KN Concrete Steel Strand Skew
  • Prestressed Horizontal Tensile Testing Machine 600KN Concrete Steel Strand Skew

    Product Details:

    Place of Origin: China
    Brand Name: wangtebei
    Model Number: WDSC

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 set
    Price: negotiation
    Packaging Details: export package
    Delivery Time: 30 working days
    Payment Terms: T/T, L/C
    Supply Ability: 10 sets per month
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    Detailed Product Description
    Max. Load Capacity: 600kN Loading Rate: 30MPa/s-60MPa/s
    Deformation Resolution: 0.01mm Diameter Of Steel Strand: ≥12.5-13.0mm, 15-16mm, 17-18mm/customized As Required
    Length Of Steel Strand: ≥2000mm Gripper Of Steel Strand: 3 Times Of Nominal Diameter Of Steel Strand
    Piston Stroke: 0-200mm

    Introduction

    1. Adopting horizontal frame structure, hydraulic loading, digital display test parameters.
    2. It is composed of loading frame, hydraulic pack, digital display system, safe protection system, functional parts, etc.
    3. Adopting digital lower machine, connected with pressure sensor and to control the oil pump, steel strand is loaded by cross-core jack driven by oil pump.
    4. According GB/T21839-2008 Testing Method for Prestressed Concrete Steel, hydraulic loading, sensor, mini-computer and data processing technology is adopted, it is mainly used in 20 degree skew axial tensile testing for prestressed steel strand (diameter of steel strand more than 12.5mm but less than 18mm) and determine the reduction coefficient of max. Load and skew tensile coefficient D.

     

    Test Standards

    →GB/T21839-2008 Steel for prestressed concrete-Test methods;

    →ISO 15630-3:2002 Steel for the reinforcement and prestressing of concrete-Test methods--Part 3: Prestressing steel,MOD

    →GB/T5224-2014 Steel strand for prestressed concrete;

    (ISO 6934-4:1991 ,Steel for the prestressing of concrete--Part 4:Strand,NEQ)

    →JIS G3536-2008 Steel wires and strands for prestressed concrete;

    →ASTM A416/A416M-2010 Standard Specification for Steel Strand, Uncoated Seven-Wire for Prestressed Concrete;

    →ASTM A882/A882M-2004a(2010) Standard Specification for Filled Epoxy-Coated Seven-Wire Prestressing Steel Strand;

    →BS 5896-2012 High tensile steel wire and strand for the prestressing of concrete. Specification

     

    Technical Specification

    600KN Steel Strand Screw Tensile Testing Machine
    1 Max. Load capacity 600kN
    2 Measuring range of load 2%-100%F.S
    3 Load accuracy ≤±1%
    4 Load accuracy 1/±200000F.S
    5 Adjusting moving rate 0.5-50mm/min
    6 Loading rate 30MPa/s-60MPa/s
    7 Measuring range of deformation 0.2%-100%FS
    8 Deformation resolution 0.01mm
    9 Diameter of steel strand ≥12.5-13.0mm, 15-16mm, 17-18mm/customized as required
    10 Length of steel strand ≥2000mm
    11 Gripper of steel strand 3 times of nominal diameter of steel strand
    12 Piston stroke 0-200mm
    13 Loading frame Horizontal structure, high rigidity, high stability
    14 Working power 380V±10%, 50Hz(need reliable landing)
    15 Power

    2.2kW

    Contact Details
    Jinan Wang Te Bei Equipment Co., Ltd.

    Contact Person: sales

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