Wire Rope Horizontal Tensile Testing Machine

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Product Introduction

1000kN Wire Rope Horizontal Tensile Testing Machine

product-750-346

1000kN computer-controlled horizontal tensile testing machine is a high-precision testing equipment suitable for tensile testing of wires, wire ropes, power fittings, safety belts, porcelain bottles, synthetic insulators, fasteners, structural parts and other related samples. It is equipped with corresponding tooling, which can perform the analysis and research of static performance tests of metal and non-metal (including composite materials) such as tension, compression, bending, shearing, peeling, tearing, load retention, and reciprocation, with three closed-loop control methods of stress, strain and displacement.

Advantage

It has the advantages of stable loading rate, high load retention accuracy, high test data accuracy, large stretching space, wide range of test pieces, and convenient fixture replacement.

Equipment composition

1000kN oil cylinder assembly 1 set

1000kN mainframe assembly 1 set

1000kN oil cylinder counterforce frame assembly 1 set

1000kN clamping carriage assembly (remote end can move automatically) 1 set

1000kN sensor 1

Pull wire type displacement encoder 5000mm 1 pc

U-type connection device 1 set

Computer control software 1 set

Intelligent servo hydraulic source 1 set

Electrical dragging system 1 set

Computer (including computer host, monitor, mouse) 1 set

HP printer 1

product-750-430

Standards for Product Implementation

GB/T 16826 Electro-hydraulic servo universal testing machines

GB/T 2611-2007 General Requirements for Testing Machines

JB/T 6146-2007 Specifications for the the extensometers

GB/T 22066-2008 Evaluation for computerized data acquisition systems used in static uniaxial testing machines

GB/T 13634-2008 Calibration of force-proving instruments used for the verification of uniaxlial testing machines

GB/T6825.1 Verification of static uniaxial testing machines. Part 1:Tension/compression testing machines. Verification and calibration of the force-measuring system

GB/T 12160-2002 Calibration of extensometers used in uniaxial testing

GB5226.1-2002 General requirements for industrial machinery and electrical equipment

GB/T3766- 2001 Hydraulic fluid power. General rules relating to systems

GB/T7935-2005 General requirements for hydraulic components

GB/T15622-2005 Test method for the hydraulic cylinder

JB/T10607-2006 Guidelines for use of hydraulic system fluids

JJG 139-2014 Tension, compression and universal testing machines

JJG 1063-2010 Electro-hydraulic servo universal testing machines

Main test standard

GB∕T 8358-2014 Steel wire ropes - Determination of measured breaking force

Main technical parameters and performance requirements of the main engine

Host form: horizontal;

Maximum test force: 1000kN;

Testing Machine Level: Level 1

Force value calibration: reaction frame structure

Test force measurement range: 1%-100%FS (continuous full-scale measurement without division);

Relative error of test force indication value: ±1%;

Test power resolution: 1/500000 of full scale, minimum division value 4N;

The maximum stroke of the piston: 1000mm;

Displacement measurement range: 0-1000mm;

Relative error of displacement indication: ±1% or 0.01mm;

Loading speed: 0.5 ~ 100 mm/min during loading, can be adjusted arbitrarily;

Distance between two jaws: 0-10000mm (adjustment step is 500mm);

Pin adjustment spacing: 500mm

Latch structure: manual;

The movement of the beam adopts automatic adjustment. It can be adjusted within the range of 500～1000mm

Speed control: continuous, constant force loading (depending on the maximum load, adjustable)

Constant force loading (load holding) accuracy: ±1%F.S

Control mode: electro-hydraulic servo control;

Stretching Power: Hydraulic

Overload protection function, emergency stop function;

The test data can be automatically collected and processed, displayed online, retained, deleted, printed, drawn, automatically zoomed, and output test reports;

Automatically obtain various performance indicators such as initial modulus, final modulus, tensile strength, upper yield strength, lower yield, and maximum force elongation.

The tensile testing machine has safety protection device, overload protection device and instability device;

It has safety protection functions such as limit limit and overload protection to ensure the safety of personnel and equipment;

The performance of the tensile testing machine should be stable and reliable, and the failure rate should not exceed 0.5%;

The tensile testing machine should be able to work normally at an ambient temperature between 0°C and 45°C;

The tensile testing machine should be able to work normally between 60% and 90% humidity;

The tensile testing machine should be able to work continuously for more than 30 hours;

The equipment has good maintainability and convenient maintenance.

The tail end is fixed with a tailstock, and a manual fine-tuning mechanism is provided to facilitate sample loading and unloading. (pictured)

The equipment carries out the mechanical analysis diagram of the jaw seat and the overall equipment structure to ensure the stability and rigidity of the equipment.