Large Size Six Columns Hydraulic Servo Control Rebar Tensile Testing Machine 1000KN

Large Size Six Columns Hydraulic Servo Control Rebar Tensile Testing Machine 1000KN

Application  

Microcomputer-controlled Electro-hydraulic Servo Control Universal Testing Machine is a high-precision, multi-purpose material testing machine that tests the mechanical properties of various metal materials, non-metal materials, composite materials in the state of tension, compression and bending.

Features

1) Can do Tension, Compression, Bending, Shear Test

2) Can test materials:  rebar, steel bar, steel plate, carbon fiber steel bar, bolts, nuts, wire ropes

3) Can be customized following any customer's request and test standards.

4) Computer + Software control and display 6 kinds test curves:

force - displacement, force - deformation, stress - displacement, 

stress - deformation, force - time, distortion - time 

5) Fully closed loop servo control, adopts servo controller

6) Also have Computer Display Type,  Digital Display Type

Standard: 

ASTM E8Standard Test Methods for Tension Testing of Metallic Materials

ASTM E4 -16 Standard Practices for Force Verification of Testing Machines

ISO6892-1:2016 Metallic materials — Tensile testing — Part 1: Method of test at room temperature

ISO75000-1：Metallic materials--Verification of static uni-axial testing machines--Part 1: Tension/compression testing machines--Verification and calibration of the force-measuring system 

Main Technical Parameters:

Model: WAW-1000D

Max.load: 1000kN

Load accuracy: Class 1  (class 0.5 optional)

Load range: 1%-100%FS  (0.4%-100%FS optional)

Load resolution: 1/300000

Deformation Measurement Range: 0.2%～100%FS

Deformation accuracy: ≤±1 %  (≤±0.5% optional)

Displacement resolution: 0.01mm

Displacement accuracy: ≤±1 %  (≤±0.5% optional)

Displacement error: ≤±1 %

Stress Control Speed: 1～45 Mpa/s

Stress Control Speed: 0.001～0.5 mm/s

Displacement Control Speed: 0.02～3 mm/s

Piston Stroke: 250mm

Max. tension test space: 700mm

Max. Compression test space: 700mm

Column distance: 530mm

Tensile Fixture: Hydraulic Automatic Clamp Fixture

Power supply: 3-phase, 380V, 50HZ 2.0kw