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1. Application
It is suitable for tension, compression, bending, shearing, peeling, tearing and other tests by adding different test fixture for metal and non-metal materials. It is widely used in inspection department, engineering area, laboratories, universities and institutes for material properties research and quality control.
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2. Standards
ISO75001, ASTM A370, ASTM E4, ASTM E8 and BSEN standards
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3. Advantage:
1. It has three parts: Host & oil source &measurement control system
2. Automatic rise, down, test and stop
3. Deepen jaw seat can prevent trumpet-shaped deformation as non-uniform stress in the test, can improve the soundness and life, make holding more firm and smooth
4. Between the jaw seat and jaw plate added wear-resisting backing board, protect the jaw seat and card plate, making the jaw seat more flexible
5. Between the host base and screw using the cone bearing which make screw rotation more stable and reliable, while solved the gap influence in the test progress
6. The middle cross bar adopt the adjustable gap nut mechanism, eliminated the gap and improve the measuring performance
7. All inclusive type host designed to ensure that its super stiffness to resist loads trace deformation
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4. Overload protection
4.1 When the test force exceeds 2%-5% of the maximum test force of each file, overload protection, it will stop.
4.2 When the piston rises to the upper limit position, travel protection, pump motor will stop.
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5. Main specifications
Model
WAW-300D
WAW-600D
WAW-1000D
Max load (kN)
300
600
1000
Structure
6 column
Control way
constant stress uniform deformation constant displacement three closed loop control and program control
Load accuracy
≤±1%   or  ≤± 0.5%
Load range
2%-100%FS  or  0.4%-100%FS
Load resolution
1/300000
Deformation Measurement Range
2%~100%FS
Deformation accuracy
≤±1%/± 0.5%
Displacement resolution
0.01mm
Displacement error
≤±0.5%
Max.piston stroke
250mm
Max. tension test space
600mm
500mm
500mm
Max.Compression Test Space
750mm
650mm
650mm
Effective space between columns
420mm
475mm
525v
Crosshead moving speed
190mm/min
190mm/min
150mm/min
Round specimen clamping range
Φ10-Φ32mm
Φ13-Φ40mm
Φ13-Φ40mm
Flat specimen clamping range
0-15mm
Clamping method
Hydraulic clamp
Clamp height
70mm
90mm
90mm
Clamping width
75mm
80mm
80mm
Compression plate size
φ160mm
Bending roller distance
450mm
Width of bending rollers
120mm
Power supply
3-phase,AC380V, 50Hz(can be customized)
Software:
Package &Â Transportation :
CE Certificate:
Company information
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Model NO.: WAW-D
Control: Manual Control
Weight: 1000-2000Kg
Power Source: AC380V/220V
Oil Cylinder Position: Under
Application: Steel Rebar, Tube, Metal, Copper, etc
Capacity: 600kn
Test Range: 2%~100%
Color: White, Blue or Customized
Usage: Tensile, Compression, Bending, Shear, Peel, etc
Certificate: Ce ISO
Accuracy: 1 Class
Standard: Astms ISO
Protection: Overload Overcurrent and Protection Net
Warranty: 12 Months
Trademark: HST or OEM
Transport Package: Standard Exporting Plywood Case with Free Fumigati
Specification: 1095*660*2010mm
Origin: China
HS Code: 9031809090
WAW-D Hydraulic Loading Tension Lab Equipment for Raw Material