WAW-D 300kN,600kN,1000kN,2000kN Hydraulic Power strain stress controlled universal testing machine

1. Application

Hydraulic Universal hydraulic Metal Tensile Strength Testing Machineis suitable for tension, 

compression, bending, shearing, peeling, tearing and other tests by adding different test fixture for metal and nonmetal materials. It is widely used in inspection department, engineering area, laboratories, universities and institutes for material properties research and quality control. 

 

2. Standards

ISO75001, ASTM A370, ASTM E4, ASTM E8 and BSEN standards

 

 3. Main specifications

Model	WAW-100/300D		WAW-600D	WAW-1000D
Max load (kN)	100 /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	750mm		650mm			650mm
Max.Compression Test Space	600mm		500mm			500mm
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 15-30mm
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)

 

4. Our machine feaures: metal material laboratory equipment

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