- Contact Person : Ms. Sheng Lucy
- Company Name : Jinan Hensgrand Instrument Co., Ltd.
- Tel : 86-531-81901322
- Fax : 86-531-81901323
- Address : Shandong,Jinan,NO.4, Street 2,NO.188 North Xiaoqinghe Road,Huaiyin District, Jinan
- Country/Region : China
- Zip : 250000
600kn Computer Control Electro-Hydraulic Servo Single Pull Tensile Testing Machine +Tensile test machine
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WAW-L Series Computer Control Single Pull Testing Machine
Picture :
1.Application:
This machine is applied in steel industry, the high fatigue metal rapid tensile testing.It adopt four-column single pull-type frame structures,realized the bi-directional oil cylinder rising and falling rapidly in a space,to adjust the testing space and tension-compression automatically.The whole test process with the same resolution.
2. Standards:
ASTM A370, GBT228, ISO15630-1, ISO6892, ASTME8
3. Main specifications:
Model | WAW-300L | WAW-600L | WAW-1000L | WAW-2000L | |||
Control mode | constant stress, deformation, displacement, three closed loop control | ||||||
Max. Load | 300kN | 600kN | 1000kN | 2000kN | |||
Load range | 2%~100%FS | ||||||
Force resolution | 1/300000 | ||||||
Load accuracy | ≤±1% | ||||||
Deformation Measurement Range | 2% ~ 100% of extensometer measurement range | ||||||
Deformation indication error | ± 0.5%of indicating value | ||||||
Deformation resolution | 0.0001mm | ||||||
Displacement Indication Error | 1%of indicating value | ||||||
Displacement Resolution | 0.005mm | ||||||
Clamping Method | Hydraulic clamping | ||||||
Control range of stress rate | 1MP/S-60MP/S | ||||||
Adjust range of test strain rate | 0.00025/S-0.0025/S | ||||||
Max piston stoke | 600mm | ||||||
Max. Tensile Test Space | 500mm | ||||||
Round Sample Clamping Diameter: | Φ13-Φ40mm | Φ13-Φ40mm | Φ20-Φ60mm | Φ40-Φ80mm | |||
Flat Sample Clamping Diameter | 0-30mm | 0-30mm | 0-40mm | 10-40mm | |||
Voltage | 380V/50Hz/3Phase(can be customized) | ||||||
4. Features:
4.1 Three closed-loop function,can do stress,strain,displacement closed-loop control, and shock-free switching.
4.2 Digital and multichannel closed-loop control of system.
4.3 Tensile and compress bi-directional flange type sensor, Anti-eccentric load capability, high testing accuracy
4.4 Imported seals for the oil cylinder,well sealed,without oil leakage.
4.5 Software reserved data interface,convenient for laboratory networking and test data dealing.
