60L Concrete forcing type double horizontal shaft blender, Concrete lab mixer, Concrete testing equipment, Construction lab test machine
Standards: GB/T50082-2009, SL352-2006
Description
The creep test apparatus is used to test the concrete specimen deformation characteristics under constant temperature & humidity, long term constant axial loading. This apparatus uses precision pressure transducer, displacement sensor for real-time monitoring. It's kind of common concrete durability testing equipment.
Features
- 7 Inch color LCD touch screen operation, real-time indication of specimen compression, deformation, ambient temperature & humidity;
- Wi-Fi data transmission to computer
- Precision spoke pressure transducer, displacement transducer for real-time monitoring of specimen deformation status, pressure transducer features high decentration resistance, overload ability, sensitivity, guarantee test accuracy
- Double-spring structure guarantee uniform elastic force on specimen, special-made high strength spring, high fatigue resistance long tooling life, little permanent deformation.
- Optimized loading support structure design, easy for specimen positioning, pressure device positioning, transducer fixing, leveling and operation; foundation fixing device with loading support guarantee safe and stable work
- Full automatic pressure measuring system, specialized electric hydraulic jack, easy loading and control.
- Pressure plate made of high strength steel sheet, screw column made of 40Cr high strength steel, guarantee safe operation, creep pressure balance apparatus enable uniform pressure on specimen.
Technical specifications
|
Max test pressure |
500kN |
|
Test range |
0-1000kN |
|
Pressure relative error |
±1% |
|
Spring compression travel |
>20mm |
|
Temperature & humidity transducer accuracy |
±0.5/±3% |
|
Displacement transducer travel
|
10mm, displacement transducer accuracy: 0.6%
|
|
Up/down pressure platen max space |
1200 mm |
|
Automatic loading system pressure keeping time |
>18hrs |
|
Specimen size |
100×100×400mm, 2 pcs specimens sync. Test |
|
Overall size |
600×600×2200(mm) |
Standard configuration
|
Test frame main machine |
1set |
|
Hydraulic DAQ system |
1set |
|
Portable DAQ set |
1set |
|
Electric loading system |
1set |
|
High precision displacement transducer |
2pcs |
|
Dedicated displacement adjusting support |
1set |
|
Temperature & humidity transducer |
1set |
|
Professional spanner
|
1pc |
