CHINA
Deflection Tensile Testing Machine
DTT-300DTT-300 is a 300 kN servo-hydraulic deflected tensile testing machine for prestressing steel strand. It displays load, stress, time, displacement and strain curves in real time and automatically calculates the corresponding value of wire strand under deflected tensile test. A transparent safety window and a patented calibration system for the whole machine are included.
Specifications
| Load capacity | 300 kN |
|---|---|
| Measuring range | 12-300 kN |
| Load resolution | 15 N |
| Load accuracy | ±0.5 % |
| Position accuracy | ±0.5 % |
| Horizontal span | 1850 mm |
| Loading stroke | 200 mm |
| Loading speed | 100-5000 N/s |
| Stress speed | 0-60 MPa/s |
| Specimen diameters (PC strand) | Ø12.7, Ø15.2, Ø15.7, Ø17.8 mm |
| Mandrel diameters | Ø40, Ø49, Ø59 mm |
| Machine dimensions | 1800 × 800 × 1300 mm |
| Weight | 1000 kg |
Supplied with
- DTT-300 deflection tensile test frame with mandrels
- Typical configuration only; BPS confirms the exact supply list in the quotation
Options and accessories
- Additional mandrels and strand grips
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Specifications are from the manufacturer and may change. Please confirm with BPS before ordering.
