Mașină de testare a rezistenței la tracțiune din oțel de precomprimare
În standardul de testare, it conforms to ISO 15630-3，ISO6892, ASTM A615, ASTM
A416, etc.
- Descriere
- Anchetă
Descriere
Mașină de testare a rezistenței la tracțiune din oțel de precomprimare
WAW-S Series Computerized PC Strand Tensile Testing Machine
(600kN, 1000kN Capacity, 4coloane, 0.5 class accuracy)
1. Introducere
Our Prestressing Steel Tensile Strength Testing Machine Capacity Double Test Space UTM,
double hydraulic action tensile grips.
Funcţie
Prestressing Steel Tensile Strength Testing Machine is a 4 column double test space, hydraulic
operated tensile grips UTM with oil-cylinder mounted on the
top position.
Prestressing Steel Tensile Strength Testing Machine adopts advanced double action hydraulic operated tensilegrip, large constant clamping force, well avoid slippage
during tensile test. It can be used for test rebar, steel strand.
Independent power pack for tensile grips, it has an energy
accumulator, which insure the constant clamping force.
High precision load cell to measure testing force, encoder
measure displacement, extensometer to measure
elongaţie. It is calibrated according to ASTM E4 and
ISO7500-1.
În standardul de testare, it conforms to ISO 15630-3，ISO6892, ASTM A615, ASTM
A416, etc.
Prestressing Steel Tensile Strength Testing Machine is designed for tensile strength test Rm, Măsurarea extensiei non-proporționale RP0.2, etc de PC Strand (Strand de oțel pretensionat).
2. Principalii parametri tehnici
| Model Parametru | WAW-600s | WAW-1000S |
| Max. Forța de testare (kN) | 600 | 1000 |
| Accuracy of testing force measuring | ±0,5% din valoarea de citire | |
| Interval de măsurare a sarcinii | 1%-100% FS | |
| Accuracy of deformation measuring | ± 0,5% FS | |
| PC Strand clamping range | Φ15.2mm, alt diametru sunt opționale | |
| Spațiu la tracțiune | 1100mm | |
| Extenzometru electric | Gauge length 500mm, max. extensie:15mm | |
| Max. accident vascular cerebral | 250mm | |
| Alimentare electrică | 3-fază, 380V±10%, 50Hz | |
| Dimensiunea mașinii gazdă | 980×700×3210mm | 980×700×3210mm |
| Dimensiunea dulapului de control | 920×590×1500mm | 920×590×1500mm |
| Greutate | 3500kg | 4500kg |
3. Professional tensile jaw:
Four pieces of tensile jaws are inserted into the tensile grip seat, then it adopts hydraulic operated the clamping and loosen of PC stand. The good quality tensile jaws are endurable, long life. It can tighten holding the sample without any loosen or slippage during the test. The well adjusted clamping force can not make the sample broken at the ends of clamping, it would break at the middle position of the smple.
4. Break Test
Pentru mai multe informații, va rugam sa ne contactati:
Jerry Zhang
Mobil: +86-13853148617
WeChat & WhatsApp: +86-13853148617
E-mail: sales06@victorytest.com
Site-ul web: http://www.victorytestgroup.com
