ASTM A615 A615M-16 Defòme ak Plenn Carbon-Steel Bars pou ranfòsman konkrè

ASTM A615 A615M-16 Defòme ak Plenn Carbon-Steel Bars pou ranfòsman konkrè

WAW-2000L Computerized Electro-hydraulic Servo Tensile Testing Machine

(2000kounm, sèl zòn tès, bidirectional cylinder, side action tensile grip, 0.5 .class)

1. Aplikasyon yo:

WAW-2000L Computerized Electro-hydraulic Servo Tensile Testing Machine is a single test space on the lower position of load frame, with oil-cylinder mounted on the top position. Due to large and lower test space, quickly loading speed, it makes it more flexible for tensile testing of large strength metal materials, especially suitable for long length specimen, like deformed steel bar, elatriye. It greatly improves the test efficiency, it is very popular in some big steel and iron manufacturing companies for high testing frequency.

It adopts four column structure, rèd. Li itilize selil presizyon segondè presizyon pou mezire fòs tès, encoder to measure displacement of piston stroke, elektrik pwolonje pou mezire ekstansyon. Close loop control software can auto get test ultimate tensile strength Rm, yield strength ReH, .max. fòs tès Fm, ekstansyon ki pa peye-pwopòsyonèl Rp0.2, pousantaj elongasyon A%, rezilta tès elatriye yo. Nan estanda tès, li konfòme li ak prensip entènasyonal yo, like ISO15630-1, BEN 4449, ASTM A615, ISO6892, ASTM E8, JIS Z2241, elatriye.

2. Vitès prensipalèd yo:

2.1 Maks. fòs tès: 2000 kounm;

2.2. Mezi ranje nan presizyon: 1%-100%;

2.3 Presizyon fòs tès: ±0.5% nan lekti valè

2.4. Seri kontwòl nan pousantaj estrès: 1-60Mpa/s;

2.5. Ajiste ranje nan pousantaj tès estrès: 1N/mm²S^-1-60N/mm²S^-1;

2.6. Ajiste ranje nan pousantaj tès souch:0.00025/S-0.0025/S;

2.7. Presizyon nan mezi deformation: ±0.5%;

2.8. Presizyon nan mezi deplasman: ±1%;

2.9. Kontwòl ranje nan pousantaj deplasman: 0.5mm/min-200mm/min;

2.10. Maximum tensile space: 650manm;

2.11. Dyamèt rechèch: φ20-φ50mm;

2.12. Kranpon epesè nan epesè flat: 0-50manm;

2.13. Dyamèt siperyè ak pi ba plak: 300×450mm;

2.14. Konjesyon serebral piston: 650manm;

2.15. Mezi deformation: longè mezi ekstansomatik: 200manm; Ekstansyon: 100manm;

2.16. ekipman pou pouvwa: 3-faz 4-fil, 380V, 50 Hz, 7.5kW

2.17. Dimansyon: Host machine 1280×880×3700(manm) pake pouvwa: 850×1060×1220(manm)

2.18. Pwa: Host machine 7500kg, pake pouvwa: 800kg.

3. Side action hydraulic tensile grip:

• Compared with wedge type hydraulic grip, this side action hydraulic grip has advantage of gripping the sample without any initial gripping force.
• Excellent axial alignment avoids lateral loading.
• Cylinders are inserted inside the grip body; dual direction clamping can ensure good proper alignment regardless of sample thickness varying.
• Piston is made of alloy steel with high hardness and abrasion resistance.
• It equips round tensile jaw and flat tensile jaw for testing rebar with diameter φ8mm-φ50mm

4. English testing software:

Pou plis enfòmasyon detaye, tanpri kontakte nou Imel: sales@victorytest.com