（China）YY-6027-PC Sole Puncture Resistant Tester

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I. Introductions:

A:(static pressure test) : test the shoe head at a constant rate through the testing machine until the pressure value reaches the specified value, measure the minimum height of the sculpted clay cylinder inside the test shoe head, and evaluate the compression resistance of the safety shoe or protective shoe head with its size.

B: (Puncture test) : The testing machine drives the puncture nail to puncture the sole at a certain speed until the sole is completely pierced or reaches a specified force. Whether the puncture nail is exposed when the sole is fully pierced or reaches a specified force is used to evaluate the puncture prevention performance of safety shoes, protective shoes or professional shoes with anti-puncture middle soles.

II. Main functions:

This machine is mainly used for the pressure test of the safety shoe head, the instrument for the fixed shoe head at the speed of 5mm/min for a sustained holding force such as: 15000N holding pressure for 1 minute deformation.

In addition, the replacement fixture can be used for the puncture test of the safety shoe soles with different standards. The sample is fixed on the fixture at the speed of 10mm/min to Pierce the sample or zero to evaluate the maximum puncture force that the material can withstand.

III. Reference Standard:

GB/T20991-2007, ISO EN 20344-2007, CSA-Z195, ASTM F2413-2005, BS-953, GB21148-2007, ISO 22568 and other standards.

IV.Instrument characteristics:

RThe body surface treatment: the United States dupont powder, electrostatic painting process, the curing temperature 200 ℃ to ensure long do not fade.

RComputer integrated control, curve, according to the fixed value, the concentration test;

RCan adjust position, inching test speed is adjustable;

RMechanical parts is composed of the corrosion structure and stainless steel material;

RPrecision drive motors, smooth operation, low noise;

RTest with one button, simple and convenient operation;

RDouble sensors, puncture and compression separate tests, more accurate data;

RBody is equipped with ceiling protection device, prevent limit displacement;

RConfiguration European standard, national standard, American standard, the standard addition test fixture group, convenient customer comprehensive testing project;

RTwo test mode switch, switch operation is simple;

RResults numerical storage function, historical data points 20 preserved ability;

RAirframe adopt large deformation reduction of mechanical structure, high strength, bearing capacity;

V. Technical Specifications:

1. Test speed: 5mm/min (static pressure speed), 10mm/min (puncture speed), 23mm/min (MAX speed can be set)

2. Load 1:20000 kg

3. He weighs 2:20kg

4. Unit: kg, N, Ib can be switched arbitrarily.

5. Display: touch digital display

6. Test mode: withstand pressure and puncture

7. Precision: ±0.25%

8. Voltage: AC220V, 10A.