Paper box rupture strength testing machine

The cardboard box rupture strength testing machine is widely used for packaging material rupture testing, such as paper, corrugated paper, cardboard, toilet paper, packaging paper, synthetic leather, cloth, leather, thin metal sheets, etc. It can effectively monitor product quality, use digital display pressure, automatically retain the rupture strength value when the test piece ruptures, and the indication method is digital.

Compliant with standards:

JIS-L1004, L1018, L1031, K6328, P8131, P8112, ASTM-D2210, TAPPI T403, ISO2759-2001, GB/T1539

Technical parameters:

Induction method: pressure converter

Indicating method: Digital explicit

Operation mode: semi-automatic

Power units: kPa, psi (Lbs/in ^ 2), kgf/cm ^ 2, with unit switching function

Capacity selection: High voltage 0-100kgf/cm ^ 2 (0.1kgf/cm ^ 2)

Clamp ring material: stainless steel SUS # 304

Inner diameter of clamping ring: inner diameter of upper and lower clamping rings φ 31.5 ± 0.05mm

Hydraulic oil: 85% glycerol, 15% distilled water

Boosting speed: High pressure semi-automatic 170 ± 10ml/min

Horsepower: shock-absorbing motor 1/4HP

Weight: 68kg

Power supply: 1 Å, AC220V

Standard configuration:

1 rubber film, 1 wrench, 10 calibration plates, and 1 bottle of glycerol.