ring stiffness testing machine

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  • Ring stiffness testing machine
  • Ring stiffness testing machine
  • Ring stiffness testing machine
  • Ring stiffness testing machine

Electromachanical universal testing machine

Ring stiffness testing machine

ETM Series R type

It is mainly applied to the determination of the ring stiffness of large-diameter plastic pipes, and can also be used for tensile, compressive and bending mechanical property tests of metallic and non-metallic materials.

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Applications
Features
Standards
Technical Parameter
Optional Accessories
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Applications

The ETM type R Series with larger test space is specifically designed for plastic pipe ring stiffness testing.

Equipped with suitable test grips and fixtures, it can address the needs of standardized and routine testing, providing the user high quality at the most affordable price.

The dual column testing systems are suited for tension and/or compression applications with load range to 100kN. They are typically used for quality control and production testing.

The dual column testing systems are suited for tension and/or compression applications with load range to 100kN. They are typically used for quality control and production testing.

Features
  • High Quality at affordable price

    Pre-loaded ball screws and heavy-duty bearings assure long life with zero backlash as well as linear low force and through zero performance. The result is accurate and repeatable measurements that truly represent the specimen characteristics rather than load frame deficiencies

    Robust guidance columns increase lateral stiffness and ensure linear crosshead travel. This results in accurate crosshead alignment thus reducing variability in measurement data and producing better overall accuracy

    High-speed, low vibration, world-class, maintenance-free, Japanese made AC servo motor and servo controller

    01
  • Load cell

    High precision uses four high-precision imported load cell to ensure test accuracy while improving system stability

    Provide overload and lateral load protection, pull and pressure two-way use, can better meet the test needs

    With superior environmental adaptability, temperature compensation range: -10~45℃

    02
  • ID measurement device

    The inside diameter measuring device of the testing machine adopts photoelectric encoder to collect the change displacement of the inside diameter of the tube sample

    The device has the advantages of fast sample clamping, convenient and simple use, fast reflection speed and high measurement accuracy to the change of the inner diameter of the pipe, and can reflect the change of the inner diameter of the pipe in real time, and generate the corresponding change curve of the inner diameter through software

    The upper and lower platen sizes are 30x1020x350 and 30x1100x400 respectively, which can meet the ring stiffness and ring flexibility test requirements of almost all pipes

    03
Standards
Technical Parameter
*View all to the right

Model

ETM504R, ETM105

Type

Type R

Capacity (kN)

50, 100

Calibration standard

ISO 7500, Class 0.5

Force range

0.4% ~ 100%FS

Force accuracy

±0.5%

Force resolution

1/500000FS

Position accuracy

±0.50%

Crosshead travel

250~2000

Position resolution (μm)

0.02

Crosshead speed (mm/min)

0.005 ~ 500

Crosshead speed accuracy

within ±0.5% of set speed

Maximum compression space (mm)

2500

Test width (mm)

1050

Inner diameter measurement range (mm)

250~2000

Inner diameter measurement accuracy (mm)

0.01

Outside diameter measurement range (mm)

300~2500

Dimension (mm)

1690x850x3230

Power requirements

Single-phase, 220V, 50Hz, 1.3kW

Weight (kg)

1500

Download
ETM-R
pdf · 382.9kb pdf Download