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Ring stiffness testing machine

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.

 

Typical specimens: Plastic pipe, small components, reinforced plastics, metals, wire, composites, elastomers, wood products, textiles, biomaterials, paper products, adhesives, foam, consumer products

 

Standards: ISO9969, ISO 13968, EN 13476, EN 1453, BS EN 1228, BS EN 1446, ASTM D2412

Model

ETM304

ETM504, ETM105

Type

Type   R

Capacity (kN)

30

50, 100

Calibration standard

ISO 7500, Class 1 / Class   0.5

Force range

0.2% ~ 100%FS / 0.4% ~ 100%FS

Force accuracy

±1.0% / ±0.5%

Force resolution

1/500000FS

Position accuracy

±0.50%

Crosshead travel

200~2000

250~2000

Position resolution   (μm)

0.06

0.04

Crosshead speed   (mm/min)

0.001 ~ 500

Crosshead speed   accuracy

within ±1.0% / ±0.5% of set   speed

Maximum compression space (mm)

2500

2500

Test width (mm)

1100

1100

Inner diameter   measurement range (mm)

200~2000

250~2000

Inner diameter measurement   accuracy (mm)

0.01

0.01

Outside diameter   measurement range (mm)

250~2500

300~2500

Dimension (mm)

1420x830x3225

1690x850x3230

Power requirements

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

Weight (kg)

1500

1500


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