Ring Stiffness Testing Machine

Compliance Standards and Product Advantages

Standards:

  • ISO 527
  • ISO 6259
  • ASTM D 638
  • ASTM D 624
  • ASTM D 412

Product Description

The ring stiffness of pipes is one of the significant indicators for the assessment of pipe stability. This test allows to determine the resistance of the external load of plastic pipe.

AL-UN H machine conforms to ISO 527, ISO 6259, ASTM D 638, ASTM D 624, ASTM D 412 standards and is equipped to perform dynamic and static tests with a certain frequency cycle.

FunctIons
  • Static tensile
  • Static compression
  • Dynamic impact – Cycle Tensile
  • Dynamic impact – Cycle Compression
  • Enable to test GRP Engineering plastics, metal, concrete etc. materials
  • Performing wide range load and frequency
  • Precise displacement measurement
  • Strong frame – lead screws and threaded nuts with axial and radial dual bearing
  • Chromed inductioned lead screws, 2 mm nitration depth
  • Single and double column options
  • Remote access service network
Standards:

  • ISO 527
  • ISO 6259
  • ASTM D 638
  • ASTM D 624
  • ASTM D 412

Industrial Applications

TECHNICAL SPECIFICATIONS

Special design jaws. Long life, low service requirement and low maintenance cost, fast service system, special designs, easy sample connection.

TechnIcal SpecIfIcatIons
  • Suitable design for min. %1000 extension
  • % 0.25 Accuracy, A type load cell (0,5 kN – 2000 kN)
  • Traverse width: 200 – 2000 mm
  • Crosshead speed : 0,001 – 1500 mm/min
  • 0-5000 mm Compression range
  • Extensometer option with micron sensitivity
  • Servo motor or AC motor options
  • Robust mechanical design for 50% overload
  • Video extensometer (Optional)
  • Special production low axial play (gapless) + bearing system
  • Worm gear reducer / chaintrigar transmission system
  • Hydraulic and pneumatic jaw options
  • 4140 annealed special geometry grip parts
  • 17 “touch screen PC control
  • PLC system and communication software
  • Electrical system for manual control
Alarge AL test – GraphIcal Interface software
  • Simultaneous viewing on the same graph of former test results
  • Creating analysis and comment page
  • Exporting results as MS Office ve PDF
  • Report results in table form
  • Min. 400 data storage in second
  • Real-time fast data processing
ModelAL-UN 5AL-UN 10AL-UN 20AL-UN 30AL-UN 50AL-UN 100AL-UN 200
Maximum Test Force 5kN10 kN20 kN30 kN50 kN100 kN200 kN
Load Cell Sensitivity% ±0,2
Max Space Between Grip100 cm100 cm12501250
Vertical Max Space140 cm140 cm180 cm180 cm180 cm250 cm250 cm
Speed Range1-1000 mm/dk
Speed Sensitivity% ±0,1
Position Sensitivity10-100 micron
ConstractionTek KolonluÇift Kolonlu
Extensometer
Inner Extensometer
Compression Cap
Pneumatic Conic Spherical Grips
Special Grips
Double Samples Part
Accessory Options
Control Panel Dokunmatik Ekran PC / PLC Kontrol
Graphic Softwareı*
Data TransferUSB, SD Kart, Wi-Fi
Supply Voltage220 V380 V
StandardsISO 527, ISO 6259, ASTM D 638, ASTM D 624, ASTM D 412
        
 Available ✓  Optional  ○ Not Applicable

 

Frequently Asked Questions

Do you have questions? You're not alone. Here are the frequently asked questions.

The product is valid for 2 years starting from the delivery date.

For your technical support requests, simply contacting us is sufficient. Our expert team will strive to resolve your issue as quickly as possible through remote connection or phone support. If the problem cannot be resolved remotely, our technical team will be dispatched for on-site intervention. This ensures that your device is restored to working condition as swiftly as possible.

The installation and activation of the device you purchased are carried out in your working environment by our expert technical team. After the installation, comprehensive training is provided to your user personnel for the correct and efficient use of the device. This service ensures that you can use all the device’s functions safely and effectively.

To ensure the device operates efficiently and has a long lifespan, regular maintenance is essential. This includes tasks such as cleaning, checking connections, software updates, and calibration. It is recommended to perform maintenance at the intervals specified in the user manual. If desired, you can seek professional support from our technical service for maintenance tasks.

To ensure the device’s accuracy, calibration must be performed at regular intervals. Professional calibration is recommended every 6 months.

Do you have any other questions?

If you still have unanswered questions, please don’t hesitate to contact us. We are happy to provide any additional information you need and are always ready to help!