Institut für Prüftechnik Competence creates Confidence. Since 1969. Ring stiffness tester According to ISO 9967 | ISO 9969 | ISO 13968 | DIN 16961 | ASTM D 2412 Description The testing machines model 1663 and 1669 are designed to Simple and safe operation determine the ring stiffness, ring flexibility and the creep ratio Automatic processing of test scenario of thermoplastic pipes. Both feature large compression plates PC-based control software enables easy operation and a which allow performing the test on the respective diameter clearly represented visualization range and on pipes with lengths of up to one meter. A PCbased operational software enables clear representation of Reliable test results the machine and contributes to the usability. Different opera- Especially designed to determine the ring stiffness, ring tional modes allow to either apply a constant compression to flexibility and the creep ratio the sample or to continuously move the compression plates Continuous measuring and recording of the pipe´s towards each other with constant speed. In both cases the deformation on either outer or inner wall applied or resulting forces and distances are recorded and the Continuous measuring and recording of compressive force respective graphs are produced. Additionally the deflection of the outer or inner diameter of the pipe can be measured and recorded by a specific measuring system. The interface to Ipt® DataLogging 6 allows you to fulfill the documentation require- State-of-the-art technology Digital storage and administration of acquired test data via IptDataLogging® ments of current test standards. Model no. 1663 © 2016 IPT Institut für Prüftechnik Gerätebau GmbH & Co. KG – Photos: IPT – Version: 08/16 – Data subject to change. All rights reserved. IPT Institut für Prüftechnik Gerätebau GmbH & Co. KG, Schulstr. 3, 86447 Todtenweis, Germany – [email protected] – www

Institut fur Pruftechnik Competence creates Confidence. Since 1969. Model no. 1663, 1669 Ring stiffness tester Accuracy of measuring of deformation of the internal diameter Measuring range of distance measurement Travel distance Compatible with IptDataLogging® CE conformity 1 % of modification or 0.1 mm (max. value is valid) 230/400 V 50/60 Hz (other voltages on request) Height Width (Extensometer) Depth (Extensometer) Height (Extensometer) Weight (incl. Extensometer) Voltage data • included O available/optional □ eligible - not available © 2016 IPT Institut fur Pruftechnik Geratebau GmbH & Co....