Flexing tests are sometimes required to be carried out at low temperatures below 0°C.
This low temperature version of the Schildknecht Method Flexing Machine is built into a low temperature cabinet. It is used for the flex testing of rubber or plastic-coated fabric to assess the effect of flexing under low temperature conditions. After repeatedly flexing and bending, check its degree of damage, crack and deterioration. It has 6 stations for small samples but can also accommodate larger samples by adjusting the mechanism.
Test Principle
A rectangular strip of coated fabric is mounted around two opposing cylinders so that the test piece takes a cylindrical form. One of the cylinders reciprocates along its axis, causing the coated-fabric cylinder to be alternately compressed and relaxed, thus inducing folds in the test piece. This folding of the coated-fabric cylinder if continued for either a pre-set number of cycles or until damage to the test piece is apparent.
Standards
ISO 7854 , BS 3424, GB/T 12586
Features
1.Electrical control and drive systems outside the freezer area where moisture cannot impair electrical safety, which ensures maximum operator safety.
2.The control system consists of a digital temperature controller which can be set to achieve the required temperature from ambient down to -20°C, as well as a counter indicating the flexing number carried out.
3.Machine stop automatically when test completed by counter.
4.Been upgraded with a new model, compact design, optimized transmission structure and test structure;
5.Adopts advanced numerical control laser laser cutting, numerical control molding process production, the surface scenic spot spraying baking paint processing, the paint surface is firm and durable;
Configuration Status
1．Equipped with emergency stop button, in case of emergency, the operation can be stopped quickly to protect the safety of personnel;
2．Clamping mode of clamped sample, linkage of six stations, greatly improve the test efficiency;
3．Eccentric reciprocating transmission mechanism, simple structure, stable travel, stable and reliable operation, smooth operation, quiet;
4．The left and right sides are symmetrical with two linear sliding rails carrying reciprocating structure, excellent guidance and high precision, running more smoothly and quietly;
5．LED highlighting digital display instrument, digital display bright and clear, simple setting;
6．The circulating ventilation system can cool down the operation temperature of the instrument for a long time and ensure the stable internal operation environment of the instrument;
7．Universal jump screen rubber sole provides horizontal and stable support for the instrument.
Key Specification
Applications
