Contact Us View Accessories Catalog. It is important to review ASTM D in order to fully understand the test setup, procedure, and results requirements. The constant gripping force prevents specimen slippage while under test. Pre-canned test methods are also available for both o-ring and straight specimens to make setup time faster and easier.
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Standard - Standard Test Methods for Rubber O-Rings ASTM D - futfifa.us
Designed for testing elastomeric materials in the form of rings, these fixtures avoid local stress concentrations by using a lower spindle that is rotated by a toothed belt driven from the moving crosshead. Please confirm that you agree with our privacy and cookies policy to submit this form.
Software for Series Systems. The constant gripping force prevents specimen slippage while under test. Our Series or Series universal ast, systems can easily be used to perform the tests laid out within this standard.
Pre-canned test methods are also available for both o-ring and straight specimens to make setup time faster and easier.
ASTM D - 15 Standard Test Methods for Rubber O-Rings
Standard Test Methods for Rubber O-Rings
Secure gripping - When testing straight specimens or single strands, pneumatic side action grips with serrated or rubber coated faces are the preferred gripping configuration.
Concrete, Asphalt and Rock. How can we help you? Bluehill LE for Basic Testing. ASTM D specifies the procedures for determining the physical properties of o-rings. Our Series Elastomeric "O" Ring Test Fixtures were designed to accurately meet the requirements, and conveniently avoid the need for lubricants or external power motors.
ASTM D1414 Rubber O-Rings
The challenges of testing to this standard: Next Checking to see if you are a returning visitor…. Subscribe to Our Newsletters.
Glossary of Materials Testing Terms. These specimens can be tested as whole rings or as straight, cylindrical specimens. Email addresses must contain the symbol.
In some cases, Instron elastomeric rubber grips have also been found to work well.
Fixture - The standard specifies a fixture consisting of two spools to hold an o-ring while under test. Consideration needs to be made for the fixture geometry spool separation and diameter as well as specimen geometry.
Specimen gripping Specimen aetm Calculations Our solutions: The upper spindle rotates freely and the rotation frequency of the lower spindle is easily selected by moving the toothed belt from one pulley to another.