When conducting acceptance tensile testing of ductile iron(as specified by ASTM A), it is necessary to test machined specimens. This specimen is known as. ASTM A Standard Specification for Ductile Iron Gravity Sewer Pipe. ASTM A – 09 Standard Specification covers ductile iron gravity sewer pipe centrifugally cast with push-on joints.
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These tensile grips are a476 specifically for testing ductile iron specimens and adapt to the test frame with our Universal Spherical Tension Adapters USTA. We use cookies to improve your browsing experience.
Onsite Training At Your Facility. Each pipe shall be subjected to a hydrostatic test and maybe performed either before astn after the outside coating and inside coating have been applied, but shall be performed before the application of cement-mortar lining or of a special lining.
Bluehill LE for Basic Testing. Maximum depths of cover tables are included for both types of linings. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.
In addtion, the software’s offer simple test setup and efficient testing s746. The split sleeve shouldered end specimen holders allow for quick changing of test specimens.
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Maximum depth of cover tables are included for both types of linings. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
ASTM A – 09 Standard Specification for Ductile Iron Gravity Sewer Pipe
Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Sometimes referred to as a “dumbbell”, “dogbone” or “button-end specimen”, this round specimen type has shouldered ends that are used for gripping the specimen during testing. This also covers trench load design procedures for both cement-lined pipe and flexible-lined pipe. Contact Us View Accessories Catalog.
Modern ASTM A tests need to be run at specific stress rates under servo control and require an extensometer for accurate calculation of 0. Subscribe to Instron News! Work Item s – proposed revisions of this standard. 7a46 addresses must contain the symbol. How can we help you?
You may use these HTML tags and attributes: Historical Version s – view previous versions of standard. This abstract is a brief summary of the referenced standard. The single test space and dual acting actuator of the LX make it easy for operators to install the specimens.
This specification covers ductile iron gravity sewer pipe centrifugally cast with push-on joints. Next Checking to see if you are a returning visitor…. WaveMatrix 2 for Dynamic Testing. By continuing to use our site, you accept our cookie policy. Check this box to receive pertinent commercial email from Instron focusing on products, upcoming events, and more!
Email addresses can only contain letters, numbers and the following special characters: ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date. They also contain the ends of the broken specimen during failure providing an extra level of operator safety.
This specification may be used for pipe with other types of joints, as may be agreed upon at the time of purchase. Each pipe shall be subjected to a hydrostatic test and maybe performed either before or after the outside coating and inside coating have been applied, but shall be performed before the application of cement-mortar lining or of a special lining. Software for Series Systems. This abstract is a brief summary of the referenced standard.
The standard acceptance tests and additional control tests shall also be performed. Since the maximum load requirement for these sizes is approximately 30, lbf, we recommend using an Industrial Series LX load frame with split insert tensile grips and holders.
ASTM A746 Specification for Ductile Iron Gravity Sewer Pipe
Subscribe to Our Newsletters. The standard acceptance tests and additional control tests shall also be performed. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. Link to Active This link will always route to the current Active version of the standard. Maximum depths of cover tables a76 included for both types of linings. This specification may be used for pipe with other types of joints, as may be agreed upon at the time of purchase.
These contemporary needs make older testing techniques, such as manual pacing or drop-of-beam observations, unsuitable. This specimen is known aztm a shouldered-end specimen. Please confirm that you agree with our privacy and cookies zstm to submit this form. Glossary of Materials Testing Terms. We have provided systems for tensile testing standard 0.
ASTM A746 Standard Specification
When conducting acceptance tensile testing of ductile iron as specified by ASTM Ait is necessary to test machined specimens.
It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. Maximum q746 of cover tables are included for both types of linings.
It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. Sstm USTA adapters ;provide necessary specimen alignment. Your email address will not be published.