Test conditions for impact testing machine for steel pipe industry

Impact testing machineIt is often used in impact tests for punching machines, forging hammers, rock drills, etc. Jinan Hengsi Shengda Instrument Co., Ltd. has made the following detailed explanations on whether the impact test of steel pipes is qualified:

1. When determining whether the pipe or pipe fitting sample meets the impact indicators in its product standards, it is recommended to use the pass method for the test.

2. If pipes or symmetrical fittings are tested, and more than 2 samples are damaged, the product will not be qualified. Nine of the 10 samples were not damaged and can be judged to be qualified.

3. For asymmetric samples (pipe fittings), 11 of the 12 samples are not damaged before passing.

4. When conducting a highly low temperature test, the sample should be tested within 15 seconds after leaving the pretreatment environment.

MoreImpact testing machineDetailed information is available in Jinan Hengsi Shanda Instrument Co., Ltd.