本夹具在固定蝶形试样上下两端，使之成垂直状，搭配环压试验机可测试竖压强度。

This grip is working with ring crush tester to test the column compression strength.

youdao

本夹具在固定蝶形试样上下两端，使之成垂直状，搭配环压试验机可测试竖压强度。

This grip is working with ring crush tester to test the column compression strength.

youdao