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High strength bolt tester

2025-06-12 10:17:11
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The high-strength bolt tester is a specialized equipment used to test the mechanical properties of high-strength bolts (such as 8.8 grade, 10.9 grade, 12.9 grade bolts used in steel structures), ensuring that they meet the requirements of standards such as GB/T 1231, GB/T 3098.1, ISO 898-1, etc.

The main testing items include:

Tensile strength

Yield strength

Ensure load capacity

Wedge load test

Torque coefficient (requires torque tester)

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