[Product/Solution] Smart Screws

1. Brief Introduction of Achievements

This product can accurately and in real time measure the preload of bolt connections, and the measurement accuracy of axial preload can reach ±3%. The product sensing unit has low occupancy, high firmness, long life and excellent environmental adaptability. It can withstand high and low temperature, corrosion, radiation, impact, vibration and other complex working conditions, and is used for the health status monitoring of key connection bolts of major equipment and facilities throughout the life cycle.

2. Application Fields

Applicable to aerospace, rail transit, shipbuilding, nuclear power, wind power, automobiles, roads and bridges, electricity, chemical industry, amusement facilities and other fields.

3. Market Prospects

The relevant measurement methods of this project have formed national standards, and the key materials and core equipment of the upstream, midstream and downstream of the industrial chain have been localized, with complete independent intellectual property rights.

4. Intellectual Property

A number of patents have been approved, all of which are held by the achievement units alone.

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