Bar and Gauge Apparatus
This apparatus demonstrating expansion by heating and contraction by cooling. It's an excellent unit to visualize thermal expansion.
SA-204-2A Brass bar brass gauge
SA-204-2B Brass bar steel gauge
SA-204-2C Brass bar aluminum gauge
We have 70 skillful operators, 5 machine mechanics and 31 quality inspectors, total annual output capacity in design can reach 130 millions sets.
Earth & Space Science
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