Generally speaking, the specifications and models of mining threaded steel anchor rods mainly include several aspects such as diameter, length, and thread specifications. Among these, diameter is one of the most important parameters. Common diameters include 16, 18, 20, 22, 25, 28, and 32 mm.
The length is usually customized based on specific requirements, typically ranging from 3 to 6 meters.
Thread specifications are also a key factor to consider, with common types including M16, M18, M20, and M22.
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