Rura wiertnicza do hartowania i odpuszczania o średnicy BQ NQ HQ PQ i wydłużeniu ≥17%.

Inne filmy
August 22, 2023
Video Description:
Discover the high-performance Quenching Tempering Drill Pipe with BQ, NQ, HQ, and PQ diameters, featuring ≥17% elongation and HRC28 hardness. Ideal for mining and drilling, this durable rod offers superior strength and reliability.