BQ NQ HQ PQ Çaplı ve ≥%17 Uzamalı Su Verme Temperleme Sondaj Borusu

Diğer Videolar
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.