لوله های حفاری محکم و دقیق برای حفاری عمیق هسته

میله مته سیمی
March 17, 2025
Video Description:
Discover the Heat Treated Durable Precision-Engineered Drill Rods for Deep Core Drilling, designed for high-impact operations. Featuring DCDMA Standard threads, XJY850 material, and a rigorous heat treatment process, these rods ensure durability and efficiency in challenging environments.
فیلم های مرتبط

دکل مته هسته ای SC10

ویدیوهای دیگر
August 21, 2025