On the vast stage of engineering construction, every successful project relies on the perfect integration of meticulous planning, advanced technology, […]

Mining & Metals Central Asia 2026 (MMCA 2026) Time: 16 – 18 SEPTEMBER 2026Location: 42, Timiryazev str., Almaty, KazakhstanBooth no: 8-631

No Dig India Show 2026 Time: 11 DECEMBER 2026Location: Okhla Industrial Estate Phase III, New Delhi, Delhi 110019, IndiaBooth no: 18

Northstar’s main trenchless products include integral drill pipes, welded drill pipes, API large drill pipes, and matching drilling tools. Drill

Drill Pipe Usage and Maintenance Instructions 1. When using a new drill pipe for the first time, wipe off the