In the field of drilling equipment, roller cone bits are the core components for rock breaking and drilling. However, despite both being roller cone bits, the guided roller cone bits specifically desi

Tricone drill bit bearings are the core vulnerable parts restricting the service life of drilling tools in oil and gas exploration and trenchless construction. Why are tricone drill bit bearings prone

At oil and gas exploration and geological drilling sites, the roller cone bit is like a "steel beast" penetrating deep into the ground, and the bearing serves as the "heart" of this beast. It supports

In heavy industries such as mining and oil drilling, rollers, as the core components for rock crushing and power transmission, have a direct impact on construction efficiency and costs

Dinten ayeuna, tina sudutakan anu mésér, kami ngarobih incotms fréku allek pikeun ngarah sareng kabutuhan kabutuhan sareng nyingkahan kasalahan kritis.

Pangapunten alat-alat porar nganggo struktur anu kuat, sedengkeun pangobatan panas semper rawat hejo - dua prosés Tekanan anu luhur, sareng pangeboran kompreska anu luhur, sareng pangeboran. Aranjeunn

Dina bors perocok, pdc bunts outperperf triconya ngoringgus trico na bit-bit-burs-bit gancang sareng tering langkung deui. Rahasia na? PDC PUTER, "huntu anu luar biasa" dilakukeun ku komposit canggih.

Nalika nganggo boring arah anu horisontal (HDD), seueur mikir anu munggaran, "metode kahiji ieu kedah langkung mahal, henteu?" " Diuji pisan, artos investasi awal pikeun pakakas HDD HID sareng téknolo

Naha anjeun bosen jalan anu caket di bumi anjeun diarepkeun "digali"? Naha anjeun hariwang kana hawa lebu sareng bising Tikar gelombang pangurangan kota IRMBAN sareng Ékstruktur, bortring arah anu hor