NEWS

Drill pipe thread oil (thread oil/thread grease) is the core supporting material for connecting drilling tools in petroleum and geological drilling. Its core advantages are concentrated in five dimensions: extreme pressure anti-wear, sealing and leak prevention, anti-corrosion and rust prevent......

PDC composite drill bits is a drilling bit that uses polycrystalline diamond composite sheets as cutting teeth and hard alloy as the matrix. It is the mainstream type of drill bit in drilling engineering such as oil and gas, geological exploration, and mining. Its core features revolve around ......

The BW160 mud pump is a horizontal single-cylinder double-acting/three-cylinder single-acting reciprocating piston pump, suitable for small and medium-sized borehole operations with a displacement of 160L/min and a pressure range of 1.3-10MPa. It is primarily used in geological exploration, en......

Drill pipe shoes (also known as drill pipe protection shoes, drill pipe guide shoes) are protective accessories installed at the bottom of the drill pipe. Their core function is to guide the drill pipe into the well, protect the drill pipe thread and end, and prevent the collapse of the wellbo......

Surface Set Diamond Core Bits is a high-precision and high hardness drilling tool. Its core function is to perform core drilling on dense and hard materials such as hard rocks, concrete, stone, ceramics, etc. in geological exploration, engineering construction, resource exploitation and other field......

Natural surface reaming and shelling is a key tool used in conjunction with coring bits in geological core drilling. Utilizing natural diamond as the cutting/grinding medium, its core functions focus on reaming and sizing, drilling stability, hole protection and sample preservation, and enhanc......