A cathead is a vital piece of equipment in the complex operations of a drilling rig, functioning…
A crown block is a crucial component of the hoisting system in drilling rigs, playing a central…
A drilling line is a high-strength wire rope connects the drawworks to the traveling block, playing a…
A traveling block is the freely moving section of a block and tackle that contains a set…
A butterfly valve is a flow control device with a rotating disc that regulates fluid passage. Principle…
An air winch is a device that uses compressed air to lift and pull heavy objects. They are often…
A Dresser coupling is a type of pipe fitting that connects two sections of pipe without using threads. It’s…