Mud Pump

A large reciprocating pump used to circulate the mud drilling fluid) on a drilling rig.PETROTECH-co supplies various mud pumps, liners (hardened steel/super /bimetal/ceramic), pistons  (renewable/bonded with rubber or urethane), valves and seats (cross-arms/three-arms/full-open), modules and completed modules, piston rods, extension rods, etc.

Mud Tanks(Pit)

A series of open tanks, usually made of steel plates,through which the drilling mud is cycled to allow sand and sediments to settle out. Additives are mixed with the mud in the pit, and the fluid is temporarily there before being pumped back into the well.
Mud pit compartments are also called shaker pits, pits,and suction pits, depending on their main purpose.