A conveyor that consists of a suitably tensioned endless belt made from hard wearing materials and arranged to run over rollers.
An artefact which is a stack or an assembly of heavy-duty valves intended to be attached to the top of the casing to control the well pressure.
A conveyor in which endless chains are used to support slats, apron, pans, buckets, as distinct from the use of single band.
An electric generator for the production of direct current and voltage.
A physical object that is intended to induce a reaction in a process fluid by heating it.
A conveyor comprising a series of closely spaced rollers set so that their crests can support articles to be conveyed. They may be power-driven, or freely revolving. Tapered rollers are used to form bends in the conveyor line.
A shower intended for emergency situations.
Is a conveyer intended to move dry, solid material from one location to another by means of a helix or screw rotating in a cylindrical conduit.
A conveyor consisting of a series of slats generally made of metal or wood attached to an endless chain.