Magnetic pressure indicator with sampling ports
Manifold for gas from parallel-working units
Manure injector system
Means for introducing inspection equipment in active pipelines
Method and apparatus for compressing gas
Method and apparatus for conveying a liquid
Method and apparatus for conveying a liquid and another...
Method and apparatus for detecting an interface between two...
Method and apparatus for enhancing fluid velocities in...
Method and apparatus for enhancing operation of a fluid...
Method and apparatus for evacuating a section of a natural...
Method and apparatus for increasing the operating efficiency...
Method and apparatus for preventing slug growth in a pipeline
Method and apparatus for pumping oil through terrain...
Method and apparatus for reducing operating and maintenance...
Method and apparatus for reducing operating costs and...
Method and apparatus for spill prevention and recovery
Method and apparatus for tracking the flow of liquids in a...
Method and apparatus for transmitting liquid sulphur over...
Method and appartus for handling fluids in a two- phase flow...