enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Pressure tank - Wikipedia

   en.wikipedia.org/wiki/Pressure_tank

   A simple control system for a water well. Referring to the figure on the left, a submersible water pump is installed in a well. The pressure switch turns the water pump on when it senses a pressure that is less than P lo and turns it off when it senses a pressure greater than P hi. While the pump is on, the pressure tank fills up.

3. Oil well control - Wikipedia

   en.wikipedia.org/wiki/Oil_well_control

   Pump pressure, which is also referred to as system pressure loss, is the sum total of all the pressure losses from the oil well surface equipment, the drill pipe, the drill collar, the drill bit, and annular friction losses around the drill collar and drill pipe. It measures the system pressure loss at the start of the circulating system and ...

4. Surge control - Wikipedia

   en.wikipedia.org/wiki/Surge_control

   Surge control products have been used in many industries to protect the maximum working pressure of hydraulic system for decades. Typical applications for surge relief equipment is in pipelines at pump stations, receiving manifolds at storage facilities, back pressure control, marine loading/off loading, site specific applications where pressure surges are generated by the automation system ...

5. Blowout preventer - Wikipedia

   en.wikipedia.org/wiki/Blowout_preventer

   A blowout preventer (BOP) (pronounced B-O-P) [1] is a specialized valve or similar mechanical device, used to seal, control and monitor oil and gas wells to prevent blowouts, the uncontrolled release of crude oil or natural gas from a well. They are usually installed in stacks of other valves.

6. Plumbing - Wikipedia

   en.wikipedia.org/wiki/Plumbing

   A system of copper water tubes used in a radiator heating system. A water pipe is a pipe or tube, frequently made of plastic or metal, [a] that carries pressurized and treated fresh water to a building (as part of a municipal water system), as well as inside the building.

7. AOL reviewed: This Lands' End Coat is my favorite winter ...

   www.aol.com/lifestyle/lands-end-winter-coat...

   For those living in colder areas of the world, picking out the right winter coat is one of the most critical wardrobe decisions of the season. Winter coats can get expensive and take up a lot of ...