Introduction to Screw Pump Screw pump has a structure same like a screw. I mean the whole construction of the spindle is like a archimedes screw and this spindle is responsible for the pumping action of the pump. It has been observed over the years that this pump requires least maintenances and therefore, is a potential device for increasing […]
This article deals in the overhauling of the starting air valve of the main engine and the common parts that this have inside it. Starting air valve as it name suggest is used in the main engine. It comes in use when engine is being run on air, before it can attain being driven by […]
Arleigh Burke-class guided missile destroyer USS Mustin passed through the Paracel Islands in South China Sea on 28th May. Destroyer did maneuvers around Woody Island and Pyramid Rock which are part of Paracel Islands. This was sort of challenge to the claims of Beijing in this part of sea, which as per other nations is […]
