a device that prevents leakage of fluid along a rotating shaft or reciprocating rod passing through a boundary between areas of high and low pressure. It often consists of a flanged metal sleeve bedding into a stuffing box.
Latitude and longitude of Mexico City is 19.43261 N and -99.13321 E. Map showing the geographic coordinates of Mexico City, in Mexico. Latitude and longitude of Mexico City is 19.43261 N and -99.13321 E. Map showing the geographic coordinates of Mexico City, in Mexico. Maps of World Current, Credible, Consistent
The Federal District of Mexico City is situated in central-south Mexico and it is surrounded by the state of Mexico on the west, north and east, and by the state of Morelos on the south. The city covers an area of around 1,485 km2 (571 sq mi) with the elevation of 2,240 m (7,349 ft).