John F. Kennedy was the US president during the Cuban Missile crisis General Secretary of the USSR was Nikita Krushchev and Fidel Castro was the Cuban ruler involved in this â¦ crisis.
What is the metal used for most electrical wiring and water pipes? Copper is the most common metal used in electrical wires because it has a structure which includes freely-moving negatively-charged particles-called electrons-which are es â¦ sential for the conduction of electricity.
ERW Pipes & Tubes ERW (Electrical Resistance Welding) pipes are manufactured by cold forming of steel coil into a round cylindrical... Click to know more. OCTG (Oil Country Tubler Goods) Our company is the leading supplier of the ERW OCTG pipes (Oil Country Tubular Goods) for oil and gas industry with the...