1 Answer. There are two basic configurations of coriolis flow meter: the curved tube flow meter and the straight tube flow meter. Reference : Mass flow meter. Chemtrols is a leading manufacturer of coriolis flow meter in India that supplies various process analytics products to commercial industries in India.
Radium is a chemical element with symbol Ra and atomic number 88. It is the sixth element in group 2 of the periodic table, also known as the alkaline earth metals.Pure radium is almost colorless, but it readily combines with nitrogen (rather than oxygen) on exposure to air, forming a black surface layer of radium nitride (Ra 3 N 2).t is the sixth element in group 2 of the periodic table, also known as the alkaline earth metals. Pure radium is almost colorless, but it readily combines with nitrogen (rather than oxygen) on exposure to air, forming a black surface layer of radium nitride (Ra 3 N 2).
Radium is highly radioactive. It emits alpha, beta and gamma radiation. If it is inhaled or swallowed, radium is particularly dangerous. Once inside the body, it emits radiation directly to living tissue, where it damages cells.adium is one type of radioactive material that could be found in antiques. When radium was discovered in the early 1900s, people were fascinated by its mysterious glow and it was added it to many everyday products. Adding radium to paint makes it glow-in-the-dark. This paint was used in clock and watch faces and hands.