Do You Know the Origin and History of The Valve?(Part 2)
The past and future of the valve(Part 2)
【Describe the origin and history of valve】
Do you know the origin and history of the valve?
Broadly speaking, in the Warring States period of thousands of years ago, the ancient people used valves to carry out production operations, it is not for a long time! As a modern pump industry practitioners, a brief review of the origin and history of the valve is also a very meaningful and interesting thing, After reading, will feel as a valve of pride and pride, but also one more responsibility and responsibility for the valve industry in the future.
Standard check valves used in warships
The first valve of historic significance, in principle, should be a ball valve or a ball stopcock dating back to the 19th century design of John.Wallen and John.Charpmen but not in production.
After the Second World War, the development of the valve was done with the help of the government, and the U.S. Navy was an early proponent of the James Bury valve for submarines. So around the valve used in the scene, conducted a series of new research and development and try, the new valve technology also with the war has been a new innovation.
Post-war industrialized countries
Due to the need for post-war reconstruction in many countries, old plug and butterfly valves have gained new uses due to various special materials including aggregated material, smooth material, stainless steel and cobalt-based cemented carbide, based on the evolution of the plug valve Ball valves and diaphragm valves have been rapidly developed. Stop valves, gate valves and other types of valves added, the quality improvement, making the valve manufacturing industry has gradually become an important sector of the machinery industry.
In the 1960s, the developed industrialized economies successively went to a period of prosperity and development. Products from countries such as West Germany, Japan, Italy, France and Great Britain eagerly sought the international market and exported valves through export of complete sets of machinery and equipment. From the late 1960s to the early 1980s, all the old colonial countries, independent of one another, eager to develop their national industries imported large quantities of equipment, including valves. And the oil crisis caused the oil-producing countries to invest heavily in the high-profit oil industry. This series of reasons for the international valve production and trade ushered in a period of rapid growth, to further promote the development of the valve industry.
Broadly speaking, in the Warring States period of thousands of years ago, the ancient people used valves to carry out production operations, it is not for a long time! As a modern pump industry practitioners, a brief review of the origin and history of the valve is also a very meaningful and interesting thing, After reading, will feel as a valve of pride and pride, but also one more responsibility and responsibility for the valve industry in the future.
Standard check valves used in warships
The first valve of historic significance, in principle, should be a ball valve or a ball stopcock dating back to the 19th century design of John.Wallen and John.Charpmen but not in production.
After the Second World War, the development of the valve was done with the help of the government, and the U.S. Navy was an early proponent of the James Bury valve for submarines. So around the valve used in the scene, conducted a series of new research and development and try, the new valve technology also with the war has been a new innovation.
Post-war industrialized countries
Due to the need for post-war reconstruction in many countries, old plug and butterfly valves have gained new uses due to various special materials including aggregated material, smooth material, stainless steel and cobalt-based cemented carbide, based on the evolution of the plug valve Ball valves and diaphragm valves have been rapidly developed. Stop valves, gate valves and other types of valves added, the quality improvement, making the valve manufacturing industry has gradually become an important sector of the machinery industry.
In the 1960s, the developed industrialized economies successively went to a period of prosperity and development. Products from countries such as West Germany, Japan, Italy, France and Great Britain eagerly sought the international market and exported valves through export of complete sets of machinery and equipment. From the late 1960s to the early 1980s, all the old colonial countries, independent of one another, eager to develop their national industries imported large quantities of equipment, including valves. And the oil crisis caused the oil-producing countries to invest heavily in the high-profit oil industry. This series of reasons for the international valve production and trade ushered in a period of rapid growth, to further promote the development of the valve industry.
