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The use of powder butterfly valves - focus on microfluidic control technology
At present, the competition on the powder butterfly valve is very good in many occasions. The competition for foreign valve manufacturers in our valve market is very large. In the cement butterfly valve, the amount of valves imported from abroad for powder butterfly valves will increase significantly. At the same time, China's middle and low-end valve products will have more space for production.
Developed countries will purchase valves from China to enter the developing countries: the valves that developed countries need to purchase from China, mainly API cement butterfly valves, cement butterfly valves, check valves, butterfly valves, butterfly valves, etc.
Common butterfly valves are clip-on butterfly valves and flanged butterfly valves. The wafer type butterfly valve uses a stud bolt to connect the valve between the two pipe flanges. The plunger valve flange type butterfly valve has a flange on the valve, and the flanges on the two ends of the valve are connected to the pipe flange by bolts. .
The butterfly valve is derived from the plug valve. It has the same 90 degree lift action, except that the plug body is a sphere with a circular through hole or passage through its axis. That is, when the ball is rotated by 90 degrees, all the spheres should be present at the entrance and exit, thereby cutting off the flow.
At present, the competition in the domestic and international valve market is very fierce, especially in the domestic market. The competition between state-owned enterprises and township enterprises and private individual enterprises, coupled with the relative weakening of their purchasing power, has caused some valve companies to face the crisis of survival. At the same time, foreign markets Some opportunities have also led domestic companies to work hard to survive. By virtue of the US's chances of sanctions against the Iraqi and Iranian countries in the Middle East and the export situation, China's high-quality, cheaper valve products are easy to enter the Middle East market and export to developed countries. Therefore, all valve companies should seize the opportunity to expand the market and increase exports in order to meet the needs of the domestic and international valve market.
Above we have analyzed the overseas market of various butterfly valves such as powder butterfly valves and the competition between China's valves and foreign valve markets. This has made the valve industry have a good development, which can promote a series of valves while promoting the development of valves. The development of butterfly valves is currently used by a large number of users. In these respects, our Bollov valves are well used. The use of the powder butterfly valve has promoted the valve industry very well. We have a very good effect and great development in improving the quality performance of the powder butterfly valve.
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