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Development trend of cement powder butterfly valve industry-focus on microfluidic control technology
From the perspective of the entire valve market, there are two main:
1. In the domestic market, the domestic market is divided into new construction and expansion project market, and old equipment maintenance and renovation project market.
From the perspective of these two markets, the supply of ordinary valve products is seriously oversupplied. Secondly, the enterprises are actually squeezing prices, disorderly competition, counterfeiting and shoddy... The market is very irregular, resulting in some valve manufacturers in fierce competition. , a large loss in successive years. Judging from the demand of these two markets, with the development and improvement of the market economy, especially the Progressive World Trade Organization (WTO), its market changes are getting bigger and bigger, and enterprises are increasingly affected by the market, and users are facing the market. The demand for products is getting higher and higher, and the demand for product development and production cycle is getting shorter and shorter.
The powder butterfly valve is an industrial product specially developed by the company for powder and granular materials. The valve body is made of lightweight high-pressure cast aluminum alloy. The disc is a wear-resistant polymer material lined with a steel core. The soft seal formed by the wear-resistant rubber seal makes it suitable for all kinds of powder and granular materials. Applications, especially for abrasive materials. Particle butterfly valve, dust butterfly valve, powder butterfly valve, powder butterfly valve
Mainly used for switch boxes, hoppers and silos with powdered or granular materials. It can be applied to the treatment of all powdery and granular materials. The valve uses the gravity of the material to intercept and pneumatically transport dry materials. It can be installed below the bin, silo, hopper, screw or other type of conveyor, as well as connected to the pneumatic conveying pipe.
The double flanged butterfly valve has 2 identical flange faces; the lower flange of the single flange butterfly valve is equipped with an extended connecting ring for the soft sleeve. Depending on the application requirements, a separate drive handle or cylinder drive kit is available. The industrial design and the use of special composite materials make the butterfly valve compact and lightweight, the valve plate is wear-resistant, the sealing life is long, and the installation and maintenance are simple. It is a cost-effective powder valve. In powders that require gravity blanking or pneumatic conveying, in a particulate material handling system, butterfly valves are often installed in hoppers, silos, screw conveyor outlets, and air delivery lines.
Due to the special structure of the powder butterfly valve and the use of engineering materials, it is always a very economical and extremely efficient choice.
Features:
The gravity cast body is stronger than the die cast body
The rotating valve plate is made of polymer material and is resistant to wear.
Single flanged valve with top flange and hemmed parts for connecting flexible sleeves
Small, lightweight, easy to handle
Double flanged valve with the same flange at the top and bottom
Foreign markets have been very active in recent years and the competition is fierce. Imports and exports of valves in East Asia and Southeast Asia have grown rapidly. Market trade between developed countries such as the European Community has continued to develop. Exports from Germany, Italy, Japan, China and other countries and regions have expanded, and countries such as the United States, Britain, and France have imported high-speed. Growth has formed a support point for the prosperity of the international valve market. Moreover, due to the further internationalization of the world economy, multinational corporations will continue to promote the development of the international valve market, and international trade regionalization will become another major feature.
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