TIME:2013-10-15 Source: This site
The situation in the valve industry is thriving, and various industries within the valve industry are constantly expanding, including PTFE lined valve And today we will talk about the clamp type in this type of valve Fluorine-lined Butterfly Valve Related knowledge.
As a control device, Clamp type fluorine lined butterfly valve It has gradually been applied to various industries in the chemical industry. But what should we do when the clamp type fluorine lined butterfly valve malfunctions? Firstly, it is necessary to adjust the flow rate during use, which is controlled by a worm gear box. For fluorine lined disc valves that are frequently opened and closed, after about two months, open the worm gear box cover and check if the butter is normal, and maintain an appropriate amount of butter. The fluorine lined butterfly valve product is not suitable for installation at the end of the pipeline. If it must be installed at the end of the pipeline, an outlet flange should be installed to prevent the sealing ring from accumulating and exceeding the position. Secondly, it should be installed in a vertical position in the pipeline, but not inverted. Before installation, it is necessary to confirm whether the performance of our product and the flow direction arrow of the medium are consistent with the operating conditions. The valve cavity should be thoroughly cleaned, and no impurities or foreign objects are allowed on the sealing ring and butterfly plate. The butterfly plate must not be closed before cleaning to avoid damaging the sealing ring.
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