Common Points Of Fluorine-lined Butterfly Valve And Ptfe-lined Butterfly Valve

There are many product types in Lined Butterfly Valve, and different models are used in different working conditions. Today we will talk about fluorine lining butterfly and PTFE teflon coated butterfly valve.
Speaking of these two valves, even people who have been engaged in the valve industry for a long time will be ambiguous about this. The two valves differ by one word, but there are still many big differences between the two. Of course, similar titles also indicate that the two types of valves have something in common. Fluorine ptfe lined butterfly valve should originally be a general term for fluoroplastic ptfe butterfly valve, which also include PTFE pfa lined butterfly valves, but there are still many people in the domestic industry who will distinguish them. Therefore, the common point between fluorine ptfe lined gate valve and PTFE teflon lined butterfly valves is that they are both teflon butterfly valve, and the lining materials used are all fluoroplastics. The performance is mainly corrosion resistance, so the application fields are also extremely similar; this type of butterfly valve has a midline structure, and the valve body is split up and down.