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304 stainless steel flanges are the same as flanges made of other materials. There are 13 common types as follows:1. For flat welding flange (flat plate flange), the pipe shall be inserted into the flange welded on the inner ring of the flange.2. Butt welding flange is a flange with neck, smooth tr
Stainless steel flange should be known by many people, in fact, it is just a kind of part. At the joint of pipe and pipe, it can be used to connect the two parts. Such parts are timely stainless steel flange, very simple and easy to understand. But even for such small parts, the things behind them a
Wedge gate valve is a kind of gate valve. It is named because its sealing surface forms an angle with the vertical centerline, that is, the two sealing surfaces form a wedge. Generally, for gate valves with wedge-shaped sealing surfaces, the angles between the sealing surface and the vertical center
