Vulcanized rubber ring seal is generally used for soft seal type, and metal ring seal is generally used for hard seal type. According to the connection form, it can be divided into looper flange and wafer type connection; According to the transmission system method, it can be divided into manual type, transmission gear, pneumatic type, hydraulic type and electric type.

For many people, such an industrial production tool is widely used in our real life. It can also fundamentally reflect its value. We all know the truth that price is determined by value. But even though its practical significance and social value are very high, its price is within our tolerance. Although there may be some changes according to different brands, from the general trend, The price of this industrial production tool is very worthy of our purchase. For any professional production factory, the investment of such a pneumatic diaphragm pump is absolutely within our range, so there is no need to worry that we cannot afford such a price.