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Characteristics of the soft sealing gate valve:

For a long time on the use of the general valve, the general existence of leakage, easy to rust phenomenon, soft seal gate valve is a traditional product, the use of our company's dark rod soft sealing valve to produce a good sealing effect of the overall package of plastic deformation compensation function to achieve a good sealing effect, the general valve seal is poor, elastic fatigue, easy to rust and other defects. Dark bar soft seal valve stem nut in the valve body, with the medium direct contact. Open and close the gate search, use the rotating stem to achieve.. The advantage of this structure is: the height of the valve is always the same, so the installation space is small, suitable for large diameter or on the installation space is limited. This structure should be equipped with a closed indicator to indicate the degree of opening and closing. The valve has a light switch, reliable sealing, excellent elastic memory and the use of long life and other significant advantages can be widely used in water, sewage, construction, food, electricity, medicine, metallurgy, textile, energy systems, fluid lines as regulation and closure devices.

I produced the dark bar soft sealing gate valve specifications from DN1200. to DN40 large diameter soft seal valve is my company's flagship product.