Curtain fittings and valves AVK

Controversial equipment serves to overlap the movement of gas, liquids and bulk substances through pipelines. Select: valves, shutters, valves and taps.

The diameter of the valves is full -wire, equal to the diameter of the pipeline and has a position: “closed” and “open”. They are structurally simple and have weak hydraulic resistance, because of which they are used in highways with a high speed of substance.

The shutter blocks the cross section of the pipeline, stopping the flow. Due to small sizes, it is installed in places with limited access.

The valve is put into effect at high pressure, reversing movement of the substance flow.

In addition to the locking function, the crane is used to distribute and adjust the movement of various gas, viscous and bulk substances.

AVK valves are used in water supply, oil and gas pipelines, drainage, in the heating system and sewage. Are distinguished by special strength, durability and reliability. They do not require special maintenance.

AVK valves have a dirty ring, 4 ring seals and a rubber cuff, which ensures the quality of their operation. AVK carpet and other products of this company you can order for