Ash Discharge Ball Valve

The ash discharge ball valve produced by Dazhong Valve Group has automatic seal compensation: the tail end of the metal valve seat is provided with a spring to ensure that the sealing surface has sufficient pre-tightening force. There is a shearing effect between the ball and the sealing ring on the surface of the ball, the ball channel, the inner diameter of the valve seat and the valve body channel. The supersonic spraying process is carried out, and the sealing performance and service life are all at an average level.

Sealing automatic compensation: A spring is provided at the end of the metal valve seat to ensure that the sealing surface has sufficient pre-tightening force. When the sealing surface is worn during the use of the valve, the valve will continue to ensure a good seal under the action of the spring.
Stable work: The sphere is supported by the upper and lower shafts, and will not move relative to each other after being pressed. There is a shearing effect between the sphere and the sealing ring, which is especially suitable for media containing fibers, tiny solid particles, pulp and other media.
When fully open, the flow capacity is large, the pressure loss is small, and the medium will not be deposited in the cavity of the valve body.
Supersonic spraying is applied on the surface of the ball and the ball channel, the inner diameter of the valve seat and the valve body channel, and the sealing performance and service life are all at an average level.
Widely used for gas dust, flue gas dust, coal dust, sewage, waste residue, mud, etc.

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Ash Discharge Ball Valve

Sealing automatic compensation: A spring is provided at the end of the metal valve seat to ensure that the sealing surface has sufficient pre-tightening force. When the sealing surface is worn during the use of the valve, the valve will continue to ensure a good seal under the action of the spring.

Stable work: The sphere is supported by the upper and lower shafts, and will not move relative to each other after being pressed. There is a shearing effect between the sphere and the sealing ring, which is especially suitable for media containing fibers, tiny solid particles, pulp and other media.

When fully open, the flow capacity is large, the pressure loss is small, and the medium will not be deposited in the cavity of the valve body.

Supersonic spraying is applied on the surface of the ball and the ball channel, the inner diameter of the valve seat and the valve body channel, and the sealing performance and service life are all at an average level.

Widely used for gas dust, flue gas dust, coal dust, sewage, waste residue, mud, etc.

Parameters