Square round Manual Slide Gate Damper Valve Simple and compact
structure
Product description
Slide Gate dampers are available in round, square, and rectangular
configurations or in any combination of the three. Slide Gates are
designed strictly for on/off service. They are used primarily as
shut off devices for material handling systems such as hopper
shut-off valves. Besides their use in hoppers, there are a number
of different applications where this type of damper can be
utilized.
Slide Gate dampers are available in sizes from 4″ to 60″. Carbon
steel is standard, but any weldable alloy can be provided. All
Slide Gates have enclosed bonnets, either welded or removable. The
enclosed bonnets prevent leakage to the outside atmosphere. The end
bonnet on all gates is removable to allow the blade and shaft to be
serviced or removed without disassembling the gate from the duct
work.
Features
Simple and compact structure and reasonable design
Reliable sealing, light and flexible operation
Small size, smooth passage, low resistance, easy to install and
remove
Manual screw gate valve can be installed horizontally or
vertically, anti-wear and automatic compensation function, long
life
Application
Widely used in metallurgy, mining, building materials, food, manual
spiral gate diameter and UN-loader feed port matching; there are
two kinds of square and round.
The advantage of this valve is that there is no groove in the valve
body, and the medium does not block and block, and it has
full-diameter flow characteristics, which is suitable for use in
the pipeline of powder and granular media.
The plug door seal structure can be divided into soft seal and hard
seal structure. With features such as good workmanship and compact
structure, the sealed valve seat is designed as a movable structure
and has the functions of anti-wear and automatic compensation, and
thus has a longer life. During the closing and opening process of
the inserting plate door, the valve seat and the gate plate are
always in close contact with each other, so that the valve opening
and closing force is stable and has the characteristics of cutting
off the medium.
Configure the hand wheel to operate the hand wheel directly to open
and close the valve.
