Self-sealing slurry gate-valve with pneumatic actuator ЗЧСМ-150
The self-sealing gate-valve is used for quick shutoff of flows of suspensions, sludge run-offs, pulps and
other media with high solid phase content. All gate-valves ensure complete opening and sealing of passage.
Contour of the valve’s inside is of special construction. This valve is widely used in pulp and paper industry,
metal mining, chemical, and tanning industries, for sewage treatment, in energy industry, in cement production,
in boring rigs and in a number of other industries.
valve’s flow part is produced:
= сwith protective elements made of monolithic polycrystal silicon carbide which is much more wearproof than metal; or
= out of rubber with Shore hardness А – 80 which is close to polyurethane in terms of hadrness.
The gave-valve is manufactured out of corrosion-resistance steel 12Х18Н10Т GOST 5632-72.
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