Ball Valve Series 8400

Ball Valves Product List

* Series 8400 

The Top Entry Ball Valve is mainly used on pipeline and industrial systems. It has such advantages as top online maintenance functions, small fluid resistance, simple structure, reliable sealing, convenient operation & maintenance, rapid on - off operation, flexible opening and closing. The driving modes includes manual operation worm & worm gear transmission, pneumatics operations and electric operation. The connection end can flange or butt welding.

Features 

• Widely used in Transmission Pipelines, Pumping, Compressors, slurry and Abrasives

• Double Block and Bleed

• Anti Blowout stem design

• Sealant Injections

• Antistatic design

• Stem and Pipe extension

• Locking arrangement

• Fire safe

Top Entry Structure

The valve adopt the TOP ENTRY structure . The mos distinctive differences between this kind of valve and others is that the online maintenance function can realized without need of removing valve from the pipeline . The seat adopt the connections type seat structure, and rear the end of the seat retainer set as oblique angle to prevent impurities accumulated on the seat from influencing the connections of seat.

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