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venerd́ 23 agosto 2019
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Hydraulic Shock and Sway Suppressors
The N.C.D. Hydraulic Shock and Sway Suppressor is used to prevent damages due to earthquake, flow pulsation, pipe rupture or safety valve blow-off. By the use of the Hydraulic Shock and Sway Suppressor the occurring pipe movements are minimized. Unlike a simple viscous damper, the Shock and Sway Suppressor will not restrain normal thermal movement and vibration resulting in a piston velocity lower than the locking velocity.
 
 
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