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In a conventional damper design, a series of holes become blocked when the piston run into the cylinder house. This results in short-time peak forces each time a new hole is blocked.

A given Kvenna EMT damper can easily be adjusted for a broad range of module sizes by exchanging the damping element. This results in cost-effective production as there is only a single inexpensive component that can be custom-tailored while all other components (housing, piston, refill system) are of standard size.

No welded components are used in the Kvenna EMT damper design. This gives good control of the material properties (no heat affected zone), surface finish (simplified NDT requirements) and dimensional control (no residual weld stress).

 

 

	Technical data Design Water Depth : 3000m Damping Force Range : 2 to 900 tonnes Design Life : 0 - 25 Years Cathodic Protection and/or Insulation Carbon steel or Duplex		Benefits Cost effective product Compact New technology - Smooth damping characteristics
	Application Manifolds (small, medium, large) HIPPS Modules Running frames Pig launcher systems

 

 

For enquiries, please contact

Sverre Ulstein Fjørtoft | Sales Manager Product & Engineering | P : (+47) 915 58 144 | E : suf@kvennaemt.com