Sound Absorber SDE 2-UG 16
Application
Universal sound absorption element for heavy loads. Particularly suitable for soundproof Installation according to DIN 4109
- of single connections to M16 Threaded rods, also on girders or roof structures of any gradient
- of soundproof Fixed Points in trestle arrangement using 4 SDE 2-UG 16.
Suitable for installation of soundproof inclined supports, or onto Sikla Channels (recommended from size 41/41).
Scope of delivery
The joint bracket, which is to be connected with the support system, is pre-assembled using an M10 hexagon bolt and safety nut.
Installation
For soundproof single point installation we recommend to connect the SDE 2-UG 16 to the centric thread connection of the Stabil D-3G.
For soundproof Fixed Points in trestle arrangement (see picture below), please see the notes in the Fixed Point section.
Instead of the normally used 4 Universal Joints, 4 Sound Absorber SDE 2-UG 16 are used to fix on the building structure.
Technical Data
| Working load (tension or pressure for all directions in the plane of rotation): | Max. 10 kN |
| Fixed Point force in pipe axis direction for trestle arrangement as per picture below: | Max. 25 kN |
| Sound absorption value: | Up to 15 dB(A) |
Note:
Lateral forces require additional support.
Dimensioning of the anchor of further joining elements may restrict the application.
| Type | Connection to building structure [mm] | Connection to system [mm] | Spring constant c [kN/mm] |
|---|---|---|---|
| SDE 2 - UG 16 | ø 16.5 | ø 17.0 | 3.5 |
| Material: | |
| Metal Body: | Welded steel, electro-galvanised |
| Sound absorption insert: | PUR (foamed), RG 650 kg/m3 |
| Temperature range: | -30 up to +100°C |