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Normas DIN – AENOR
DIN 4809-2:1986-11

DIN 4809-2:1986-11

Compensators made of elastomeric compound materials (rubber-compensators) for warmwater-heating-plants; constructional and connecting sizes

Compensateurs en élastomère armé pour installations de chauffage central à eau chaude (joints d'expansion en élastomère); dimensions de la construction et de la connection

Kompensatoren aus elastomeren Verbundwerkstoffen (Gummikompensatoren) für Wasser-Heizungsanlagen; Bau- und Anschlußmaße

Fecha:
1986-11 /Active
Resumen:
This standard provides sizes for construction and connection of elastomeric compensators. The compensator consits of a rubber-body contenting a tightness-bearing and two flanges or thread-connections. Compensators also can have length-boundaries or bracings, compensators meeting this standard are destined for heating- and ventilation-plants.
Keywords:
Bellows-type expansion joints, Compensators, Composite materials, Dimensions, Elastomers, Engine silencers, Expansion joints, Heating equipment, Heating installations, Hot-water central heating, Thermal environment systems, Vibration dampers, Vulcanized rubber
28,79
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