Like all products, ELAFLEX rubber expansion joints are subject to a continual process of improvement, i.e. the product is individually adapted to suit the wishes of our customers. Most of our products can, of course, be delivered at very short notice. Depending on the purpose to which they are put, bellow expansion joints may be subject to the Pressure Equipment Directive 97/23/EG.
Our bellow expansion joints have official approval and, among others, are certified by
Bureau Veritas,
T.Ü.V.,
Germanischer Lloyd.
Green ring
Yellow ring
Red ring
Orange ring (for gases)
New: Vitex with Viton liner
Special designs
With stainless steel flanges
With back-up rings
With Teflon liners
With length limiters
Flame resistant covers
Metal bellow expansion joints

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