Rubber pipe expansion joint ERV-GS HNBR seriesroundflangefor seawater

rubber pipe expansion joint
rubber pipe expansion joint
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Installation system
for seawater, for petroleum products, for pipes, for motors

130 mm, 150 mm, 175 mm, 200 mm (5.12 in)

Nominal diameter

Min.: 25 mm (0.984 in)

Max.: 600 mm (23.622 in)

Operating temperature

Min.: -35 °C (-31 °F)

Max.: 800 °C (1,472 °F)


ERV rubber expansion joints are used for e.g. ship enginge rooms or Diesel enginges. We deliver sizes: DN 25-1000. With swiveling flanges (various types and materials). The rubber expansion joint can be protected with a flame portection cover (FSH) against radiation heat. ERV-GS HNBR YELLOW STEEL HBNR expansion joint for petroleum based products up to 50% aromatics and hydraulic oil. Very good ageing, weathering + ozone resistance. Temperature range -35°C up to 100°C, temporarily up to 120°C. Lining HNBR. Other types are also suitable.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.