Express Joint Fittings(EX)

Description

ISO 2531 / EN 545 / EN 598 / GB 13295

Specifications

Express Joint Fittings (EX)

 Material
  BODY: Ductile iron grade 500-7 / 450-12 in accordance with ISO 1083
  GLAND: Ductile iron grade 500-7 / 450-12 in accordance with ISO 1083
  GASKET: Rubber E.P.D.M. / NBR / SBR in accordance with EN 681.1
  HOOKED BOLTS AND NUTS: Ductile iron grade 500-7 / 450-12 in accordance with ISO 1083
  Working Pressure
  40 Bar
  Fluid Temperature
  0°C-50°C, excluding frost
 Coating
  External coatings   Internal coatings
  zinc + bitumen painting
  liquid epoxy resin painting
  epoxy applied by FBE
  according to customers’ requirements
  cement mortar lining
  liquid epoxy resin painting
  epoxy applied by FBE
  according to customers’ requirements
 Reference Rules
  Dimensions and testing in accordance with ISO 2531 / EN 545
 Use
  The EX joint on this kind of fittings can prevent separation of the assembled
  joint, and permits more larger angular deflection both during and after
  installation and which can accept a light offset of the centerline.

Note:The gaskets, bolts & nuts are supplied separately with the fittings usually.