RING JOINT GASKET

Ring Joint Gaskets are metallic sealing rings, suitable for high pressure and high temperature duties.
ISO9001:2000

     Ring Joint Gaskets are metallic sealing rings, suitable for high pressure and high temperature duties.  Ring Joint Gaskets are always applied to special, accompanying flanges which ensure good, reliable sealing with the correct choice of profiles and material.  Hofland Deltaflex produces in accordance with specific tolerances, using high-quality computer-aided(CNC) lathe centres.

Characteristics
  Can be used for very high and/or alternating pressure (up to 1500 bar), depending on the profile
  Choice of material is a determining factor for use with high temperatures (up to 1000oC.) and in aggressive media
  Operational reliability is especially high with meticulous assembly
  Assembly and disassembly are simple due to the robust construction of the gasket
  The carefully controlled hardness of Ring Joing Gaskets guarantees a very good seal without damage to the flange surfaces
  Hofland Deltaflex Ring Joint Gaskets fully comply with the ASME B16.20 standard and the API spec 6A (where applicable)

Management Certification: ISO 9000/9001/9004/19011: 2000  
the quality management system conforms to the standard :
GB/T19001-2000 idt ISO9001: 2000