SRJ Coupling

SRJ Coupling

FS Casing Seal

  • Seals the internal pressure in the pipe
  • Viton and HNBR material as standard
  • Suitable for a range of pipe media
  • Energised during installation
  • Built-in anti-extrusion springs

 

Counter Wound Helical Retaining Wire

  • Holds the coupling in place
  • Resists shear and compression loading of the pipe
  • Flexibility for ease of installation
  • Threaded termination assists insertion and extraction
  • Ports plugged with grease nipples to prevent ingress

 

Pipe Groove

  • Retains the wire within the pipe
  • Located between sealing systems to protect against contact media
  • Groove depth is always above the minimum allowable wall thickness

 

Coupling Body

  • Houses inner components and reinforces the radial strength of the pipe
  • Designed to ASME B31.3 and the pipelines mechanical specification
  • Material chosen in accordance with pipe spec

 

Environmental Seal

  • Prevents ingress of external impurities
  • Protects retaining wires by blocking access to the internal bore of the coupling
  • Polyurethane material

 

Machined Pipe End

  • Surface finish allows for high quality seal
  • End bevel for ease of insertion

Avoid using the wrong socket. Download our free Bolt to Nut comparison chart.

porno
xnxx
xnxx
xnxx
xnxx
xxx