General Information Construction Features Installation Ordering Information Index

Features & Benefits of SEALEXCEL® Well-Lok™ Twin Ferrule Tube Fittings

Hand Assembled Well-Lok™ Fitting & Tube

Fully Assembled Well-Lok™ Fitting & Tube

MATERIAL TRACEABILITY

SEALEXCEL® Tube Fittings in material SS316/SS316L are Heat/Lot code traceable.
  • Guaranteed Right Material
  • Improves efficiency, transparency and company integrity.
  • Ensure safety capabilities with increased effectiveness.

UNF/UNEF THREADS

The thread UNF/UNEF at compression end of Tube Fittings are cold Rolled
  • Have improved physical characteristics
  • High thread strength
  • Highest surface quality
  • Greater Accuracy
  • Greater resistance to Fatigue
  • Superior wear resistance

SILVER PLATED NUT

Silver Plated Nut
  • Silver plating Extend the fittings life by preventing galling across a wide range of temperature.
  • Easy assembly.
  • Low torque during assembly.
  • No external lubrication required for assembly.
  • Excellent make-up and re-make life.

BACK FERRULES

The leading edge of back ferrules are case hardened.
  • Ensure strong Tube grip.
  • Excellent Vibration Resistance.
  • Leak-free Gas Seal.
  • Reliable performance under high pressure and deep vacuum conditions.

FRONT FERRULES

Precision Machined to very close tolerances by monitoring critical dimensions, profile, surface finish, run out and sharp edges.
  • Ensure leak free connections between Tube & Body
  • Leak-free Gas seal.
  • High performance and Safety under high pressure and deep vacuum conditions.
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