SEALEXCEL "Well-Lok" Twin Ferrule Tube Fittings bodies and Nuts in stainless steel 316 are heat code traceable back to the original mill heat Reports.

Traceability provides and ensures extra safety capability.

The compression Nuts are internally silver plated and applied dry lubricants.

Reduce the torque during the assembly and also extend the fittings life by preventing galling across a wide range of temperatures.

Precision machined and all Back Ferrules from size 12 mm ODT (1/2" ODT) and above are case hardness

Firm mechanical grip on the tube ensure superior performance in vibration and high pressure applications.

Front Ferrules are precision machined with sharp and uniform biting edge and also the material used is having hardness more than the hardness of tube recommended.

Ensure precision leak free connection between Tube and body.

SEALEXCEL^® provides a slight taper in the base of the tube socket in the Fitting body.

Reduces the possibility of the tube sticking in Body during disassembly.

SEALEXCEL^® manufacture each and every components of Tube Fittings to very close tolerances

Gaugeability ensures consistent quality and allows easy inspection for proper installation before a system is pressurized.

The Design of SEALEXCEL^® Well-Lok^TM Twin Ferrule Tube Fittings are similar to certain other well-known Fittings manufacturers including Swagelok® , Parker A-Lok® etc.

SEALEXCEL® guarantee the functional interchangeability with certain other well-known fittings manufactures without disturbing the performance and reliability.

SEALEXCEL^® Well-Lok^TM Twin Ferrule Tube Fittings offers deep vaccum capability with good quality tubing and will be leak tight at vaccum level of 10^-9 torr.

This test was conducted in-house with ASM 142 Helium Leak Detector (Alcatel)

Ensures maximum safety and reliability in deep vaccum applications.

SEALEXCEL^® Well-Lok^TM Twin Ferrule Tube Fittings have been tested to tube burst i.e. 4 x permissible working pressure of the tube.

RESULT : No leakage, cracks or damage were detected in the Tube Fittings throughout the test.

Ensures maximum safety and reliability in high pressure applications.

APPROVALS
SEALEXCEL® "Well-Lok^TM Twin Ferrule Tube Fittings are Certified to :
» ECE Regulation No 110 and ISO 15500 for SEALEXCEL^® Well-Lok^TM Twin Ferrule Tube Fittings for used in Natural Gas and Hydrogen applications.

» ASTM F1387-99(2005) for SEALEXCEL® Well-Lok^TM Twin Ferrule Tube Fittings for used in Instrumentation and Tubing system applications within Oil, Gas, Petrochemical, Nuclear, Power Plant, Hydraulic, Marine Industries etc.

» BS 4368:4:1984 for used in Marine, Off-shore and industrial piping system applications.