Hy-Lok

Hy-Lok products cover tube fittings and valves for instrument lines. Niaar supports sourcing, spec checks, and quotations for Dubai teams.

Hy-Lok products include flareless two-ferrule tube fittings and instrumentation valves. Hy-Lok lists tube fitting end connections such as tube-to-tube, tube-to-pipe, and tube-to-weld. The product portfolio also includes needle, ball, check, relief, and instrument manifold valves. In addition, Hy-Lok serves multiple industries, including oil and gas and power generation. Contact Niaar for sourcing/support/quotations in Dubai, UAE.

 Product Range

1. Tube fittings: tube-to-tube connections for instrument tubing
2. Tube-to-pipe fittings: transitions to male or female pipe
3. Tube-to-weld fittings: welded ends for fixed assemblies
4. Needle valves: fine flow control on instrument lines
5. Ball valves: on-off isolation for utility services
6. Check valves: backflow prevention in piping runs
7. Relief valves: overpressure protection for small systems
8. Instrument manifolds: compact valve blocks for transmitters

Applications

For example, instrument teams specify fittings and valves for sampling and impulse lines. Also, fabrication shops use them to build small-bore tubing assemblies. However, confirm tube OD, material grade, and pressure rating before ordering. In addition, standardize part numbers to match the installed bill of materials. As a result, MRO teams can replace items consistently during turnaround work.