Leak-Tight Seals and Full Traceability
- Excellent gas-tight sealing and reliable tube-gripping action.
- Features a case-hardened rear ferrule for enhanced durability.
- Allows for consistent remakes without loss of integrity after initial installation.
- Exceptional resistance to vibration fatigue.
Manufactured to strict tolerances and with exceptional surface finishes, Uni-Lok fittings ensure reliable, leak-tight connections every time. Full product quality traceability is guaranteed with original material certification. EN10204 3.1 certification is standard with EN10204 3.2 TUV certified upon request.
Fast and Efficient Deliveries
Our stockholding includes both metric and imperial fittings from 1/8” to 1” and metric sizes from 3mm to 38mm in stainless steel and brass as standard. Uni-Lok tube fittings are typically available in stainless steel 316/L and brass. For specialized applications, we offer fittings in unique materials and alloys, including stainless steel 316Ti/1.4571 and Monel. For more information on additional materials available see our catalogue.
Fluidline has become the preferred choice for tube fittings thanks to our consistent reinvestment into our stockholding, which has become a standard part of our offering to our customers and market.
Choose Uni-Lok for reliable, high-quality and fully certified tube fittings and valves that meet the demands of modern industrial applications.
Uni-Lok Pipe Fittings
Uni-Lok’s range of threaded pipe fittings upholds the same standards as our tube fittings. All pipe fittings are forged or manufactured from round bar. All threads on Uni-Lok pipe as well as tube fittings are precision-rolled to ensure stronger seals with reduced torque requirements, preventing galling and minimizing resistance during installation.
This process ensures leak-tight seals while allowing the threads to be coupled and uncoupled multiple times without compromising their integrity. As a result, Uni-Lok threaded pipe fittings can be reused multiple times without thread damage, provided they are installed and maintained correctly, ensuring a cost-effective solution.
Uni-Lok 316Ti Tube and Pipe Fittings
Fluidline is proud to have contributed to numerous complex projects. Through close collaboration with our customers and leveraging Uni-Lok’s capabilities, we have developed a wide range of products that deliver custom solutions. These custom solutions have encompassed not only the use of various materials but also the design of custom tube fittings, pipe fittings, transition pieces, sludge vessels, condensate pots, valves and a wide range of non-standard products. Fluidline is proud to have played a key role in numerous Eskom power station builds and rebuilds, supplying not only 316Ti/1.4571 instrumentation tubing but also 316Ti/1.4571 tube fittings, transition pieces and high-pressure 316Ti/1.4571 valves. Uni-Lok tube fittings and valves have been installed at numerous CSP solar electricity plants across South Africa. These installations include instrumentation lines, water treatment systems, analyser houses and a variety of other solutions tailored to the needs of these power plants.
Fluidline stocks 316Ti/1.4571 seamless instrumentation tubing specifically designed for instrumentation purposes as a standard product in our range.