Lokring understands that every industry has specific requirements to provide efficient, safe products. We work with industry leaders, approval organizations and certifying organizations to make sure our products meet their rigorous requirements.

We are a world leader and innovator in the fluid and gas connection market. Lokring designs, manufactures and integrates products for our customers that meet the toughest global standards.

Product Support

Did you know that Lokring has a global network of distributors?  Our team of authorized sales and service members can help answer questions you have about Lokring products or applications.


Pipe Solutions

Qualified to the requirements of the ASME B31 pressure piping codes for pressure and fatigue design, as well as materials of construction.

– See Pipe Products –


Tube Solutions

Extensive mechanical and environmental testing has demonstrated the sealing integrity of the Lokring connection in a wide range of applications.

– See Tube Products –


Medical Gas

Technology for medical gas applications meets the requirements of NFPA 99: Health Care Facilities Code, 2012, 2015 an 2018 Editions.

– See Med Gas Products –


Marine Pipe & Tube Solutions

Our products are approved by ABS and NAVSEA for use in marine conditions with confidence.

– See Marine Products –


Pipe Solutions

approved unconditionally by the American Association of Railroads for installation on interchange service freight cars since 1997.

– See Railroad Products –


Other Fluid and Gas Solutions

Don’t see what you need? We can create products customized for your industry.

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