The Difference Between ISO and NPT Fittings

Across all industries and sectors, a lot is riding on a fluid system’s high-pressure fittings. Often, these fittings play a vital role in keeping your process or fluid system safe; […]
The Benefits of Switching to 10,000 PSI Tube Fittings

Across numerous heavy industrial sectors, the demand for tube fittings with higher pressure ratings has been steadily increasing. Whether you operate in oil and gas, mining, shipbuilding, or even wastewater […]
Tube-To-Tube Fittings for Every Industry with Hy-Lok

Across Canada, heavy industry requires parts and components that can stand up to the most demanding operating conditions. From Alberta’s Oil Sands to mining in Ontario and Quebec, all industrial […]
SAE Flanges at Hy-Lok Canada

Hydraulic flanges are commonly found in various industries and applications that require connection fittings that are easy to install, inspect, and repair. The bolted design eliminates the need for threaded […]
SAE J514 & SS316 – What They Mean & Why They Matter

If you’re looking for stainless steel flared fittings for your industrial operation, you’ve probably come across a slew of acronyms used to describe different fittings’ specifications. You may know what […]
What’s the Difference Between Medium and High Pressure Tube Fittings?
Since 1977, Hy-Lok Canada has been one of the nation’s leading manufacturers of high-performance fluid system components, including valves, fittings, and more. Our dedication to engineering top-quality products and providing […]
Stainless Steel Flared Fittings at Hy-Lok

Since 1977, Hy-Lok has established itself as one of Canada’s top manufacturers and suppliers of fluid system solutions, including standard and non-standard components, valves, and other fittings. With one of […]
Product Spotlight: SAE J514 Fittings

If you’re looking for tube fittings for brake lines, tubing assemblies, or other hydraulic systems, you’re probably looking for SAE J514 fittings. Available in both flared and flareless varieties, SAE […]
When Is It Time To Repair Or Replace Your High Pressure Valves and Fittings?

High-pressure valves and fittings are subject to heavy demands from fluid control systems, and without the right care and maintenance, they can quickly degrade. Sudden failures, ruptures, and other issues […]
Why A Proper Seal On High Pressure Fittings Matters

Our high-pressure fittings meet strict specifications and can withstand a range of PSI thresholds, giving our clients maximum flexibility in NPT fitting selection. We also use a spectrum of materials […]