The Purpose of Cryogenic Needle Valves
Cryogenic needle valves have various purposes and applications in industries such as petroleum, chemicals, manufacturing, and the oil & gas sector. These components assist in handling ultra-cold liquids and gases, protecting […]
The Importance of Bleed Valves in Hydraulic Systems

Hydraulic systems transport liquids and oils through a collection of interconnected components using pressure. Commonly found in a range of settings, from vehicles and machinery to gas pumps and sprinklers, […]
How High-Pressure Fittings Enhance Fluid System Efficiency

Fluid control systems are used in most industries, from food service to aerospace engineering. Components like valves, connectors, and fittings play an essential role in ensuring that fluid systems run […]
The Role of Natural Gas Check Valves (Full Guide)

Since 1977, Hy-Lok has been manufacturing high-quality, durable valves and fittings for the natural gas industry. Among our vast catalogue of superior fluid system components, check valves play an important […]
Signs Your High-Pressure Hydrogen Fitting Needs to Be Replaced
High-pressure hydrogen fittings are used to ensure a tight seal on hydrogen gas and liquid, regardless of the temperature or environment in which it’s stored or used. However, if you’ve […]
Hy-Lok Purge Valves: The Top Choice for the Natural Gas Industry

At Hy-Lok, we are committed to providing the highest-quality products for fluid and gas systems in several industries across Canada. Since 1977, we have serviced the natural gas industry by […]
What Are the Benefits of Oxygen Cleaned Fittings?
Workplaces specializing in chemical manufacturing, pharmaceuticals, steelmaking, and other industries that use pressurized oxygen must maintain a clean, safe environment for their employees. Oxygen-cleaning pipe fittings is one of the many […]
Looking for Tube Fittings and Bending? Hy-Lok Canada has You Covered!

Tube fittings connect tubing runs in in-line, multi-port, offset and other mounting configurations to other tubing sections, hose, pipe, or other components depending on the industry and application. At Hy-Lok […]
Why Choose Hy-Lok Products Over Competing Fittings and Valves?

When it comes to finding the right valves and fittings, you should choose Hy-Lok Canada for all your fluid and control system components. Why? Well, for nearly 50 years, Hy-Lok Canada has […]
Understanding Tube Nuts and Sleeves in Fluid Control Systems
Ensuring your system’s components have a leak-tight seal may require additional components such as o-rings, tube nuts, sleeves and ferrules. At Hy-Lok Canada, we’ve been helping North American companies access […]