KNOWLEDGEBASE

Strong Under Pressure: High and Medium Pressure Fittings at Hy-Lok
Since 1977, Hy-Lok has been the number one supplier of all fluid and control system products for industries worldwide. We produce stainless steel products with high resistance to corrosion and heat that perform well in the oil and gas industry. Our products are also...

Why Choose Hy-Lok for your Integral Double Block and Bleed Valve’s
Integral double block and bleed valves are essential in the oil and gas industry, onshore terminals, control panel manufacturers and compressor manufacturers. The double block provides a seal from both ends of the valve to isolate the upstream fluid flow in the system...

High-Performance ORB/SAE J514 Fittings with Hy-Lok Canada
If you're looking for tube fittings for brake lines, tubing assemblies, or other hydraulic systems, you likely need ORB/SAE J514 fittings. Available in flared and flareless varieties, ORB/SAE J514 fittings have become the industry standard in automotive, aerospace,...

High-Pressure Performance with Hy-Lok SV & SVH Needle Valves
Needle valves tend to be used in applications where precision is a must. This includes high-pressure use cases; systems in the plumbing, automotive, chemical, medical, and other industries all depend on needle valves to ensure precise, reliable fluid control at high...