As a sealing product, O-rings have been a very cost-effective and simple choice since the 1940s. However, there does seem to be some mysticism about how these relatively simple shapes actually function. Robert W. Keller, PhD, Director of Technology Sales at Freudenberg-NOK Sealing Technologies explains that in reality, the simple physics and the … [Read more...] about How do O-rings work?
Seals
SealPro Machine 558 available to manufacture hydraulic seals
MSO Seals and Gaskets has launched a complete turn-key systems that allows you to make millions of seals. This advanced seal manufacturing system is an advanced CAD/CAM based CNC turning center especially designed to manufacture hydraulic seals, oil seal, shaft seals, o-rings, back-up rings, wiper rings, wear rings and other seals, components easy … [Read more...] about SealPro Machine 558 available to manufacture hydraulic seals
Bal Spring canted coil springs for EMI shielding
Global demand for EMI/RFI shielding solutions is on the rise due to the need to prevent equipment failure in end-use products in aerospace, defense, automotive and many other industries. Shielding from such interference is vital to preventing damage to critical systems and components. Bal Spring canted coil springs have been tested and proven to be … [Read more...] about Bal Spring canted coil springs for EMI shielding
Spring-energized Teflon seals.
VS Series spring-energized seals are designed for use in high- or low-pressure dynamic reciprocating or rotary applications. The V-spring delivers a moderate but progressive and higher load than the C-Series spring, but much less load than the H-Series spring over a wide deflection range. The standard VS Series spring-energized seal lip is … [Read more...] about Spring-energized Teflon seals.
Freudenberg Sealing Technologies appoints new automotive president
Freudenberg Sealing Technologies announced today that Rainer Joest will become the new President of its global Automotive Sales and Marketing organization effective April 1, 2016. The company is based in Weinheim, Germany and is part of the Freudenberg Group. Joest succeeds Torsten Maschke, who will leave the company at the end of March to pursue … [Read more...] about Freudenberg Sealing Technologies appoints new automotive president
How does an O-ring seal work?
O-rings are probably the most common fluid power seals. They’re made by the billions by manufacturers all around the world, and they prevent leaks in everything from pumps and valves to cylinders and connectors. The compact, economical components handle both static and dynamic operations, in pneumatic and hydraulic applications. These simple seals … [Read more...] about How does an O-ring seal work?
Test service enhancements for low-friction seals
A new test service introduced by Bal Seal Engineering, Inc. offers verified performance results for Bal Seal low-friction spring-energized seals used in rotary/face applications. According to the company, the service will help OEMs and tier suppliers eliminate unnecessary costs, delays and complications associated with in-house or outsourced seal … [Read more...] about Test service enhancements for low-friction seals
Successful offshore sealing
By Eric Bucci- Oil & Gas Segment Manager, Trelleborg Sealing Solutions Hydraulic systems in marine environments require a complex combination of specialized seals. Understanding the different materials and styles is critical to a safe, successful design. Hydraulic applications are challenging to seal. Not only must the hydraulic seals prevent … [Read more...] about Successful offshore sealing
