HV Prestressing Rings

At Archey, we know that in heavy-duty construction, nothing should be left to chance. Our HV preload washers are designed for applications where structural integrity, safety and long-term stability are critical. When combined with HV bolts and nuts, these washers provide controlled force distribution and minimize the risk of material deformation or joint loosening - even under extreme stresses.

Contact form +31 (0) 10 123 456 78

Made for heavy duty work

HV preload washers are used in situations where standard washers fall short. They are specially designed to distribute the preload force evenly over the surface and prevent deformation of the steel around the bolted connection. This makes them indispensable in projects where structural safety and durability under high loads are key.

Applications

HV prestressing rings from Archey are used in such applications as:

Load-bearing steel structures such as bridges, high-rise buildings and offshore platforms
Industrial plants where connections are under continuous load
Fixing HV bolts and nuts in critical joints
Projects where mechanical loading and weathering go hand in hand

Technical specifications

Material: Made of high quality steel
Standardization: in accordance with EN 14399-6, suitable for HV connections in class 10.9
Finish: Standard with corrosion-resistant coating for long-term protection
Design: Specifically matched to HV bolt sets, with precise fit and controlled force distribution
Application:For indoor and outdoor applications in structural and industrial environments

Looking for preload rings that meet the highest standards for safety and load capacity?
Archey supplies HV rings that do what they are supposed to do - under tension and under pressure. Contact us for advice or technical support on your project.

Specifications*
Header	Header
Standards	EN 14399-6
Range	M12 to M72
Custom-made	Yes

Request your product

At Archey, we focus on providing fastening solutions that offer the highest standards of safety and performance. Our HV pre-tensioning rings provide a stable and reliable connection so your structures can withstand the heaviest loads. Also discover our other high-quality fastening products and work with confidence and quality with Archey.