HPC
HPC - RUD Eyebolts
ENGRENAGES HPC offers a full range of adjustable lifting rings (RUD): - Adjustable male lifting ring - Adjustable male stainless steel lifting ring - Adjustable female lifting ring - Articulated lifting ring to be welded with central bearing - Articulated lifting ring 2-tier weld-on - Arched yoke hoist ring - Screw link hoist ring - Universal screw-on hoist hook
The characteristic color of these rings is pink (patented) with a fluorescent, flashing and thermochromic powder coating! This thermochromy allows an indication of overheating, thus indicating that the element must be replaced. Indeed, in the event of a rise in temperature due to an external rise or an overload, the pink hue gradually evolves from creamy white, beige, brown to black. By appearance of dark black color with blisters, the temperature of 400° has been exceeded.