Spring Seal

The Spring Seal for Bochu BLT 3 Series Laser Cutting Head is a crucial sealing component designed to maintain the airtight integrity of the cutting head assembly. It ensures stable gas pressure and prevents contamination ingress, which protects sensitive optical elements and prolongs their lifespan. The spring-loaded design provides consistent sealing performance under varying thermal and mechanical stresses during cutting operations. This component contributes to maintaining cutting quality and operational reliability, especially in demanding medium-to-low power laser applications up to 4 kW.