WITH HOT-DIP GALVANIZED FRAME
USE Removable seal for inspecting concrete pits
EXAMPLE industrial and civil flooring
MATERIAL Fe 360B – S235JR
GRATING 25 × 22 mesh – PP 30 × 2
FRAME “L” shaped 32 × 25 15/10 thick profile
SURFACE TREATMENT hot-dip galvanizing according to EN ISO 1461
