Floor hatch type BV-GD, easy to open with gas springs.
Specifikim
Floor hatch type BV-GD: frame and cover made from 2 mm cold-formed steel; reinforced internally with cross-welded twisted steel wire Ø8/12 mm; to be filled with C35/45 concrete; visible rim 4–5 mm; high-quality chemical-resistant seal; installation height 75 mm; tray depth 50 mm; breaking load 125 kN according to EN 124; guaranteed odor- and watertight; hot-dip galvanized; easy to open/close with gas springs; supplied complete with accessories and installation guide. Available types: BV-GD 55: 500×500 mm (635×635 mm, 19 kg); BV-GD 66: 600×600 mm (735×735 mm, 23 kg); BV-GD 86: 800×600 mm (935×735 mm, 29 kg); BV-GD 88: 800×800 mm (935×935 mm, 33 kg); BV-GD 106: 1000×600 mm (1135×735 mm, 33 kg); BV-GD 110: 1000×1000 mm (1135×1135 mm, 45 kg).
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