• Extended fire test (+8 min) enables production of largerdoors. 10% in area / max 15% in both directions.
• Door leaf 1.5 mm – door frame 3 mm 316ss.
• The door leaf is constructed of an outer shell of 1.5 mm thick steel plate on both sides of an insulated core.
• The total leaf thickness is 66mm. Reinforcement plates for hinges and door closer is provided to the door leaf plates.
• The door will be delivered untreated/painted in accordance with Norsok M510 system or to other standards.
• The hinges (inset) are special designed and are made of stainless steel ss316. The hinges are welded to the frame and bolted to the door leaf. Each door leaf has 3 hinges with grease nipple.
• The door is delivered with single gasket.
• The door closer is of heavy duty DORMA TS 83 / EN7, adjustable.
• The door leaf is provided with wheel mark, DNV logo fire rating (A60) and production number/year.
• Weight: (800 x 2000) 73 kg

Options:

• Window
• RAL colors
• Hoseport
• Left or right hinged
• Without door closer
• Standard handle – long plate
• Panicbar
• Trio ving lock case
• Inset frame for welding
• Insert for bolting