600x600mm Double Seal Solid Top Manhole Cover & Frame 10tn

Provides a cost effective solution for infrequent and slow moving traffic situations.

Features:

• The surface pattern is designed t water pooling.
• Notchless die drawn corners on tops.
• No sharp exposed edges.
• No cut exposed edges improve corrosion resistance.
• Continuous surface seal - better for avoiding water ingress and odour egress.
• Double seal is achieved by a unique captive ‘O’ ring gasket under lateral compression in a specially designed lipped channel enhanced by the continuous surface of the cover at the corners.
• A second seal is achieved with an additional neoprene gasket vertically compressed in a channel.
• This double seal provides an enhanced level of resistance to gaseous and/or liquid ingress and /or egress under normal atmospheric pressure.
• Locked.
• Galvanised.

Technical data:

• Brand - WREKIN
• Product Type - Manhole Cover
• Material - Steel
• Finish - Galvanised
• Frame Depth - 25mm
• Clear Opening Width - 600mm
• Clear Opening Length - 600mm
• External Width - 640mm
• External Length - 640mm
• Gross Laden Vehicle Weight - 10tn
• Slow Moving Wheel Load - 2.5tn
• Load Duty Description - Light / Medium

Standards & Certifications:

• Fully complies to - BS EN ISO 1460
• FACTA class (comparative) - AAA