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D400 Triangular Manhole Cover Bituminous Paint Surface Treatment Road Surfaces

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Contact name:Daniel.du

SUZHOU SENSE INDUSTRY CO., LTD

D400 Triangular Manhole Cover Bituminous Paint Surface Treatment Road Surfaces

Country/Region	china
City & Province	changzhou jiangsu

Product Details

TEL78135 Triangular Manhole Cover Bituminous Paint Surface Treatment

Applications:

CLASSA15 - Areas to be used only by pedestrians and cyclists.
CLASSB125 - Pavements, pedestrianised areas and similar surfaces, parking areas and multistorey car parks.
CLASSC250 - For covering devices installed on roadsides and in gutters at the side of streets.
CLASSD400 - Road surfaces (including pedestrianised streets), hard shoulders and parking areas for vehicles of all kinds.
CLASSE600 - Areas used by heavy vehicles, such as surfaces in airport and dock facilities.
CLASSF900 - Areas subject to particularly heavy loading, for example surfaces in airports.

Description:

Triangular manhole cover is a kind of removeable plate and installed on vehicular traffic and pedestrian areas to prevent anyone or anything falling into well. Based on shape, Triangular manhole cover can be categorized into Double triangular and Quadruple triangular. Double triangular manhole cover is generally used urban road administration, which can better protect the safety of pedestrians and vehicles. In rural areas and cable wells, the rectangle is widely used, which can better prevent rainwater and other liquids.

Specifications:

MANHOLE COVERS FOUR TRIANGLE Material: Ductile iron EN GJS500-7
Item code	CLASS	Spec	External dimensions mm	Clear opening mm	Height mm	unit weight (kgs/set)
TEL78135	D400	780x1350	780x1350	600x1200	100	167

Competitive Advantage:

Put damage:

This is the biggest characteristic of ductile iron manhole covers, ductile iron manhole covers can be heavy pressure 36T/60T, light can be confined 21T. Even if the load pressure exceeds its limit, ductile iron manhole cover cast iron manhole cover is not as common as broken, but a slight deformation of the car and pedestrians has a certain security.