Double triangle cast iron manhole cover

Product description

1. Material: ductile iron QT500-7

2. Design: en124, A15, B125, C250, D400, E600 and f900

Standard design

According to customer drawings and samples

3. Surface treatment: spray black asphalt paint for anti-corrosion,

Coating can be carried out according to customer requirements

4. Packing: standard export packing, shrink film packing on pallet.

Steel or wood pallet, according to customer requirements.

1.Exquisite craftsmanship

The product has clear texture and unique anti-skid pattern

on the surface to prevent pedestrians from falling down

2.The back of manhole cover is reinforced with load-bearing bars

Sufficient materials, firm and durable

3.Mechanism production line

Guaranteed delivery

Double triangle cast iron manhole cover

Double triangle cast iron manhole cover