Cast iron manhole covers are very familiar to you. You can see their shadow when walking on the street. Most of the manhole covers you see are nodular cast iron manhole covers. Today, I will introduce you around the application of different products of nodular cast iron manhole cover manufacturers.

Because the bearing capacity of the products of ductile iron manhole covers manufacturers is stronger than that of ordinary manhole covers, at this stage, China widely selects heavy cast iron manhole covers made of pig iron. However, the manhole covers we usually see are all on the street. They are widely used in pavement engineering, precipitation and wastewater pipelines. They are used as sewage pipe covers, sewage well covers and drainage pipe manhole covers. Used in water supply engineering, how much is the thickness of heavy cast iron well cover? It is used in drinking water, fire protection installation engineering, water meter box cover, etc., that is, we often see drinking water well cover, fire safety well cover and water meter well cover. It is widely used in heating system engineering and heating pipeline, that is, heating manhole cover, natural gas manhole cover and so on. It is applied to power supply system engineering projects, energy supply cables, telecommunications engineering, telephone and communication cable ducts, that is, we can see everywhere power engineering manhole covers and communication manhole covers.

Nodular well cover manufacturers have rich production experience. We can produce according to your different actual needs. The quality of products can meet your standards, ensure the stability of the use environment and avoid some accidents.