Precast Round Inspection Well Block

20 years experience Patent NO.: ZL20042006174.X Environmental , Economical, Time-saving, Light weight OME SERVICE

1.advantages:

Environmental: It is low-carbon,environmental products,which is not potential to the health of human   

                    beings and the contamination to the planet climate.

Economical     : It is cheaper than the previous products. Not only it's price is economical, but also it saves  

                    tremendous enginnering time.

Time-saving   : It is easy for enginner and also reduce the risk of accident. 

Light    weight: The weight is comparablly weighter than stone.

High  Strength: The cpmpression of block is as strong as the stone and also it is Acid-resistant and

                     Corrosion-  resistant.

Non     -    sink: It reduces the phenomenon of inspection well sink as the time going, largely,thereby reducing  

                     the accidents on the road.

2:

Precast Round Inspection Well Block