Material: ductile iron
Shape: square
MOQ: 10 Tons
Loading port: Tianjin
OEM: Yes
Advantage of cast iron trench cover:
1----Anti-theft: cover and base frame integrate connection, hinge-type opening, sledgehammer hit not break it, completely anti-theft.
2----Load-bearing great: the toughness of ductile iron is fourfold that of ordinary cast iron, close to steel materials, suitable for all kinds of road use!
3----Corrosion resistant: Sewer internal environment complex, filled with various chemical substances, ductile iron does not suffer chemical corrosion, service life more than 30 years.
4---Opens conveniently: light weight, single unarmed can be open, convenient downhole maintenance!
5----Superior safety performance: It often occurred underground explosion accident, fly up covers scarred passers-by , manhole covers integration connections will not depart from the ground.
Application of square manhole cover:
Sewer, Road, Airport & Cargo Terminal, Ports and Water pipe line
Specification:
| code | class | material | clear opening | overall dimension | height |
| MHC-07A | B125 | ductile cast iron | 270*270mm | 300*300mm | 25 mm |
| MHC-07B | B125 | 370*370mm | 400*400mm | 30 mm | |
| MHC-07C | B125 | 470*470mm | 500*500mm | 30 mm | |
| MHC-07D | B125 | 570*570mm | 600*600mm | 30 mm |
Other series:
Package: plywood/iron pallet with plastic film
Loading test:
About us:
History-Since 1988, with more than 30 years history on casting
Cost-Direct manufacturer, strictly cost control to guarantee the competitive price
Inspection-Not only produce products, but also provide special designed product upon request. With the technical support, supervision all-time and quality track service
Market-More than 100 customers located in around 20 countries including Spain, Morocco, Romania, Saudi Arabia, U.A.E., Poland, Mauritius, UK etc.
