1)Square ductile iron water meter manhole cover 2)Standard:ISO2531-1998 3)Convenient transport 4.Export to Southeast Asia

Product Description 

    1)  Descriotion:  Square ductile iron water meter manhole cover 

   2)  ISO9001:2008, ISO 14001:2004, ISO28001:2001, ISO2531-1998

   3)  Specification:300*500/400*600/400*700/450*750

   4)  Advantage:High strength, lighter than gray iron, good corrosion resistance, 

           easy fixing, long life time   5)  QA:Checked by automatic inspection equipment

    6)  QC:100% be tested before delivery

   7)  Service: OEM Service , Long Service Lifespan 

   8)  Delivery: By bulk vessel or full containers standard exported packing,   or according to clients' request

Quotation: Within 24hours when we get your inquiry, a competitive price will arrive you.   

Damage rate

Material	Damage rate  in Earthquake(%)
Ductile iron	0.04
Grey iron	0.17
Other material	0.17-1.24

  

 Product detail