Hebei Aushin Zinc Co., Ltd.
Main products:Zinc Oxide
Products
Contact Us
  • Contact Person : Ms. Dou Emily
  • Company Name : Hebei Aushin Zinc Co., Ltd.
  • Tel : 86-312-3125557
  • Fax : 86-312-3125557
  • Address : Hebei,Bao Ding,Huang Tuo,Qingyuan County,Baoding City,Hebei,China
  • Country/Region : China
  • Zip : 071000

Square Manhole cover,casting cover,Ductile Iron

Square Manhole cover,casting cover,Ductile Iron
Product Detailed
1.Material:Ductile Iron GGG50 2.Size:780*780 3.Load capacity:250KN 4.Top quality and low cost 5.ISO9001:2000

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 resistent: 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.

Square Manhole cover,casting cover,Ductile Iron



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