Drainage Round Cast Iron En124 B125 Ductile Iron Recessed Manhole Cover

• Type: Clay Dry Sand
• Casting Method: Directional Crystallization
• Sand Core Type: Sodium Silicate Sand Core
• Application: Hardware
• Machining: Machining Center
• Material: Iron
• Surface Treatment: Spray-Paint
• Standard: BS
• Transport Package: Steel or Wood Pallet,or as Per Customers′ Requirem
• Trademark: CNBM
• Origin: China
• Production Capacity: 1500 Ton/Month

Product Description

1) Product information: 

Manhole cover is a removable plate forming the lid over the opening of a manhole, to prevent anyone or  anything from falling in, and to keep out unauthoriz

2) Material 

a) Ductile Iron GGG500-7 & 400-12 
b) Grey Iron GG20

3) Designs

a) EN124 A15, B125, C250, D400, E600 and F900 
b) A60005 for casting design 
c) Major standards designs available 
d) As per customers' drawings or samples 

4) Process 

c) Molding boards 
d) Green sand with hand molding 

5) Coating 

a) Cold applied black bitumen 
b) Without coating 
c) Coating as per customers' requirement 



Company information:

     CNBM International Corporation belongs to China National Building Material Group Corporation (CNBM Group), ranking 365th in Forbes world Fortune 500 companies of 2012, and one of the largest state-owned companies in China since 1984. CNBM International was founded to provide sales support to international customers for the CNBM family of plants.  
        CNBM DIP Division is specialized in manufacturing high quality ductile iron potable / sewage water pipeline products in China. Ductile iron and cast iron pipe, fittings, valves, hydrants and drainage products are our main products, and orders are now shipped all over the world.
        Our aim is to become an world-class influential supplier and professional service provider in world water industry.


Why choose CNBM?

•  Government Credit

CNBM Intl is a primary subsidiary of CNBM Group, a Chinese central governmental enterprise. We've been accessed by D&B as Duns Registered 4A1 level since 2012, which endorsed us as one of the safest suppliers to work with in China.

• Industry Leader

As an industry leader, CNBM Intl is also a top-ranking buyer of iron ore and coking coal in the world. Our raw materials' cost and quality are under strict control from A to Z.

• Strong Logistics Capability

         1.       Professional Logistics team
         2.       20,000 containers + 30,000 M³bulk vessel per year = Cost-effective and Prioritized Shipments
         3.       50000 M² Dubai Logistics Park solely-owned by CNBM

•  VIP services

         1.       Professional Sales Team
         2.       Multi-language Sales Managers
         3.       One-to-One fast response
 

•  One-Stop Purchase Solution

Over 800 kinds of industrial products within CNBM product range






Q&A

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