China Ductile Iron Manhole Cover manufacturer
Handan Shengnada New Material Technology Co., Ltd.
SND FOUNDRY, YOUR RELIABLE PARTNER IN SIDE!
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Double Hinge And Double Closing Ductile Iron Manhole Cover 600*600mm C250

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Handan Shengnada New Material Technology Co., Ltd.

City: handan

Province/State:hebei

Country/Region:china

Tel:86--15931151231

Contact Person:
Mrs.Alicia Li
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Double Hinge And Double Closing Ductile Iron Manhole Cover 600*600mm C250

Brand Name SND Foundry
Model Number SND Manhole Cover
Certification ISO / CE
Place of Origin Handan, China
Minimum Order Quantity 10 tons
Price $50-90/t
Payment Terms L/C, T/T
Supply Ability 20000 tons per year
Delivery Time 45 days
Packaging Details wood pallet/ bulk
Product Name Ductile Iron Manhole Cover
Key Words Manhole Cover and Frame
Sizes 600*600mm
Class C250
Pattern As Drawing
Paint Spray paint,
Standard EN124 Standard,DIN,BS,JIS,ASTM
Material Ductile Iron
Detailed Product Description

Double Hinge And Double Closing Ductile Iron Manhole Cover

 

Production information:

 

Durable and Quality Materials: Our 850x850 D400 double hinged, double closing square manhole cover is made of durable ductile iron and cast iron materials, ensuring long-lasting performance and reliability in a variety of applications.
Compliant with International Standards: This product complies with ISO 9001:2008 certification standards, guaranteeing its quality and safety for use in construction, pavement, streets, gardens, sewage and drainage projects.
Customizable Sizes: We offer custom sizes to meet specific user requirements, ensuring a perfect fit for your building or infrastructure project.
Multi-Process Manufacturing: Our manhole covers undergo a thorough process including casting, machining, surface treatment and inspection to ensure a high-quality finish and precise dimensions.
Various Surface Treatments: The product is available with different surface treatments such as asphalt coating, painting, shot blasting, polishing to suit the needs and preferences of various projects.

 

Production Description:

 

CodeStandardClassOutside sizeClear openingHeightWeightGasketHingeLock
MCS001EN124D400850mmx850mmФ600mm80mm50kgsyesyesyes
MCS002EN124C250850mmx850mmФ600mm75mm40kgsyesyesyes
MCS0SEN124D400850mmx850mmФ600mm70mm48kgsyesyesyes
MCS004EN124D400850mmx850mmФ600mm70mm45kgsyesyesyes
MCS005EN124C250850mmx850mmФ600mm70mm40kgsyesyesyes
 

Advantages

 

The Ductile Cast iron Manhole covers which are produced by our company with below advantages:

------Security.prevent the cover being stolen

------No noise

------High load-bearing

------Corrosion resistance

------Safety

 

 

Manufacturing Process

 

Material Preparation: High-quality pig iron and scrap iron are melted together, with magnesium added to create a ductile iron alloy.

Casting: The molten iron is poured into molds to form the basic shape of the manhole cover. Sand casting is a common method due to its precision and efficiency.

Heat Treatment: The cast pieces are treated with heat to improve strength and flexibility.

Surface Coating: Anti-corrosive coatings are applied to ensure longevity in various environments.

Quality Control: Each cover undergoes rigorous testing for load-bearing capacity, tensile strength, and dimensional accuracy.

 

 

Company Information:

 

SND has been producing and selling metal goods for about 20 years.By using manufacturing techniques including sand casting, lost wax casting, lost foam casting, and precision machining, the company has been supplying goods made of materials like cast iron, steel, stainless steel, aluminum, etc. Additionally offered are surface finishing and assembly services.

Our company has successfully created products in a variety of industries, including automotive, rail transportation, agricultural machinery, chemical, energy, electricity, water, air compressor, and construction, thanks to our consistent efforts over the past few years.

Our factories' ISO9001-accredited quality control systems guarantee a consistent and dependable quality for each and every component.
Spectrometer, ultrasonic, magnetic, permeability, elongation, tensile/yield strength, and other inspections are carried out as part of routine production procedures.

 

Product Tags: ductile iron manhole cover 600*600mm   double closing ductile iron manhole cover   double d400 manhole cover  
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