Cast Iron and Ductile Iron Manhole Covers
Crescent Foundry is the leading manufacturer and largest exporter and supplier of high-quality cast iron and ductile iron manhole covers, building materials, and sanitary castings in India for drainage and sewerage applications.
We manufacture products according to globally accepted EN-124 and ASTM standards. With over 5000 patterns readily available for production, we utilise state-of-the-art in-house CNC machines for pattern making, allowing us to develop new patterns within two weeks. Our manhole covers are exported to over 57 countries, including the UAE, Qatar, Oman, Bahrain, Spain, Italy, the UK, Ireland, Germany, Poland, Africa, Australia, Fiji, and the United States.
Products
Our durable manhole covers come with complete safety and easy accessibility and enhanced service life. Engineered for heavy-duty performance, our solutions provide reliable access in different environments and for various applications.
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A 15
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B 125
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C 250
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D 400
Specifications
Available in varying load classifications and designed with premium-grade material, our manhole covers are ideal for a wide range of municipal applications.
Our Extensive Product Range Includes
Our International Quality and Global Appeal is reflected by the official approvals.
Material
Sizes
Load Rating
Painting
Other Features
Application
Available in different sizes (12" x 12" clear opening to 48" X 48" clear opening) and load ratings (A15 to F900), our range of manhole covers are ideally suited for different types of important applications.
FAQs
Find answers to common queries about our Manhole Covers and related solutions. This section provides clear and useful information to help you understand our products better.
As a leading manhole cover manufacturer & exporter, our manhole covers are produced in compliance with EN-124 and ASTM standards, ensuring consistent material quality, safety and performance across diverse infrastructure applications globally.
Our manhole covers are available across multiple load classes including A15, B125, C250, D400, E600 and F900. These classifications define purpose and uses, ensuring the right manhole cover is selected based on traffic conditions and application requirements.
We manufacture manhole covers using high-quality grey cast iron (GG20, GG25) and ductile iron (GGG50). The choice of material ensures strength, durability and performance across varied applications, meeting both functional and structural requirements.
Our manhole cover range includes sizes from 300 mm x 300 mm to 1000 mm x 1000 mm clear opening. Multiple configurations such as square, rectangular and circular designs are available to suit diverse infrastructure and application needs.
We offer a wide range of manhole covers including carriageway, telecom, recessed, gas-tight, catch basin, surface boxes and kerb drain covers. These are designed for specific uses and environments, ensuring reliable performance across diverse infrastructure applications.
Yes, our manhole covers can be customised with features such as hinging, locking, leak-proof designs and specific coatings. Proper maintenance of manhole cover and frames, along with timely replacement, ensures extended service life and consistent performance.
Why Crescent Foundry?
Since 1982, Crescent has been pushing the boundaries of innovation in the field of foundry solutions. With multiple state-of-the-art production facilities, we rank among the largest, globally recognised cast iron solution providers from India.
Infrastructure
World-class production facilities with cutting-edge machinery and advanced, digitised operations.
Infrastructure
World-class production facilities with cutting-edge machinery and advanced, digitised operations.
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Process
- High Pressure Moulding
- Semi Automatic Moulding
- Vacuum Moulding
- Lost Foam Moulding
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Process
- High Pressure Moulding
- Semi Automatic Moulding
- Vacuum Moulding
- Lost Foam Moulding
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Facilities
- Floor Moulding And Jolt and Squeeze
- High Pressure Moulding
- Vacuum Moulding
- Fabrication
- Testing
- Others
Quality & Certification
Several prestigious product and process certifications bear testimony to the quality standards we adhere to at every stage.
Related Events
We participate in industry events to connect, collaborate, and showcase solutions. We are looking forward to more opportunities to engage, innovate, explore innovations, and strengthen industry ties.
Place Enquiry
Get in touch with us today to place an enquiry for our top-quality castings and industrial products.