Cast Iron Double Flanged Pipes manufactured to IS:1536 standards represent the gold standard in fluid transport infrastructure. Available in Class A and Class B variants with nominal diameters ranging from 80mm to 1000mm, these pipes feature screwed-on flanges at both ends for secure bolted connections. The comprehensive black bituminous coating applied internally and externally provides superior corrosion resistance, while the varying wall thicknesses between classes ensure appropriate pressure handling capacity for different operational requirements. These pipes combine traditional cast iron durability with modern engineering precision for systems where failure is not an option. These pipes serve diverse industries including municipal water authorities, industrial manufacturing plants, agricultural irrigation projects, and construction infrastructure developers. Water treatment facilities rely on them for raw water intake and treated water distribution, while manufacturing plants utilize them for cooling water circuits and process fluid transport. Municipal corporations deploy them extensively in sewage collection networks and stormwater drainage systems, where their corrosion resistance and structural integrity prevent system failures and environmental contamination. The construction industry incorporates them in commercial and residential developments for reliable utility connections. The business value of these double flanged pipes lies in their exceptional reliability and long service life, significantly reducing maintenance costs and system downtime. Their standardized IS:1536 certification ensures consistent quality and performance, while the screwed-on flange design enables rapid installation and future system modifications without specialized labor. The availability of both Class A and B options allows for cost optimization while maintaining performance standards. These pipes represent a smart investment in infrastructure that delivers decades of trouble-free operation across multiple applications.

Key Features:
- Manufactured to IS:1536 standards in Class A and Class B variants
- Screwed-on flanges enable secure bolted connections without welding
- Comprehensive black bituminous internal and external corrosion coating
- Nominal diameter range from 80mm to 1000mm for diverse applications
- Varying wall thicknesses designed for different pressure requirements

Benefits:
- Exceptional durability and long service life reduce replacement costs
- Easy installation and maintenance access minimize labor expenses
- Corrosion resistance ensures consistent performance in harsh environments
- Standardized dimensions guarantee compatibility with existing systems
- Reliable leak-proof connections prevent fluid loss and environmental contamination