K7 Ductile Iron Pipe
Product Overview
K7 Ductile Iron Pipes are low-pressure pipes made from high-quality ductile iron, designed for municipal and industrial water distribution systems with moderate pressure requirements.
With excellent mechanical strength, toughness, and corrosion resistance, K7 pipes are ideal for low-pressure applications such as urban water supply networks, irrigation pipelines, and smaller industrial piping systems. Their lightweight design and reliable performance make them easy to handle and install.
Key Features
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Low-pressure rating – suitable for low-pressure water supply and distribution networks.
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Durable ductile iron material – excellent toughness and resistance to mechanical stress.
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Corrosion-resistant – withstands various soil and water conditions.
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Lightweight and easy to install – reduces installation time and labor costs.
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Long service life – reliable performance with minimal maintenance.
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Cost-effective solution – optimized for low-pressure applications.
Typical Applications
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Urban low-pressure water supply pipelines
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Irrigation and agricultural water distribution
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Small-scale industrial water networks
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Municipal infrastructure with low-pressure requirements
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Secondary water distribution systems
Why Choose K7 Ductile Iron Pipes?
K7 Ductile Iron Pipes provide a reliable, cost-effective solution for low-pressure water distribution. Combining the strength, corrosion resistance, and toughness of ductile iron with lightweight design, K7 pipes ensure easy installation and long-term durability in municipal and industrial applications.


