Materials / Metals
Cast-Iron Pipes
Helping to Provide Essential Infrastructures Both in Japan and Overseas
Many of the cast-iron water and sewage pipes currently in use in Japan have exceeded their legal design lives. This has led to a surge in the numbers of aging pipes being upgraded. Upgrading to earthquake-resistant cast-iron pipes that meet Japan’s stringent earthquake resistance requirements is also a pressing issue. Iwatani is committed to contributing to society by providing cast-iron pipes and other vital infrastructures that safeguard our daily lives.
Major Applications
- Water pipes, sewage pipes, irrigation pipes, etc.
Main Products Supplied to Date
- Water pipes, sewage pipes, and building water supply pipes in Japan, industrial park water supply pipes and water pipes overseas
Please inquire for more information.
Metals Department
Osaka
81-6-7637-3033
Tokyo
81-3-5405-5759
Services / Products
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