News
-
The Role and Process of Third-Party Testing in Ductile Iron Pipe Quality Certification
Learn the role and process of third-party testing in ductile iron pipe quality certification. Covers material testing, pressure tests, coating inspection, joint evaluation, and compliance with ISO 2531 and other international standards.Read more -
Technical Interpretation of Ductile Iron Pipes under ISO 2531
A professional interpretation of ISO 2531 standard for ductile iron pipes, covering material requirements, mechanical properties, pressure testing, corrosion protection, joints, and global water supply applications.Read more -
China’s Water Conservancy Investment Hits Historic High in 2024 with 1.35 Trillion Yuan Boost to Reservoirs, Water Diversion, and Flood Control
China’s water conservancy investment reached a record 1.35 trillion yuan in 2024, driving strategic reservoir, water diversion, irrigation, and flood control projects under the 14th Five‑Year Plan and strengthening national water security.Read more -
US and Mexico Launch $93M Tijuana River Sewage Upgrade with Ductile Iron Pipes
The US and Mexico have reached a major agreement to tackle the Tijuana River sewage crisis. The project uses DN500 ductile iron pipes for municipal water supply, enhancing infrastructure durability, corrosion resistance, and long-term performance. Learn about ductile iron pipe solutions for cross-border water and wastewater projects.Read more -
Why Ductile Iron Pipes Can Last Over 50 Years – Durable DIP Solutions from Tiegu
Discover why ductile iron pipes (DIP) can last over 50 years. Learn about their high strength, corrosion resistance, flexible joints, and long service life. Explore top-quality ductile iron pipe solutions from Tiegu with reliable supply and support.Read more -
Indonesia Accelerates Irrigation Canal Upgrades Across Java, Sumatra, and Sulawesi
Indonesia is accelerating irrigation canal rehabilitation across Java, Sumatra, and Sulawesi, with major upgrades led by Hutama Karya scheduled for completion by 2025.Read more -
Indonesia Accelerates Six Major Dam Projects to Strengthen Irrigation and Flood Control
Indonesia is accelerating six major dam projects across Sumatra, Java, Bali, Kalimantan, and West Nusa Tenggara to enhance irrigation capacity, reduce flood risks, and strengthen long-term water security.Read more -
Indonesia to Build 24 Reservoirs to Secure Water Supply for New Capital Nusantara
The authorities of Indonesia’s new capital, Nusantara, have announced plans to build **24 reservoirs and retention facilities** with a total capacity of approximately **2 million cubic meters**, aimed at strengthening the long-term water supply security for the region and its surrounding areas.Read more -
Indonesia Ductile Iron Pipe Corrosion Protection and Coating Selection Guide
A technical guide to corrosion protection and coating selection for ductile iron pipes in Indonesia, focusing on coastal and high-humidity environments, engineering practices, and inspection methods.Read more -
Indonesia Ductile Iron Pipe Market Trend Analysis (Late 2025 – Early 2026)
Analyze Indonesia's ductile iron pipe market trends (late 2025–early 2026), covering policy-driven demand, major water and flood control projects, and market growth. Key insights for medium and large diameter pipes in urban and regional infrastructure projects.Read more -
Tiegu Unveils New Ductile Iron Pipe Website to Enhance User Experience & Global Access
Tiegu officially launches its new ductile iron pipe website, offering clearer product categories, detailed specifications, improved user experience, and faster global access.Read more -
Why K12 Ductile Iron Pipe Is Preferred for High-Pressure Water Systems | Technical Guide
High-strength ductile iron pipe K12 for high-pressure systems with reliable performance and stable supply.Read more