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ភាសាខ្មែរIntroduction to Hot-Dip Galvanized Hollow Steel Flanges
Hot-dip galvanized hollow steel flanges are essential components in industrial pipeline systems. These products connect pipe sections and ensure stability, durability, and high corrosion resistance, especially in harsh environments.
Technical Specifications
Below are some common technical specifications of hot-dip galvanized steel flanges:
- Material: Carbon steel (A105, Q235, SS400, S235JR, S275JR…)
- Surface Treatment: Hot-dip galvanization for enhanced corrosion resistance
- Size Range: DN10 – DN2000 (customizable)
- Working Pressure: PN6, PN10, PN16, PN25, PN40, or ANSI Class 150, 300, 600
- Thickness: According to design standards
- Standards: JIS, ANSI, BS, DIN, GB/T
- Connection Types: Slip-on, weld neck, threaded, blind, lap joint
Manufacturing Standards
Hot-dip galvanized hollow steel flanges are manufactured according to international standards to ensure quality and safety:
- ANSI/ASME B16.5 – Pressure flange standards
- JIS B2220 – Japanese standards
- DIN 2573, 2576 – German standards
- BS 4504 – British standards
- ISO 7005 – International standards
- 4. Applications of Hot-Dip Galvanized Steel Flanges
- These products are widely used across various industries:
Oil & Gas Industry: Connecting pipelines for oil and gas transportation.
Water Supply & Drainage Systems: Applied in wastewater treatment plants and clean water distribution systems.
Chemical Industry: Ensuring the safe transport of corrosive chemicals.
Shipbuilding Industry: Used in marine pipeline systems.
Food Processing Industry: Installed in production pipeline systems.
Advantages of Hot-Dip Galvanized Steel Flanges
Excellent Corrosion Resistance: The galvanized coating protects against environmental effects.
Long Lifespan: Superior durability compared to standard flanges.
Low Maintenance Costs: No need for frequent painting or coating.
Easy Installation & Replacement: Convenient for use and maintenance.
Conclusion
Hot-dip galvanized steel flanges provide an optimal solution for industrial pipeline systems, ensuring durability, safety, and high performance. When selecting these products, technical standards and operating conditions must be considered to achieve the best efficiency.
Tiger Steel – Supplier of Various Fittings and Flanges
Tiger Steel specializes in providing a wide range of fittings and flanges.
📞 Contact us if you need any flange products: Hotline: 0968 696 789