Shanxi Jianing Forging can customize various ring forgings, including gear ring rings, wind power flange rings, roller rings, bearing rings, and pressure vessel ring forgings. The specifications are complete, multiple materials are available, and non-standard sizes can be processed. Our products are widely used in industries such as wind power, petrochemicals, and construction machinery.
Have you ever encountered fatigue cracks or seal failure in tower flanges under harsh operating conditions? The wind power flange ring forgings provided by Jianing Forging, thanks to strict forging processes and material control, improve flange strength and toughness, reduce on-site maintenance frequency, and provide solid support for the continuous operation of wind turbines.
Have you ever encountered fatigue cracks or seal failure in tower flanges under harsh operating conditions? The wind power flange ring forgings provided by Jianing Forging, thanks to strict forging processes and material control, improve flange strength and toughness, reduce on-site maintenance frequency, and provide solid support for the continuous operation of wind turbines.
This product is a special flange ring forging for large wind turbine towers, made from high-quality alloy steel through integral forging, heat treatment, and fine machining. It meets the requirements of standards such as GB/T 1591 and EN 10225, suitable for connection points in onshore and offshore wind turbine towers, featuring high load capacity, low temperature resistance, and fatigue resistance.
Integrated forging process: eliminates internal defects, resulting in a dense structure and uniform performance
Strict chemical composition: Optimized manganese and nickel content for low-temperature environments to enhance impact toughness
Fine dimensional control: flatness, parallelism, and bolt hole position meet high-precision requirements
Surface anti-corrosion treatment: optional thermal spray zinc or epoxy-rich zinc coatings to suit marine environments
This product is customized, with prices evaluated based on specific specifications, materials, processing requirements, and order quantity. Please provide technical drawings or operating parameters, and we will provide you with a targeted quotation.
Jianing Forging provides full-process quality control from raw material inspection, forging, heat treatment, machining to finished product inspection, along with supporting third-party inspection reports. We promise to provide technical consultation and after-sales support after product delivery, which helps ensure smooth installation and use.
| Parameter items | Scope/Description |
|---|---|
| Product types | Wind power flange ring forgings / tower flange forgings |
| Suitable for tower diameter | 3 m – 8 m (customizable larger specifications) |
| Common materials | Q355NE, Q420NE, S355NL, S420NL, etc |
| Implement standards | GB/T 1591, GB/T 2970, EN 10225, ASTM A694, etc |
