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| ब्रांड नाम: | WONDERY |
| मॉडल संख्या: | 40470 |
| मूक: | 1 सेट |
| कीमत: | TO BE NEGOTIATED |
| डिलीवरी का समय: | 90 दिन |
| भुगतान की शर्तें: | एल/सी, डी/पी, टी/टी, वेस्टर्न यूनियन |
The muffle-type mesh belt steel pipe annealing furnace is a high-performance heat-treatment solution designed for the continuous bright annealing of SAE1008/1010 precision steel pipes. Engineered for pipe sizes φ14–38.1 mm and wall thicknesses 1–2.5 mm, this furnace ensures stable structure transformation, bright surfaces, and reliable mechanical properties. With an effective size of 400 × 4700 × 100 mm, it is ideal for modern industries requiring high-precision bright annealing.
Built to international technology standards, the furnace integrates a heating chamber, slow-cooling and water-cooling zones, a protective atmosphere system, automated controls, and robust mechanical structures. Key components—including resistance wires, transformers, flow meters, and PLC control units—are sourced from trusted global and domestic brands to ensure long-term durability and accuracy.
| Item | Specification |
|---|---|
| Product Type | Muffle-Type Mesh Belt Steel Pipe Annealing Furnace |
| Applicable Materials | SAE1008 / SAE1010 Precision Steel Pipes |
| Pipe Size Range | Φ14–38.1 mm |
| Effective Furnace Size | 400 × 4700 × 100 mm |
| Rated Temperature | 900°C |
| Operating Temperature | 750–850°C |
| Heating Power | 120 kW |
| Total Installed Power | 150 kW |
| Heating Zones | 5 Zones |
| Productivity | 300 kg/h |
| Atmosphere | Ammonia Decomposition Gas (75% H₂ + 25% N₂) |
| Atmosphere Consumption | 30 m³/h |
| Cooling Water Demand | 15 m³/h (Recycled) |
| Total Equipment Length | 24,000 mm |
This steel pipe bright annealing furnace features a muffle structure that minimizes heat loss and enhances thermal efficiency.
Full-fiber furnace lining provides excellent insulation, significantly reducing energy consumption. The upper and lower resistance
heating elements deliver uniform heat distribution, while the muffle chamber—made from SUS310 heat-resistant steel—ensures
long service life.
For atmosphere protection, the system uses ammonia decomposition gas, creating a clean reducing environment that
guarantees oxidation-free, mirror-bright surfaces after annealing. Nitrogen purging during startup and shutdown enhances
operational safety and prevents explosion risks associated with hydrogen-rich atmospheres.
The multi-stage cooling section includes a transition slow-cooling zone and a four-segment water-cooled chamber. This controlled
cooling process preserves roundness, improves microstructure, and enhances dimensional stability of pipes after annealing.
The integrated PLC automated control system from Mitsubishi/Siemens manages temperature accuracy (±1°C), conveyor speed,
alarms, and atmosphere flow. Real-time monitoring and six-month data storage enable precise process tracking and quality control.
A user-friendly touchscreen interface supports data export, trending, and rapid troubleshooting.
With high productivity, excellent temperature uniformity, and energy-efficient operation, this mesh belt bright annealing furnace is a
reliable solution for manufacturers seeking consistent, high-quality precision steel pipe heat treatment.
