Pit Type Tempering Furnace 25-150kW 950°C for Annealing Quenching Heat Treatment with 400-1200mm Diameter
Price:
USD 10000--20000 / set
MOQ:
1 set
Delivery Time:
30~50 working days after receiving deposi
Brand:
Lanshuo
Product Description
Pit Type Tempering Furnace Overview
Industrial heat treatment equipment designed for annealing, tempering, quenching, carburizing, and nitriding processes for metal workpieces. Features precise temperature control and versatile furnace atmosphere capabilities.
Furnace Structure & Design
The pit type furnace features a cylindrical deep well design with vertical workpiece loading. Constructed from furnace shell, lining, heating device, and temperature control system. Can be installed underground, above ground, or partially submerged based on workshop requirements.
Key Applications
Primarily used for tempering carbon steel mechanical parts after quenching. Suitable for various heat treatment processes including annealing, normalizing, carburizing, and carbonitriding.
Performance Advantages
- Rational structure with uniform furnace temperature distribution
- Minimal upper & lower temperature difference in working zone
- Ideal for heating and heat treatment of long axial workpieces
- Energy-saving furnace lining with fast temperature rise
- 20%+ energy savings compared to conventional models
- Programmable microprocessor control system
- Protective atmosphere capability for minimal oxidation
- Comprehensive safety interlock and over-temperature protection
Technical Specifications
| Model | Power | Voltage | Max Temperature | Furnace Diameter | Furnace Depth | Furnace Length |
|---|---|---|---|---|---|---|
| LSJ-25 | 25kw | Single phase 380V | 950℃ | 400mm | 500mm | 1250mm |
| LSJ-36 | 36kw | 3 phase 380V | 950℃ | 500mm | 650mm | 1250mm |
| LSJ-55 | 55kw | 3 phase 380V | 950℃ | 700mm | 950mm | 1780mm |
| LSJ-75 | 75kw | 3 phase 380V | 950℃ | 950mm | 1200mm | 2080mm |
| LSJ-90 | 90kw | 3 phase 380V | 950℃ | 1200mm | 1200mm | 2400mm |
| LSJ-120 | 120kw | 3 phase 380V | 950℃ | 1000mm | 1600mm | 1930mm |
| LSJ-150 | 150kw | 3 phase 380V | 950℃ | 1000mm | 2400mm | 1930mm |
Packaging & Quality Assurance
Manufacturer Profile
Zhengzhou Lanshuo Electronics Co., Ltd brings 15 years of expertise in R&D, design, production, and sales of high-frequency and medium-frequency induction heating equipment. Our product line includes IGBT induction heating systems, CNC quenching machines, melting furnaces, and comprehensive cooling solutions.
Comprehensive Service Support
Pre-sale Consultation
Technical guidance and machine selection assistance based on your specific requirements.
Sales Process
Flexible payment options (TT, L/C), production monitoring, and factory visit arrangements.
After-sales Service
- Free installation training and technical support
- International technician dispatch for overseas installation
- 24/7 customer service availability
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhengzhou Lanshuo Electronics Co., Ltd
Location
No. 27 Fenglin Road, High-tech Zone, Zhengzhou 450001, Henan, China
Contact Person
Anna