Bell type tempering furnace: it can be used for normalizing, quenching, tempering and other heat treatment of metal materials and parts. It is famous for its energy conservation, practicality and novelty.
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Founded in 2013, Shandong Yiran Environmental Protection Technology Co., Ltd. is a large-scale manufacturing enterprise integrating industrial furnace technology research and development, production and manufacturing, guidance services and commodity trade.
years of industry experince & 8 years of import and export experience.
Our factory is ISO9001:2015 certified by ACM.
We ensure a stable supply of our products, with some products available for up to 10 years.
Covering the entire process from R&D and design to manufacturing and final delivery.
The Full Fiber Furnace Structure Is Adopted, Which Has Excellent Energy Saving Performance. Compared With Brick Resistance Furnace Of The Same Specification, It Can Save Energy By 30-38%, And The Heating Rate Is Twice As Fast. The Electric Furnace Adopts Full Fiber Structure To Improve The Heat Preservation Performance Of Furnace Body And Reduce The Weight Of Furnace Cover.
The Furnace Body Can Be Easily Removed Through The Hand Device Or Motor Mechanism To Expose The Loading And Unloading Platform. The Furnace Body Is Moved To Facilitate Equipment Maintenance And Repair And Improve Furnace Life.
The Bell Type Electric Furnace Can Be Alternatively Used With Multiple Furnace Positions In One Cover, Improving Productivity And Saving Investment. The Furnace Cover Is Lifted And Moved, And The Double Furnace Seats Are Heated In Turn.
The Electric Furnace Is Equipped With Hot Air Circulation Device And Air Guide System To Ensure Uniform Furnace Temperature And Uniform Heating Of Workpieces. Large Loading Capacity, Convenient Furnace Loading, Energy Saving, Safe And Reliable Operation.
| Well Type Tempering Furnace | ||||
| Model | Size (CM) | Rated Power (KW) | Max Temperature (℃) | Zones |
| RJ-25-6 | Φ400×500 | 25 | 650 | 1 |
| RJ-35-6 | Φ500×650 | 35 | 650 | 1 |
| RJ-55-6 | Φ700×900 | 55 | 650 | 1 |
| RJ-75-6 | Φ950×1200 | 57 | 650 | 1 |
| Medium Temperature Well Type Furnace | ||||
| Model | Size (cm) | Rated Power (kW) | Max Temperature (°C) | Zones |
| RJ-40-9 | Φ600×800 | 40 | 950 | 1 |
| RJ-60-9 | Φ800×1000 | 60 | 950 | 1 |
| RJ-65-9 | Φ600×1600 | 65 | 950 | 1 |
| RJ-75-9 | Φ600×2400 | 75 | 950 | 2 |
| RJ-90-9 | Φ1000×1200 | 90 | 950 | 1 |
| RJ-95-9 | Φ800×2000 | 95 | 950 | 2 |
| RJ-125-9 | Φ800×3000 | 125 | 950 | 2 |
| RJ-140-9 | Φ1000×2400 | 140 | 950 | 2 |
| RJ-190-9 | Φ1000×3600 | 190 | 950 | 3 |
| Well Type Gas Carburizing Furnace | ||||
| Model | Size (cm) | Rated Power (kW) | Max Temperature (°C) | Zones |
| RQ-25-9 | Φ300×450 | 25 | 900 | 1 |
| RQ-35-9 | Φ300×600 | 35 | 900 | 1 |
| RQ-60-9 | Φ450×600 | 60 | 900 | 1 |
| RQ-75-9 | Φ450×900 | 75 | 900 | 1 |
| RQ-90-9 | Φ600×900 | 90 | 900 | 2 |
| RQ-105-9 | Φ600×1200 | 105 | 900 | 2 |
| Well Type Gas Nitriding Furnace | ||||
| Model | Size (cm) | Rated Power (kW) | Max Temperature (°C) | Zones |
| RN-35-6 | Φ500×650 | 35 | 650 | 1 |
| RN-45-6 | Φ600×750 | 45 | 650 | 1 |
| RN-60-6 | Φ700×900 | 60 | 650 | 1 |
| RN-80-6 | Φ900×1000 | 80 | 650 | 1 |
| RN-120-6 | Φ900×1400 | 120 | 650 | 1 |
Yiran mesh belt heating furnace is mainly used to conduct continuous bright quenching, cleaning, tempering, thin layer infiltration, nitrocarburizing and other heat treatment processes for steel products such as hardware tools, bearings, standard parts, textile parts, etc. in a controlled atmosphere. The treated parts have the characteristics of smooth surface, no decarburization, uniform hardness, no deformation, etc., and are characterized by easy adjustment of process parameters, high energy conservation and environmental protection efficiency.
Trolley type forging heating furnace: Yiran environment-friendly natural gas trolley type resistance furnace adopts full fiber lining, fully sealed trolley type furnace body, PLC intelligent control of furnace temperature and pressure, computer + intelligent temperature control instrument + manual three-stage temperature control mode, with low energy consumption and high stability.
Box type resistance furnace: the shell of the box type resistance furnace is made of high-quality cold-rolled steel plate, the surface is treated by spraying technology, and the furnace door is a full door structure with flexible opening and closing.
