Beijing JJRS Technology Development Co., Ltd.
| Supply Ability | 10-12 set/year |
| Delivery Time | 7~10 months |
| Packaging Details | wooden box; plastic package |
| Material | Cold rolling low carbon steel |
| Steel type | Q195,Q215,Q235,SPCC,SPCD |
| Thickness | 1.0~2.2mm |
| Width | 300mm |
| Weight of Coil | Max.25t |
| Treatment after annealing | Finishing, leveling, oiling |
| Annual output | max 600,000t/y |
| Processing speed | 120m/min |
| Application | construction, |
| Name | Open fire furnace / Annealing Pickling |
| Brand Name | JJRS |
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Product Specification
| Supply Ability | 10-12 set/year | Delivery Time | 7~10 months |
| Packaging Details | wooden box; plastic package | Material | Cold rolling low carbon steel |
| Steel type | Q195,Q215,Q235,SPCC,SPCD | Thickness | 1.0~2.2mm |
| Width | 300mm | Weight of Coil | Max.25t |
| Treatment after annealing | Finishing, leveling, oiling | Annual output | max 600,000t/y |
| Processing speed | 120m/min | Application | construction, |
| Name | Open fire furnace / Annealing Pickling | Brand Name | JJRS |
| High Light | pltcm mill pickling line ，pickling line in steel industry JJRS ，pickling line tandem cold mill | ||
Open fire furnace / Annealing Pickling from JJRS
Beijing JJRS Technology Development Co., Ltd. registered in national high tech park-Beijing Economic and Technological Development Zone, is high-tech enterprise specialized in the complete set of metallurgical equipments, intensive processing of steel strip and metal surface coating engineering project, with the integration of mechanism, optics, electric and hydraulic pressure.
The Continuous Annealing Line is a unique solution that enables large-scale production of the highest strip quality in respect of the most difficult steel grades to be annealed. We offer the best technologies for furnace, line equipment, and automation, and our extensive process expertise allows us to meet the expectations of our clients. These solutions are reliable and optimized in terms of operation and maintenance costs.
Main benefits Numerous references and many years of experience
Internal solutions for Mechanical, Furnace, Automation, and In-house mechatronic machines
Flexibility to produce the most advanced steel grades in the industry
High efficiency, radiant tube furnace utilizing accurate temperature control with advanced thermal models
The system enables higher temperature thermal cycles, reduces radiant tube furnace load, and eases transition control
Patented high hydrogen, rapid cooling achieves utilizing patent-pending to ensuring uniform temperature profile across the strip width
Annealing treatment is one of the important procedures during steel strip cold rolling production procedure. The annealing is purposed to remove the inner rolling stress of steel strips, improve mechanical property and clean the surface of steel strips. Annealing equipments can be categorized into bell type annealing furnace and continuous annealing furnace. Our company usually undertakes continuous annealing furnace projects.
Continuous Annealing Furnace Features
| Equipment (Part of) | Unit | Qty |
| Reduction furnace shell | set | 1 |
Heat insulating material for reducing furnace | set | 1 |
| Reduction furnace bottom roller and a transmission assembly | set | 16 |
| Radiant tube | set | 20 |
| Radiant tube burner assembly | set | 20 |
| Radiant tube heat exchanger (internal and external) | set | 20 |
| Reduction furnace combustion fan | set | 1 |
| Exhaust fan | set | 1 |
| Pipe insulation | set | 1 |
| Strong cooling section | set | 3 |
.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2006
Total Annual:
20000000-8000000
Employee Number:
1~100
Ecer Certification：
Active Member
Beijing JJRS Technology Development Co.,Ltd. registered in national high-tech park - Beijing Economic and Technological Development Zone, is a high-tech enterprise specialized in a complete set of metallurgical equipments for metal surface coating and steel strip intensive processing, its technology... Beijing JJRS Technology Development Co.,Ltd. registered in national high-tech park - Beijing Economic and Technological Development Zone, is a high-tech enterprise specialized in a complete set of metallurgical equipments for metal surface coating and steel strip intensive processing, its technology...
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