+86 133 0307 8975
Main technical parameters of the equipment: Power supply system: KGPS160KW-8000KW. Piece size: diameter 10mm~406mm, length greater than 2m. Suitable for workpieces: suitable for annealing heat treatment of steel pipes, seamless steel pipes, carbon steel alloy steel pipes, etc. ·Temperature closed-loop system: Forever's unique feedforward+feedback joint control method, automatically matches the power supply range based on the inlet temperature and position, and further corrects the power value based on the outlet temperature feedback system.
Product Details
Main technical parameters of steel pipe annealing production line:
Applicable workpieces: Suitable for annealing heat treatment of steel pipes, seamless steel pipes, carbon steel alloy steel pipes, etc.
Power supply system: KGPS160KW-8000KW.
Workpiece size: diameter 10mm~406mm, length greater than 2m.
·Guidance system: using 304 non-magnetic stainless steel guide wheels, high-precision digital encoder automatically locates different workpiece heights.
Temperature closed-loop system: Yuantuo's unique feedforward+feedback joint control method automatically matches the power supply range based on the inlet temperature and position, and further corrects the power value based on the outlet temperature feedback system.
Formula management function: A powerful formula management system that automatically calls relevant parameters after inputting the steel grade, outer diameter, and wall thickness parameters to be produced, eliminating the need to manually record, view, and input the required parameter values for various workpieces.

The purpose
The purpose of using a steel pipe annealing production line for annealing is:
1. Reduce hardness and improve machinability.
2. Eliminate residual stress, stabilize dimensions, reduce deformation and crack tendency.
3. Refine grain size, improve structure, and eliminate structural defects.
4. Uniform material organization and composition, improving material properties and preparing for future heat treatment.

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Contact Us
If you are also interested in this machine,please don’t hesitate to contact us:
Overseas manager: Tom Wang
Email:tom@foreverfurnace.com
Phone/Wechat/Whatsapp:+86 13303078975
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Tel.:+86 133 0307 8975
E-mail: tom@foreverfurnace.com
WhatsApp: +86 133 0307 8975
Add.: Wuqiao Economic Development Zone, Hebei Province, China, Cangzhou, Hebei, China
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