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China Wholesale Induction Metal Heater Factories - Long bar heat treatment machine – Duolin Detail:
Products Description
Long bar heat Treating is induction heating for bar hardening and tempering. Heat treatments available by induction hardening and tempering system, process includes heating and quenching, tempering and stress Relieving.
Duolin long bar heat treating line can process bar diameter from 6-100mm, length from 1000-14000, meet small & big production capacity.




Feature
Environmentally-friendly:The main power for the induction heat treatment line is electric and water, no pollution.
High quality: Continuous hardening with fast speed avoids oxidation & decarburization. So the quality of product improved.
High efficiency: Fast heating speed to improve the production
Easy to operate: Hardening, tempering and surface finishing is on one line, you can control the whole line on central control station (PLC).
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Diameter
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Machine for hardening
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Machine for Tempering
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M6-12
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SSF60
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SSF30
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M14-20
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SSF80
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SSF50
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M22-M30
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SSF120
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SSF60
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M32-40
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SSF120
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SS80
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M42-50
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SSF-TR-160
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SSF120
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M52-60
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MFP-300D2
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MFP-160D2
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M60-70
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MFP-600D2
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MFP-300D2
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Product detail pictures:
Related Product Guide:
We believe in: Innovation is our soul and spirit. Quality is our life. Shopper need is our God for China Wholesale Induction Metal Heater Factories - Long bar heat treatment machine – Duolin , The product will supply to all over the world, such as: Brunei, Costa Rica, Kuwait, We pay high attention to customer service, and cherish every customer. We have maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.