Sign In | Join Free | My infospaceinc.com
China Chengdu Duolin Electric Co., Ltd. logo
Chengdu Duolin Electric Co., Ltd.
Chengdu Duolin Electric Co., Ltd.
Verified Supplier

1 Years
Home > Automatic Induction Heating Production Line >

Thread Bar Continuous Induction Heating For Hardening And Quenching Heat Treatment Production Line

Product Categories
Chengdu Duolin Electric Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

Thread Bar Continuous Induction Heating For Hardening And Quenching Heat Treatment Production Line

MOQ : 1

After-sales Service : Life Time Service

Application : Preheating Before Forming,Hardening

Working Frequency Range : 10-30kHz

Working Voltage : 380-600V Three Phase 50Hz

Transport Package : Play Weed Case for Sea Shipping

HS Code : 8514400090

Certification : CE, ISO

Model NO. : SSF

Control Method : Manual or PLC

Origin : Chengdu China

Type : Induction Heating Furnace

Cooling Method : Water

Specification : weight 60KG

Technical Feature : IGBT Series Resonace Circuit

Trademark : Duolin

Price : 3500

Warranty : 15 Months Since Shipping Day

Contact Now

Thread Bar Continuous Induction Heating for Hardening and Quenching Heat Treatment Production Line
Product Overview

Automatic Induction Hardening and Tempering Production Line for Long Bar

Duolin Brand Induction Heating Machine Factory

Duolin is a famous brand of Induction Heating Machine in China since 1996. The company built factory buildings in 2002 and started internal trade in 2009, accumulating over 20 years of experience in induction heating. Our induction heating equipment uses IGBT series resonance technology for energy efficiency, with power ranging from 7-1500KW and frequency from 0.5-250Khz. Widely used for hot forging, coating, brazing, hardening, and heat treatment applications.

Duolin engineering team offers customers the most suitable induction heating solutions!

Thread Bar Continuous Induction Heating For Hardening And Quenching Heat Treatment Production Line
Technical Specifications

Application: Continuous hardening and tempering

Length: 1000-14000mm

Grade: 8.8, 10.9, 12.9

Diameter Machine for Hardening Machine for Tempering
M6-12 SSF60 SSF30
M14-20 SSF80 SSF50
M22-M30 SSF120 SSF60
M32-40 SSF120 SS80
M42-50 SSF-TR-160 SSF120
M52-60 MFP300D MFP160D
M60-70 MFP600D MFP300D
Thread Bar Continuous Induction Heating For Hardening And Quenching Heat Treatment Production Line Thread Bar Continuous Induction Heating For Hardening And Quenching Heat Treatment Production Line Thread Bar Continuous Induction Heating For Hardening And Quenching Heat Treatment Production Line

Part: long bar, threaded rod, tube, pipe

Size: Diameter 6-120mm

Length: 1000-14000mm

Grade: 8.8, 10.9, 12.9

Material: Carbon steel, alloy steel

Process Capabilities
Induction Brazing

A metal-joining process where two or more metal items are joined by melting and flowing a filler metal into the joint, with the filler metal having a lower melting point than the adjoining metal.

Induction Bending

Uses inductors to locally heat pipe or tube while an accurate drive system pushes the material in a desired radius. The hot section forms at the set radius and is then cooled by water. Widely used in oil and gas industry with bending range of diameter 159-762 mm and thickness 5-35 mm.

Hardening Induction Heating

The most common form of heat treatment, widely used on shafts, gears, pipes, and other parts in the automotive industry. Induction power is applied to the surface, heating to required depth, then cooling rapidly with water, oil, or other cooling medium.

Key Features
Full Automatic Production Line, 24 Hours Non-Stop Working, improve the production
Improve the steel bar toughness and tensile strength after induction quenching and tempering
PLC control everything and stock the program for each diameter material bar
Improve the work environment, save labor and reduce waste of steel bar
Compare with mesh belt furnace, low cost when start the production line
One production line cover wide bar diameter range, only change the heating coils diameter
Fast heating from bar surface to center and heating temperature uniform
One thread bar heat treatment production line can cover Grade 8.8, 10.9
All the parameter can be set on the program depending on the diameter
Stock the heat treatment recipe for reheating
Round bar and thread rod can be finish by same line
Can adapt both tiny output and continuous large output
Customer Support
Before Purchase

Please send us your heating requirements for:

  • Engineering team consultation for suitable heating solutions
  • Custom coil design
  • Free testing in our factory until satisfaction
After Purchase
  • Machine lifetime service with available spare parts
  • Production line layout, manuals, installation and training
  • Coil repair services
  • Heating purpose change consultation and new coil design
Our Services
Pre-sale Service
  • Professional suggestions on machine power and work frequency based on heating requirements
  • Turnkey induction heating project layout for installation space planning
  • Sample testing support and free coil design based on parts dimensions
  • Factory meetings to discuss optimal heating solutions
In-sale Service
  • Machine production and factory testing with video documentation
  • Quality checks and 8-hour aging testing for stable operation
  • Door-to-door shipping service for first-time importers from China
  • Timely delivery and customs clearance support
After-sale Service
  • 1-year warranty with free repairs and spare parts for non-artificial faults
  • Electric and water connection installation services
  • Daily operation training and engineer installation support
  • Free online video meeting support for installation
  • Machine repair and spare parts availability throughout service life
  • Induction heating equipment development and production line improvements
  • Comprehensive manuals, installation guides, and troubleshooting guides
Frequently Asked Questions
Which countries are your products exported to?

More than 56 countries with over 3000 machines installed, with agents in 10 countries.

What is your advantage?

International trade since 2009, manufacturing induction heating machines since 1996 with extensive experience. All products are researched, designed, and developed by Duolin engineering team including electric engineers, mechanical engineers, coil design engineers, and application engineers.

How to install your machine?

We provide pictures, videos, and documentation for installation. Engineers are available for on-site factory installation support if needed.

Which port for export?

We can ship from any port in China, typically Shenzhen, Shanghai, Ningbo, or Guangzhou, arranged according to customer instructions.

How about delivery time and stock?

We maintain stock for HFP-20 and SSF models, requiring about one week for coil making, machine testing, and packaging. Medium frequency high-power machines are customized with production time around 1 month.

What is your company nature: Dealer or factory?

DUOLIN is an established brand for induction heating equipment in China. We own our factory building (purchased land, not rented) with 79 employees, making us a large-scale company in the Chinese induction heating machine manufacturing industry.

Thread Bar Continuous Induction Heating For Hardening And Quenching Heat Treatment Production Line

Product Tags:

thread bar induction heating production line

      

continuous induction hardening production line

      

quenching induction heating production line

      
Quality Thread Bar Continuous Induction Heating For Hardening And Quenching Heat Treatment Production Line for sale

Thread Bar Continuous Induction Heating For Hardening And Quenching Heat Treatment Production Line Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Chengdu Duolin Electric Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)