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Quenching and tempering line for pipe

Quenching and tempering line for pipe

Features:

Pipe diameter ø100-350 mm
Pipe length 8000-12000mm
Control system PLC control
Process Quenching, tempering

Product Detail

Application Video

Product Tags

According steel pipe wall thickness characteristics, Forever quenching and tempering line for pipe can be used for wide range of steel pipe heat treatment. The power supply frequency and power  can be automatically  adjusted to match the load. 

Site case for Quenching and tempering line for pipe

Product name Quenching and tempering line for pipe
Brand Forever
Material EN8D(45 steel), EN8, EN19(42CrMo), SAE 4140(42CrMo), EN18, 40Cr, EN24(40CrNiMoA)
Pipe diameter ø100-350 mm
Pipe length 8000-12000mm
Control system PLC control
Process Quenching, tempering
Quenching temperature 920-930℃
Tempering temperature 680-700℃
Power required 1400KW

quenching and tempering line for pipe

Quenching and tempering line for pipe composition

●   Feeding mechanism
●  Conveyor roller (with variable frequency roller device)
●  Quenching induction heating system
●  Quenching spray system (including stainless steel water ring, flowmeter and variable frequency roller)
●  Tempering induction heating system
●  Discharging device
●  PLC remote console (including control technology and signal isolation control board and programmer)

Roller material: quenching section using Cr25Ni20, tempering section with 1Cr18Ni9, the rest is using GCr15.
Operation table: stainless steel.

quenching and tempering furnace

The features for Quenching and tempering line for pipe

●  One line can be available for different pipes quenching and tempering, also for different production capacity requirements
●   Except quenching and tempering, Forever quenching and tempering furnace can also used for pipe annealing for stress relief.
●   PLC remote console can control the whole system, only one person can operate the whole heat treatment system.
●   Automatic loading & unloading, which can save labor and energy.
●   Closed-loop temperature control system can make sure the heating temperature, which ensure the pipe quality after heat treatment.

Main parts, accessories manufacturers

●  Pogrammable controller – Germany SIEMENS
●  Infrared temperature and display – the United States Raytek
●  Switch – Omron
●  Frequency converter – Germany SIEMENS
●  Induction heating power – Forever
●  Induction heater – Forever
●  Low-voltage control appliances – Schneider

Specialist of billet heating furnace and system in China; Glad to be your business partner in induction heating field.

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