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Adress: Luoxin Industrial Park, Luoyang, HenanLarge diameter steel pipe quen
Piston rod quenching and tempe
Grinding rod quenching and tem
induction heating machine 
High frequency induction heate
Quenching equipment for machin
Round steel end heating furnac
Steel pipe heat treatment prod
Square steel quenching and tem
Sucker rod quenching and tempe
Thickened petroleum steel pipe
Round steel quenching and temp
Steel pipe quenching and tempe
Steel plate quenching and temp
Induction Hardening Machine&nb
Flywheel ring gear high freque
Piston rod quenching and tempering production line
Piston rod quenching and tempering production line
1. Process:
When the piston rod during quenching, is generally carried out after the rough grinding in an induction furnace hardening treatment, the induction heating to 1000 ¡æ -1020 ¡æ, 0.6MPa using a compressed air injection 0.05 cooled, hardened layer depth of 1.5 - 2.5 mm, Straightening treatment is carried out after quenching. Then, at 200 ¡æ ~ 220 ¡æ tempering, incubation time 1 - 2 hours, furnace cooled to room temperature, the hardness of HRC50 or more.
2. Summary of selection of technical parameters such as piston rod quenching and tempering production lines
size |
Control System |
Matching power supply |
¦µ 10- ¦µ 28mm |
PLC intelligent control |
KGPS350KW £«KGPS160KW |
¦µ 42- ¦µ 48mm |
PLC intelligent control |
KGPS250KW £«KGPS160KW |
¦µ 30- ¦µ 60mm |
PLC intelligent control |
KGPS250KW £«KGPS160KW |
¦µ 30- ¦µ 60mm |
PLC intelligent control |
KGPS250KW £«KGPS160KW |
¦µ 35- ¦µ 60mm |
PLC intelligent control |
KGPS300KW £«KGPS160KW |
¦µ 30- ¦µ 110mm |
PLC intelligent control |
KGPS400KW £«KGPS160KW |
¦µ 80- ¦µ 110mm |
PLC intelligent control |
KGPS600KW £«KGPS160KW |
[Phi 73.2- [Phi 88.9mm- [Phi 139.7 mm |
PLC intelligent control |
KGPS500KW £«KGPS100KW |
¦µ 95- ¦µ 114mm |
PLC intelligent control |
KGPS250KW £«KGPS160KW |
Customized production according to the actual needs of customers |