Pit Type Electric Resistence Furnace for Steel and Aluminum Parts
Tempering
1. Brief Introduction of pit type tempering furnace:
Pit type resistance furnace is national standard energy-saving
batch type heat treatment furnace, heat treatment temperature can
reach 850℃-1200℃,mainly used to rod, long axis,roll, 45 steel,
stainless steel and other metal materials and mechanical parts for
quenching heat treatment. Workpiece are vertical lifting and
quenching,not easy to deformation.
2. Structure of Pit Type Tempering Furnace:
Pit type furnace is mainly composed of furnace shell, lining,
heating device and temperature control and other major parts,
furnace body is cylindrical deep well, workpiece is installed
vertically furnace inside for heating, Pit type furnace is usually
placed under the ground plane in the workshop, also is placed above
the ground plane, or ground level fluctuation in each half.
Pit type furnace can also be used for mechanical parts for
tempering ,annealing, normalizing, carburizing and carbonitriding
heat treatment, etc, electricity or gas can be used for heating,
with electricity as heat source, is called the pit type resistance
furnace,can form a complete set of heat treatment production line
with pit type tempering furnace, quenching tank, washing machine
and other equipment.
3. Application of pit type tempering furnace:
This pit type tempering furnace is mainly used for tempering of
carbon steel materials mechanical parts after quenching.
4. Main technical parameters of pit type tempering furnaces:
| Model | Power | Voltage | Max temperature | Furnace diameter | Furnace depth | Furnace length |
| LSJ-25 | 25kw | single phase 380V | 950℃ | 400mm | 500mm | 1250mm |
| LSJ-36 | 36kw | 3 phase 380V | 500mm | 650mm | 1250mm |
| LSJ-55 | 55kw | 700mm | 950mm | 1780mm |
| LSJ-75 | 75kw | 950mm | 1200mm | 2080mm |
| LSJ-90 | 90kw | 1200mm | 1200mm | 2400mm |
| LSJ-120 | 120kw | 1000mm | 1600mm | 1930mm |
| LSJ-150 | 150kw | 1000mm | 2400mm | 1930mm |
5.Package of Pit Type Resistance Furnace:
As for packaging: The resistence furnace is wrapped with plastic film for
waterproof, and then put on the pallet.
As for shipping:
1. If you have shippers in China, we can send the machines to them
for free.
2. If you want us to send the machines to you directly, we can send
them to any main port of China promptly.
6. Company Brief Introduction:
Zhengzhou Lanshuo Electronics Co., Ltd has 15-year experience in
the R&D, design, production and sale of high frequency and
medium frequency induction heating machines. Products have won
great reputation among clients.
Leading products include IGBT medium frequency induction heating
equipment, IGBT super audio induction heating equipment, CNC
quenching machine tool, IGBT medium frequency induction melting
furnace, KGPS medium frequency induction melting furnace, open type
water cooling tower, closed loop water cooling tower, water
chiller, etc.
7. Customer Center:
8. Our Service
1. Pre-sale Service
If you don't know what type of machine you should choose, Please
contact us through email, phone.
We will recommend the suitable machine according to your
requirements.
2. Sale Service
After choosing the suitable machine, we will discuss the details,
such as payment method(TT, L/C), delivery date, transportation,
etc. During the production, you are welcome to visit our factory.
3.After Sales Service
Free training installation
If necessary, we can also arrange for technicians to go abroad for
installation
7*24 hour service
9. Related Products:
Induction Heating Machine | Induction Quenching Machine | Induction Brazing Machine | Large Melting Furnce |
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