A.Hardening Furnace
1. Walking-Beam Type Hardening Furnace(RB11)
Main Technical Parameters
Type
Parameters |
RB11-2000 |
RB11-2100 |
RB11-2200 |
RB11-2300 |
Width of chamber (Mm) |
2000 |
2100 |
2200 |
2300 |
Max working temp. (℃) |
1100 |
1100 |
1100 |
1100 |
Accuracy of temp. control (℃) |
±10 |
±10 |
±10 |
±10 |
Production (t/h) |
≥1.5 |
≥1.5 |
≥2 |
≥2 |
Fuel |
Oil. gas |
Oil.gas |
Oil. gas |
Oil.gas |
Span of beams (mm) |
650/780 |
650/780 |
650/780 |
650/780 |
Length of furnace |
8000/8500 |
8000/8500 |
8500/9875/10450 |
8500/9875/10450 |
2. RG11 Series Roller Type Hardening Furnace(RG11)
Main Technical Parameters
Length of furnace |
8.5m |
10.5m |
Width of chamber |
1m |
1m |
Time of rising to working Temperature |
≤40min |
≤40min |
Max working temp. |
1200℃ |
1200℃ |
Accuracy of temp. controlling |
±10℃ |
±10℃ |
Productivity |
≥1.2t/h |
≥2t/h |
Power supply |
≤12 kW |
≤12kW |
Unit consume |
≤40Kg oil/t |
B.Tempering Furnace
Main Technical Parameters
Type
Parameters
|
RW-2000 |
RW-2100 |
RW-2200 |
Length of chamber |
10m (2m as elongation unit) |
Width of chamber |
2000mm |
2100mm |
2200mm |
Working temp. (max..) |
700℃ |
700℃ |
700℃ |
Accuracy of temp. controlling |
±5℃ |
±5℃ |
±5℃ |
Construction of conveyor |
Chains/chain-net |
Chains/chain-net |
Chains/chain-net |
Productivity |
≥3t/h |
≥3t/h |
≥3t/h |
Power supply |
≤11KW |
≤11KW |
≤11KW |
Cooling method |
Showering/water tank |
Showering/water tank |
Showering/water tank |
Unit consume |
≤18kgs oil/ton spring |
C.Furnace for parabolic rolling machine
D.Furnace for end heating ( Eye-Forming machine)
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