| Name | Model | Voltage (V) | heat load（kw) | Power (KW) | size（mm) | Net weight(kg) | Gas consumption(kg/h) | Gas pressure(kpa) |
| Electric steam furnace | SD-J-570 | 220/380 | - | 9/12 | 660*650*750 | 18 | - | - |
| Round tube steam furnace | SD-F-570 | 220/50HZ | 20 | 0.12 | 665*650*720 | 20 | 1.3 | 2800 |
| Increase the round tube steam furnace | SD-L-630 | 220/50HZ | 20 | 0.12 | 710*695*750 | 21 | 1.3 | 2800 |
| Increase the round tube steam furnace | SD-L-690 | 220/50HZ | 20 | 0.12 | 780*765*750 | 23 | 1.3 | 2800 |
| Increase the round tube steam furnace | SD-L-730 | 220/50HZ | 20 | 0.12 | 820*800*750 | 25 | 1.3 | 2800 |
| Square tube steam furnace | SD-G-570 | 220/50HZ | 20 | 0.12 | 665*650*720 | 20 | 1.3 | 2800 |
| Enlarging square tube steam furnace | SD-Z-630 | 220/50HZ | 20 | 0.12 | 710*695*750 | 21 | 1.3 | 2800 |
| Enlarging square tube steam furnace | SD-Z-690 | 220/50HZ | 20 | 0.12 | 780*765*750 | 23 | 1.3 | 2800 |
| Enlarging square tube steam furnace | SD-Z-730 | 220/50HZ | 20 | 0.12 | 820*800*750 | 25 | 1.3 | 2800 |
| Gas steam furnace without fan | SD-E1-570 | 3 | 20 | - | 665*650*720 | 24 | 1.1 | 2800 |
| Name | Model | Voltage (V) | heat load（kw) | Power (KW) | size（mm) | Net weight(kg) | Gas consumption(kg/h) | Gas pressure(kpa) |
| Electric steam furnace | SD-J-570 | 220/380 | - | 9/12 | 660*650*750 | 18 | - | - |
| Round tube steam furnace | SD-F-570 | 220/50HZ | 20 | 0.12 | 665*650*720 | 20 | 1.3 | 2800 |
| Increase the round tube steam furnace | SD-L-630 | 220/50HZ | 20 | 0.12 | 710*695*750 | 21 | 1.3 | 2800 |
| Increase the round tube steam furnace | SD-L-690 | 220/50HZ | 20 | 0.12 | 780*765*750 | 23 | 1.3 | 2800 |
| Increase the round tube steam furnace | SD-L-730 | 220/50HZ | 20 | 0.12 | 820*800*750 | 25 | 1.3 | 2800 |
| Square tube steam furnace | SD-G-570 | 220/50HZ | 20 | 0.12 | 665*650*720 | 20 | 1.3 | 2800 |
| Enlarging square tube steam furnace | SD-Z-630 | 220/50HZ | 20 | 0.12 | 710*695*750 | 21 | 1.3 | 2800 |
| Enlarging square tube steam furnace | SD-Z-690 | 220/50HZ | 20 | 0.12 | 780*765*750 | 23 | 1.3 | 2800 |
| Enlarging square tube steam furnace | SD-Z-730 | 220/50HZ | 20 | 0.12 | 820*800*750 | 25 | 1.3 | 2800 |
| Gas steam furnace without fan | SD-E1-570 | 3 | 20 | - | 665*650*720 | 24 | 1.1 | 2800 |
