
As an excellent manufacturer of steam curing/steam pressure vessels in the western region, Yongtong integrates international advanced steam pressure vessel design concepts and combines the production characteristics of large pressure vessels in China to design and manufacture steam curing equipment that meets professional standards and regulations, has a reasonable structure, flexible operation, diverse forms, and is safe and reliable.
- The steam pressure vessel is a steel horizontal and cylindrical device. The cylinder and vessel cover are welded with 16MnR steel plate. The steam pressure vessel neck and vessel cover flange are forged with 16Mn as a whole, and the welds have undergone strict X-ray inspection according to specifications.
- Both ends of the autoclave are equipped with movable quick opening doors and safety interlock devices for opening the doors.
- The kettle door is sealed with a double-layer nitrile rubber sealing ring, which is well sealed.
- The autoclave body is equipped with movable supports to adapt to the thermal expansion and contraction of the body.
- The autoclave is equipped with a safety valve, pressure gauge, drain valve, and a sewage tank for users to choose from.
Classification of autoclaves:
- Divided by overall structure: end type and through type;
- According to the working medium: saturated vapor and compressed air;
- According to the driving method for opening the kettle lid, it can be divided into manual, electric, pneumatic, and hydraulic transmission.
Technical parameters of steam pressure kettle/steam curing kettle:
name |
Steam curing kettle/pressure steaming kettle model specifications and parameters |
|||
ZYF1.65×21 |
ZYF2.0×21 |
ZYF2.85×26 |
ZYF2.85×39 |
|
Inner diameter of kettle mm |
1650 |
2000 |
2850 |
2850 |
Effective length mm |
21000 |
21000 |
26000 |
39000 |
Design pressure Mpa |
1.1 |
1.4 |
1.6 |
1.6 |
Design temperature ℃ |
187 |
197.4 |
203.4 |
203.4 |
Work pressure Mpa |
1.0 |
1.27 |
1.5 |
1.5 |
Working temperature ℃ |
183 |
194.5 |
200.4 |
200.4 |
Working medium |
Saturated steam, condensed water |
|||
Internal track gauge mm |
600 |
750 |
600 |
600 |
Effective volume m3 |
46 |
68 |
170 |
253 |
Total weight kg |
20800 |
35000 |
63000 |
82000 |
Dimensions mm |
21650×2620×2600 |
22200×2800×3400 |
27700×3400×4700 |
40700×3400×4700 |
The length of the autoclave/steam curing kettle body, the gauge size inside the kettle, and the opening form of the kettle door can be manufactured according to user requirements.

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