This expansion joint is specially designed for MVR steam compressor inlet and outlet pipelines.
Product Overview
This expansion joint is specially designed for MVR steam compressor inlet and outlet pipelines. Made of stainless steel bellows with carbon steel flanges, it absorbs thermal expansion, equipment vibration, and installation deviation, effectively reducing pipe thrust and moment on the compressor flange to ensure safe and stable MVR system operation.
Key Features
●Stainless steel bellows, high temperature & corrosion resistant
●Self-balanced tie rod design, no thrust transferred to compressor
●Built-in guide sleeve, prevents high-speed steam erosion
●Multi-layer bellows structure, long fatigue life
●Optional insulation layer to reduce heat loss
Technical Specifications
| Item | Parameter |
|---|---|
| Nominal Diameter | DN50~DN1200 |
| Nominal Pressure | PN0.6~PN4.0MPa |
| Design Temperature | ≤450℃ |
| Bellows Material | 304 / 316L / 254SMO |
| Flange Material | Carbon Steel / Stainless Steel |
| Connection | Flanged / Welded |
| Compensation Direction | Axial / Lateral / Angular |
| Standard | GB/T 12777, EJMA |
Applications
MVR steam compressor inlet & outlet
TVR thermal compression system
Evaporation & concentration units
Steam pipeline thermal compensation
Chemical, pharmaceutical, food industry
Contact: Cissy Peng
Phone: 86-13989717939
E-mail: sales@forobellows.com
Whatsapp:86-13989717939
Add: Louzhuang Town, Jiangyan City, Jiangsu Province
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