Suzhou orl power engineering co ., ltd
Suzhou orl power engineering co ., ltd Specializing in the production boiler unit China suppliers
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22.5 MPa Boiler Steam Drum
Boiler Steam Drum Description
1. It is a reservoir of water/steam at the top end of the water tubes.
2. Steam drums are a regular feature in many boiler systems.
3. The drum stores the steam generated in the water tubes and acts as a phase-separator for the steam/water mixture.
4. The steam drum is also a water storage vessel which accomodates the changes in water level during load changes and internal water treatment
Boiler Steam Drum parameter
| Product Name | 22.5 MPa Boiler Steam Drum |
| Applied Area | Natural circulation boiler |
| Drum Shell Plate Material |
- Carbon Steel : Q245R, P265GH, SA516-Gr.60/65/70 - Alloy Steel : Q345R, Q375R, 15CrMoR, 12Cr1MoVR, P355GH , DIWA353 |
| Drum Head Material | Same as shell |
| Nozzle Tube Material | As per design |
| Standard | China GB, ASME, EN |
| Manufacturer Grade | China A Grade, ABS Certificated, TUV Certificated |
| Working Temperature | Saturation Temperature at rated pressure |
| Working Pressure | 1.6 MPa ~ 22.5 MPa |
|
Shell Plate Thickness (Drum Wall Thickness) |
≤150 mm |
| Drum Diameter | ≤3,200 mm |
| Drum Length | ≤25,000 mm |
| Welding |
- Shell : SMAW, SAW - Nozzle tube : GTAW (TIG), SMAW |
| Welding NDT |
- Shell longitudinal seam : 100% RT, 100% UT - Shell circumferential seam : 100% RT, 15% UT - Nozzle tube angle seam : 100% UT, 100% MT |
ORL offers prompt response, professional products, and all-around service to our customers. Our experienced sales team and engineers are waiting for your enquiry and ready to provide sincere service. We cordially welcome domestic and overseas friends to visit our company and manufacturing bases, and look forward to building up long-term, mutual cooperative relationship with you.