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Once Through CFB Boiler Drum High Temperature / High Pressure Drum
Description
In the water tube boiler the upper drum (Boiler steam drum) provides for separation of steam from water. It also provides liquid holdup capacity (typically 10 to 60 seconds) to allow for a dynamic response to load changes without losing liquid in the downcomer and riser tubes. The size of the steam drum is determined by the volume required for a clean separation between steam and water to produce a dry saturated steam, it also provides an adequate amount of steam storage. The steam drum is also called the upper drum.
Product Name | Power Plan Boiler steam drum / water 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 |
Boiler Parts
Boiler Super Heater,Boiler High Temp Superheater,Boiler Cyclone Separator,Boiler Flue,Boiler Heat Pipe Air Preheater,Boiler Gen Bank,Boiler Heat Pipe Elements,Boiler Tube Pin,Boiler Tubeshield,Boiler Ditch Tube
Name&Type | Supply Ability: | FOB Price |
Boiler drum | 100Ton/Tons per Month | Contact Me Get Latest Price |
Boiler header | 100Ton/Tons per Month | Contact Me Get Latest Price |
Boiler waterwall panel | 500Ton/Tons per Month | Contact Me Get Latest Price |
Boiler economizer | 500Ton/Tons per Month | Contact Me Get Latest Price |
Boiler super heater | 300Ton/Tons per Month | Contact Me Get Latest Price |
Boiler air preheater | 300Ton/Tons per Month | Contact Me Get Latest Price |
Other | 300Ton/Tons per Month | Contact Me Get Latest Price |
Company Information
Main Product
Boiler Parts
Boiler Drum,Boiler Waterwall Panel,Boiler Economizer,Boiler Header,Boiler Cyclone Separator,Boiler Chimney Flue Pipe,Boiler Air Preheater,Boiler Air Preheater
Boiler Parts
Boiler Super Heater,Boiler High Temp Superheater,Boiler Cyclone Separator,Boiler Flue,Boiler Heat Pipe Air Preheater,Boiler Gen Bank,Boiler Heat Pipe Elements,Boiler Tube Pin,Boiler Tubeshield,Boiler Ditch Tube
Boiler Product Production
Boiler Cyclone Separator WorkShop, Boiler Coil Workshop, Boiler Waterwall Workshop.
Boiler Product Test
Impact test,The scene to examine the water-wall,Industrial TV monitoring,Snake-like pipe water pressure test,Header endoscopic detection,Header weld inspection
Testing Center
Packaging & Shipping
Trading Process
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.
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