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Place of Origin: | China |
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Brand Name: | Dehai Boiler |
Certification: | ISO9001 , SGS , ABS , ASME |
Model Number: | Superheater |
Minimum Order Quantity: | 10 Tons |
Price: | Negotiable |
Packaging Details: | Seaworthy packing |
Delivery Time: | 45 Days |
Payment Terms: | L/C, T/T |
Supply Ability: | 800 Tons / Month |
Standard: | ASME Or GB | Keywords: | High Pressure Super Heater |
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Type: | Boiler Coil | Usage: | Pressure Parts |
Applied Area: | Sugarcane Mill | Color: | Customer's Requirement |
High Light: | steam boiler tubes,boiler bank tubes |
Superheater Stress and integrity analysis manufacturing and engineering ASME or GB
The strength of boiler tube
Corrosion Mechanism
Details
1. Superheating raises overall efficiency as well as avoids too much condensation in last stages of turbine which avoids blade erosion.
2. The heat of combustion gases from furnace is utilised for removal of moisture from steam and to superheat the steam.
3. Super-heaters ususlly have several tube circuits in parallel with one or more return bends,connected between headers.
4. Heat from the hot gases to the vapour in the surperheater is transferred at high temperatures.
5. Therefore promary section of superheater is arranged in counterflow and secondary section in parallel flow to reduce the temp.stressing of the tube wall.
Technical Parameter
Applied Area | Sugarcane Mill |
Structure Type | Tube Coil |
Tube Material | Alloy steel , Carbon steel ,SS steel , ND steel |
Standard | China GB, ASME |
Manufacturer Grade | China A Grade, ABS Certificated, ISO Certificated |
Tube Type | Bare Tube equipped with shield and claps |
Tube Specification | As per Customer requirements |
Tube Thickness | As per Customer requirements |
Working Pressure | depends on material |
Working Temperature | depends on material |
Welding | Automatic GTAW(TIG) tube connecting |
Product name | Boiler superheater |
temperature | 540℃~570℃ |
Outer diameter | 30~60mm |
Material | Carbon steel,stainless steel,alloy steel |
type | Vertical ;horizontal |
Package