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Power Station Boiler H Type Fin Tube , Carbon Steel Sprial Finned Tubes For Power Plant

Power Station Boiler H Type Fin Tube , Carbon Steel Sprial Finned Tubes For Power Plant

  • Power Station Boiler H Type Fin Tube , Carbon Steel Sprial Finned Tubes For Power Plant
  • Power Station Boiler H Type Fin Tube , Carbon Steel Sprial Finned Tubes For Power Plant
  • Power Station Boiler H Type Fin Tube , Carbon Steel Sprial Finned Tubes For Power Plant
  • Power Station Boiler H Type Fin Tube , Carbon Steel Sprial Finned Tubes For Power Plant
Power Station Boiler H Type Fin Tube , Carbon Steel Sprial Finned Tubes For Power Plant
Product Details:
Place of Origin: ZhangJiagang , Jiangsu , China
Brand Name: HD BOILER
Certification: ISO9001 , SGS , ASME , EN , TUV
Model Number: Spiral Fin Tube
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set / Sets 10tons
Price: Negotiable
Packaging Details: Iron Frame Packing
Delivery Time: 50-100 days
Payment Terms: L/C, , T/T, , Western Union
Supply Ability: 500 Tons Per Month
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Detailed Product Description
Application: Power Plant Boiler,Heat Recovery, Industry Pressure: High Pressure
Name: Square Fin Tube Type: Spiral Fin Tube, Serrated Finned Tube, H Type Fin Tube
Function: Heat Exchanger Material: Carbon Steel / Stainless Steel
High Light:

spiral fin tube

,

heat exchanger fin tube

 

Power Station Boiler Fin Tube , Carbon Steel Finned Tubes For Power Plant
 
Product Description
 
Fin tubes have played an important part in power plant boilers .
Fin Tube,Extruded Fin tube,Welding Fin tube,L/LH Type Fin Tube,H Type Fin tube with Material A179/Alu1060,stainless steel,copper,copper nickel
 

Technical parameters The high degree of fin 0-16mm(or outside diameter of fin φ25-φ75);
Pitch of fins 2.0-5.0mm; Length of finning tube 0.5~ 14m.
Single metal rolling finning tube Pure aluminum 1060 or aluminum alloy 6063,6061.
Outside diameter Shall be less than 40mm
Double metal rolling finning tube Tube-based protection from the outer layer of aluminum
tubes,corrosion-resistant,Tube-based can be made of carbon steel pipe,in addition to,stainless
steel tube and copper tube can also be used, as well as titanium alloy tube
Package The aluminum finned tubes are well packed in plastic film in the inner and steel fram
in the outer

 

 

 

Power Station Boiler H Type Fin Tube , Carbon Steel Sprial Finned Tubes For Power Plant 0

 

Product characteristics:

Finned tube is used to recover heat from gas flue exhaust of power plant boilers, industrial boilers, industrial kilns, marine power plants, and to effectively improve fuel utilization, and they are the strengthened heat exchange elements arranged at the tail of the flue duct of the system.

 

In the structure design of double H-type finned tube, a separate structure is adopted for the easy ash-setting part of the tube, which overcomes the shortcomings of easy ash accumulation, ash plugging and gas resistance of the spiral finned tube, and is an improved product of the spiral finned tube. In addition, the finned tube ribs are cantilever beam structure, under the action of pulsed air flow, rib vibration is more conducive to ash removal treatment.

 

Double H-type finned tube, on the one hand, expanding the heating surface can increase the heat transfer coefficient, on the other hand, expanding the heating surface unit has the function of self-cleaning dust, can slow down the deposition, blockage and wear of smoke and dust on the heating surface, especially to slow down the wear and tear can ensure the reasonable service life of the heating surface, which is the basis of safe and economical operation of waster heat boilers.

 

Product advantages:

It is a new type of double H-type fin tube heat transfer enhancement element. The new welding process of fin tube is adopted. The contact of fin welding parts adopts multiple zigzag shapes. The heating surface is even and welded firmly, and the welding is formed evenly, the surface is smooth, no slag inclusion pore weld, and welding penetration rate reaches 97%.

 

Three-point welding for fin tube, 20# steel and ND steel, which are used to manufacture double H-type fin tube heat transfer enhancement elements. The carbon content and impurity content are low, and the weld-ability is good. Therefore, the internal quality of fin tube is easy to guarantee. The tube and fin parts of finned tube have the characteristics of large length and small wall thickness, especially the length of weld is large. The longitudinal residual tensile stress will be produced at the weld site after welding. The fins in the far part of the weld will be subjected to compressive stress, which will easily cause bending, wave and distortion.

 
Specifications
 
In order to ensure that these units met customer expectations, a series of in-process testing was performed in accordance with Fin Tube Products' quality control system. In addition, the products' quality was also verified by an onsite independent testing company.

Base Tube Material
Stainless Steel, Carbon Steel, Alloy Steel, Copper Alloy,Aluminum ,SA179
Fin Material
Aluminum, Copper Alloy, Stainless Steel, Carbon Steel
Standard
ASME SA213/ASTM; ASME EA 106, ASME SA178, ASTM B1111
Fin depth
0.5-3mm
Base pipe O.D
12.7-18mm
Fins per inch
8-20Nos (as customer's request)
Test Requirement
Physical Property Test, Chemical Composition Analysis, Non-Destructive Test, Other Inspection and Test as customer's requirement.
Application
Air Cooler, Charge Air Chiller, Condenser, Evaporator, Fluid Cooler, Gas Cooler, Oil Cooler, Radiator, Refrigeration, Steam to Air Heat Exchange, super heater etc.

 
Company Information


HD Boiler established in 1985, Zhangjiagang Hua Dong Boiler Co., Ltd. (trading as HD Boiler), is a professional industrial manufacturer, producing utility boiler,industrial boiler,HRSG boiler and all kinds of boiler parts, such as waterwall panels, economizers, air preheaters, superheaters, headers, spiral fin tubes, H-fin tubes, heat pipes etc. HD Boiler is located in Dong Lai Industrial Park, east suburb of Zhang Jia Gang City. The plant’s location is around 150km Expressway to Shanghai Port or 60km State Road to Suzhou or Wuxi, with transportation extending in all directions conveniently and quickly.

Contact Details
Zhangjiagang HuaDong Boiler Co., Ltd.

Contact Person: Miss. Sandy Chen

Fax: 86- 512-58774453

Send your inquiry directly to us (0 / 3000)

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Contact

Address: Address: N0.1, Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China

Factory Address:Address: N0.1, Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China