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SA213 T22 Alloy Steel Boiler Fin Tube , Finned Tube Economizer Line Staggered Arrangement

Zhangjiagang Dehai Boiler Co., Ltd

SA213 T22 Alloy Steel Boiler Fin Tube , Finned Tube Economizer Line Staggered Arrangement

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Brand Name : Dehai Boiler

Model Number : Fin tube

Certification : ISO9001 , SGS , ABS , ASME

Place of Origin : China

MOQ : 1 Set

Price : Negotiable

Payment Terms : L/C, T/T

Supply Ability : 800 Tons / Month

Delivery Time : 30 Days

Packaging Details : Seaworthy packing

Type : Boiler Fin Tube

Pressure : Low / High Pressure, Low / High Pressure

Application : Heat Exchanger

Heat Transfer Efficiency : High

Material : Stainless steel / Carbon steel / Alloy steel

Keywords : Boiler fin tube

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SA213 T22 Alloy Steel H Fin Tubes Boiler Parts Economizer For Hot Water Boiler fin tubes heat exchangers

Alloy Steel H Fin Tubes Description

1. Finned Tube Heat Exchangers consist of a shell and finned tubes assembly.

2. Fins are used to increase the effective surface area of heat exchanger tubing.

3. Finned tubes are used when the heat transfer coefficient on the outside of the tubes is appreciably lower than that on the inside;as in heat transfer from a liquid to a gas,vapor to a gas ,such as steam to air heat exchanger, thermic fluid to air heat exchanger, when an extended surface is needed on only one fluid side or when the operating pressure needs to be contained on one fluid side.

Structure

1. Our products can be modified according to our customers' needs and the situation.we design and manufacture safe,reliable and efficient H-fin tubes.

2. DEHAI BOILER has also completed stand-alone product quality assurance systems.Production of H-fin tubes are with high heat transfer efficiency, they have flue gas resistance and are designed for a small space.

Product Description

1. H-type finned tube heat exchanger elements maintain a high capacity for heat transfer, possess superior self-cleaning properties and retain the ability to effect flue gas waste heat recovery in boiler renovations.

2. Convective heat transfer coefficient is proportional to fin pitch, but inversely proportional to fin height and fin width. Integrated heat transfer capacity is related to fin efficiency, convective heat transfer coefficient and finned ratio. Pressure drop increases with the increase of fin height and fin width.

Technical Parameters

PRODUCT TYPE TUBE MATERIAL FIN MATERIAL TUBE SIZE FIN SIZE
Heat Exchanger Finned Tube High Frequency Welded Finned Tube A179 Carbon Steel Tube Carbon Steel Tube 12.70~160 1.5~7FPI
Stainless Steel Tube Stainless Steel Tube 0.8~3.2mm. Thickness
Alloy Steel Material Alloy Steel Material
Oval Finned Tube Carbon Steel Tube Carbon Steel Tube All Size Available 5~15FPI
Stainless Steel Tube Stainless Steel Tube
Alloy Steel Material Alloy Steel Material
Copper & Copper Alloy Tube Copper & Copper Alloy Tube
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 frame at the outerside.
Product Display
SA213 T22 Alloy Steel Boiler Fin Tube , Finned Tube Economizer Line Staggered Arrangement


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fin tube radiator

      

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