H Fin Tube for Economizer

H Fin Tube for Economizer photo-1
US$ 10 - 15 MOQ: 500 Meters
Key Specifications
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Place of Origin:
Hebei, China
Brand Name:
Langrui
Model Number:
LR-FT-0004
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Hebei, China
Brand Name Langrui
Model Number LR-FT-0004
Type Other, Fin Tube, Single H or Double H
Application Heater Parts
Certification Other, ISO9001:2008, SGS&GOST&ISO9001:2008

Specifications

1.H fin tube
2 carbon steel/SS material
3. Single H or double H
4.100,000meters per week

1.Name: 

H fin tube  for economizer    

MORE ENERGY-EFFICIENT AND ENVIRONMENTAL! 

 

WE ARE TRUSTWORTHY! WAITING FOR YOUR KIND REPLY!

 

 

 

H fin tube for economizerH fin tube for economizerH fin tube for economizer 

 

Supplied H Type Fin Tube Specification 

 

Item 

Symbol

Unit

Parameter Value

Bare Tube OD

Φ

mm

32-51

Bare Tube Thickness

s

mm

2.5-6

Bare Tube Length

L

mm

11500

Fin Length

Lf

mm

10500

Fin Height 

Hf

mm

60-140

Fin Width 

β

mm

60-140

Fin Thickness

Sf

mm

2.0-4.0

Fin Pitch 

T

mm

12.5-30

H Fin Space 

b

mm

5-12

 

 

Special Material  

 

Tube

20G SA210C

Φ32-Φ51

Fin

Q235

Δ2-3

Tile Type Anti-abrasion Hood

1Cr6SiMo

Δ3

Comb Type Anti-abrasion Plate

1Cr18Ni9Ti

Δ2

Hanging Plate

12cR1MoV

Δ=16

Baffle

12Cr1MoV

Δ=8

 

 

 H type finned tube, square fin tube.

 

It is a kind of boiler parts, to have two steel circular symmetry to be welded on fluorescent tubes to form fins positive shape much like letter "H", so called H-fin tube. 

 

2.Principle:

H economizer two rectangular fin, similar to a square, its edge length for the fluorescent tubes of 2-fold, an expansion of the heating surface.

3.

H economizer flash resistance welding processes used, the welding seam after the high rate of fusion, weld tensile strength, and has good thermal conductivity.

 

H economizer can also manufacture dual tube "double H" type fin tubes, its rigid structure, and can be applied to a longer tube row occasion. 

 

4.Performance characteristics:

(1) Excellent anti-wear performance

(2) Less fouling

(3) Compact space

(4) Welded Joints less

(5) Stability

 

5.Applying scope

 

Widely used in utility boilers, industrial boilers, marine power, such as the tail of heat exchanger components. 

 

 

 

 

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Business Type
Manufacturer, Trading Company
Year Established
2008
Factory Size
30,000-50,000 square meters
Total Employees
501 - 1000 People

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