Mass Production High Weldingquality Pin Tube Fin Steel Pipes

Product Details
Customization: Available
Length: 1m~18m
Certificate: ABS, BV, CCS, Dnv.Gl, Lr
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  • Mass Production High Weldingquality Pin Tube Fin Steel Pipes
  • Mass Production High Weldingquality Pin Tube Fin Steel Pipes
  • Mass Production High Weldingquality Pin Tube Fin Steel Pipes
  • Mass Production High Weldingquality Pin Tube Fin Steel Pipes
  • Mass Production High Weldingquality Pin Tube Fin Steel Pipes
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Basic Info.

Model NO.
KNPT
MPa Classfication
Medium Pressure Piping
Material
Carbon Steel
Standard
ASTM, GB, DIN, JIS
Medium
Liquid
Connection Type
Welding
Diameter
38mm~720mm
Cross-Section Shape
Round, Square Optional
Transport Package
Frame Packing
Trademark
Kaineng
Origin
China
Production Capacity
10000 Tons/Year

Product Description

Mass Production High WeldingQuality PIN Tube Fin Steel Pipes

Description of Fin Tubes:
The spiral fin steel pipes currently used are mostly wound, high frequency welded and brazed spiral fin steel pipes.

The advantages of fin steel pipes are as follows:

1. Long service life, is more than 20 years;
2. The surface of the fin is smooth, and it is not easy to produce ash accumulation, ash blocking and slagging.
3. It has good density, yield strength, tensile strength and wear resistance of metal structure.
4. The welding quality is high, so that it is not easy to cause unstable heat transfer performance because of fin loosening and falling off.

Fin Tube Parameters:

 
 Product   Fin Tube
Application   Widely used for marine boiler, heat exchanger, stationary boiler, condenser, economizer and other parts of heat industry.
Material of base pipe   Carbon steel, alloy steel and stainless
Material of pins   Carbon steel, alloy steel and stainless
Type of base pipe   Seamless, welded
Type of fins   Pin fin type, Single H fin type, Double H fin type, Spiral Solid round fin type, Spiral Serrated fin type, threaded tube 
OD of Base pipes   32mm-57mm
WT of base pipes   1.5-6mm
Height of fins   >12mm                                            
OD of fins   customized
Pitch of fins   >11.3mm
Length of blank area   According to customer's request.
Length of fin tubes   According to customer's request.


Mass Production High Weldingquality Pin Tube Fin Steel Pipes
Mass Production High Weldingquality Pin Tube Fin Steel Pipes
Mass Production High Weldingquality Pin Tube Fin Steel Pipes
Mass Production High Weldingquality Pin Tube Fin Steel Pipes

Application of Fin Tubes:
Waste heat boiler tube;
Economizer tube;
Power station boiler tube;
Marine boiler tube;
Heat exchanger


Kaineng Service:
Pre-sale service:
Kaineng helps customer to choose the proper fin tubes model according to different heating requirements of various application area. Before delivery we will provide boiler drawings, auxiliary equipment drawings, layout drawing, etc.
 
In-sale service:
Kaineng keeps 24 hours online and keeps close contacts during the production process to ensure on time delivery with perfect finished product.
 
After-sale service:
1. provide full range of original quality spare parts.


Kaineng Workshop and Production Line


Mass Production High Weldingquality Pin Tube Fin Steel Pipes

Kaineng factory
Mass Production High Weldingquality Pin Tube Fin Steel Pipes

 

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