Carbon Steel DN38 48 Pin Tubes Finned Tube Pipes for Aalborg Marine Boiler Repair

• Customization: Available
• Certificate: ABS, BV, CCS, Dnv.Gl, Lr
• Temperature Classification: Medium Temperature Piping
• Model NO.: KNPT
• MPa Classfication: Low Pressure Piping
• Material: Carbon Steel
• Standard: ASTM, GB, DIN, JIS
• Medium: Liquid
• Cross-Section Shape: Round
• Connection Type: Welding
• Diameter: 22mm~168mm
• Transport Package: Frame Packing
• Trademark: Kaineng
• Origin: China
• Production Capacity: 10000 Tons/Year

Product Description

Carbon Steel  DN38 48 Pin Tubes Finned tube Pipes For Aalborg Marine Boiler Repair 

Description of Marine Boiler Repair Pin Tube:
Marine boiler pin tubes strengthen the extended heating surface of the heat transfer components, the heating surface of both sides of water pipe can be greatly increased, meanwhile the strong turbulence formed by the flue gas flowing through the surface of pin tube can improve the heat transfer efficiency and reduce the soot accumulation.

Advantages: compact structure, high heat efficiency,  less equipment investment, and also with shock-proof, noise reduced,fouling prevented,safe and reliable features
 

Features of marine boiler pin fin pipes:     

Pin fin is a cantilever structure, can vibrate with impact of airflow.

The strong turbulence is formed by the flue gas between the pin tube, with strong turbulence.  

Advantages of marine boiler pin finned tube
1. Pin fin pipes strengthens the expanded heating surface of heat transfer components, increases its heating surface of gas side;
2.  The heating exchange surface is 7-8 times larger than smooth tube,
3. The pin tube exhaust gas boiler is with small structure, light weight, but its heat exchange surface is larger enough.

 

Where is the pin fin tubes used:
1    Waste heat boiler
2    Economizer
3    Marine boiler
4    Heat exchanger
5    Power station boiler   

Kaineng Service:
Pre-sale service:
Kaineng helps customer to choose the proper fin pipes 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.
2. Kaineng offer project guidance service, we will dispatch engineers to your local project site
to guide the installation and commissioning.
3. Our engineers will held a training for boiler workers to ensure the safe operation.
4. Free maintenance and repair for one year and lifelong service.
 
Packages Optional for Pin Fin Pipes: Bulk package, Steel frame package, Wooden box package...

Kaineng Workshop and Production Line


Kaineng factory