Needle Tube with High Heat Transfer Efficiency and High-Definition Ash Capacity

• Customization: Available
• Connection Type: Seamless
• Diameter: 20mm~720mm
• Material: Stainless Steel
• Certificate: ABS, BV, CCS, Dnv.Gl, Lr
• Length: 1 M~18 M
• Temperature Classification: Medium Temperature Piping
• MPa Classfication: Low Pressure Piping
• Standard: ASTM, GB, API, DIN, JIS
• Medium: Liquid
• Cross-Section Shape: Round
• Transport Package: Frame Packing
• Trademark: Kaineng
• Origin: China
• Production Capacity: 10000 Tons/Year

Product Description

Needle tube with high heat transfer efficiency and high-definition ash capacity, boiler parts for Marine Boilers Heaters

Description of Pin Finned Tube:
The pin finned tube is an enhanced heat exchange element (patent number:ZL201120326471.3) developed by our company. The pin tube is equally welded on the surface of the steel pipe by the pin tube automatic welding machine. Pin finned tube is widely used in various stationary and marine boilers and high-viscosity oil products (such as crude oil, heavy oil, etc.) heat transfer places.

Product Certificates of Classification Societies Can Be Provide:
ABS,  BV, China CCS, LR and  DNV.GL

Features of Pin Tube:     
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.

Application of Pin Finned Tubes:
Waste heat boiler tube;
Economizer tube;
Marine boiler tube;
Heat exchanger;
Power station boiler tube.





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 Factory and Workshop: