Stainless Carbon Steel G20 Pin Tube Finned Tubes for Marine Boiler Mission Ol

• Temperature Classification: Medium Temperature Piping
• MPa Classfication: Low Pressure Piping
• Material: Carbon Steel
• Standard: ASTM, GB, API, DIN, JIS
• Diameter: 21mm~168mm
• Medium: Liquid
• Model NO.: KNPT
• Cross-Section Shape: Round, Square Optional
• Connection Type: Welding
• Certificate: ABS, BV, CCS, Dnv.Gl, Lr
• Length: 1m~18m Optional
• Transport Package: Frame Packing
• Trademark: Kaineng
• Origin: China
• Production Capacity: 10000 Tons/Year

Product Description

Stainless Carbon Steel G20  Pin Tube Finned Tubes For Marine Boiler MIssion OL

Description of Marine Boiler Pin Tubes:
The pin tube is an enhanced heat exchange element (patent number:ZL201120326484.0) 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 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.
We can provide product certificates of many classification societies such as American ABS, French BV, Chinese CCS, British LR and Norway DNV • GL.

The advantages of Marine Boiler Pin Tubes:
1. High manufacturing accuracy and small processing error
2. Can be customized, mass production, short construction period.
3. Various materials can be processed
4. Multiple detection, excellent quality
5. High cost performance

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

The advantages of steel Marine Boiler Pin Tubes 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.










Application of Steel Pin Fin Tubes:
1. Waste heat boiler;
2. Economizer;
3. Power station boiler;
4. Marine boiler;
5. Heat exchanger;
6. Power plant boiler

Kaineng Service:
Pre-sale service:
Kaineng helps customer to choose the proper boiler 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



Kaineng factory