Specifications
Brand Name :
DELLOK
Model Number :
Type L Finned Tubes / Tension wound fin tube
Certification :
CE. ISO,EN10204. 3.1 Cert.
Place of Origin :
China
MOQ :
N/A Contact us for details
Price :
N/A Contact us for details
Payment Terms :
L/C, T/T Contact us for details
Supply Ability :
60000 meters month
Delivery Time :
Ex-work with 1 month on receipt of order.
Packaging Details :
(1)Steel frame case sealed by plywoods with each end capped; (2)Solid fumigated wooden box with each end of capped.
Tube OD :
50.8mm max.
Tube Length :
no limit
Fin Height :
16.5 mm max.
Fin Thickness :
generally 0.4mm ~0.6mm
Fin Pitch :
13FPI min.
type :
L Type Fin Tube, Tension Wound L Type Fin Tube
Description

Type L Tension Wrapped Copper EN10204 Square Fin Tube

Introduction:

The fin strip (normally aluminum and copper) is folded into an L SHAPE and wound onto the base tube surface under tension. The feet of the fins are joined together and cover the finned surface. The accessories with this fin are Tube Support Box, Clamp or Spacer Box (Material: Aluminum, Zinc and Stainless Steel).

Packing:

Both bare ends shall be Zinc or Aluminum metalized applied by an electro spray arc system coating. The desiccants are put into each package for continental transportation as well.

Acceptance Criteria:

API Standard 661(Air-Cooled Heat Exchangers for General Refinery Service) or the delivery conditions (TDC).

Applications:

The common application fields are:

1. Heat exchangers units for power plant(electric, nuclear, thermal and geothermal power plants);

2. High corrosive systems (condensers, evaporators, sea water desalinations, fertilizing, urea systems, ammonia, gas, corrosive acids);

3. The petroleum, chemical and petrochemical industries;

4. The food processing and refrigeration industries;

5. Natural gas treatment;

Product Details
Material: Aluminum & Copper.
Tube details: Tube OD: 50.8mm max.
Tube Length: no limit
Fin Height: 16.5 mm max.
Fin Thickness: generally 0.4mm ~0.6mm
Fin Pitch: 13FPI min.
Production Capacity: Daily capacity up to 5000 meters;

Specifications:

L Type Tension Wound finned Tube is combined with two different materials.

Items General Materials Popular ASTM Materials
Core Tube Material Carbon steel, low-alloy steel, stainless steel, brass, copper, cooper-nickel alloys, aluminum bronze, nickel alloys.

1. Carbon Steel: A179, A192,SA210 Gr A1/C,A106 Gr B

2. Stainless Steel: TP304/304L,TP316/TP316L

3. Copper:UNS12200/UNS14200/UNS70600,

CuNi70/30,CuNi 90/10

4. Titanium: B338 Gr 2

Fins Material Aluminum & Copper & Steel

1. Aluminum(Alu.1100,Alu.1060)

2. Copper.

3. Steel

DELLOK Type L Tension Wrapped Copper EN10204 Square Fin TubeDELLOK Type L Tension Wrapped Copper EN10204 Square Fin TubeDELLOK Type L Tension Wrapped Copper EN10204 Square Fin Tube

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DELLOK Type L Tension Wrapped Copper EN10204 Square Fin Tube

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Brand Name :
DELLOK
Model Number :
Type L Finned Tubes / Tension wound fin tube
Certification :
CE. ISO,EN10204. 3.1 Cert.
Place of Origin :
China
MOQ :
N/A Contact us for details
Price :
N/A Contact us for details
Contact Supplier
DELLOK Type L Tension Wrapped Copper EN10204 Square Fin Tube
DELLOK Type L Tension Wrapped Copper EN10204 Square Fin Tube
DELLOK Type L Tension Wrapped Copper EN10204 Square Fin Tube
DELLOK Type L Tension Wrapped Copper EN10204 Square Fin Tube

Dellok Yonghui Radiating Pipe Manufacturing Co.,Ltd.

Verified Supplier
5 Years
jiangsu, nanjing
Since 2002
Business Type :
Manufacturer, Importer, Exporter
Total Annual :
35000-55000
Employee Number :
200~250
Certification Level :
Verified Supplier
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