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Tension Wound Single Row Flat Fin Tube For Air Cooled Condenser

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Tension Wound Single Row Flat Fin Tube For Air Cooled Condenser

Tension Wound Single Row Flat Fin Tube For Air Cooled Condenser
Tension Wound Single Row Flat Fin Tube For Air Cooled Condenser Tension Wound Single Row Flat Fin Tube For Air Cooled Condenser Tension Wound Single Row Flat Fin Tube For Air Cooled Condenser

Large Image :  Tension Wound Single Row Flat Fin Tube For Air Cooled Condenser

Product Details:
Place of Origin: China
Brand Name: Reliance
Certification: CE,ISO...
Model Number: Type L/LL/KL Fin Tube
Payment & Shipping Terms:
Minimum Order Quantity: N/A
Price: N/A
Packaging Details: (1) Steel frame case sealed by plywoods with each end capped; (2)Solid fumigated wooden box with each end capped.
Delivery Time: Ex-work within 1 month after order.
Payment Terms: T/T, L/C
Supply Ability: Daily capacity up to 5,000 Meters
Detailed Product Description
Process: Tension Wound Tube Material: Carbon Steel, Stainless Steel, CuNi....No Limit
Fin Material: Alu. 1050/1060/1100 & Copper Tube Wall Thk: No Limit
Tube Length: No Limit Fin Height: 16mm Max.
Fin Thk: 0.4mm Average Fin Pitch: 12FPI
Spacer Boxes: Alu./SS/Zinc
High Light:

carbon steel finned tubes

,

finned aluminum tubing

Tension wound heat exchanger fins tubes for air cooled condenser

 

 

Type L production capacity

General specifications of L Type fin tubes

Finning Facility: 7 finning machines;

Daily capacity up to 5000 meters;

Tube OD       : 50.8mm max.

Tube Length : No limit.

Fin Height      : 16.5 mm max.

Fin Thickness : generally 0.4mm ~0.6mm

Fin Pitch          : 2.1 mm (12FPI) min.

LL Type Finned Tube (LL-Wound Fin Tubes) process: Fins made by wrapping base tube with fin strip, as in the case of type ‘L’ Tension Wound Type.

 

 

Description:

 

Manufacturing process:  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.

 

 

Surface Protection

Both bare ends shall be Zinc or Aluminum metalized applied by an electro spray arc system coating.

 

Acceptance Criteria

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

 

Accessories

Tube Support Box, Clamp or Spacer Box (Material: Aluminum, Zinc and Stainless Steel).

Tension Wound Single Row Flat Fin Tube For Air Cooled Condenser 0

 

Delivery Condition

Tube ends are square cut, free burrs, internally dried and air blown clean, externally coated with varnish at both ends of LL Type Tension Wound Finned Tube.

 

Packing: 

The desiccants are put into each package for continental transportation as well.

Tension Wound Single Row Flat Fin Tube For Air Cooled Condenser 1

 

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;

 

pecifications:

 

Tension Wound heat exchanger fin 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.

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

2. Copper.

 

 

All dimensions are in Inches and specification upon your requests.

Tube OD

Fin Height

Fin Thickness

Fins per Pitch

5/8

/8,1/2

.015/.016/ .020

6, 7, 8, 9, 10, 11, 12

3/4

5/8,1/2

.015/.016/ .020

6, 7, 8, 9, 10, 11, 12

1

5/8,1/2

.015/.016/ .020

6, 7, 8, 9, 10, 11, 12

1 1/4

5/8,1/2

.015/.016/ .020

6, 7, 8, 9, 10, 11, 12

1 1/2

5/8,1/2

.015/.016/ .020

6, 7, 8, 9, 10, 11, 12

 

 

Competitive Advantage:

  1. We have more than 10,000 square meters workshop, including 7  finning machines, daily capacity up to 5,000 Meters.
  2. The finning machines are designed and assembled by ourselves and we can offer you finning machines and all accessories etc...
  3. This method of manufacturing overlapped LL type enables us to place the finning on a very thin-walled tube with is particularly desirable when using high value alloys (titanium, stainless, copper, nickel).
  4. The LL TYPE fin tubes can withstand a temperature of up to 170°C and provide a better corrosion protection by overlapping the feet of the L shapes. Maximum operating temperature: 170°C

Tension Wound Single Row Flat Fin Tube For Air Cooled Condenser 2Tension Wound Single Row Flat Fin Tube For Air Cooled Condenser 3

 

Contact Details
Jiangyin Reliance International Trade Co., Ltd

Contact Person: Ms. Lucy

Tel: +8613812020947

Send your inquiry directly to us (0 / 3000)