• JIANGSU RELIANCE THERMAL EQUIPMENT CO., LTD
    New Zealand
    Reliance has looked after us really well , and most because of your good service and products quality.
  • JIANGSU RELIANCE THERMAL EQUIPMENT CO., LTD
    Lebanon
    You did show a full professional way of doing business industrial deal. Im very happy that i have the opportunity to cooperate with u and ur company.
  • JIANGSU RELIANCE THERMAL EQUIPMENT CO., LTD
    Mexico
    Quick response,good price, excellent delivery date and service, of course, the best quality.
Contact Person : Jennifer
Phone Number : +86-1381 2020 947
WhatsApp : +8613812020947

Seamless Tube Embedded Finned Pipe Aluminum L Type Steel Spiral Wound Round

Place of Origin China.Imported materials are available.
Brand Name Reliance
Certification CE,ISO...
Model Number G Fin
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 Normally Ex-work with 1 month
Payment Terms T/T, L/C
Supply Ability Daily capacity up to 3,500 Meters

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WhatsApp:0086 18588475571

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If you have any concern, we provide 24-hour online help.

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Product Details
Compamy Type Manufacturer, Importer & Exporter Fin Tube Type Grooved Fin Tube,G-Fin Tube
Tube Material Carbon Steel, Stainless Steel, Alloy Steel, Copper Etc... Fin Material Aluminum, Copper And Steel
Accessories Tube Support Box, Clamp Or Spacer Box Fin Tube Length No Limit
Fin Pitch 12FPI Min
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Seamless Tube Embedded Finned Pipe

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Spiral Wound Embedded Finned Pipe

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12 FPI min Embedded Finned Pipe

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Product Description

Aluminum L Type Steel Spiral Wound Round Seamless Tube Finned Pipe

 

Product Name
FIN TUBE
Base pipe material
steel
OD range of base pipe
16-219
Fin material
aluminum/copper/steel
Sheet pitch
0.6-30
Slice height
0.6-30
Slice thickness
0.3-3
MOQ
100 M

 

Manufacturing process

The aluminum fin strip is tension wound and placed into a groove cut into the tube with appr. 0.4mm fluted depth.

 

Surface Protection of Plain Ends

Both ends of Grooved G type Fin Tubes 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 (Materials: Aluminum, Zinc and Stainless Steel).

 

Delivery condition:

Tube ends are square cut, free burrs, internally dried and air blown clean, externally coated with varnish at both ends of G-Fin Embedded Finned Tube.

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

 

 

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;

 

Specifications:

 

Grooved G type Finned Tubes are 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/316Ti,

                              A789 S31803/S2205 etc...

3. Copper:UNS12200/UNS14200/UNS70600,

                 CuNi70/30,CuNi 90/10

Fins Material 

1. Aluminum Alloy

2. 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(Density)

5/8

3/8,1/2

.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

Please email us for more information.

 

 

ASTM A192 / A192M : Seamless Carbon Steel Boiler Tubes for High-Pressure Service

ASTM A210 / A210M : Seamless Medium-Carbon Steel Boiler and Superheater Tubes

Steel Grade: Grade A1; Grade C

Delivery Condition: Annealed, Normalized, Normalized and Tempered

 

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