Home > Metallurgy, Mineral & Energy > Alloy > Titanium Alloy > Large Diameter High Frequency Helical Welding Finned Tube Pipe With Welded Spiral Fin, Material Stainless Steel, Carbon Steel,

Large Diameter High Frequency Helical Welding Finned Tube Pipe With Welded Spiral Fin, Material Stainless Steel, Carbon Steel,

Zhongzheng Stainless Steel Co., Ltd.
1Yr
Large Diameter High Frequency Helical Welding Finned Tube Pipe With Welded Spiral Fin, Material Stainless Steel, Carbon Steel, thumbnail-1
Large Diameter High Frequency Helical Welding Finned Tube Pipe With Welded Spiral Fin, Material Stainless Steel, Carbon Steel, thumbnail-2
Large Diameter High Frequency Helical Welding Finned Tube Pipe With Welded Spiral Fin, Material Stainless Steel, Carbon Steel, thumbnail-3
Large Diameter High Frequency Helical Welding Finned Tube Pipe With Welded Spiral Fin, Material Stainless Steel, Carbon Steel, thumbnail-4
Large Diameter High Frequency Helical Welding Finned Tube Pipe With Welded Spiral Fin, Material Stainless Steel, Carbon Steel, thumbnail-5
Large Diameter High Frequency Helical Welding Finned Tube Pipe With Welded Spiral Fin, Material Stainless Steel, Carbon Steel, photo-1
Large Diameter High Frequency Helical Welding Finned Tube Pipe With Welded Spiral Fin, Material Stainless Steel, Carbon Steel, photo-2
Large Diameter High Frequency Helical Welding Finned Tube Pipe With Welded Spiral Fin, Material Stainless Steel, Carbon Steel, photo-3
Large Diameter High Frequency Helical Welding Finned Tube Pipe With Welded Spiral Fin, Material Stainless Steel, Carbon Steel, photo-4
Large Diameter High Frequency Helical Welding Finned Tube Pipe With Welded Spiral Fin, Material Stainless Steel, Carbon Steel, photo-5
Negotiable MOQ: 100000 Tons (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
TC6 Titanium Alloy
Shape:
Tube
Color:
Silver
Contact Supplier Request Quote Chat Now
Payment & Shipping
Payment Methods:
Port of Shipment:
TIANJIN
Delivery Detail:
15 days

Related Products

  • Product Details

  • Company Profile
  • Contact Us
Material TC6 Titanium Alloy
Shape Tube
Color Silver
Surface Treatment Anodizing
Transport Package Steel Box
Specification 16mm~400mm
Origin China
Basic Info.
Model NO.
Large Diameter Finned Pipe
Certification
CE, ISO, RoHS
Application
Heater, Cooler, Vaporizer, Condenser
Principle
Regenerative Heat Exchanger
Style
Steel Type
Material
Stainless Steel
Fin Height
5mm~30mm
Pipe Size
16mm~400mm
Materials
Carbon Steel,Ss
Applications
Steam Industry Boiler,Gas Waste Heat Recover
Transport Package
Steel Box
Specification
acc to the ASTM specifications or others
Trademark
DATANG
Origin
China
HS Code
84199090
Production Capacity
800000PCS/Year
Packaging & Delivery
Package Size
1.00cm * 1.00cm * 1.00cm
Package Gross Weight
1.000kg

26f895d77225158e408179eadc9ea3287e3c14c777a3f4cb7d75162c8163c0ed

High Frequency Welded Fin Tube (Continuously Welded Spiral Fin Tube)

 
The fins are manufactured by Spirally Winding the fin around the Base Tube and Pipe. During the winding the fin is Continuously Welded by High Frequency welding giving the Most robust bond between the the Fin and the Tube.
 
This type of Fin Tube is used specifically where the application involves a lot of Mechanical Stresses like continuous vibrations etc.
 
The welding bond between the Tube and The Fin also ensures that almost perfect heat Transfer Efficiency is achieved. Also it can give the highest operating temperature ranges.
 
These Fin Tubes find application in RADIATORS, AIR PREHEATERS, WASTE HEAT RECOVERY SYSTEMS, & BOILER FIN TUBES etc and are preferred in Industries like Power Plants, Chemical Industries, Steel Plants, and Chiller Plants etc.
  
Mechanical Resistance: Excellent (Hence can be frequently cleaned with high pressure jets unlike other fin tubes. Thereby reducing down time and increasing overall life)
 
Corrosion Protection: Moderate
 
Temperature Range: Up to Maximum 500 Deg C
 
Manufacturing Range (Welded Fin Tube/Solid Fin Tube):

Sr. No

Particulars

Range

1

Base Tube Material

Stainless Steel, Carbon Steel, Alloy Steel, Titanium, Copper, Duplex Stainless Steel, and Inconel etc. (all material in the theoretical limit)

2

Base Tube Outside Diameter

16.00 mm to 225.00 mm (½" NB Pipe to 8" NB Pipe)

3

Base Tube Thickness

2.50 mm And Above

4

Base Tube Length

500 mm Min To 30m

5

Fin Material

Carbon Steel, Alloy Steel  & Stainless Steel

6

Fin Thickness

0.80 mm To 2.50 mm

7

Fin Density

79 FPM (2 FPI) to 276 FPM (7 FPI)

8

Fin Height

9.8 mm to 25.00 mm

9

Bare Ends

As per Client Requirement

10

Manufacturing Capacity

3,00,000 Meter Per Annum

piral Finned Tube for Heat Exchangers Application
Aftercoolers, air coolers, air heaters, charge air chillers, condensers, convection heaters, electric heaters, evaporators, fluid coolers, gas coolers, heat pipes, hydrogen coolers, industrial tumble dryers, intercoolers, immersion heaters, oil coolers, radiators, refrigeration, solvent recovery and steam to air heat exchangers.
The steel fin, that may be solid or serrated, is helically wound and continuously welded to the tube by high frequency electric resistance welding. This produces an homogeneous, clean and continuous fin-totube bond with no additional weld material, for a very efficient heat flow and resistance to corrosion.
 
Tube bending:
Our finning machines are equipped with online single or duplex cold bending equipment that can manipulate both ends of tubes in a single operation, thus ensuring exact alignment of the ends. Our bending machines are capable of bending both bare or finned tubes with diameters from 31 mm to 76 mm.
 
Corrosion protection:
If required, the external surfaces of finned tubes can be treated with a protective coating. Our engineers are always ready to assist you with design considerations to meet your specific product needs.

Production Line

Large Diameter High Frequency Helical Welding Finned Tube Pipe with Welded Spiral Fin, Material Stainless Steel, Carbon Steel, Alloy Steel, Titanium, Copper
Large Diameter High Frequency Helical Welding Finned Tube Pipe with Welded Spiral Fin, Material Stainless Steel, Carbon Steel, Alloy Steel, Titanium, Copper

We have a professional sales and technical team.
We design solutions and provide product cunstomization for you. Solutions

Now we have production facilities for manufacturing various types of finned tubes as mentioned below,
High Frequency Welded Fin Tube(Including Serrated Finned Tube) (8 lines)
Laser Welding Finned Tube (1 line)
Extruded Finned Tube (Bimetallic Fin Tube&Integral Monometallic Low Fin Tube)(6 lines)
'G'Type Fin Tube (Embedded Finned Tube),'L' 'LL' 'KL' Type Fin Tube (Wrap Around Finned Tube) (6 lines)
 

Other Products

 

PRODUCTTYPETUBE MATERIALFIN MATERIALTUBE SIZEFIN SIZE
Heat Exchanger Finned TubeExtruded Fin TubeAll Kind of Material can be appliedAluminum A110015.88~50.87~11.5FPI
Fin Height Max 16mmH
L-Foot Fin TubeAll Kind of Material can be appliedCopper C1100, C122012.70~50.87~11.5FPI
(Wrap On Type)Fin Height Max 16mmH
G-Fin Tube (Embedded Type)Aluminum A1100, A1050, A1060
High Frequency Welded Finned TubeA179 Carbon Steel TubeCarbon Steel Tube12.70~1601.5~7FPI
Stainless Steel TubeStainless Steel Tube0.8~3.2mm. Thickness
Alloy Steel MaterialAlloy Steel Material
Integral Copper & Copper Alloy High Finned TubeC12200, C11000, C70600C12200, C11000, C7060015.88~22.235~9FPI
Max 12mm. H
Oval Finned TubeCarbon Steel TubeCarbon Steel TubeAll Size Available5~15FPI
Stainless Steel TubeStainless Steel Tube
Alloy Steel MaterialAlloy Steel Material
Copper & Copper Alloy TubeCopper & Copper Alloy Tube
Monometallic Fin TubeLow Fin TubeCarbon Steel, stainless steel, titanium, copper, brass, nickel alloy, etc.-9.52~4012, 16, 19 28 FPI, etc.
Turbo-C Tube
Turbo-E Tube
Corrugated TubeAll Kind of Material-6.35~402~9FPI
We offers different finned tubes: tension wound finned tubes, embedded finned tubes and extruded finned tubes.
 
Tension wound finned tubes are formed by winding a strip made of aluminium or copper around the tube under tension. The strip winding technology provides different types of fins: L-Fin, LL-Fin, KL-Fin.
 
 
Embedded fins (G-Fins) are made by winding aluminium or copper strip into a helical groove machined on the outer surface of the tube.
Tension wound finned tubes, embedded finned tubes and extruded finned tubes are main devices for air coolers and the common application fields are:
 
Heat exchangers for power plants (electric, nuclear, thermal and geothermal power plants)
Steam condensate systems
Chemical and petrochemicalindustry
Food processing plants and refrigeration technology
Industrial (steel mills, incinerators, gas compression facilities)

浙江中正宣传册-管子1_07

FAQ
Q1:Are you a factory or trade company?

A1: A Factory and A subsidiary international trade company for export.

Q2: What can you provide?
A2: Our company is a professional manufacturer for Radiator and Heat Exchanger Equipment and various Fin Tubes.

Q3:Where is your factory?
A3:Our company is located in ZheJiang province, China, which is well equipped with kinds of machines.

Q4: How do you control quality?
A4: Inspection & Guarantee Certificate is supplied with shipment, and the Third Party Inspection is available.

Q5: What are the advantages of your company?
A5: We have many professional and technical personnel, more competitive prices and better after-dales service than other companies.

Q6: Can you arrange the shipment?
A6: Sure, we can help you with the shipment. We have forwarders who have cooperated with us for many years.

Q7: How about the delivery time?
A7: It is based on the order, normally within 30 days after receiving your advance payment.

Q8: Can you provide sample?
A8: Small samples in store can be provided for free.

Product Tags: Large-diameter spiral pipe material

Send Inquiry to This Supplier

Message
0/5000
Want the best price? Post an RFQ now!
Zhongzheng Stainless Steel Co., Ltd.
1Yr
Location
Tianjin, China
Contact Supplier Request Quote Chat Now

You May Also Like

Product Categories

Recommended Categories

Explore top categories and find suppliers for your specific needs
Nickel Alloy Nickel Alloy
Other Alloys Other Alloys