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DELLOK High Efficiency Stainless Steel Integral Low Finned Tube

1 Piece
$10 - 50 /Piece/Pieces
DELLOK High Efficiency Stainless Steel Integral Low Finned Tube
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Application: Heat Exchanger/Condenser/Evaporator
Fin Height: 0.3-6mm
Fin Pitch: 1.5-6mm
Fin Thickness: 0.1-0.5mm
Fin Type: Louver/Wavy/Perforated/Flat
Material: Aluminium/Copper/Stainless Steel
Max Pressure: 0.6-2.5Mpa
Max Temperature: 200-400℃
Surface Treatment: Polishing/Anodizing/Powder Coating
Tube Diameter: 6-19mm
Tube Length: 1000-6000mm
Tube Material: Aluminium/Copper/Stainless Steel
Tube Shape: Round/Square/Rectangular
Tube Wall Thickness: 0.3-1.5mm
Basic Infomation
Place of Origin: China
Brand Name: Dellok Yonghui
Certification: ISO90001
Model Number: Low Fin Tube
Payment & Shipping Terms
Packaging Details: wooden box
Delivery Time: 1-3 weeks
Payment Terms: T/T, D/A, L/C, D/P, Western Union, MoneyGram
Supply Ability: 10000 Piece/Pieces per Month
Product Description

DELLOK High Efficiency Stainless Steel Integral Low Finned Tube



About us


Professional heat exchanger factory with 20 years of experience, providing you with one-stop heat transfer solutions to design different heat exchangers according to your purposes (metallurgy, food, petrochemical, pharmaceutical, beverage, wastewater, refrigeration, etc...)

Dellok Young is a professional manufacturer of various heat exchangers integrating R&D, design, production and sales. The heat exchangers produced are mainly used in petrochemical, electric power, papermaking, building heating, mining and other industries, such as air heaters, food industry plant protein powder, starch and other air heater spray drying systems.

The company now has a professional technical innovation team and professional after-sales personnel. The company's production plant covers an area of approximately 18,000 square meters, has multiple professional and advanced CNC and automated production equipment, and has obtained a number of professional certificates and patents.
The company has a professional foreign trade team and has trade cooperation with various regions. Some global partners conducted on-site inspections of the production plants and were very satisfied with the inspection results and established long-term strategic cooperative relationships with our company.

                                       DELLOK High Efficiency Stainless Steel Integral Low Finned Tube 0

 Product Description


A Low Fin Tube  is formed by passing a tube through a set of rollers that form the fins from the parent material of the tube by making it flow in the desired way.This method of construction is very different from cutting grooves onto the tube as is often done by people who are on the lookout for a shortcut or who don’t know any better.This type of tube can also be internally grooved.


Copper Finned Tube


 Manufacturing Process:

The fins are rolled out of the wall of the plain tube by use of a pass roller. Tube and fin consist of same piece.


Fin Tube



Integral Low Finned Tube Advantages

Proven solution in a wide range of applications

Increased heat transfer surface compared to plain tubes

Material savings due to reduced tube length

Filling quantity reduction due to higher efficiency


Finned Copper Tube


Low Finned Tube Properties


Manufacturing Process:- Cold Rolling of Fin on the Base tube Itself.

Fin To Tube Bond:- NA (fin is made from the base tube itself)

Heat Transfer Efficiency:- Good

Mechanical Resistance: – Good

Corrosion Protection: – Moderate

Temperature Range:- Up to Maximum 415 Deg C



Integral Low Finned Tube 




Integral Low Fin Tube Applications 

Recuperator, Heat Exchangers, Evaporator, Condenser, Radiator (Air Cooled Condenser) Marine Applications, Corrosion Resistant Process Heaters, Oil Heaters, Oil Coolers, Inter cooler, After cooler, Thermic Oil to Process Heaters, Steam Generation Boilers, Process Boilers, Shell and Tube Heat Exchangers, Air Conditioner, Chillers, HVAC, Plastic Heaters, Moulding, Mould Heaters, Hot Water Generators, Economizers.



Low Finned Tube




Integral Low Fin Tube Specifications



Product Specification
Tube OD 12.7~31.75 (mm) 1/4”~1 1/4”(NPS)
Tube Wall Thk 1.65~3.0 (mm) 0.065”~0.118”
Tube Length ≤18,500 (mm) ≤60.7 ft
Fin Thk 0.3~0.5 (mm) 0.0118"~0.0197”
Fin Height 0.9~1.3 (mm) 0.0354”~0.0512”
Fin Pitch 666~1111 FPM 16~30 FPI
Fin Type Integral Low
Tube Material C.S., S.S., A.S., Copper, Titanium
Applied 415°C






Q1: What payment terms do you accept?

A :Trade assurance,TT,Western Union.


Q2: What are the modes of transportation of machines?

A: Air freight, sea freight express delivery, etc. We will choose the most suitable transportation method according to your requirements.Low fin Tube

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Get in touch with us
Contact Person : Pax Yang
Tel : +862569521609
Fax : 86-25-6952-5709
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