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Wieland Manner A/S


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Wieland Manner A/S is one of Denmark's leading suppliers of semi-finished products made of copper and copper alloys. The company was founded in 1971 and has since 2005 been a part of the Wieland Group. The product portfolio includes bars, strips, sheets and tubes for the industry and the construction business.


  • Recycling (free supply and collection of containers and big packs)
  • Large number of stock products, own fleet
  • Just-in-time-delivery

Organization




Wieland Manner A/S Hammerholmen 18
2650 Hvidovre
Denmark (UTC+1)
+45 3677 1401
+45 3677 1406
Send email
Business hours
Monday - Thursday
7:45 am - 4:00 pm
Friday
7:45 am - 3:00 pm
Goods acceptance times
Monday - Thursday
7:45 am - 4:00 pm
Friday
7:45 am - 3:00 pm
Plan route



Facts

1971

Grundlagt

1100

m² Lager

2200

Artikler

7

Medarbejder





Metal Information

Current metal prices

Officials (Prompt)
30.01.2023
Cu (Settlement)
9,227.00 USD/to
Zn (Settlement)
3,450.00 USD/to
EUR (Bid)
1.08745 USD

Products

Our products at a glance

Product categories

Enhanced surface tubes

Low-finned tubes

Medium-high finned tubes

High finned tubes

Safety tubes

Coaxial heat exchanger WKE | WKC

Wieland WRK

Wieland safety heat exchanger

Finned tube heat exchanger WRW

Customized heat exchangers

Ingots

Round rod

Square rod

Hexagonal rod

Rectangular rod

Sectional rod

Machining

WICONNEC®

ECOBRASS

ecoline®: Lead-free solutions

Precision continuous casting

Forging Stock

Strip

Multi-gauge strip

Sheets and Plates

Foil

Smooth industrial tubes

Innergrooved industrial tubes

Plumbing tubes

Refrigeration and medical gas tubes

Ball Bearings

Roller Bearings

Surfaces and coatings for rolled products

Wire

WITRONIC®

WICONNEC

Optimised heat transfer for your shell-and-tube heat exchanger


The enhanced surface tubes made by Wieland Thermal Solutions have been optimized for use as condenser or evaporator tubes in shell-and-tube heat exchangers used in the refrigeration and air-conditioning industry. These can be designed to be much more compact, saving you energy, installation space, and materials.

 

Your advantages at a glance

  • Significantly higher heat transfer coefficients than smooth or low finned tubes
  • More compact and lighter heat exchangers
  • Significantly reduced filling quantities of e.g. refrigerants
  • Highest efficiencies due to smallest temperature differences
  • Precise thermal design with ThermalS

 

Optimized heat transfer for your shell-and-tube heat exchanger

The enhanced surface tubes made by Wieland Thermal Solutions have been optimized for use as condenser or evaporator tubes in shell-and-tube heat exchangers used in the refrigeration and air-conditioning industry. These can be designed to be much more compact, saving you energy, installation space and materials.

 



Materials

The functional enhancements of the outer surfaces of the GEWA-B, PB, and Turbo-B/E tubes have been optimized for bulk boiling of refrigerants and similar fluids. Coupled with ideally matched surfaces on the inside of the tubes, optimum heat transfer coefficients can be achieved. GEWA and TURBO Evaporator Tubes are available with outer and inner surfaces adapted for specific needs of your application.

GEWA

  • B5 & B6 – For highest performance and efficiency
  • B4HSL – For weight optimized alternatives as a "drop-in" solution
  • BHV – For media with high viscosities
  • BLF | BPL – For applications with high fouling tendency

TURBO

  • B – The original boiling tube
  • ESP – Efficient and lightweight
  • EHPII – The industry standard boiling tube
  • EPT – High efficiency in ferrous alloys

 

Our Materials

We offer you a broad portfolio of materials and can expand our offerings at any time to meet your specific needs regarding thermal conductivity, mechanical properties, or corrosion resistance. Enhanced surface tubes made by Wieland Thermal Solutions are already available in copper, copper-nickel, brass, carbon steel, stainless steel, and titanium.

 

You can find more product information here

GEWA-B
GEWA-PB
GEWA-C

For extreme efficiency in a variety of applications


Low-finned tubes are a reliable solution for controlling the temperature of gases and liquids, or for evaporating and condensing refrigerants. Thanks to their larger heat transfer surface area, they offer considerable potential to save in terms of materials and fill volumes. The wide range of dimensions offered by Wieland Thermal Solutions makes these products perfect for a broad scope of applications in the refrigeration and air conditioning industry, for oil/gas coolers in machinery and plant engineering, and for intermediate vapor superheaters in process engineering.

 

Your advantages at a glance

  • 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

 



Materials

GEWA-K tubes offer a greater outer surface area compared to plain tubes. This is ideal for scenarios where the heat transfer surface coefficients vary significantly between the shell tube and the inner tube.


 

Our Materials

We offer you a broad portfolio of materials and can expand our offering at any time to meet your specific needs regarding thermal conductivity, mechanical properties, or corrosion resistance. Low-finned tubes made by Wieland Thermal Solutions are already available in copper, copper-nickel, brass, carbon steel, stainless steel, and titanium.

 

You can find more product information here

GEWA-K/KS
S/T Trufin & TurboChil in Steel
S/T Trufin & TurboChil in Titanium

For compact coils and bent shapes


Medium-high finned tubes feature a significantly larger heat transfer surface area compared to plain tubes. They are ideal for compact and high-performance coils and shell-and-tube heat exchangers. Wieland medium-high finned tubes are a proven and robust solution for water heaters, storage tanks, refrigerant condensers, oil coolers, gas coolers or safety heat exchangers and more.

 

Your advantages at a glance   

  • High surface enlargement compared to plain tubes
  • Ideal for compact and robust heat exchangers
  • Excellent bending properties and processability
  • Availability of various dimensions, internal structures and materials

 



Materials

GEWA-D finned tubes made of copper and copper alloys are available in a wide range of sizes and withstand the highest mechanical and thermic stress. They are specially made for the individual geometries of complex heat exchangers. Copper offers the highest heat conductivity of all technical metals. It is superior in processing, hygienic and a corrosion resistant solution.


 

Our Materials

We offer the widest range of material in the industry and can extend it on request in case of special requirements for heat conductivity, mechanical properties or corrosion resistance. Medium-high finned tubes from Wieland Thermal Solutions are available in copper, copper-nickel, aluminium and carbon steel as well as in stainless steel in limited range.

 

You can find more information here

Data sheet GEWA-D
Higher efficiency in buffer tanks

For highest efficiency in controlling the temperature of gases and liquids

High-finned tubes have a much greater outer surface area than smooth tubes. This allows for particularly compact designs. Thanks to their high, thin fins, these tubes perform particularly well in the heating and cooling of liquids and gases, making them an excellent choice for applications in heating technology, as well as in machinery and plant engineering.

 

Your advantages at a glance

  • Highest surface enlargement compared to plain tubes (up to factor 18)
  • Enables particularly compact and robust designs
  • Available in straight lengths or as coiled heat exchanger
  • Also available as bimetallic version GEWA-HB

 



Materials

GEWA-H tubes are available in a wide variety of sizes, either in straight sections or as coiled heat exchangers. They are primarily used as heat exchangers in gas boilers and as oil and gas coolers in applications related to machinery and plant engineering.


 

Our Materials

We offer you a broad portfolio of materials and can expand our offering at any time to meet your specific needs regarding thermal conductivity, mechanical properties, or corrosion resistance. High-finned GEWA-H tubes made by Wieland Thermal Solutions are already available in copper, copper-nickel and aluminum.

In the GEWA-HB tube materials like carbon steel, stainless steel, titanium or almost any other material like brass and nickel can be used for the inner tube.

 

You can find more information here

Data sheet GEWA-H

For absolutely reliable media separation with best thermal contact


Safety tubes are used for economical and safe heat transfer. The double wall tubes feature defined leakage paths for the absolutely reliable separation of fluids. For your individual requirements concerning fluid dynamics, we decide on the most suitable surface structure. Our GEWA-safe tubes are a reliable and safe choice for applications such as the direct heating of drinking water using critical fluids as in heating technology or for controlling the temperature of sensitive chemical processes.

GEWA-safe tubes are available in copper and copper alloys and provide safe drinking water heating in heat pumps, heat recovery systems, heat transfer stations and are used for transformer cooling.

 

Your advantages at a glance

  • Reliable | Trust in reliable media separation through the double-tube system with defined leakage spaces.
  • Efficient | Use direct and safe heat transfer of the media involved.
  • Highest system availability | Detect leaks at an early stage and eliminate them during scheduled maintenance.
  • Compact and economical | Reduce material costs and equipment requirements.

 

Our Materials

We offer you a broad portfolio of materials and can expand our offering at any time to meet your specific needs regarding thermal conductivity, mechanical properties, or corrosion resistance. GEWA-safe double wall tubes are available in copper and copper-nickel.

 

Read more

Heat exchanger for direct condensation in domestic hot water
Heat recovery from grey water

 

You can find more information here

GEWA-safe double-wall tubes


In coaxial heat exchangers, fluids are ideally conducted in counter-flow directions. The Wieland WKE and WKC series have been optimized for the condensation or evaporation of refrigerants and are used in reciprocating chillers and heat pumps.

 

Your advantages at a glance

  • High specific power due to optimized inner tubes
  • Flow guidance in counterflow
  • Insensitive to frost
  • Low fouling tendency
  • Long service life
  • Reversible operation possible
  • Standard designs from stock

 

You can find more information here

Data sheet WKC | WKE
Our wholesaler for standard heat exchanger

Calculate your coaxial heat exchanger directly online:
ThermalS


WRK finned tube heat exchangers are suitable for efficient direct condensation and evaporation in heat pump buffer tanks. The inner grooved surface of the used finned tubes optimize the heat transfer. Thus highest COP-values are possible even with smallest temperature differences.

 

Your advantages at a glance

  • Efficient: Highest COP values due to direct integration of the heat exchanger in the storage tank
  • Filling volume optimized: Smallest refrigerant volumes due to compact design
  • Easy handling: Easy replacement and maintenance

 

You can find more information here

Data sheet WRK
Our wholesaler for standard heat exchanger


Hygienic and compact: Wieland Safety Heat Exchangers are ideal for the direct heating of water for domestic use by condensing the refrigerant within the tank. The double-walled model offers additional safety against contamination and complies with the guidelines for ensuring the quality of drinking water.

 

4 good reasons for the Wieland safety heat exchanger series

  • Cost-effective | Benefit from higher performance with the lowest refrigerant and material consumption!
  • Efficient | Achieve the highest COP values according to DIN EN 16147 by installing the heat exchanger directly in the storage tank.
  • Safe | Rely on absolutely reliable media separation through double tubes
  • Easy handling | Reduce your effort for installation and replacement.

 

You can find more information here

More about direct condensation in the storage tank
Data sheet Safety Heat Exchanger
Our wholesaler for standard heat exchanger

 


Storage heating, circulation heating of domestic water, protecting solid fuel boilers from overheating, or controlling the temperature of oils and emulsions: With our WRW series of heat exchangers, you are putting your trust in highly developed, compact solutions that are ready to install.

 

Your advantages at a glance

  • Compact design due to high thermal conductivity of copper combined with increased heat transfer area
  • Proven corrosion resistance
  • Retrofittable due to compact spiral design
  • Standard designs from stock

 

You can find more information here

Data sheet WRW
Our wholesaler for standard heat exchanger


Figure out with us the best heat exchanger design for your heat-transfer challenge


The requirements of heat exchangers are as diverse as their applications - this is why nine out of ten heat exchangers we deliver, are customized to our clients' needs. Together with you, we develop innovative heat exchanger concepts that clearly set you apart from other manufacturers in terms of efficiency, compact design and service life: from customized fittings for optimum installation through to the complete heat exchanger design in the material that best suits your application. For challenging operations like the use of natural refrigerants, e.g. in transcritical CO2 systems (R744) with high operating pressures up to 130 bar, or for applications with propane (R290), ammonia (R717) and water (R718), we serve you with our knowledge from the very beginning of your design.

 

Our offer

  • Together we clarify your heat-transfer and design challenge,
  • we design the best solution using our CAD heat-transfer and forming technology know-how,
  • we create functional prototypes and
  • measure their performance at our in-house thermal engineering laboratory,
  • supporting you from the design of the prototype through to series production.

 

Your application

We are delivering customized solutions to fulfill your requirements – less refrigerant volume and material usage, a very compact design for your special construction space or higher safety aspects. With this flexibility we are well prepared for your special applications, for example the use of natural high pressure refrigerants or the advancement of an ambitious laser gas cooling.

 

Your benefits at a glance

  • Solution for your specific heat-transfer challenge
  • Compact solutions using as little material as possible
  • Ready-to-install solutions for your trouble-free series production
  • Optimal thermal characteristics at low pressure drops
  • Engineering and manufacturing from a single source

 

Our materials

Depending on your requirements regarding corrosion resistance, thermal conductivity as well as mechanical and processing properties, we choose the most suitable material.

 

You can find more product information here
Customized Heat Exchangers
Safety heat exchanger for domestic hot water heat pump

Design your S&T heat exchangers directly online:
ThermalS


Ingots produced by continuous casting are superior to classical ingots. This can be seen at many steps of further processing.
We can now also offer these as standard for aluminium bronzes.

Aluminium bronze properties

Higher output
Solidification of the ingots in the cooler without contact with oxygen prevents oxide formation and gas inclusions in the ingots. This significantly reduces the amount of dross in further processing.

Reduced scrap
The purer the base material used in the casting process, the lower the reject rate due to foreign bodies or oxide inclusions.

Thin casting skin
Thinner casting skins are formed during further processing into semi-finished products or components. Casting close to final dimensions and reduced machining oversizes are possible. This reduces machining times and saves production costs.

Uniform material properties
Continuously cast ingots minimize foreign inclusions and inhomogeneities in the component. The mechanical properties are more uniform.

Our continuous cast ingots save costs where the end products take shape - in your production!


Wieland EN Designation EN No. ASTM UNS-No. JIS-No. Dimensions Temper
K12 Cu-HCP CW021A C10300 extruded/drawn
K18 Cu-ETP CW004A C11000 5 – 150 mm R250/R300/D/M
K20 Cu-DHP CW024A C12200 extruded/drawn
K21 Cu-DHP CW024A C12200
K30 Cu-OF CW008A C10200 extruded/drawn
K32 Cu-ETP CW004A C11000 C1100 1.0 – 300.00 mm
K44 - - C19140 / C19150
K95 - - -
KD3 - CW118C -

Wieland EN Designation EN No. ASTM UNS-No. JIS-No. Dimensions
K12 Cu-HCP CW021A C10300
K20 Cu-DHP CW024A C12200
K21 Cu-DHP CW024A C12200
K30 Cu-OF CW008A C10200
K32 Cu-ETP CW004A C11000 C1100 6 × 6 mm – 140 × 140 mm

Wieland EN Designation EN No. ASTM UNS-No. JIS-No.
K12 Cu-HCP CW021A C10300
K20 Cu-DHP CW024A C12200
K21 Cu-DHP CW024A C12200
K30 Cu-OF CW008A C10200
K32 Cu-ETP CW004A C11000 C1100