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Indigo Metals

Manufactured in Gujarat · India-wide supply · Export enquiries

Finned Copper Tubes Manufacturer in India

Specification-led finned copper tubes supplied against grade, standard, dimensions, condition, testing and delivery requirements.

Finned Copper Tubes supplied by Indigo Metalloys
Copper productFinned Copper Tubes
Primary specificationProject drawing and agreed base-tube specificationGradeCopper · Cu-Ni · admiralty brass · aluminium brass · aluminiumSupply range15.875 / 19.05 mm published OD referenceDocumentationEN 10204 3.1 by confirmation

Specification-led copper supply

Define the product before comparing price and delivery.

Finned Copper Tubes should be purchased against a complete material and dimensional requirement. Product names alone do not define grade, tolerance, condition, testing or suitability.

Heat-transfer performance depends on base-tube size, fin geometry, material, fluid, airflow and fouling. Supply the exchanger drawing and inspection requirements.

A clearer route to purchase

Reduce specification gaps before issuing the order.

01

Match the correct standard

Keep the enquiry aligned with the actual product form and intended service.

02

Define dimensions clearly

State every controlling dimension, tolerance, length and quantity.

03

Plan evidence early

Identify certificates, tests, marking and inspection before commercial review.

04

Configure it visually

Use the 3D builder to organise the product and purchasing information.

Technical specification

Published product reference

Final combinations and compliance are confirmed against the accepted quotation, current standard edition and purchase specification.

01ProductFinned Copper Tubes
02Primary specificationProject drawing and agreed base-tube specification
03GradeCopper · Cu-Ni · admiralty brass · aluminium brass · aluminium
04Dimensions15.875 / 19.05 mm published OD reference
05Form / conditionIntegrally finned turbo-chill tube · straight length
06Additional requirement11–40 FPI · 0.889–4.00 mm published fin-height range
07CertificateEN 10204 3.1 when agreed
08InspectionTPI scope by order
09DeliveryIndia and export enquiries

Do not use this summary as a substitute for the governing standard, design calculation or approved project specification.

3D product configuration

Prepare a more complete enquiry.

Open the builder with Finned Copper Tubes selected, then send the grade, standard, dimensions, form, condition, quantity, inspection and destination for review.

01

Product identity

Grade, standard and intended service.

02

Manufacturing definition

Dimensions, tolerance, condition and finish.

03

Order scope

Quantity, documents, inspection, packing and destination.

Selection by service

Applications reviewed against the complete requirement

01

Heat exchangers

Selection is confirmed against the service conditions, governing standard and buyer specification.

02

Air coolers

Selection is confirmed against the service conditions, governing standard and buyer specification.

03

Condensers

Selection is confirmed against the service conditions, governing standard and buyer specification.

04

Heating and cooling coils

Selection is confirmed against the service conditions, governing standard and buyer specification.

Engineering note

Application names do not establish suitability. Confirm loads, medium, temperature, pressure or electrical duty, fabrication process, environment and governing code as applicable.

Integrally finned and turbo-chill tubes

Specify the tube material and every controlling fin dimension.

01

Copper finned tube

For heat exchangers, condensers and air coolers, state the base-tube grade, OD, root wall, fin height, fins per inch, plain ends and overall length.

02

Copper-nickel finned tube

The published range includes copper-nickel 90/10 and 70/30 finned tubes. Confirm alloy, seawater service conditions and governing project specification.

03

Brass and aluminium-alloy tubes

Admiralty brass, aluminium brass and aluminium are listed in the published turbo-chill range; final geometry and availability require technical review.

04

Condenser and evaporator duty

Thermal performance cannot be selected from a product name alone. Supply the exchanger drawing, medium, temperatures, pressure and fouling allowance.

Published manufacturing reference

Straight turbo-chill tubes are listed in 15.875 mm and 19.05 mm OD, with 11–40 fins per inch, fin heights from 0.889–4.00 mm and lengths up to 20 m. Confirm each combination before ordering.

Quality and order definition

Make the purchase specification traceable.

State the certificate, test plan, marking, inspection hold points and acceptance criteria before quotation.

View quality and testing capabilities →
  1. 01

    MaterialGrade and standard

  2. 02

    DimensionsSize, tolerances and length

  3. 03

    ConditionTemper, form, finish and ends

  4. 04

    EvidenceMTC, tests and inspection

  5. 05

    DeliveryQuantity, packing and destination

Before requesting a quotation

Frequently asked questions about Finned Copper Tubes

What information is needed for a quotation?+

Provide grade, standard, dimensions, tolerances, condition, quantity, certificates, inspection and destination.

Can custom dimensions be reviewed?+

Yes, subject to product form, tooling, tolerances, grade, quantity and manufacturing feasibility. Attach a drawing where dimensions are not standard.

Is EN 10204 3.1 documentation available?+

It may be specified where supported by the order. State the certificate and any third-party inspection requirement in the original RFQ.

Can I configure this product in the 3D builder?+

Yes. Open the 3D product builder with Finned Copper Tubes selected and send the result for technical review.

Finned Copper Tubes enquiry

Get a quotation matched to the actual requirement.

Send the standard, grade, dimensions, condition, quantity, inspection and destination.

Available manufacturing and documentation scope is confirmed before order acceptance.

Send product RFQ →