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Indigo Metals

Manufactured in Gujarat · India-wide supply · Export enquiries

Copper Fittings Manufacturer in India

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

Copper Fittings supplied by Indigo Metalloys
Copper productCopper Fittings
Primary specificationASME B16.22 · JIS H3401 · EN 1254-1GradeWrought or cast copper-alloy grade to standardSupply rangeSocket and end dimensions to tube systemDocumentationEN 10204 3.1 by confirmation

Specification-led copper supply

Define the product before comparing price and delivery.

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

A fitting must match the tube standard, OD system, pressure, joining process and service approval. Do not substitute plumbing fittings into refrigerant or medical-gas systems without approval.

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.

01ProductCopper Fittings
02Primary specificationASME B16.22 · JIS H3401 · EN 1254-1
03GradeWrought or cast copper-alloy grade to standard
04DimensionsSocket and end dimensions to tube system
05Form / conditionElbow · U-bend · coupling · tee · reducer · custom
06Additional requirementSolder or braze-joint ends · threaded tee by requirement
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 Copper Fittings 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

Water and plumbing systems

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

02

HVACR piping

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

03

Medical-gas systems with approved fittings

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

04

Industrial copper tube assemblies

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.

Confirmed copper fitting range

Select the fitting type, end connection and tube system together.

01

45° and 90° copper elbows

State angle, centre-to-end dimensions, radius, socket or fitting end, tube OD and whether the service is plumbing, gas or HVACR.

02

Copper U-bends and return bends

Expanded and plain U-bends can be reviewed for condenser and evaporator assemblies. Provide tube size, wall, bend radius, leg length and drawing.

03

Couplings and reducers

Identify equal or reducing connection sizes, stop requirement, joining method and the governing tube and fitting standards.

04

Tees and custom fittings

Equal, reducing, cross and threaded tee requirements should include every branch size and end type. Non-standard fittings require an approved drawing.

Published standards

The current Indigo range references ASME B16.22, JIS H3401, EN 1254-1, BS 864-2 and DIN 2856. Quote the required standard and edition; do not assume that proprietary mechanical connection systems are included.

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 Copper Fittings

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 Copper Fittings selected and send the result for technical review.

Copper Fittings 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 →