Overview
In a flare joint the tube end is flared into a cone, and a flare nut presses that cone against the matching seat on the fitting. Metal-to-metal sealing makes flare fittings a standard for gas, refrigerant and fuel lines that see vibration.
Empire Alloys manufactures brass flare fittings in Jamnagar, machining seat angles and threads on CNC equipment and checking them with gauges. Standard forms and custom flare fittings are supplied to Indian and export buyers.
Types and variants we make
Flare nuts
Short and long nuts.
Flare unions
Join two flared tubes.
Flare elbows & tees
Change direction or branch.
Flare adapters
Flare to pipe thread.
Custom flare fittings
To drawing.
Specifications
| Material | Brass |
|---|---|
| Threads | UNF, NPT, BSP or custom |
| Finish | Natural or as required |
Values shown are typical capabilities. Final dimensions, threads, tolerances and finish are confirmed against your drawing or sample at quotation stage.
Why buyers specify these parts from Empire Alloys
- Accurate seat angles for metal-to-metal sealing
- Thread gauging
- Supplied in sets with nuts
- Export packing
Applications
- LPG and gas appliances
- Refrigeration and AC
- Fuel lines
- Hydraulic lines
Materials, plating and packing
Free-cutting brass (CZ121 / IS 319 type) is the default for machined parts; copper, copper alloys, aluminium, gunmetal and steel are also processed in-house. Plating options at Empire Alloys include tin, copper, chrome, nickel and zinc, with shot blasting and nitric wash available as surface treatments.
Parts are packed to suit the shipment: PVC or thermal PVC bags, cartons, shrink-wrap, strapped wooden cases or pallets, with every bag and carton labelled for easy identification.
What to send with your enquiry
- Drawing (PDF/DWG/STEP) or a physical sample, plus the part name or code you use
- Material grade and any standard the part must meet
- Thread type and size, critical dimensions and tolerance
- Finish or plating, quantity per lot and annual requirement
- Packing preference and delivery location (India or export)
Frequently asked questions
Are you a brass flare fittings manufacturer in Jamnagar?
Yes, fittings are made at our Jamnagar plant.
Do you make flare fittings for refrigeration?
Yes, to the thread and seat specification you provide.
Can you supply nuts and bodies together?
Yes.
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