Inconel, Monel and Duplex Supplier for Coimbatore Pump and Valve Makers

Special alloys for the city that builds India's pumps

Coimbatore makes a very large share of India's pump sets, along with valves, castings, compressors, textile machinery and precision components. Most of that runs on cast iron and stainless steel — but when a pump or valve is built for seawater, acids, hot oil or slurry, the wetted parts move to Duplex, Super Duplex, Monel, Inconel or Hastelloy. Ganesh Metals has stocked those alloys in Mumbai since 1992, and Coimbatore engineering units can draw on the same stock for both production and one-off jobs.

We don't have a Coimbatore depot. Orders are packed at our Mumbai shop and sent by road transport or a transporter of your choice; transit is usually a few days depending on route and carrier, and we confirm the plan before dispatch.

Grades for pumps, valves and precision parts

Duplex 2205 / Super Duplex 2507: fabricated parts for process and seawater pumps, impeller blanks, valve trims.

Monel 400 / K-500: pump shafts, valve stems and trims for seawater and brine.

Inconel 625 / 718: high-temperature and high-strength parts, aerospace-grade components.

Hastelloy C-276: chemical-process pump and valve wetted parts.

Incoloy 825: acid-handling components.

Nickel 200 / 201: alkali-service parts.

Titanium Gr 2 / Gr 5: seawater parts and lightweight aerospace components.

Full grade details: Duplex · Monel · Inconel · Hastelloy · Titanium · All high-nickel alloys

Punched discs — useful for Coimbatore job shops

Many Coimbatore units machine small, repeat parts: valve discs, seat rings, wear plates, diaphragm and impeller blanks. Instead of cutting these out of a full plate, you can order circles and discs punched in-house from about 30 mm to 300 mm in the grade and thickness you need — less scrap, less machining time. We also supply full sheets, plates and coils, and bars, pipes, tubes and flanges on request. Estimate blank weights with our weight calculator.

How to order

Share grade, size (or disc diameter × thickness) and quantity on WhatsApp +91 99872 73700 or email sales@ganeshmetals.com, or use the enquiry form. We confirm price, stock and heat number within 24 hours. Weekly nickel market updates are on our blog.

Industries we support in Coimbatore

Pump manufacturers across SIDCO Kurichi, Ganapathy, Peelamedu, Arasur and Avinashi Road — industrial and process pump lines.

Valve makers building corrosion-resistant valves for chemical, oil and water service.

Precision and component shops in Kurichi SIDCO and nearby private estates.

Aerospace and defence suppliers linked to the Coimbatore node of the Tamil Nadu Defence Industrial Corridor, including the planned Sulur aerospace park.

Textile-machinery and heat-transfer equipment makers needing special alloys for wear and chemical-contact parts.

Why Ganesh Metals

Stockist since 1992.

EN 10204 3.1 MTC with heat-number traceability — important when your own customer audits the valve or pump.

Three ISO certifications.

800,000+ discs punched in 2025-26 with zero rejections.

Quote reply within 24 hours; quoted stock held for 2 days.

Pan-India supply, including SEZ units.

FAQs — Coimbatore

Can I order small Duplex or Monel discs for valve parts instead of a full plate?

Yes. We punch discs from about 30 mm to 300 mm in-house in the grade and thickness you need.

Do you supply pump makers in Kurichi SIDCO and Ganapathy?

Yes. We supply all of Coimbatore from our Mumbai stock by road transport or your transporter.

What is the usual transit time to Coimbatore?

Usually a few days after dispatch, depending on the transporter. We confirm it with you at order time.

Is Inconel 718 available for aerospace or defence components?

Yes, Inconel 718 is in our range. Tell us the specification and certification you need and we confirm before you order.

Will each disc be traceable to its heat number?

Yes. All material is supplied with an EN 10204 3.1 certificate and heat-number traceability.