Monel Elbows Manufacturer, Exporter & Supplier in India

About Dipti Metal Industries

Founded in 2009 by Mr. Kumpsingh Rajput, Dipti Metal Industries is a leading manufacturer, exporter, supplier, and stockist of Monel Elbows in India. With headquarters in Mumbai and a strong global presence, we supply high-performance elbows trusted in offshore, petrochemical, marine, oil & gas, and chemical industries.

We export our products under the brand name “Dipti” to more than 40+ countries worldwide including USA, UK, Germany, Italy, France, UAE, Saudi Arabia, Oman, Qatar, Kuwait, South Korea, Japan, Australia, Brazil, Mexico, and South Africa.

What are Monel Elbows?

Monel Elbows are pipe fittings manufactured from nickel-copper alloys (primarily Monel 400 and Monel K500). They are used to change the direction of flow in piping systems while ensuring exceptional resistance to seawater, steam, acids, alkalis, and high-temperature conditions.

Monel Elbows are widely preferred in industries where chloride stress corrosion cracking, acid resistance, and long service life are critical.

Types of Monel Elbows

• 45° Elbows

• 90° Elbows

• 180° Return Bends

• Short Radius Elbows (SR Elbows)

• Long Radius Elbows (LR Elbows)

• Reducing Elbows

Monel Grades for Elbows

Our elbows are manufactured in multiple Monel grades with full compliance to international standards:

• Monel 400 (UNS N04400, W.Nr. 2.4360 / 2.4361)

  • ASTM B163, B165, B564, B127

  • Excellent resistance to seawater, acids, and caustic solutions

  • Used in marine engineering, pumps, valves, and piping

• Monel K500 (UNS N05500, W.Nr. 2.4375)

  • ASTM B865

  • Age-hardened for higher strength and toughness

  • Superior resistance to stress corrosion cracking and erosion

  • Ideal for pumps, shafts, fasteners, and oil & gas applications

International Standards for Monel Elbows

We manufacture Monel elbows in strict compliance with global standards:

• ASTM / ASME: ASTM B366, ASTM B564, ASTM B127, ASTM B165, ASTM B725

• EN / DIN: DIN 17742, DIN 17750, DIN 17751

• BS: BS 3072, BS 3073

• ISO: ISO 15156, ISO certified elbows for oil & gas industry

• Other: NACE MR0175, EN 10204 3.1 certification

Dimensions & Pressure Ratings

• Sizes: ½” NB to 48” NB (Seamless & Welded)

• Schedule: SCH 10S, 40S, 80S, 160, XXS

• Pressure Ratings: Class 150, 300, 600, 900, 1500, 2500

• Bending Radius: Short Radius (1D) & Long Radius (1.5D, 3D, 5D)

Applications of Monel Elbows

Monel elbows are critical in industries requiring corrosion resistance, strength, and reliability:

• Marine Engineering – Seawater piping, shipbuilding, offshore rigs

• Oil & Gas – Refineries, gas processing, subsea pipelines

• Chemical Processing – Heat exchangers, reactors, acid plants

• Power Generation – Boiler feed water heaters, condensers

• Aerospace – High-performance engine and fuel systems

• Pharmaceuticals & Food Processing – Hygienic and corrosion-resistant piping

Quality & Certification

• Fully compliant with ASTM, ASME, DIN, ISO, BS, NACE standards

• EN 10204 3.1 / 3.2 Mill Test Certificates provided

• 100% Radiographic, Ultrasonic, MPI, DPI testing

• Seaworthy packaging in wooden boxes, pallets & cartons

Why Choose Dipti Metal Industries?

• 🌍 Global supplier with exports to 40+ countries

• 🏭 Complete range of Monel elbows in stock (400 & K500)

• ✅ Certified quality with strict QA/QC procedures

• ⚡ Fast delivery for urgent projects

• 💲 Competitive pricing for EPCs, OEMs & distributors

• 🛡 Trusted since 2009 under the leadership of Mr. Kumpsingh Rajput

Conclusion

Dipti Metal Industries is a leading Monel Elbows Manufacturer, Supplier, Exporter, Stockist, and Dealer in India. With world-class quality, global certifications, and adherence to international standards, we ensure high-performance elbows for critical piping applications across industries.