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  • ISO, PED & IBR Approved Manufacturer for Stainless Steel and Nickel Alloy Flange & Fittings in India

About

About Us

Rio Engineering is the world leader in stainless steel forged flanges.We serve customers across 90 countries and six continents. Rio Engineering are reputed and well known across the PVFF Industry for their reliability and quality. The flanges division encompasses an integrated forge shop which manufactures all types of pipe fitting i.e. flanges, butt welding fittings (stubends) in various specifications (ASME, EN, DIN, AFNOR, AWWA, GOST, BS, JIS, AS, MSS, SA, UNI SABS/SANS,NS,VSM.) as well as forged bars. Flanges are produced in size ranges from 2" to 40" Rio Engineering has an established and stringent quality system with 90 approvals / certificates till date in accordance with various specific requirements and applications. These approvals and certifications enable our customers to supply Rio Engineering to major end users across a variety of industries. Our integrated operations include facilities for cutting, forging, ring rolling and machining with CNC lathes, VMC (machining centre), high capacity forging press and mobile manipulator for making big diameter forged round bars.We also have an in-house heat treatment shop and well equipped laboratory facilities for mechanical and metallurgical testing, PMI testing with X-ray and Optical emission spectroscopy also we have fully equipped radiation Contamination monitoring facilities.

Why Rio Engineering




Our Unique Proposition

Rio Engineering stands out with our deep expertise in local material sourcing and inventory management, paired with flexible, customized manufacturing solutions tailored to precise size and quantity needs. We prioritize transparency, educating clients on processes to build trust and highlight Indian manufacturing excellence, ensuring reliable, efficient partnerships that drive customer success and innovation.



Significant Milestones

Our journey is marked by significant milestones and achievements, including the execution of large-scale orders exceeding 33 crores in stainless steel and nickel alloys. We have earned the trust of major EPCs (Engineering, Procurement, and Construction) through our commitment to timely delivery and stringent quality control measures, solidifying our reputation as a reliable partner in critical industries.



Our Core values

At Rio Engineering, integrity drives every decision, fostering trust through transparent practices. We value innovation, constantly improving processes for efficiency and sustainability. Quality is non-negotiable, ensuring superior products. Collaboration empowers our team and clients, while customer-centricity tailors solutions to needs. Respect for local communities and ethical sourcing underpin our operations, promoting long-term growth.



Our Mission

Rio Engineering's mission is to deliver high-quality, customized manufacturing solutions by leveraging local sourcing and advanced technologies. We aim to empower businesses with reliable, efficient products while promoting transparency and education about Indian manufacturing capabilities. Through trust-building and innovation, we strive to exceed customer expectations and contribute to sustainable industrial progress.



Vision for the Future

Looking ahead, our vision is ambitious yet clear: to eliminate the need for imports of stainless steel and nickel alloys pipes and tubes from the global market. We envision an India where customers rely entirely on domestic manufacturing for their raw material needs, supported by our own melting and mother hollow manufacturing facilities.



Innovation and Adaptability

To stay ahead of the curve, we embrace innovation and adaptability as core principles of our operations. Our relentless pursuit of excellence has led to a substantial increase in our production capacity, reflecting our agility in responding to market trends and customer demands. ‍ At Rio Engineering, we are committed to driving the transformation of India's stainless steel and nickel alloys industry, one innovation at a time.

Our Certifications

ISO 9001 : 2015

ISO 14001 : 2015

PED Certificate