--- title: Top 6 Stainless Steel Flange Suppliers in India for Industrial Use date: 2025-06-12T02:55:50Z modified: 2025-06-12T02:57:04Z permalink: "https://www.longanflange.com/blog/top-6-stainless-steel-flange-suppliers-in-india-for-industrial-use/" type: post status: publish excerpt: "" wpid: 2754 categories: - Blog featured_image: "https://www.longanflange.com/wp-content/uploads/2025/03/4.webp" featured_image_alt: flange types timestamp: 2025-06-12T02:57:04Z tags: - Blog --- If you’re sourcing from stainless steel flange suppliers for industrial projects—whether it’s oil and gas, chemical processing, water treatment, or power generation—you know quality and reliability aren’t negotiable. Downtime is costly, and subpar materials can risk your entire operation. This guide lists India’s top stainless steel flange manufacturers known for delivering high-performance, precision-forged flanges built for industrial-grade demands. 1. **Viraj Profiles Ltd.** ![Viraj Profiles Ltd](https://www.longanflange.com/wp-content/uploads/2025/06/Viraj-Profiles-Ltd-1024x486.webp) Source: Viraj Profiles - **Location:** Mumbai – 400069, India - **Contact info:** +91-22-6276 6200 Viraj Profiles is one of India’s largest stainless steel flange suppliers, exporting to 90+ countries. Their industrial stainless steel flanges—ranging from ½″ to 40″—meet ASME, ANSI, and DIN standards and are widely used in oil & gas, marine, and power sectors. Viraj’s lineup includes weld neck, blind, socket weld, lap joint, and orifice flanges, designed to perform in high-pressure and high-temperature environments. They maintain full vertical integration, with in-house forging, CNC machining, heat treatment, and advanced quality testing including PMI and X-ray. Viraj holds over 100 international certifications and approvals, making them a reliable choice for engineers and procurement heads looking for stainless steel flange suppliers for industrial use. 2. **Suraj Limited** ![Suraj Limited](https://www.longanflange.com/wp-content/uploads/2025/06/Suraj-Limited-1024x487.webp) Source: Suraj Limited - **Location:** Gujarat, India - **Contact info:** +919512411444 Suraj Limited, based in Gujarat, is a leading stainless steel flange manufacturer with a global export network spanning more than 70 countries. They forge flanges from ½″ to 40″ across multiple pressure classes, compliant with ASME/ANSI, EN, DIN and GOST. With in-house forging, machining, and testing facilities—including third-party inspection and quality certifications like EN 10204—Suraj delivers durable, industrial-grade stainless steel flanges for oil & gas, power, marine, and chemical pipelines. Their high-spec flanges meet the needs of procurement teams and engineers tasked with sourcing industrial flange suppliers who demand reliability and compliance. 3. **Sumit Impex** ![Sumit Impex](https://www.longanflange.com/wp-content/uploads/2025/06/Sumit-Impex-1024x486.webp) Source: Sumit Impex - **Location:** Mumbai-400004, India - **Contact info:** +91 9930566658 / +91 9930224452 Sumit Impex, a Mumbai-based stainless steel flange manufacturer, specializes in premium SS 304/316 and high-nickel alloy flanges for industrial applications. They also stock seamless pipes, fittings, and fasteners—all under one roof. Products are tested in-house and through government-approved labs to ensure compliance with pressure and corrosion standards. They offer customized specifications with sizes from ½″ to 48″, backed by ISO certification and 24/7 technical support, ensuring fast response and on-time delivery. Sumit Impex has proven to be a dependable partner for EPC firms and maintenance teams in industries like refineries, chemical plants, and water infrastructure. 4. **Induskart Engitech LLP** ![Induskart Engitech LLP](https://www.longanflange.com/wp-content/uploads/2025/06/Induskart-Engitech-LLP-1024x486.webp) Source: Induskart - **Location:** Gujarat 390014 - **Contact info:** +91 99787 96000 Induskart Engitech LLP, based in Vadodara, is a leading stainless steel flange supplier in India, offering sizes from ½″ to 48″ and materials like 304 SS, super duplex, and carbon steel. Their flanges—weld neck, socket weld, slip-on, threaded, lap joint, and blind—are certified to ASTM, ASME, ISO 9001, and API standards, ready for high-pressure, corrosion-resistant industrial piping systems in oil & gas, chemical processing, water treatment, and power generation. Induskart also acts as a one-stop vendor for EPC contractors, simplifying procurement of flanges, valves, pipes, and fittings under a single quality-controlled umbrella. 5. **Simplex Steel Industries** ![Simplex Steel Industries](https://www.longanflange.com/wp-content/uploads/2025/06/Simplex-Steel-Industries-1024x487.webp) Source: Simplex Steel Industries - **Location:** Mumbai- 400004Maharashtra, India - **Contact info:** +91-22-66362288 Simplex Steel Industries, based in Mumbai and ISO 9001:2008 certified, manufactures and exports a wide range of stainless steel flanges (½″–48″) in grades like SS, duplex, super-duplex, Inconel, Hastelloy, and titanium. With sand blasting, electro-polishing, and epoxy coating services, they deliver durable, corrosion-resistant flanges tailored for petrochemical plants, oil & gas refineries, energy projects, and heat exchanger systems. Their global exports and technical support make them ideal for procurement teams needing reliable stainless steel flange manufacturers for demanding, industrial piping projects. 6. **Long’an Flange** ![](https://www.longanflange.com/wp-content/uploads/2025/06/stainless-steel-manufacturer-Longan-1024x445.webp) Long’an Flange is a fully integrated stainless steel flange manufacturer based in China, supplying to over 30 countries including India. Their flanges are made from SS 304/316 and duplex alloys, available in all major standards (ASME, DIN, EN, JIS), and rigorously tested for pressure, temperature, and corrosion resistance. Backed by ISO 9001, 14001, and 45001 certifications, Long’an handles every stage in-house—from forging and CNC machining to PMI and pressure testing. Their stainless steel flanges are built for demanding industrial use and are widely trusted in oil & gas, chemical processing, power generation, water treatment, and marine infrastructure projects. Choosing the right stainless steel flange supplier is key to keeping your industrial systems running safely and efficiently. These companies are trusted for quality, standards, and on-time delivery. Looking for a [reliable partner](https://www.longanflange.com/wp-content/uploads/wp-mfa-exports/page/about.md)? Explore Long’an’s[ stainless steel flange range](https://www.longanflange.com/wp-content/uploads/wp-mfa-exports/page/stainless-steel-flange.md) today!