I.S. Engineering Co. delivers precision-engineered M.S. Flanges, E Table Flanges and industrial piping solutions trusted by industries across India for over 25 years.
Manufactured to IS:1538 Table E specifications, our E Table Flanges are used in water, oil, gas and chemical piping systems. Custom sizes available for bulk orders.
We manufacture and supply premium quality M.S. Square Pipes, Round Pipes and Rectangular Pipes for construction, fabrication and industrial applications across India.
Our state-of-the-art manufacturing facility in Darukhana, Mumbai produces high-quality flanges, pipes and fittings with rigorous quality inspection at every stage.
Complete range of industrial pipe fittings including Elbows, Reducers, Tees and Connectors. Bulk supply available for construction, oil & gas and petrochemical industries.
Founded in 1999, I.S. Engineering Co. is one of Mumbai's most trusted manufacturers and suppliers of M.S. Flanges, E Table Flanges, M.S. Pipes and Industrial Pipe Fittings. With over 25 years of industry experience, we have earned the confidence of clients across construction, oil & gas, petrochemical, fabrication, marine and infrastructure industries throughout India.
Our manufacturing unit in Darukhana, Mumbai is equipped with modern production machinery and a stringent quality control process. Every product that leaves our facility undergoes a thorough quality inspection to ensure it meets the highest standards of dimensional accuracy, material composition and surface finish.
We specialize in manufacturing premium quality Mild Steel Flanges including Blind Flanges, Welding Neck Flanges, Forged Flanges, Socket Weld Flanges, E Table Flanges, Flat Flanges and Male Female Flanges. Our pipe range includes M.S. Square Pipes, Round Pipes and Rectangular Pipes in a wide range of sizes and wall thicknesses. We also supply a complete range of industrial pipe fittings including Elbows, Reducers and industrial connectors.
As a direct manufacturer, we offer highly competitive pricing, fast turnaround on bulk orders, and the flexibility to accommodate custom sizes and specifications. Our GSTIN registration (27AMZPK5174G1ZE) reflects our commitment to transparency and compliance.
Trusted by hundreds of industrial clients across India for quality, reliability and competitive pricing in M.S. Flanges and Pipe Fittings.
Over two decades of manufacturing excellence in M.S. Flanges, Pipes and Fittings from our Mumbai facility.
We are the manufacturer — no middlemen. Get factory-direct pricing on M.S. Flanges, E Table Flanges and Pipe Fittings.
Factory-direct rates on all M.S. Flanges, Pipes and Fittings with special discounts on bulk orders and long-term contracts.
Every M.S. Flange, Pipe and Fitting undergoes strict dimensional and material quality inspection before dispatch.
Reliable and on-time delivery of M.S. Flanges and Pipe Fittings to project sites across Mumbai and all India.
Capable of handling large volume orders for M.S. Flanges, Pipes and Fittings for infrastructure and industrial projects.
We manufacture M.S. Flanges, Pipes and Fittings in custom sizes as per your drawing, specification or requirement.
Full dimensional inspection and material verification on all M.S. Flanges, E Table Flanges and Pipe Fittings before supply.
We manufacture and supply a comprehensive range of M.S. Flanges, Pipes and Industrial Pipe Fittings for diverse industrial applications.
Premium quality Mild Steel Flanges manufactured as per IS, BS and ANSI standards. Available in a wide range of sizes (15mm to 600mm NB) and pressure ratings for all industrial applications.
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High-quality M.S. Blind Flanges used for terminating or blanking-off a piping system. Manufactured with precision machining for excellent sealing performance. Available in all standard sizes.
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Precision manufactured M.S. Welding Neck Flanges suitable for high pressure and high temperature applications. Long tapered neck provides excellent stress distribution. Used in oil & gas, petrochemical industries.
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Manufactured as per IS:1538 Table E specifications, our E Table Flanges are widely used in water distribution, sewage, oil, gas and fire-fighting systems. Available in 15mm to 600mm NB.
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M.S. Socket Weld Flanges for use in high pressure piping systems with small bore pipes. Easy assembly with a socket that accepts the pipe before welding for a strong, leak-proof joint.
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M.S. Flat Flanges (also known as Slip-On Flanges) for low pressure piping systems. Easy to install by slipping over the pipe and welding at both ends. Available in all standard sizes.
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High-quality Mild Steel Square Pipes for structural, fabrication and construction applications. Available in a wide range of sizes from 10×10mm to 250×250mm with various wall thicknesses.
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Premium quality M.S. ERW Round Pipes suitable for industrial, commercial and residential plumbing, fluid transport and structural applications. Available in sizes 15mm NB to 300mm NB.
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M.S. Elbow Pipe Fittings (45° and 90°) for changing the direction of fluid flow in piping systems. Available in short radius and long radius types. Used in oil & gas, chemical, water and construction industries.
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M.S. Concentric and Eccentric Reducer Fittings for connecting pipes of different diameters. Manufactured with smooth bore transition for minimal flow turbulence. Essential for industrial piping systems.
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Precision machined M.S. Male and Female Flanges for interlocking flange connections. The male face fits into the female face ensuring proper alignment and a secure, leak-proof joint in the piping system.
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Heavy-duty M.S. Forged Flanges with superior mechanical strength for high-pressure and high-temperature applications. Ideal for critical service piping in refineries, power plants and petrochemical facilities.
View DetailsI.S. Engineering Co. is a specialist E Table Flanges Manufacturer in Mumbai. Our E Table Flanges are manufactured as per the Indian Standard IS:1538 Table E, making them ideal for use in municipal water supply, sewage treatment, fire-fighting systems, oil & gas pipelines and industrial process piping.
E Table Flanges feature a flat face design with a standardised bolt circle diameter and number of bolt holes, ensuring compatibility with fittings and valves across all major manufacturers. Our flanges are machined to precise tolerances for a superior face finish and reliable sealing performance.
Fully compliant with Indian Standards for dimensional accuracy and pressure rating.
Comprehensive size range to meet all project requirements from small bore to large diameter pipelines.
Available in multiple pressure ratings for low and medium pressure pipeline applications.
Water supply, sewage, oil & gas, fire-fighting, construction, irrigation, chemical and petrochemical.
| Size (NB) | OD (mm) | PCD (mm) | No. Bolts | Bolt Dia | Thickness |
|---|---|---|---|---|---|
| 15mm | 95 | 65 | 4 | M12 | 12mm |
| 20mm | 105 | 75 | 4 | M12 | 14mm |
| 25mm | 115 | 85 | 4 | M12 | 14mm |
| 32mm | 140 | 100 | 4 | M16 | 16mm |
| 40mm | 150 | 110 | 4 | M16 | 16mm |
| 50mm | 165 | 125 | 4 | M16 | 16mm |
| 65mm | 185 | 145 | 4 | M16 | 18mm |
| 80mm | 200 | 160 | 8 | M16 | 18mm |
| 100mm | 220 | 180 | 8 | M16 | 18mm |
| 125mm | 250 | 210 | 8 | M16 | 20mm |
| 150mm | 285 | 240 | 8 | M20 | 20mm |
| 200mm | 340 | 295 | 8 | M20 | 22mm |
| 250mm | 395 | 350 | 12 | M20 | 24mm |
| 300mm | 445 | 400 | 12 | M20 | 24mm |
* Specifications are indicative. Custom dimensions available on request.
We supply quality M.S. Square Pipes, Round Pipes and Rectangular Pipes for construction, fabrication and industrial applications across India.
Manufactured from high-quality mild steel, our M.S. Square Hollow Section (SHS) Pipes are used extensively in structural fabrication, furniture, gates, fencing, construction and general engineering applications.
Our M.S. ERW Round Pipes are manufactured to IS:1239 and IS:3589 standards. Suitable for water supply, plumbing, oil transport, structural and general engineering applications.
Complete range of M.S. Industrial Pipe Fittings for seamless connection, direction change and diameter reduction in all industrial piping systems.
M.S. Elbow Pipe Fittings are used to change the direction of flow in a piping system. We supply both 45° and 90° elbows in short radius (1D) and long radius (1.5D) configurations.
M.S. Reducer Pipe Fittings are used for connecting pipes of different diameters. Available in Concentric and Eccentric types to suit different flow and installation requirements.
Our M.S. Flanges, Pipes and Pipe Fittings are trusted by leading companies across these major industries throughout India.
Trusted by hundreds of industrial clients for quality M.S. Flanges, Pipes and Fittings across India for over 25 years.
I.S. Engineering Co. has been our preferred supplier for M.S. Flanges and Pipe Fittings for over 8 years. Their E Table Flanges are consistently dimensionally accurate and delivered on time. Highly recommended for large projects.
We source all our M.S. Flanges and Round Pipes from I.S. Engineering Co. for our oil & gas pipeline projects. The quality is excellent, pricing is competitive and the team is always responsive to custom requirements.
Excellent quality Welding Neck Flanges and Blind Flanges. I.S. Engineering Co. has been supplying flanges for our power plant projects and we are very satisfied with both the product quality and their service.
We have been buying M.S. Square Pipes and Elbow Fittings from I.S. Engineering Co. for our construction projects. Their bulk pricing is hard to beat and delivery is always on schedule. Reliable supplier.
The E Table Flanges from I.S. Engineering Co. are manufactured precisely to IS:1538 specifications. We've used them for municipal water supply projects and have had zero rejections. Quality and service are top class.
We placed a large order for Forged Flanges and Reducer Fittings with I.S. Engineering Co. for our refinery project. The quality inspection reports were thorough, products arrived on time and within budget. Will order again.
Everything you need to know about our M.S. Flanges, E Table Flanges, Pipes and Industrial Pipe Fittings.
M.S. (Mild Steel) Flanges are flat, disc-shaped components manufactured from mild steel, used to connect pipes, valves, pumps and other equipment in industrial piping systems. They provide a reliable, pressure-tight, easily dismantlable connection. M.S. Flanges are widely used in oil & gas, petrochemical, construction, water supply, chemical and infrastructure industries.
E Table Flanges are flanges manufactured as per Indian Standard IS:1538 Table E specifications. The "Table E" designation refers to a specific series of flange dimensions (outside diameter, bolt circle diameter, number and size of bolt holes, and flange thickness) defined in the IS:1538 standard. E Table Flanges are commonly used in municipal water supply, sewage, fire-fighting, irrigation and industrial process piping systems in India.
We manufacture M.S. Flanges in sizes from 15mm NB (Nominal Bore) to 600mm NB. E Table Flanges are available in sizes from 15mm to 600mm NB. M.S. Square Pipes are available from 10×10mm to 250×250mm, and M.S. Round Pipes from 15mm NB to 300mm NB. Custom sizes beyond the standard range can also be manufactured on request.
Yes, I.S. Engineering Co. supplies M.S. Flanges, E Table Flanges, M.S. Pipes and Industrial Pipe Fittings to clients across India. We regularly supply to Mumbai, Pune, Navi Mumbai, Delhi, Bangalore, Chennai, Hyderabad, Ahmedabad, Surat, Kolkata and all major industrial cities and project sites throughout India.
Yes, we welcome custom orders for M.S. Flanges, E Table Flanges, Pipes and Fittings in non-standard sizes and specifications. Please share your drawings, dimensions or specifications and we will provide a quotation. Our manufacturing facility is equipped to handle custom orders for project-specific requirements.
Our primary material is Mild Steel (M.S.) for the manufacture of flanges, pipes and fittings. We work with IS:2062 grade mild steel for flanges and IS:1239 / IS:3589 grade steel for pipes. All materials comply with relevant Indian Standards and are sourced from reputable domestic steel manufacturers.
M.S. Flanges and Pipe Fittings are used across a wide range of industries including: Oil & Gas, Petrochemical, Refineries, Power Plants, Water Treatment & Supply, Sewage & Wastewater, Chemical Processing, Construction, Infrastructure, Marine, Fabrication workshops, Irrigation and Municipal projects.
You can request a quotation by: (1) Filling the enquiry form on our Contact page, (2) Calling us at +91 83558 15350 or +91 91373 32945, (3) Sending an email to info.isengineering.co@gmail.com with your requirements. Please mention product type, size, quantity and required delivery location for an accurate quotation. We typically respond within 24 hours.
