Custom Flange Manufacturers in India
Neelam Forge India is a famous manufacturer, supplier, and exporter of custom flanges in India able to work with many different industries and provide a custom solution to them. Our custom-made flanges are perfected to fulfill our custom needs of a project and maintain the same quality, performance as well and inspection standard of industry components. Do you need a non-standard size, odd material grade, or special drawing flange? We have the expertise to make flanges that are exact to your usual specifications. In the case of custom ring flanges, all we require are the outer (OD), inner (ID) diameters, thickness, bolt pattern, and the material grade, based on which we can ensure the accuracy of manufacturing even a small amount.
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Specialized Custom Drawing Flange Manufacturer, SS Custom Flanges, Custom Blind Flange Manufacturer in India
All our Flanges are custom-made and are manufactured to differ in shape and dimension from the normal industry standards. We also have solutions like Square Pipe Flanges, Square OD x Circular ID Flanges, Double Bolt Pattern Flanges, Reduced Flanges, and even flanges in-between spooling. They are the preferred flanges for specialized applications where fittings won’t be enough. Neelam Forge India provides precise technical knowledge with flexibility in customization in order to satisfy the needs of complex projects using high-performance, reliable products. We are also well-known SS Round Bar Manufacturer in Mumbai.

Standard Specification of Custom Industrial Flanges
Product Name | Custom Flange |
Size | As per requirements | Custom Drawings |
Class / Pressure Rating | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
Standards / Dimensions | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, BS, GOST, MSS SP-44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605 |
Material Test Certificates (MTC) | As per EN 10204 3.2 and EN 10204 3.1, Test Certificates certifying NACE MR0175, NACE MR0103 |
Test Certificates | 100% Radiography Test Report, EN 10204/3.1B, Raw Materials Certificate, Third Party Inspection Report, etc |
Tests | Hydrostatic testing machine, Direct-reading Spectrograph, UI trasonic flaw detector, X-ray detector, Magnetic particle detector |
Equipment / Machines | Press machine, Pushing Machine, Bending machine, Sand-blasting machine, electric bevelling machine, etc. |
Coating | Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized |
Origin | Indian / USA / Japan / West Europe / Korean |
Types of Steel Custom Flat Flanges
Application Of Custom Flanges

Packing Of Custom Flange

The packing is done export-worthy, making sure the client receives our SS Custom Flange in good condition.
Neelam Forge India is a Manufacturer and Supplier of Custom Drawing Flange in Mumbai.- Neelam Forge India
Custom Steel Flanges Standards
- Stainless 321L Custom Flanges
- SS Custom Drawing Flange
- ANSI/ASME B16.36 Flanges
- DIN Flanges
- JIS Flanges
- BS 4504 Flanges
- BS 10 Flanges
- MSS SP-44 Flanges
- KS B1503 Flanges
- GOST Standard Flanges
- API Flanges
- AS/ANZ 4331.1 Flanges
- Series A Flange
- Series B Flange
- SAE J518 Flanges
- GB Flange
- Norwegian Standard Flanges