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Sourcing Guide

Top 20 Weld Neck Flange Suppliers in Mumbai: Trusted Industrial Manufacturers & Stockists

Published August 01, 2026 12 Min Read

Mumbai is a leading hub for industrial weld neck flanges, supplying products to the oil & gas, petrochemical, power generation, marine, chemical, and process industries. Known for their tapered hub and superior strength, weld neck flanges are widely used in high-pressure and high-temperature piping systems requiring long-term reliability. This guide features the Top 20 Weld Neck Flange Suppliers in Mumbai, highlighting trusted manufacturers and stockists recognized for certified materials, precision forging, extensive inventories, and dependable supply solutions.

Selection Criteria for Industrial Sourcing

Product Range

Choose suppliers offering RF, FF, RTJ, forged, and long weld neck flanges.

Material Expertise

Look for Stainless Steel, Carbon Steel, Alloy Steel, Duplex, and Nickel Alloy flanges.

Quality Standards

Ensure products comply with ASME, ASTM, EN, and ISO standards.

Supply Capability

Reliable inventory, custom sizes, and timely delivery.

Verified Ranks

Detailed Profiles of Top Suppliers

Rank 01 ESTABLISHED VENDOR

G-Tech Forge India

Mumbai, Ground Floor

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

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Rank 02 ESTABLISHED VENDOR

Mahipal Metal

Mumbai, Shop No. 15

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

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Rank 03 ESTABLISHED VENDOR

J.M. & Co.

Mumbai, 2nd Floor

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

Registered Supplier View Full Profile →
Rank 04 ESTABLISHED VENDOR

Ramdev Fittings

Mumbai, Ground Floor

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

Registered Supplier View Full Profile →
Rank 05 ESTABLISHED VENDOR

SANJAY METAL

Mumbai, Shop No 5

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

Registered Supplier View Full Profile →
Rank 06 • MUMBAI, SHOP NO. 5 ESTABLISHED VENDOR

D.R. Steel

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

Rank 07 • MUMBAI, 3RD FL ESTABLISHED VENDOR

N.P. Steel (India)

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

Rank 08 • MUMBAI, #4/217 ESTABLISHED VENDOR

JAYANT IMPEX

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

Rank 09 • MUMBAI, SHOP NO:3 ESTABLISHED VENDOR

Ramdevra Forge

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

Rank 10 • MUMBAI, PLOT NO. 168 ESTABLISHED VENDOR

A TO Z ALLOYS PVT LTD

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

Rank 11 • MUMBAI, SHOP NO 5/6 ESTABLISHED VENDOR

SHANTI METAL SUPPLY CORPORATION

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

Rank 12 • MUMBAI, OFFICE NO. 7 ESTABLISHED VENDOR

C.M. Metal

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

Rank 13 • MUMBAI, 1ST FLOOR VERIFIED VENDOR

Bhansali Steel & Alloys

House for All Types of Industrial Raw Materials Manufacturer of : Stainless Steel / Carbon Steel Pipes Fittings, Forged Fittings & Flanges Stockists ...

Rank 14 • MUMBAI, SHOP NO.02 VERIFIED VENDOR

Mardia Impex

Technical steel specifications and wholesale distributor portfolio.

Rank 15 • MUMBAI, 112 ESTABLISHED VENDOR

Anand Forge

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

#16
Shrushti Metal Mumbai, GROUND FLOOR

Technical steel specifications and wholesale distributor portfolio.

Profile
#17
Ranuja Forge Mumbai, Ground Floor

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

Profile
#18
Saraswati Metal Corporation Mumbai, Ground Floor

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

Profile
#19
Victor Steel Corporation Mumbai, 437

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

Profile
#20
Metal King Mumbai, GROUND FLOOR

Leading steel suppliers in Mumbai providing standard and custom dimension products for constructions and fabrications.

Profile

Quality Verification Standards

01
ASME B16.5

Standard for weld neck flanges up to NPS 24.

02
ASME B16.47

Standard for large-diameter steel weld neck flanges.

03
ASTM A182

Specification for forged alloy and stainless steel flanges.

04
ISO 9001:2015

Ensures certified quality management and manufacturing processes.

Material Grades Selection Guide

Selection balances temperature and chemical compatibility using standard industrial methods.

SS304

Excellent corrosion resistance for general industrial applications.

SS316

Ideal for marine, chemical, and pharmaceutical industries.

Carbon Steel

Strong and economical for high-pressure piping systems.

Duplex Steel

Superior strength and corrosion resistance for demanding environments.