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Sourcing Guide

Top 20 Union Fittings Suppliers in Mumbai: Trusted Industrial Manufacturers & Stockists

Published August 17, 2026 12 Min Read

Mumbai is a major hub for industrial union fittings, serving industries such as oil & gas, petrochemicals, chemical processing, pharmaceuticals, food processing, power generation, and engineering. Suppliers in the city offer threaded, socket-weld, tube, forged, reducing, and sanitary union fittings in a wide range of materials and sizes. This guide features the Top 20 Union Fittings Suppliers in Mumbai, highlighting manufacturers, distributors, and stockists known for product variety, material quality, dimensional accuracy, and reliable industrial supply. Mumbai supplier listings include companies such as Nascent Pipes & Tubes, Jayant Impex, Pragati Metal Corporation, Pioneer Industries, DPL Valves & Systems, Sai Prabha Engineering, Star Tubes & Fittings, Excel Metal & Engineering Industries, and others.

Selection Criteria for Industrial Sourcing

Product Range

Choose suppliers offering threaded, socket-weld, tube, forged, reducing, and sanitary unions.

Material Expertise

Look for Stainless Steel, Carbon Steel, Alloy Steel, Brass, Duplex Steel, and Nickel Alloy unions.

Quality Standards

Ensure products comply with ASME, ASTM, MSS, DIN, and applicable industry standards.

Supply Capability

Reliable stock, multiple sizes, pressure ratings, custom requirements, and timely delivery.

Verified Ranks

Detailed Profiles of Top Suppliers

Rank 01 VERIFIED VENDOR

Bhansali Steel & Alloys

Mumbai, 1st Floor

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

Verified Member View Full Profile →
Rank 02 ESTABLISHED VENDOR

Ambika Aluminium

Mumbai, 67

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

Registered Supplier View Full Profile →
Rank 03 VERIFIED VENDOR

Mardia Impex

Mumbai, shop no.02

Technical steel specifications and wholesale distributor portfolio.

Verified Member View Full Profile →
Rank 04 ESTABLISHED VENDOR

C.M. Metal

Mumbai, Office No. 7

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

Registered Supplier View Full Profile →
Rank 05 ESTABLISHED VENDOR

Deepak Pipe Fitting

Mumbai, 33A

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

Registered Supplier View Full Profile →
Rank 06 • MUMBAI, GROUND FLOOR ESTABLISHED VENDOR

G-Tech Forge India

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

Rank 07 • MUMBAI, OFFICE NO 8 VERIFIED VENDOR

KRONIX OVERSEAS LLP

MANUFACTURER AND STOCKIST OF FLANGES , FITTINGS, FASTENERS, FORGED FITTINGS, ETC IN ALL TYPES OF MOC

Rank 08 • MUMBAI, GROUND FLOOR ESTABLISHED VENDOR

J.K Forge Industries

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

Rank 09 • MUMBAI, OFFICE NO. 103 ESTABLISHED VENDOR

Max Pipes & Fittings

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

Rank 10 • MUMBAI, SHOP NO. 4 ESTABLISHED VENDOR

Kiran Metal

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

Rank 11 • MUMBAI, 66 ESTABLISHED VENDOR

Rajendra Steel India

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

Rank 12 • MUMBAI, GROUND FLOOR VERIFIED VENDOR

Shrushti Metal

Technical steel specifications and wholesale distributor portfolio.

Rank 13 • MUMBAI, GROUND FLOOR ESTABLISHED VENDOR

Metalloy Steel

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

Rank 14 • MUMBAI, FLOOR 2ND ESTABLISHED VENDOR

PIONEER FORGE (INDIA)

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

Rank 15 • MUMBAI, GROUND FLOOR ESTABLISHED VENDOR

Silicon Steels

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

#16
VIJAY PIPE & TUBE Mumbai, SHOP NO. 6

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

Profile
#17
Honesty Steel Mumbai, 35/37

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

Profile
#18
R.K. STEEL Mumbai, Shop 125

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

Profile
#19
Saachi Impex Mumbai, GROUND FLOOR

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

Profile
#20
Loading... Mumbai

Supplier technical profile description goes here. Click directly to visually edit.

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Quality Verification Standards

01
ASME B16.11

Standard for forged threaded and socket-weld fittings.

02
MSS SP-83

Standard covering steel pipe unions for higher-pressure applications.

03
ASTM A182

Specification for forged stainless steel and alloy steel fittings.

04
ISO 9001:2015

Quality management standard supporting consistent manufacturing and supply processes.

Material Grades Selection Guide

Selection balances temperature and chemical compatibility using standard industrial methods.

Stainless Steel

Excellent corrosion resistance for chemical, pharmaceutical, food, and process applications.

Carbon Steel

Strong and economical for general industrial piping systems.

Alloy Steel

Suitable for high-temperature and high-pressure applications.

Brass

Commonly used for instrumentation, plumbing, and specialized connection applications.