Home Product SS 304 Coupling Fittings

SS 304 Coupling Fittings Manufacturer and Supplier in India

Starting From 35Rs/Pcs

SS 304 Coupling Fittings Available in Following Metals & Grades

Stainless Steel 304

Our SS 304 Coupling Fittings are high-strength forged components designed to connect two lengths of small-bore pipe, extending a straight run securely. Available as Full Couplings (for joining two pipes) and Half Couplings (for branching off a vessel or large pipe), they are essential for high-pressure systems. As a specialized SS 304 Coupling Fittings Manufacturer in Mumbai and Maharashtra, we utilize Stainless Steel 304 to ensure excellent resistance to oxidation and rust in standard industrial environments. These fittings come in Socket Weld and Threaded (NPT/BSP) variations. Choose us as your trusted SS 304 Coupling Fittings Supplier in India for durable, leak-proof connections.

Technical Specifications of SS 304 Coupling Fittings In India


Product Name	Full Coupling / Half Coupling
Product Full Name	Stainless Steel 304 Forged Coupling
Metal Name	Stainless Steel
Metal Grade	SS 304 / SS 304L
Type	Socket Weld / Threaded (Screwed)
Size Range	1/8" NB to 4" NB (Small Bore)
Pressure Class	3000#, 6000#, 9000#
Standard	ASTM A182 / ASME SA182
Delivery	All Over India and Export to All Over World
Country of Origin	India

Benefits and Application of SS 304 Coupling Fittings

High-Pressure Capability: Forged from solid SS 304, these couplings are designed to withstand extreme pressure (up to Class 9000), making them safer than cast fittings for critical lines.

Leak-Proof Extension: Whether threaded or socket-welded, these fittings provide a tight, permanent seal that maintains line integrity while extending piping runs securely.

Versatile Application: Half couplings are specifically designed to be welded onto tanks or headers to create strong branch outlets without needing a full tee fitting.

Get Quote

Some FAQ


What is the difference between a Full Coupling and a Half Coupling?	A Full Coupling is threaded or socketed at both ends to join two pipes, while a Half Coupling is only threaded/socketed at one end and intended to be welded onto a vessel or pipe.
Are you an SS 304 Coupling Fittings Supplier in Mumbai?	Yes, we are a leading supplier in Mumbai with a comprehensive stock of forged couplings ready for immediate dispatch across Maharashtra and India.
Do you supply Socket Weld or Threaded couplings?	We manufacture both. Socket Weld couplings are used for permanent welded joints, while Threaded couplings are used where welding is not feasible.
Can SS 304 couplings be used for high pressure?	Yes, these are forged fittings available in Class 3000, 6000, and 9000 pressure ratings, specifically designed for high-pressure applications.
What standards do your couplings meet?	Our couplings are manufactured strictly according to ASME B16.11 for dimensions and ASTM A182 for material specifications.
Do you provide Mill Test Certificates?	Yes, we provide Mill Test Certificates (MTC) as per EN 10204 3.1 with every order to verify the chemical and mechanical properties of the material.
Can I use a Half Coupling to branch off a pipe?	Yes, a half coupling can be welded directly onto the run of a larger pipe to create a branch outlet, similar to a threadolet or sockolet.
What sizes are available?	We specialize in small-bore sizes ranging from 1/8" NB to 4" NB, which covers the vast majority of instrumentation and utility piping needs.