Stainless steel pipe fittings are precision-engineered components used to
connect, redirect,
branch, or terminate fluid flow within a piping system. Made from chromium-nickel alloys
— most
commonly SS 304 and SS 316 — they deliver superior corrosion resistance, hygienic inner
surfaces, and long-term mechanical strength compared to mild steel, copper, or PVC
alternatives.
In modern plumbing — whether for a high-rise tower, a hospital, or an industrial
facility — SS pipe
fittings ensure leak-free, durable, and low-maintenance connections that conform to
ASME,
ASTM, and EN standards. Rhinox India manufactures the full spectrum of fitting types as
part of
its complete Rhinox Press plumbing system.
Stainless Steel Pipe Fittings — Certified. Flame-Free. Built for India.
Rhinox India — Manufacturer & Supplier of SS Pipe Fittings in India
Rhinox India manufactures stainless steel pipe fittings engineered for leak-proof, ,flame-free, and permanent installations across residential, commercial, and industrial piping systems. Our range includes SS Double (V) Press Fittings, SS Triple (VV) Press Fittings, and butt-weld fittings — all available in SS 304 and SS 316 grades, third-party certified, and backed by India’s only patented triple-press technology. Paired with our Stainless Steel Pipes, we deliver a complete, flame-free plumbing system for every building type.
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Third-Party Certified
Flame-Free Installation
Made in India – Gurugram
Permanent Joints
What Are Stainless Steel Pipe Fittings?
Key functions of stainless steel pipe fittings:
Changing flow direction — elbows, bends
Connecting pipes of different diameters — reducers, adapters
Creating branch connections — tees, crosses
Sealing or terminating pipe ends — caps, plugs, end caps
Connecting two pipe sections — couplings, unions, sockets
Rhinox India Stainless Steel Pipe Fittings — Complete Range
Rhinox India offers a comprehensive range of stainless steel pipe fittings, each engineered for specific installation methods, pressure ratings, and building types. Every fitting category links directly to its dedicated product page for full specifications, dimensions, and enquiries.
1. SS Double (V) Press Fittings
Rhinox's SS Double (V) Press Fittings use a dual-groove V-press crimping profile to create a watertight, flame-free permanent joint — no welding, soldering, or threading required. Compatible with the Rhinox Press system, these fittings install in under 10 seconds using a standard press tool, making them the fastest-installing plumbing fitting on the Indian market.
- Connection: Press-crimp (V-profile)
- Grades: SS 304 / SS 316
- Size Range: 15 NB to 108 NB (½" to 4")
- Applications: Residential apartments, hotels, hospitals, cold & hot water supply lines
- Pressure Rating: Up to 16 bar
- Key USP: Flame-free, tamper-proof, permanent joint — no fire permit required on site
→ Full specifications: Double (V) Press Fittings product page
2. SS Triple (VV) Press Fittings — World-First Patented Technology
The SS Triple (VV) Press Fittings carry Rhinox India's landmark innovation — the world's first patented triple-press crimping technology. While conventional press fittings create a single sealing point, the VV-Press mechanism creates three simultaneous sealing points per connection. This translates to a structurally stronger joint, superior vibration resistance, and maximum leak-proof reliability in the most demanding installations.
- Connection: Triple-press (VV-profile) — patented
- Grades: SS 304 / SS 316
- Size Range: 15 NB to 108 NB
- Applications: High-rise residential towers, commercial complexes, critical infrastructure, fire suppression systems
- Pressure Rating: Up to 25 bar
- Key USP: Only triple-press fitting available in India — no competitor equivalent
Explore how the VV-Press compares with conventional systems: Rhinox Press Comparison . Full product details: Triple (VV) Press Fittings page.
3. SS Buttweld Pipe Fittings
For high-pressure and high-temperature industrial pipelines, Rhinox India supplies stainless steel buttweld fittings — elbows, tees, reducers, and end caps — manufactured to ASME B16.9 and ASTM A403 standards. These fittings are butt-welded into the pipeline, creating a flush, structurally integral joint suitable for demanding process environments. They are the preferred specification for industrial plants, refineries, and utility infrastructure — and can be used alongside our Stainless Steel Pipes for a complete engineered pipeline solution.
- Types: 90° Elbow, 45° Elbow, Equal Tee, Reducer (Concentric / Eccentric), End Cap, Stub End
- Grades: SS 304, SS 304L, SS 316, SS 316L
- Standards: ASME B16.9, ASTM A403, EN 10253
- Applications: Oil & gas, chemical processing, water treatment, power generation, pharmaceutical plants
4. Brass Press Fittings
Where the application requires brass compatibility or mixed-metal system connections, Rhinox India's Brass Press Fittings deliver the same flame-free press-crimp installation and permanent joint integrity — now in a dezincification-resistant brass alloy. These fittings integrate seamlessly with the broader Rhinox Press system and are suitable for domestic water supply, gas distribution (subject to rating), and HVAC systems.
- Connection: Press-crimp
- Material: Dezincification-resistant brass (DZR)
- Applications: Domestic water, HVAC, gas distribution
Full range: Brass Press Fittings product page .
5. Multilayer Composite (MLC / PEX-PERT) Pipes — Compatible Piping
For projects that require a lighter piping solution while retaining press-fit connectivity, Rhinox India also offers Multilayer Composite (PEX/PERT) Pipes. These MLC pipes support the same Rhinox press fitting system and are ideal for underfloor heating, concealed plumbing, and high- flexibility routing in residential builds.
See the full system in action on the Rhinox Press system overview page and compare it to
Technical Specifications — Rhinox Stainless Steel Pipe Fittings
| Parameter | Specification |
|---|---|
| Material Grades | SS 304, SS 304L, SS 316, SS 316L |
| Size Range — Press | 15 NB to 108 NB (½" to 4") |
| Size Range — Buttweld | 15 NB to 150 NB (½" to 6") |
| Pressure Rating | Up to 16 bar (V-Press) / Up to 25 bar (VV-Press) |
| Temperature Range | -20°C to +120°C standard / up to +200°C high-temp grade |
| End Connections | Press / Buttweld / Threaded / Compression |
| Sealing Element | EPDM O-ring — food-grade, UV-resistant (press types) |
| Surface Finish | 2B mill finish / BA bright annealed |
| Standards Compliance | ASME B16.9, ASTM A403, EN 10312, ISO 4633 |
| Certification | Third-party certified; BIS-compliant for Indian market |
| Installation Method | Flame-free press-tool crimping — no welding or soldering |
| Finish | Natural stainless steel — no external coating required |
| Patent | VV-Press Triple Crimp — registered patent, Rhinox India (world-first) |
Mechanical Interlock
Wide range of Applications With its keen components, Rhinox
system is highly resistant. An operating pressure of 2.5 MPa (25 bar) and
above can be achieved.
Pressing Profile
The connection provides a rigid coupling with excellent
resistance to torsional forces. This is particularly beneficial when
connecting mechanical threaded connections.
Smart Leak Detection
We ensure that the watertightness of a complete installation
can be centrally and conveniently tested, as long as the installation is
equipped throughout with Smart Connect Feature.
Material
Stainless steel press connectors are equipped with an
extremely durable EPDM sealing element. The stainless steel pipes 1.4401 are
hygienic and outperform on account of their efficiency.
Double Joint - 3 Point Press
The Rhinox fittings are designed to deliver minimal
deformation to the internal shape of the tube they are connecting to,
reducing turbulence in the flow of the medium being conveyed.
With Stand All Pressure
We offer the right solution for every medium. Two different
elastomers can be employed in the press connectors: the EPDM seal, used
mainly in water installations.
Why Specify Rhinox India for Stainless Steel Pipe Fittings?
With hundreds of SS fitting suppliers across India, the specification decision carries long-term consequences for building performance, maintenance cost, and safety compliance. Here is why engineers, MEP consultants, and contractors across India specify Rhinox. For a full list of advantages, visit the Rhinox Advantage page.
| Rhinox Advantage | What It Means for Your Project |
|---|---|
| World-First VV-Press Patent | Rhinox is the only manufacturer globally with patented Triple (VV) Press technology — 3-point permanent seal unavailable from any other supplier. |
| Flame-Free Installation | No welding or soldering means zero fire risk on site, no hot-work permit needed, and installation time reduced by up to 60% vs traditional methods. |
| Complete System Supply | Rhinox supplies the full system — SS pipes, press fittings, MLC pipes, and brass fittings — reducing procurement complexity and ensuring system-level compatibility. |
| Third-Party Certified | Every fitting is independently tested and certified, providing specifiers and clients with documented quality assurance for critical infrastructure projects. |
| Free Circuit Design | Rhinox India's technical team provides complimentary piping circuit design and layout support for large residential and commercial projects. |
| High-Rise Ready | VV-Press fittings are pressure-rated for the highest zones in multi-storey towers — the only Indian press fitting designed specifically for high-rise plumbing. |
| Dedicated Technical Support | Expert support available via the Rhinox Support portal and toll-free 1800-120-6232 — including contractor training and on-site installation assistance. |
Where Are Rhinox Stainless Steel Pipe Fittings Used?
Rhinox India's stainless steel pipe fittings and SS pipes are trusted across India's most demanding construction and industrial sectors:
| Sector | Application Detail |
|---|---|
| Residential Buildings | Hot & cold potable water supply, overhead tank connections, bathroom and kitchen plumbing in apartments and individual homes. |
| High-Rise Towers | VV-Press fittings rated for high-pressure zones in 20–40+ storey residential and commercial towers — the primary specification choice for premium developments. |
| Hospitals & Healthcare | Potable water lines, medical gas pipelines, and sterile process piping where hygiene is non-negotiable and leaks are unacceptable. |
| Hotels & Hospitality | Complete water distribution networks, chilled water lines, and HVAC piping in 5-star hotels and resort developments. |
| Commercial Complexes | Office buildings, malls, and mixed-use developments — internal water distribution, fire suppression, and cooling water systems. |
| Industrial Plants | Chemical processing, food & beverage, and pharmaceutical manufacturing — process pipelines requiring full corrosion resistance and pressure integrity. |
| Infrastructure Projects | Water treatment plants, HVAC systems, fire hydrant networks, and data centre cooling. |
Frequently Asked Questions — Stainless Steel Pipe Fittings
Rhinox India manufactures four main categories of stainless steel pipe fittings: SS
Double (V)
Press Fittings, SS Triple (VV) Press Fittings, stainless steel buttweld fittings, and
Brass Press
Fittings. All are available in SS 304 and SS 316 grades and are compatible with the
Rhinox Press
system.
SS 304 is the standard grade for most water supply, food processing, and general-purpose
plumbing applications. SS 316 adds molybdenum, significantly increasing resistance to
chloride
and salt corrosion — making it the preferred grade for coastal environments, marine
applications,
chemical plants, and pharmaceutical systems. Both grades are available across the full
Rhinox
India fitting range. See the Rhinox Advantage page for more grade-selection guidance.
Yes. Rhinox India's SS pipe fittings are manufactured from food-grade stainless
steel and use
EPDM O-rings in the press variants — both materials are non-toxic, corrosion-resistant,
and safe
for potable water contact. The fittings conform to applicable Indian and international
standards for
drinking water applications. For full certification details, visit the Rhinox Support
page.
The VV-Press system is Rhinox India's patented triple-crimping technology — the
world's first of
its kind. Where conventional press fittings create a single sealing point, the VV-Press
creates
three simultaneous seal points per connection, dramatically increasing joint strength,
vibration
resistance, and long-term leak-proof integrity. It is the preferred specification for
high-rise and
high-pressure zone plumbing. See the System Comparison page for a head-to-head
performance
breakdown.
No. Rhinox press fittings are designed for completely flame-free installation using a
standard
press tool — no welding, soldering, or threading required. The tool permanently crimps
the fitting
onto the Rhinox SS pipe in under 10 seconds. This makes installation faster, safer, and
possible
in occupied or fire-sensitive buildings. Learn more about the full installation process
on the
Rhinox Press system page.
Rhinox India's press fitting range covers 15 NB to 108 NB (½" to 4"),
while buttweld fittings are
available from 15 NB to 150 NB (½" to 6"). Full dimensional data is listed on
the Double (V) Press
Fittings page and the Triple (VV) Press Fittings page. For project-specific or
non-standard sizes,
contact the Rhinox team at 1800-120-6232.
All Rhinox India stainless steel pipe fittings are third-party certified and comply with
ASME B16.9,
ASTM A403, and EN 10312. The VV-Press technology is covered by a registered patent.
Certification documentation is available on request. For details, visit the Rhinox
Support page or
the Rhinox Overview page.
You can request a quotation by calling our toll-free number 1800-120-6232, emailing
contact@rhinoxindia.com, or submitting a request via the Contact Us page. Rhinox India
supplies
to contractors, developers, plumbing consultants, and MEP firms across India.
Project-specific
and bulk pricing is available. You can also find product updates, technical articles,
and installation
guides in our Blog.
Explore the Complete Rhinox India Plumbing System
Stainless steel pipe fittings work best as part of a fully integrated, certified piping system. Rhinox India offers every component you need — from pipe to fitting to installation tool. Browse related products:
| Product / Page | What It Covers | Link |
|---|---|---|
| Stainless Steel Pipes | SS pipe range compatible with all Rhinox press fittings | rhinoxindia.com/ss-pipes |
| Double (V) Press Fittings | Full range, dimensions, and V-press specifications | rhinoxindia.com/double-v-press-fittings |
| Triple (VV) Press Fittings | World-first patent — high-rise and high-pressure use | rhinoxindia.com/triple-vv-press-fittings |
| Brass Press Fittings | DZR brass press fittings for mixed-material systems | rhinoxindia.com/fittings-product |
| MLC / PEX-PERT Pipes | Multilayer composite pipes for flexible routing | rhinoxindia.com/mlc-pipes |
| Rhinox Press System | How the complete press installation system works | rhinoxindia.com/rhinox-press |
| System Comparison | Rhinox press vs welding vs threading vs soldering | rhinoxindia.com/comparision |
| Rhinox Advantage | Full list of technical and commercial advantages | rhinoxindia.com/advantage |
| Support | Technical docs, certifications, installation guides | rhinoxindia.com/support |
| Blog | Guides, news, installation tips for SS plumbing | rhinoxindia.com/blog |
| Contact / Get a Quote | Project enquiries, pricing, and technical support | rhinoxindia.com/contact |