Stainless Steel Pipe Fittings

SS Pipe Fittings Manufacturers in India for Stainless Steel Buttweld Fittings, Elbows, Tees & Stub Ends

Other Availability Stainless Steel Grades Pipe Fittings - In stock

SS 304 Pipe Fittings SS 304L Pipe Fittings SS 304H Pipe Fittings SS 310 / 310S Pipe Fittings SS 316 / 316L Pipe Fittings SS 316TI Pipe Fittings SS 317L Pipe Fittings SS 321 / 321H Pipe Fittings SS 347 / 347H Pipe Fittings SS 904L Pipe Fittings

Table Of Content

What is Stainless Steel Pipe Fittings
Standard Specifications for Stainless Steel Pipe Fittings
Stainless Steel Pipe Fittings Types
Stainless Steel Pipe Fittings Dimensions
Stainless Steel Pipe Fittings Application Industries
People Also Searched for

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Stainless Steel Pipe Fittings Suppliers & Exporters of ANSI B16.9 Elbows, Reducers and Pipe Caps

Manufacturers and Suppliers of Stainless Steel Pipe Elbows, Bends, Crosses, and Welded Pipe Fittings in India

Pipe fittings hold the pipes in the plumbing system in any structural applications. They make pipes more efficient and help to direct the flow of media such as gas, steam, and liquid. Stainless Steel Pipe fittings are an alloy of chromium and steel which forms a durable and robust metal. Steel is perfectly suitable for construction and industrial pipes fittings since it has high resistant to heat and corrosion. Chromium helps in corrosion-resistant, which makes pipe fittings less maintainable.

Seamac Piping Solutions Inc. is a leading manufacturer, supplier and exporter of Stainless Steel Pipe Fittings in various grades, sizes, and dimensions. We fabricate an extensive range of Stainless Steel pipe fittings for numerous applications that demand these fittings, including commercial offices, domestic regions, and automotive industries. They are available in various sizes and diameters as per the customer’s requirements. We offer highly efficient Stainless Steel Pipe Fittings, which can sustain high internal and external pressure in the system. These fittings are strong enough to handle stress in piping applications and perform efficiently in most stringent conditions.

Stainless Steel Pipe Fittings Available in ASME, ANSI, and MSS Standard Dimensions

We have a highly qualified staff having years of experience in the different industrial sectors to design efficient Stainless Steel Pipe Fittings. These fittings are machined precisely for zero error dimensions to ensure leak-proof and tight joints in Pipelines. The excellent surface finish characteristics of our Stainless Steel Pipe Fittings allow for smooth fluid flow in the pipeline systems. We fabricate high-quality Stainless Steel Pipe Fittings have a unique combination of features such as leak-proof, dimensional stability, durability, lightweight, suitable for high pressure and temperature applications.

Stainless Steel Pipe Fittings Specifications

Specification : ASTM A403 / ASME SA403

Dimension Standard : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43

ASME B16.9 : standard for – Factory-Made Wrought Buttwelding Fittings

ASME B16.25 : Buttwelding Ends

ASME B16.28 : standard for – Butt-Welded Short Radius Elbows & Returns Bends

MSS SP-43 : Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications

Size Range : ½" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100)

Seamless Butt Weld Fitting Size : 1/2" - 10"

Welded Butt Weld Fittings Size : 1/2" - 48"

Thickness : Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS

Bending Radius : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom

Type : Seamless / Welded / Fabricated

We provide Stainless Steel Pipe Fittings that are widely useful in numerous applications such as, Automotive, Sewerage Systems, Chemical industry, Water Supply, Pharmaceutical, Power Plants, Food, and Beverage Industry Oil and Gas industry, etc. We ensure to provide Stainless Steel Pipe Fittings, which are easy to clean, need very little maintenance, and have a long service life. We make sure that the Stainless Steel Pipe fittings undergo all the testing stages to ensure a superior finishing and zero defect. We provide various options for shipping and packaging to ensure the safe and on-time delivery of the products.

Stainless Steel Pipe Fittings Types

SS Elbow

Stainless Steel 90° Elbow

Stainless Steel 45° Elbow

Stainless Steel 180° Elbow

SS Long Radius - LR Elbow

SS Short Radius - SR Elbow

SS Buttweld Tee

Stainless Steel Tee

Stainless Steel Equal Tee

Stainless Steel Unequal Tee

Stainless Steel Pipe Tee

Stainless Steel Straight Tees

SS Short Stub End

Stainless Steel Short Stub End

Stainless Steel ASTM A403 Short Stub End

ASME SA403 SS Short Stub End

ASME / ANSI B16.9 SS Short Stub End

SS Long Stub End

ASTM A403 Stainless Steel Long Stub End

ASME SA403 SS Long Stub End

MSS SP-43 Stainless Steel Long Stub End

ASME / ANSI B16.9 SS Long Stub End

SS Eccentric Reducer

Stainless Steel Eccentric Reducer

Stainless Steel ASTM A403 Eccentric Reducer

ASME SA403 SS Eccentric Reducer

ASME / ANSI B16.9 SS Eccentric Reducer

SS Concentric Reducer

Stainless Steel Concentric Reducer

Stainless Steel ASTM A403 Concentric Reducer

ASME SA403 SS Concentric Reducer

ASME / ANSI B16.9 SS Concentric Reducer

SS Buttweld Cap

ASTM A403 SS Caps

Stainless Steel Pipe Cap

Stainless Steel End Cap

Stainless Steel Pipe End Cap

ASME / ANSI B16.9 SS End Pipe Cap

Stainless Steel Cross

SS ASTM A403 Cross

Stainless Steel Buttweld Cross

Stainless Steel Reducing Cross

ANSI B16.9 SS Unequal Cross

SS Equal Cross

Stainless Steel Pipe Fittings Dimensions :

Nominal Pipe Size	All Fittings	All Fittings	All Fittings	Elbows/ Tees	180° Return Bends	180° Return Bends	180 Deg Return Bends	Reducers	Caps
NPS	O.D. at Bevel (1), (2)	I.D. at End (1), (3), (4)	Wall Thickness (3)	Centre-to-End Dimension A,B,C,M	Centre-to-Centre O	Back-to-Face K	Alignment of Ends U	Overall Length H	Overall Length E
½ to 2½	0.06 -0.03	0.03	Not less than 87.5% of nominal thickness	0.06	0.25	0.25	0.03	0.06	0.12
3 to 3 ½	0.06	0.06	Not less than 87.5% of nominal thickness	0.06	0.25	0.25	0.03	0.06	0.12
4	0.06	0.06	Not less than 87.5% of nominal thickness	0.06	0.25	0.25	0.03	0.06	0.12
5 to 8	0.09 -0.06	0.06	Not less than 87.5% of nominal thickness	0.06	0.25	0.25	0.03	0.06	0.25
10 to 18	0.16 -0.12	0.12	Not less than 87.5% of nominal thickness	0.09	0.38	0.25	0.06	0.09	0.25
20 to 24	0.25 -0.19	0.19	Not less than 87.5% of nominal thickness	0.09	0.38	0.25	0.06	0.09	0.25
26 to 30	0.25 -0.19	0.19	Not less than 87.5% of nominal thickness	0.12	…	…	…	0.19	0.38
32 to 48	0.25 -0.19	0.19	Not less than 87.5% of nominal thickness	0.19	…	…	…	0.19	0.38

SS Pipe Fittings Application Industries

Textile machinery
Oil and gas industry
Pulp and paper industry
Power plants
Energy industries
Furniture
Pharmaceutical processing industry
Modern architecture
Home appliances
Water waste projects
Synthetic fiber
Heat exchanger
Fluid piping
Dairy and food processing

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FAQs:

What are the most common types of stainless steel pipe fittings?

Elbows (45° and 90°), equal and reducing tees, concentric and eccentric reducers, end caps, couplings and stub ends take care of the bulk of the process piping requirements. Instrument and utility lines are covered by nipples, crossings and unions.

Which grade is best for stainless steel pipe fitting applications?

The grade you choose will depend on the service you are using. SS 304 is suitable for atmospheric and fresh water service, SS 316L for chloride-bearing media and pharmaceutical contact surfaces, SS 321 for welded assemblies operating at temperatures between 425°C and 870°C and duplex 2205 for sour-service and marine systems where strength and corrosion resistance are required.

Do stainless steel pipe fittings suppliers provide custom sizes and dimensions?

Custom dimensions non-standard OD, special wall thickness, and customer-specific branch angles are available from manufacturers holding forging or fabrication capability. Minimum order quantities apply; lead times for custom fittings typically run 15–25 working days from drawing approval.

What standards are followed in manufacturing stainless steel pipe fittings?

ASME B16.9 covers factory-made wrought butt-welding fittings; ASME B16.11 governs forged socket-weld and threaded fittings; MSS SP-43 applies to lightweight fittings for low-pressure systems. Material compliance follows ASTM A403 for wrought austenitic grades.

How do I choose reliable SS pipe fitting manufacturers in India?

To choose reliable Indian SS pipe fitting manufacturers, verify ISO 9001:2015 certification, EN 10204 3.1 mill test certificates, and PED/ASME compliance for export-grade material traceability.