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SS 316 Tube Fittings

SS 316 Stainless Steel Tube Fittings • Multiple Sizes & Connection Types • Instrumentation & Process Systems

SS 316 Tube Fittings Manufacturer in India

SS 316 Tube Fittings

Ganpat Metal Pvt. Ltd. handles SS 316 tube fittings requirements for industrial instrumentation, process tubing and equipment connections. The product configurations covered by enquiries include tube-to-male, tube-to-union and tube-to-female fittings, along with other specified connection designs subject to availability.

SS 316 tube fittings must match the tubing dimensions, thread specification, end connection and operating conditions of the installation. Ganpat Metal can review enquiries based on technical drawings, part numbers, material specifications and purchase schedules to help identify the required fitting configuration.

GM SS 316 Stainless Steel Tube Fittings

SS 316 is a molybdenum-bearing austenitic stainless steel grade used in industrial tubing and instrumentation systems where the material is suitable for the service conditions. The grade is commonly specified for applications that require different corrosion-resistance characteristics from standard SS 304, although actual suitability depends on the process medium, concentration, temperature and other operating factors.

The fitting configuration determines how the tubing connects to instruments, valves, equipment or other tube sections. Tube-to-male fittings provide a threaded interface, tube-to-union fittings join compatible tube connections, and tube-to-female fittings connect tubing to a specified female-threaded port.

For projects involving more than one stainless steel grade or fitting configuration, the broader SS Tube Fittings category page provides access to the parent product range.

Specifications of SS 316 Tube Fittings

Final dimensions, thread types, pressure ratings, available configurations and documentation must be confirmed for the specific fitting and purchase order.

SS 316 Tube Fittings Technical Data & Specifications Matrix

SS 316 Tube Fittings Specifications

Specification Details
Product SS 316 Stainless Steel Tube Fittings
Material Grade SS 316
UNS S31600
Werkstoff No. 1.4401
Material Standards ASTM A479, ASTM A182 and other applicable standards, subject to product form and specification
Fitting Configurations Tube-to-male, tube-to-union and tube-to-female
Reference Size Range 3 mm to 50 mm and 1/8" to 2", subject to product confirmation
Thread Options BSPT, NPT and BSPP, where available
End Connections Threaded, welding or JIC, where available
Pressure Ratings Confirm for the specific fitting design and size
HS Code Reference 73072900, subject to customs classification confirmation
Inspection As specified in the purchase order
Documentation Material certificates and inspection records, where agreed

Equivalent Grades of SS 316 Tube Fittings

Standard or Designation Reference
Stainless Steel Grade SS 316
UNS S31600
Werkstoff No. 1.4401
DIN Material Reference 1.4401
ASTM Material Reference Confirm the applicable product form and standard

Chemical Composition of SS 316 Tube Fittings

Element SS 316 Composition
Carbon (C) 0.08% max.
Manganese (Mn) 2.00% max.
Sulphur (S) 0.030% max.
Nitrogen (N) 0.10% max.
Molybdenum (Mo) 2.00–3.00%
Silicon (Si) 0.75% max.
Chromium (Cr) 16.00–18.00%
Phosphorus (P) 0.045% max.
Nickel (Ni) 10.00–14.00%

Mechanical Properties of SS 316 Tube Fittings

Property SS 316 Reference Value
Minimum Yield Strength, 0.2% Proof 205 MPa
Minimum Tensile Strength 515 MPa
Minimum Elongation 40%
Maximum Brinell Hardness 217 HB
Maximum Rockwell B Hardness 95 HRB

Types of SS 316 Tube Fittings

The required fitting type depends on the tubing arrangement, equipment interface and connection design.

SS 316 Tube-to-Male Fittings
SS 316 Tube-to-Male Fittings
Connect compatible tubing to a specified male-threaded port or component.
SS 316 Tube-to-Union Fittings
SS 316 Tube-to-Union Fittings
Join compatible tube connections within a tubing assembly.
SS 316 Tube-to-Female Fittings
SS 316 Tube-to-Female Fittings
Connect tubing to a compatible female-threaded interface.
SS 316 Banjo Fittings
SS 316 Banjo Fittings
Provide a compact connection arrangement where the specified fitting design is suitable.
SS 316 Threaded Fittings
SS 316 Threaded Fittings
Use specified thread connections to connect tubing with compatible equipment or components.
SS 316 Weld-End Fittings
SS 316 Weld-End Fittings
Provide a welding connection where the fitting design and installation specification call for it.
SS 316 JIC Connection Fittings
SS 316 JIC Connection Fittings
Use a compatible JIC interface where specified by the system design.

The actual fitting range, dimensions and end connections should be confirmed against the product catalogue, drawing or part number before ordering.

SS 316 Tube Fittings Dimensions and Thread Specifications

Correct dimensions and thread identification are essential when selecting replacement fittings or preparing a new tubing assembly. The tube outside diameter, nominal thread size and thread form must match the mating component.

The supplied reference includes banjo fitting dimensions and BSP/NPT thread information. However, some entries appear inconsistent, particularly for larger nominal sizes. These figures should be checked against the original manufacturer drawing or verified dimensional schedule before being used as a published dimensional table.

When requesting a quotation, specify:

  • Tube outside diameter in millimetres or inches
  • Nominal thread size
  • Thread type: BSPT, BSPP or NPT
  • Male or female connection
  • Fitting configuration
  • Required end connection
  • Drawing or part number, where available

BSP and NPT threads use different thread forms and profiles. They should not be treated as interchangeable without confirming the connection design and sealing method.

SS 316 Tube Fittings Pressure Ratings and Connection Options

The supplied reference mentions pressure ratings of 1,000, 3,000, 6,000 and 10,000 psi. These figures should only be assigned to specific fitting designs and sizes after confirmation against the manufacturer's pressure-rating documentation.

The actual pressure limit depends on the fitting construction, tube dimensions, connection mechanism, temperature and installation requirements. A rating for one fitting configuration should not automatically be applied to another.

Common connection options include:

  • NPT: Tapered pipe thread used in compatible threaded connections.
  • BSPT: Tapered British Standard Pipe thread.
  • BSPP: Parallel British Standard Pipe thread.
  • Welding Ends: Used where the fitting design and installation specification require a welded connection.
  • JIC Connections: Used where the specified JIC interface matches the mating component.

For an accurate quotation, provide the fitting type, tube outside diameter, thread standard, operating pressure, temperature and service medium.

SS 316 Tube Fittings Applications

SS 316 tube fittings may be specified for industrial systems where the material grade, fitting design and connection are suitable for the operating conditions.

  • Industrial instrumentation and measurement systems
  • Process monitoring and control lines
  • Chemical and petrochemical equipment, where material compatibility is established
  • Fluid and gas handling systems
  • Industrial equipment and machinery connections
  • Tubing assemblies with specified threaded or other compatible connections
  • Process equipment requiring documented stainless steel material grades

Final suitability depends on the process medium, concentration, temperature, pressure and connection design. Confirm the requirements against the engineering specification before selecting the fitting.

SS 316 Tube Fittings Inspection and Documentation

Inspection requirements should be established at the enquiry stage and matched to the fitting design and purchase specification. Depending on the order, the required documentation may include:

  • Material test certificate, where specified
  • Chemical composition report
  • Mechanical test results, where applicable
  • Dimensional inspection report
  • Thread and connection inspection
  • Pressure or leak test records, where specified and applicable
  • Third-party inspection documentation, where agreed
  • Product marking and packing requirements

Not every test applies to every fitting. Confirm the available certificates, inspection scope and traceability requirements for the specific product before placing the order.

Why Choose Ganpat Metal for SS 316 Tube Fittings?

Ganpat Metal Pvt. Ltd. handles stainless steel product enquiries against defined material and procurement specifications.

  • SS 316 grade requirements identified by material designation
  • Enquiries based on fitting types, technical drawings and part numbers
  • Connection and dimensional details reviewed at the enquiry stage
  • Material documentation and inspection requirements coordinated against the purchase order
  • Support for domestic and export enquiries
  • ISO-certified and MSME-registered company

Product availability, manufacturing scope, applicable standards, testing arrangements and delivery commitments should be confirmed for each order.

SS 316 Tube Fittings Exporter from India

Ganpat Metal Pvt. Ltd. handles export enquiries for stainless steel products and industrial project requirements. SS 316 tube fitting enquiries can be prepared for the following destinations, subject to order specifications and delivery arrangements:

India flag India Brazil flag Brazil New Zealand flag New Zealand Australia flag Australia Bangladesh flag Bangladesh Malaysia flag Malaysia UAE flag UAE Saudi Arabia flag Saudi Arabia Oman flag Oman Egypt flag Egypt Spain flag Spain Russia flag Russia Kazakhstan flag Kazakhstan

For export enquiries, provide the required fitting configuration, SS 316 material designation, tube size, thread details, quantity, destination and required inspection or material documentation. Packing, shipping and delivery requirements should also be confirmed during quotation.

SS 316 Tube Fittings Manufacturer and Supplier in India

Ganpat Metal handles SS 316 tube fitting enquiries for buyers requiring defined material grades, connection types and dimensions. Submit the fitting configuration, tube outside diameter, thread specification, quantity and applicable drawing or part number to help establish the required product.

For project procurement, include the applicable material standard, operating conditions, pressure requirements, inspection level and documentation package. These details help clarify the specification before a quotation is prepared.

Stainless Steel Tube Fittings Range

If your project requires multiple stainless steel grades or a wider range of connection configurations, visit the SS Tube Fittings category page. It provides the broader product context for buyers comparing grades and sourcing different tube fitting types for industrial tubing systems.

Request a Quote for SS 316 Tube Fittings

Send Ganpat Metal the following details to request pricing:

  • Fitting type and configuration
  • SS 316 material designation
  • Tube outside diameter and fitting dimensions
  • Thread standard and size
  • Required end connection
  • Operating pressure and temperature
  • Quantity for each fitting type
  • Applicable material or product standard
  • Inspection and material certificate requirements
  • Drawing or part number, if available
  • Delivery destination and required schedule