At Solitaire Fittings, we are a trusted manufacturer, exporter, and supplier of Stainless Steel 316Ti Buttweld Fittings in Mumbai, India. These fittings are highly popular in industries that need excellent corrosion resistance, durability, and high-temperature strength. The grade 316Ti is a titanium-stabilized version of stainless steel 316, making it ideal for applications that involve continuous exposure to elevated temperatures.
Our wide range of products includes SS 316Ti Pipe Fittings, SS 316Ti Pipe Elbow, ss 316ti reducer, ASME SA403 SS 316Ti Pipe Bend, ANSI B16.9 SS 316Ti Pipe Cap, ASTM A403 WP316Ti Stainless Steel Piggable Bend, and SS 316Ti 180 Deg Elbow. We are also recognized as reliable ASTM A403 WP316TI Stainless Steel 90 degree Elbow Exporters and Suppliers in Mumbai, India. Whether you are searching for a trusted ANSI B16.9 SS 316Ti Pipe Cap Manufacturer in India or high-quality Stainless Steel UNS S31635 Seamless Pipe Fittings, Solitaire Fittings ensures international standards of quality and timely delivery.
What is Stainless Steel 316Ti?
Stainless Steel 316Ti is an austenitic stainless steel alloy stabilized with titanium. The titanium addition improves resistance to intergranular corrosion after exposure to high temperatures, making it more durable than standard 316 stainless steel in certain environments.
Key properties of Stainless Steel 316Ti:
- Excellent resistance to oxidation and scaling at temperatures up to 870°C.
- Superior corrosion resistance in acidic and chloride-containing environments.
- High strength and toughness, even at sub-zero temperatures.
- Long-lasting material that reduces maintenance costs.
These properties make Stainless Steel 316Ti Pipe Fittings perfect for industries like chemical processing, oil & gas, power generation, food processing, and marine applications.
Features and Advantages of Stainless Steel 316 Buttweld Fittings
- Excellent Corrosion Resistance – Suitable for marine, chemical, and chloride-rich environments.
- High Strength and Durability – Performs well under high pressure and temperature.
- Leak-Proof Joints – Welding provides a stronger and safer connection.
- Hygienic Material – Ideal for food, beverage, and pharmaceutical applications.
- Cost-Effective – Long service life reduces replacement costs.
- Standards Compliance – Manufactured as per ASTM A403, ANSI B16.9, ANSI B16.28, and DIN standards.
Types of Stainless Steel 316ti Buttweld Fittings
At Solitaire Fittings, we offer a comprehensive range of SS 316Ti Buttweld Pipe Fittings to meet diverse industrial requirements:
➤ SS 316Ti Pipe Elbow
- Available in 90° and 180° bends.
- Used to change the direction of pipe flow.
- We are a reputed SS 316Ti 180 Deg Elbow Supplier in India and ASTM A403 WP316TI Stainless Steel 90 degree Elbow Exporter in Mumbai, India.
➤ ASME SA403 SS 316Ti Pipe Bend
- Provides smooth flow in pipelines with minimal pressure drop.
- Commonly used in high-temperature and corrosive applications.
➤ SS 316ti reducer
- Available in concentric and eccentric types.
- Ensures smooth flow when connecting pipes of different diameters.
- Manufactured as per ANSI B16.9 Stainless Steel 316Ti Reducer standards.
➤ ANSI B16.9 SS 316Ti Pipe Cap
- Used to close pipe ends safely.
- We are a well-known ANSI B16.9 SS 316Ti Pipe Cap Manufacturer in India supplying globally.
➤ ASTM A403 WP316Ti Stainless Steel Piggable Bend
- Designed for pigging operations in process pipelines.
- Ensures smooth cleaning and inspection without pipeline dismantling.
➤ Stainless Steel UNS S31635 Seamless Pipe Fittings
- Seamless fittings ensure superior strength and durability.
- Widely used in high-pressure and critical service applications.
Applications of Stainless Steel 316Ti Buttweld Fittings
Because of their excellent mechanical and chemical properties, SS 316Ti Pipe Fittings are used in:
- Chemical and petrochemical industries
- Oil and gas refineries
- Pharmaceutical plants
- Food and beverage processing units
- Power generation and nuclear industries
- Marine and offshore engineering
- Heat exchangers and boiler systems
ASTM A403 WP316TI Stainless Steel Buttweld Fittings – Standards and Specifications
Our Stainless Steel 316Ti Pipe Fittings conform to international standards like:
Specifications- Standard: ASTM A403 / ASME SA403, ANSI B16.9, MSS-SP-43
- Grade: 316Ti (UNS S31635)
- Form: Seamless, Welded, Fabricated
- Size Range: ½” NB to 48” NB
- Schedules: SCH 10, SCH 20, SCH 40, SCH 80, SCH 160, SCH XXS
- Types: Elbow, Reducer, Bend, Cap, Stub End, Tee, Cross
Schedule and Size Chart – Stainless Steel 316ti Buttweld Fittings
| Nominal Pipe Size (NPS) | Outside Diameter (OD) (mm) | Wall Thickness (mm) (SCH 10) | Wall Thickness (mm) (SCH 40) | Wall Thickness (mm) (SCH 80) |
|---|---|---|---|---|
| ½” | 21.3 | 2.11 | 2.77 | 3.73 |
| ¾” | 26.7 | 2.11 | 2.87 | 3.91 |
| 1” | 33.4 | 2.77 | 3.38 | 4.55 |
| 1 ½” | 48.3 | 2.77 | 3.68 | 5.08 |
| 2” | 60.3 | 2.77 | 3.91 | 5.54 |
| 3” | 88.9 | 3.05 | 5.49 | 7.62 |
| 4” | 114.3 | 3.05 | 6.02 | 8.56 |
| 6” | 168.3 | 3.40 | 7.11 | 10.97 |
| 8” | 219.1 | 3.76 | 8.18 | 12.70 |
| 10” | 273.0 | 4.19 | 9.27 | 12.70 |
| 12” | 323.8 | 4.57 | 9.53 | 12.70 |
Mechanical Properties of Stainless Steel 316ti Buttweld Fittings
| Property | Value |
|---|---|
| Tensile Strength (mpa) | 515 min |
| Yield Strength (0.2% Offset) (MPa) | 205 min |
| Elongation (%) | 35 min |
| Hardness (HB) | 217 max |
Chemical Composition – Stainless Steel 316Ti (UNS S31635)
| Element | Content (%) |
|---|---|
| Carbon (C) | 0.08 max |
| Manganese (Mn) | 2.00 max |
| Phosphorus (P) | 0.045 max |
| Sulfur (S) | 0.030 max |
| Silicon (Si) | 0.75 max |
| Chromium (Cr) | 16.0 – 18.0 |
| Nickel (Ni) | 10.0 – 14.0 |
| Molybdenum (Mo) | 2.0 – 3.0 |
| Titanium (Ti) | 5 × C min – 0.70 max |
| Iron (Fe) | Balance |
Physical Properties – Stainless Steel 316Ti
| Property | Value |
|---|---|
| Density | 8.0 g/cm³ |
| Melting Point | 1400 – 1425 °C |
| Thermal Conductivity | 16.3 W/m·K (at 100°C) |
| Specific Heat Capacity | 500 J/kg·K |
| Electrical Resistivity | 0.75 μΩ·m |
Why Choose Solitaire Fittings for Stainless Steel 316Ti Buttweld Fittings?
- High-Quality Manufacturing – All fittings are produced using advanced technology and strict quality checks.
- Global Supplier – We are trusted ASTM A403 WP316TI Stainless Steel 90 degree Elbow Exporters and Suppliers in Mumbai, India, serving customers worldwide.
- Wide Range – From SS 316Ti Pipe Elbows to ss 316ti reducers, we provide complete piping solutions.
- On-Time Delivery – Our logistics network ensures quick shipment across India and abroad.
- Competitive Pricing – We provide premium products at industry-leading prices.
Request Your Stainless Steel 316ti Buttweld Fittings Quote Today!

