Stainless Steel 317/317L Fittings Manufacturer, Stainless Steel 317/317L Fittings, Stainless Steel 317/317L Fittings in India, Stainless Steel 317/317L Fittings in Mumbai
Labdhi Metals is a distinguished manufacturer, stockist, and exporter of Stainless Steel 317/317L Fittings, offering precision-engineered solutions for high-temperature and highly corrosive applications. These fittings are known for their excellent resistance to chemical attacks, especially in sulfuric acid and chloride-containing environments. Labdhi Metals supplies a comprehensive range of buttweld, socket weld, threaded, and custom fittings in a variety of shapes and sizes, ensuring compatibility with global piping systems.
Stainless Steel 317 is a molybdenum-bearing austenitic stainless steel that provides enhanced resistance to pitting, crevice corrosion, and general corrosion compared to SS 316. 317L, the low-carbon version, offers improved weldability and resistance to intergranular corrosion in welded structures. These features make SS 317/317L fittings ideal for industries such as chemical processing, petrochemicals, pulp and paper, marine, pharmaceuticals, and food processing.
Labdhi Metals produces these fittings using advanced forging, machining, and finishing processes. Each product is designed to meet stringent mechanical and dimensional standards, offering high strength, precise tolerances, and corrosion resistance. The fittings are available in various types such as elbows, tees, reducers, caps, crosses, unions, couplings, and customized designs, adhering to standards like ASME B16.9, B16.11, and MSS-SP specifications.
As a reliable stockist and exporter, Labdhi Metals maintains an extensive inventory of Stainless Steel 317/317L fittings, enabling prompt delivery to clients in India and international markets such as the USA, Germany, UAE, Saudi Arabia, UK, and Africa. Each batch is supported by material test certificates, third-party inspections, and full traceability in compliance with international standards like ASTM and ASME.
Stainless Steel 317/317L Fittings Specification
| Standard | ASTM A403 / ASME SA403 |
|---|---|
| Grades | 317, 317L |
| Size Range | 1/2" NB to 24" NB |
| Type | Buttweld, Socket Weld, Threaded |
| Dimensions | ASME B16.9, B16.11, MSS-SP-43 |
| Pressure Rating | Class 150 to 2500 (for forged fittings) |
| Forms | Elbows, Tees, Reducers, Caps, Couplings, Unions, etc. |
Labdhi Metals stands out for its commitment to quality, customer satisfaction, and technical support. All fittings undergo rigorous quality testing including PMI, hydrostatic testing, and dimensional inspection. With its ISO-certified manufacturing facilities and professional expertise, Labdhi Metals ensures that its SS 317/317L fittings provide long-lasting performance in demanding industrial environments.
Stainless Steel 317/317L Fittings Chemical Composition
| Element | 317 (%) | 317L (%) |
|---|---|---|
| Carbon (C) | ≤ 0.08 | ≤ 0.03 |
| Manganese (Mn) | ≤ 2.00 | ≤ 2.00 |
| Silicon (Si) | ≤ 1.00 | ≤ 1.00 |
| Phosphorus (P) | ≤ 0.045 | ≤ 0.045 |
| Sulfur (S) | ≤ 0.030 | ≤ 0.030 |
| Chromium (Cr) | 18.0 – 20.0 | 18.0 – 20.0 |
| Nickel (Ni) | 11.0 – 15.0 | 11.0 – 15.0 |
| Molybdenum (Mo) | 3.0 – 4.0 | 3.0 – 4.0 |
Stainless Steel 317/317L Fittings Mechanical Properties
| Property | 317 | 317L |
|---|---|---|
| Tensile Strength (MPa) | ≥ 515 | ≥ 485 |
| Yield Strength (MPa) | ≥ 205 | ≥ 170 |
| Elongation (%) | ≥ 35 | ≥ 40 |
| Hardness (HRB) | ≤ 95 | ≤ 95 |
Application of Stainless Steel 317/317L Fittings
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Energy industries
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Chemicals
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Modern Architecture
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Textile Machinery
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Construction
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Oil & Gas Industry
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Ship Building
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Pulp and Paper
Cities We Have Supplied Our Stainless Steel 317/317L Fittings
- Mumbai
- Ghaziabad
- Vijayawada
- Vadodara
- Faridabad
- Madurai
- Jaipur
- Coimbatore
- Trivandrum
- Mysore
- Agra
- Vapi
- Aurangabad
- Gurugram
- Aligarh
- Jamnagar
- Thiruvananthapuram
- Meerut
- Bhubaneswar
- Kolkata
- Bhopal
- Lucknow
- Rourkela
- Ranchi
- Thrissur
- Patna
- Chennai
- Indore
- Jodhpur
- Bangalore
- Allahabad
- Visakhapatnam
- New Delhi
- Surat
- Kanpur
- Rajkot
- Nagpur
- Jamshedpur
- Bhavnagar
- Chandigarh
- Nashik
- Gurugram
- Ahmedabad
- Noida
- Bareilly
- Kochi
- Bharuch
- Hyderabad
Countries We Have Export Our Stainless Steel 317/317L Fittings
- United Kingdom
- Turkey
- Angola
- Oman
- Bahrain
- Denmark
- Indonesia
- Canada
- Egypt
- Argentina
- Saudi Arabia
- Kazakhstan
- Singapore
- Thailand
- Poland
- Ukraine
- Italy
- Congo
- Sri Lanka
- Venezuela
- South Africa
- China
- Qatar
- Mexico
- Kenya
- Germany
- Bangladesh
- Algeria
- Peru
- Kuwait
- USA
- Russia
- Australia
- Vietnam
- Brazil
- Netherlands
- Japan
- Philippines
- France
- UAE
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