• What is the difference between Stainless Steel 317 and 317L?
The main difference between Stainless Steel 317 and 317L is the carbon content. Stainless
Steel 317L has a lower carbon content than Stainless Steel 317, which improves its
weldability and makes it less prone to sensitization. This makes 317L suitable for welding
applications where post-weld sensitization is a concern.
• What are the temperature limitations of Stainless Steel 317/317L Forged Fittings?
Stainless Steel 317/317L
Forged Fittings can operate effectively in a wide temperature range.
They can withstand temperatures up to 1700°F (927°C) for intermittent service and up to
1500°F (816°C) for continuous service.
• Are Stainless Steel 317/317L Forged Fittings resistant to corrosion?
Stainless Steel 317/317L Forged Fittings offer excellent corrosion
resistance. They exhibit good resistance to general corrosion, pitting, and crevice
corrosion in various corrosive environments, including acidic and chloride-containing
environments.
• What is the difference between socket weld and threaded fittings?
The main difference between socket weld and threaded fittings lies in their method of
connection. Socket weld fittings are welded into place using fillet welds, while threaded
fittings have male and female threads that are screwed together to create a tight
connection. Socket weld fittings are generally used for higher-pressure applications, while
threaded fittings are suitable for lower-pressure applications.
• What are the standards and specifications for Stainless Steel 317/317L Forged
Fittings?
Stainless Steel 317/317L Forged Fittings are typically manufactured according to industry
standards such as ASTM A182 and ASME B16.11. These standards ensure the fittings meet the
required quality and dimensional specifications.
• What are the available sizes and pressure ratings for Stainless Steel 317/317L
Forged Fittings?
Stainless Steel 317/317L Forged Fittings are available in various sizes and
pressure ratings, ranging from 1/8" to 4" for socket weld fittings and 1/8" to 6" for
threaded fittings. The pressure ratings typically conform to ANSI/ASME B16.11 standards.
Manufacturing Process Of Stainless Steel 317 Forged Fittings
Forging
Forging is a manufacturing process that involves shaping metal through
the application of force.
Machining & Drilling
Both machining and drilling play crucial roles in the manufacturing of
components across a wide range of industries.
Heat Treatment
Heating the metal to a temperature below the critical range and then slow
cooling
Coating
The choice of coating method depends on the type of substrate, the
desired properties, and the specific application.
Packaging and Delivery
To reach their destination in pristine condition, we employ careful
packaging techniques.
Specification Of SS 317L Forged Fittings
| Specifications |
ASTM A182 / ASME SA182 |
| Standard |
ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Size |
1/8” NB to 4” NB (Socketweld & Screwed-Threaded) |
| Class |
2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Type |
Socketweld Fittings, Screwed-Threaded Fittings |
| Manufacturing process |
Forge, Cast, Push, Press, etc. |
| Test Certificates |
EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc |
| Specialized manufacturer of |
90 Deg Forged Elbows, 45 Deg Forged Elbow, Tee, Cross, Coupling, End Cap,
Union, Bushing, Plug, Barrel Nipple |
Stainless Steel 317 Forged Fittings Equivalent Grades
| STANDARD |
WERKSTOFF NR. |
UNS |
JIS |
EN |
| SS 317 |
1.4449 |
S31700 |
SUS 317 |
– |
| SS 317L |
1.4438 |
S31703 |
SUS 317L |
X2CrNiMo18-15-4 |
Chemical Composition of SS 317L Forged Fittings
| Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
Fe |
| SS 317 |
0.08 max |
2.0 max |
1.0 max |
0.045 max |
0.030 max |
18.00 – 20.00 |
3.00 – 4.00 |
11.00 – 15.00 |
57.845 min |
| SS 317L |
0.035 max |
2.0 max |
1.0 max |
0.045 max |
0.030 max |
18.00 – 20.00 |
3.00 – 4.00 |
11.00 – 15.00 |
57.89 min |
Mechanical Properties of SS 317 Forged Fittings
| Density |
Melting Point |
Tensile Strength |
Yield Strength (0.2%Offset) |
Elongation |
| 7.9 g/cm3 |
1400 °C (2550 °F) |
Psi – 75000 , MPa – 515 |
Psi – 30000 , MPa – 205 |
35 % |
Types Of Stainless Steel 317 High Pressure Forged Fittings
317 SS 90 Degree Forged Elbow
317L SS 45 Degree Forged Elbow
317 Stainless Steel Half Coupling
317 Stainless Steel Forged Tee
317L Stainless Steel Forged Cross
317 Stainless Steel Threaded Union
Stainless Steel 317 Bushing
Stainless Steel 317 Street elbow
Other Types Of Stainless Steel 317 Forged Pipe Fittings
- 317 Stainless Steel Hex Head Plug
- Stainless Steel 317 Threaded Elbow
- 317 Stainless Steel Couplings
- UNS S31703 Forged Fittings
- 317 Stainless Steel Threaded Fittings
- 317 Stainless Steel Hex Head Bushing
- 1.4438 High Pressure Forged Fittings
- UNS S31700 Forged Pipe Fittings
- 317 Stainless Steel Screwed Fittings
- ASTM A182 F317 Stainless Steel SW Fittings
- 317L Stainless Steel Socket Weld Fittings
- SS 317 Scoket weld Elbow
- Stainless Steel 317 NPT Fittings
- SS 317 Threaded Fittings
- Stainless Steel 317 Forged Fittings
- 317L Stainless Steel Forged Cap
- SS 317 Threaded Pipe Nipple
- Stainless Steel 317 Welding Boss
- ASME SA182 317L Stainless Steel Forged Cap
- 4 Inch SS 317 NPT Threaded Tee
- ASME B16.11 SS 317L 90 Degree Threaded Elbow
- Stainless Steel 317 1/2 SW Half Coupling
- 317 SS Class 6000 Socket Weld Fittings
- SS 317 Reducing Coupling
- 1.4449 Forged Equal Cross
- SS 317L 3000 LB Socket Weld Fittings
- 317 Stainless Steel Union
- Stainless Steel 317 Reducer Insert
- 317 Stainless Steel Threaded Adapter
- ASTM A182 SS 317 Threaded 45 Deg Elbow
UNS S31700 Forged Fittings Price, Dimension, Weight
SS 317 Forged Fittings Industrial Application
Power Generation Industry
Export & Supply Destination of SS 317L High Pressure Forged Fittings
-
Europe
-
Asia & Middle East
-
Africa
-
America
-
Oceania
- Countries - Serbia, Ireland, Hungary, Lithuania,
Denmark, Croatia, Finland, Portugal, Belgium, Belarus,
Czechia/Czech Republic, Switzerland, Latvia, Ukraine,
Cyprus, United Kingdom, Azerbaijan, Spain, Norway, Austria,
Romania, Greece, Bulgaria, Netherlands, Sweden, Italy,
Poland, Liechtenstein, Estonia, Monaco, Germany, Malta,
Slovakia, Luxembourg, France, Russia, Moldova, Turkey.
- Cities - Plovdiv, Marseille, Bielefeld, Barcelona,
Bilbao, Vilnius, Duisburg, Lyon, Helsinki, Antwerp,
Düsseldorf, Leipzig, Iași, Lisbon, Poznań, Galați, Nice,
Copenhagen, Aarhus, Genoa, Bydgoszcz, Kraków, Hanover,
Frankfurt am Main, Tallinn, Dublin, Utrecht, Warsaw, Malmö,
Córdoba, Wrocław, The Hague, Zaragoza, Vila Nova de Gaia,
Prague, Málaga, Bucharest, Bonn, Sofia, Rome, Florence,
Bochum, Munich, Cluj-Napoca, Riga, Brno, Milan, Dortmund,
Lublin, Augsburg, Stockholm, Wuppertal, Athens, Bremen,
Bari, Rotterdam, Thessaloniki, Gdańsk, Vienna, Toulouse,
Amsterdam, Bologna, Kaunas, Łódź, Naples, imișoara, Palermo,
Münster, Karlsruhe, Bratislava, Gothenburg, Hamburg, Nantes,
Paris, Alicante, Szczecin, Palma de Mallorca, Constanța,
Sintra, Dresden, Essen, Valencia, Cologne, Budapest,
Seville, Zagreb, Murcia, Turin, Stuttgart, Berlin, Madrid,
Las Palmas, Nuremberg, Espoo, Mannheim, Varna.
- Countries - Philippines, Israel, South Korea,
Afghanistan, Qatar, Iraq, Taiwan, Bahrain, Nepal, United
Arab Emirates, Myanmar, Indonesia, China, Jordan, Mongolia,
Bhutan, Maldives, Malaysia, Armenia, Saudi Arabia,
Bangladesh, British, India, Thailand, Egypt, North Korea,
Russia, Hong Kong, Iran, Kuwait, Turkey, Lebanon, Macau, Sri
Lanka, Oman, Azerbaijan, Vietnam, Singapore, Japan,
Kyrgyzstan.
- Cities - Chengdu, Almaty, Pyongyang, Incheon, Lahore,
Quanzhou, Chelyabinsk, Shanghai, Tokyo, Jeddah, Riyadh,
Bandung, Medan, Ahmedabad, Surat, Zhengzhou, Baghdad,
Changsha, Istanbul, New Taipei City, Bangkok, Bengaluru,
Taipei, Wenzhou, Zhongshan, Krasnoyarsk, Quezon City, Hefei,
Kobe, Kuala Lumpur, Taichung, Beijing, Kochi, Davao City,
Seoul, Daegu, Kawasaki, Lucknow, Dubai, Ranchi, Kabul,
Shymkent, Foshan, Hong Kong, Kolkata, Rawalpindi, Kaohsiung,
Mumbai, Yekaterinburg, Ankara, Surabaya, Chongqing, Sapporo,
Osaka, Yerevan, Izmir, Hanoi, Yangon, Khulna, Tianjin,
Caloocan, Xiamen, Novosibirsk, Pune, Fukuoka, Dongguan,
Phnom Penh, Manila, Hyderabad, Tbilisi, Tehran, Shenzhen,
Vadodara, Astana, Hyderabad, Chennai, Faisalabad, Peshawar,
Tainan, Dhaka, Busan, Xi'an, Jaipur, Wuhan, Delhi, Nagpur,
Guangzhou, Kyoto, Suzhou, Shantou, Baku, Hangzhou, Omsk,
Zunyi, Ho Chi Minh City, Taoyuan, Chittagong, Jakarta,
Shenyang, Nanjing, Yokohama.
- Countries - Costa Rica, Bahamas, Belize, Canada,
Bolivia, Cuba, Saint Vincent and the Grenadines, Colombia,
Suriname, Dominica, Honduras, Guyana, Paraguay, Argentina,
Haiti, Dominican Republic, Saint Lucia, Nicaragua, Uruguay,
Grenada, United States of America, Ecuador, Trinidad and
Tobago, Jamaica, Guatemala, Peru, Chile, Venezuela, El
Salvador, Antigua and Barbuda, Mexico, Barbados, Brazil,
Panama.
- Cities - Indianapolis, Ciudad Juárez, Natal,
Medellín, Monterrey, Quito, Cali, Phoenix, Córdoba,
Chihuahua, Acapulco, Montreal, Brasília, Trujillo, São Luís,
Belém, Ciudad Guayana, Belo Horizonte, Dallas, Rosario,
Guadalajara, New York, Buenos Aires, Manaus, Hermosillo,
Fort Worth, Campo Grande, Curitiba, Managua, Maracaibo,
Zapopan, Mérida, Rio de Janeiro, Recife, San Francisco,
Mexico City, Guayaquil, Houston, Austin, Philadelphia,
Charlotte, San Diego, Santa Cruz, Santo Domingo,
Tegucigalpa, Lima, Havana, Duque de Caxias, Calgary,
Chicago, Edmonton, Denver, Campinas, Montevideo, Tijuana,
Barranquilla, Valencia, Puebla, León, Barquisimeto,
Jacksonville, Goiânia, Nezahualcóyotl, Port-au-Prince, Los
Angeles, Toronto, El Alto, Caracas, São Gonçalo, San Jose,
Ottawa, Ecatepec, Guarulhos, Columbus, Bogotá, San Antonio,
Guatemala City, Salvador, Santiago, São Paulo, Porto Alegre,
Fortaleza.
- Countries - Fiji, Samoa, Marshall Islands, Palau,
Kiribati, Micronesia, Australia, Solomon Islands, Tuvalu,
Vanuatu, Tonga, Papua New Guinea, Nauru, New Zealand.
- Cities - Adelaide, Hobart, Palmerston North,
Toowoomba, Mandurah, Melbourne, Gold Coast, Papeete,
Bendigo, Sydney, Suva, Canberra–Queanbeyan, Albury–Wodonga,
Dunedin, Ballarat, Tauranga, Launceston, Honiara, Cairns,
Lae, Darwin, Newcastle–Maitland, Port Moresby, Auckland,
Nouméa, Central Coast, Christchurch, Perth, Hamilton,
Honolulu, Townsville, Brisbane, Wollongong, Sunshine Coast,
Geelong, Wellington.