Stainless Steel 317 / 317L Flanges MANUFACTURER

SS 317 Flanges Exporters, Stainless Steel 317L Flanges, SS F317 Slip On Flanges, ASTM A182 SS F317L Pipe Flanges Manufactures, SS F317L Blind Flanges Suppliers, Steel 317 Industrial Flanges Suppliers, Stainless Steel F317 ASME SA182 Weld-Neck Flanges Stockist in Mumbai India.

flanges manufacturer
Priminox Overseas is a known trader of STAINLESS STEEL 317 / 317L FLANGES, which is non-magnetic in nature. Stainless Steel 317 Slip On Flanges can be welded using fusion and resistance methods, where oxyacetylene welding method is not preferred for this alloy. Stainless Steel 317 Blind Spectacle Flanges is tougher than 304 stainless with a long stringy chip, where the use of chip breakers is recommended. In addition, annealing in Stainless Steel 317 Weld Neck Flanges can be performed on both grades between 1850 Degree F and 2050 Degree F, followed by rapid cooling. Stainless Steel 317 Orifice Flanges can be cold worked to various tempers and can be readily formed and drawn. Stainless Steel 317L Lap Joint Flanges is often used in chemical process equipment, petrochemical process equipment, pulp and paper manufacturing, condensers in fossil and nuclear fueled power generation stations. STAINLESS STEEL 317L FLANGES is also commonly used to handle sulfur, pulp liquor, acid dyestuffs, acetylating and nitrating mixtures, bleaching solutions, severe coal and oil, and many chemical compounds. Stainless Steel 317L Blind Raised Flanges should be heated to 1149 Degree C – 1260 Degree C (2100 Degree F – 2300 Degree F); however, it should not be heated below 927 Degree C (1700 Degree F). Increased levels of chromium, nickel and molybdenum in Stainless Steel 317L Ring Type Joint Flanges compared to 316L stainless steel improve resistance to chloride pitting and general corrosion.

ASME 16.47 Stainless Steel F317 Plate Flanges, Stainless Steel in Grades 317 / 317L / Flanges, ANSI B16.5 Stainless Steel 317 Socket weld Flanges Exporters, SS 317 WNRTJ EN-1092 Flanges, ASME SA182 SS 317L Orifice Flanges, ASTM A182 F317L Ring Type Joint Flanges.

Priminox Overseas is one of the prominent manufacturers, supplier and exporter of these Stainless Steel 317/ 317L Flanges. We are famous as one of the trusted manufacturers of these flanges in a number of industries. These SS 317L flanges are readily available in various terms such as in different size, shape, dimensions and length. We also make the customized and non-customized product as per the requirements of our client with respect to the shapes and size.

These Stainless Steel 317L Flanges are suitable for various industrial applications because of its high strength and dimensional accuracy.

Priminox Overseas fabricate these Stainless Steel 317 Flanges with the best quality of raw materials. Our main aim to fulfil the needs of the client’s as well as the industry at a higher level and very affordable price. These Stainless Steel 317L Flanges with the mixture of low-carbon, more top Molybdenum austenitic stainless steels with a higher content of Nickel alloy on it that makes more cost sufficient. Due to this, the mixture of these flanges exhibits excellent corrosion resistance with good mechanical properties and fabricability.

We, Priminox Overseas, are never accepting any kind of faults with the quality standard of these flanges. Our professionals are using the latest tools and techniques to fabricate these flanges in the bulk amount of quantities. By maintaining ready stock, we are ensuring to offer quick service to our esteem clients. Our engineers are always keeping the set of norms and rules of national and international standard and specifications. These Stainless Steel flanges are enriched with prosperity. Some of the prosperities are like High resistance to pitting, crevice corrosion and stress corrosion cracking, higher heat conductivity and lower thermal expansion than austenitic steels and so on.

At our high-tech warehouses, we store these manufactured Stainless Steel 317/ 317L Flanges. Our quality tester is always performing various tests before delivery. Some of the tests are destructive and non-destructive tests on our final product to check the capability and quality standard of these flanges. And then with the proper packaging, we use the fastest transportation medium to do quick delivery at a time.

317 / 317L Stainless Steel Flange Specification

Trade nameStainless Steel 317 / 317L Flange
Stainless Steel 317L Flanges StandardASTM A182 / ASME SA182ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges
317L Stainless Steel Flange DimensionsB16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN
SS 317 Flanges Size1/2″ (15 NB) to 48″ (1200NB)
Stainless Steel 317L Flanges Class/Pressure
  • 150#
  • 300#
  • 600#
  • 900#
  • 1500#
  • 2500#
  • PN6
  • PN10
  • PN16
  • PN25
  • PN40
  • PN64
Flange Face TypeFlate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
SA 182 Gr 317L Stainless Steel Flanges MarkingAll Flanges are marked as follows: Grade, Standard, Thickness, Heat No. (Or according to the customer’s request.)
Delivery Time7-15 working days as usual, It will based on the detailed order quantity.
Payment TermsPaypal, Western Union, T/T (Telegraphic Transfer or Wire Transfer), L/C or Trade Assurance 30% deposit & balance before shipping
Free SampleYes if we have in stock
UNS S31700 Stainless Steel Flange testing reports
  • EN 10204/3.1B
  • NACE 3.1 Certification
  • Mill Test Certification
  • ISO 17025 Standards by a Government of India approved Laboratory
  • Raw Materials Certificate
  • 100% Radiography Test Report
  • Third Party Inspection Report and others as required
  • Positive Material Identification is done on all raw material procured at Priminox Overseas
SA 182 F 317L Stainless Steel Flanges Origin & MillsJapanese, Indian, USA, Korean, European, Russian, Ukraine (Strictly No China)
Stainless Steel 317 UNS N08904 Flange Application & uses
  • Petroleum
  • Chemical plant
  • Power sector
  • Gas Industry
  • Hardware tools
  • Metallurgy
  • Machinery
  • Construction
  • Shipbuilding
Stainless Steel Flanges Supplier

Equivalent Grade of SS 317 / 317L Flange

SS 317S317001.4449SUS 317
SS 317LS317031.4438SUS 317LX2CrNiMo18-15-4

Ready Stock of 317 / 317L Stainless Steel Flanges


Slip On Flanges

1.4449/1.4438 Slip On Flanges
ASTM A182 F317 Slip On Flange
Stainless Steel F317L SORF Flanges
317 SS SOFF Flanges
UNS S31700/S31703 Slip On Flanges
AISI 317L Slip On Flange
Stainless Steel F317 Slip On Flange
317L SS Slip On Flanges
ASME SA 182 F317 SS Slip On Flanges


Weld Neck Flanges

317 SS Weld Neck Flanges
ASTM A182 F317L Weld Neck Flange
ASME SA 182 F317 SS Weld Neck Flanges
UNS S31700/S31703 Weld Neck Flanges
AISI 317L Weld Neck Flange
SS 317 WNRF Flanges
1.4449/1.4438 Weld Neck Flanges
Stainless Steel F317L Weld Neck Flange


Blind Flanges

1.4449/1.4438 Blind Flanges
ASTM A182 F317 Blind Flange
UNS S31700/S31703 Blind Flanges
ASME SA 182 F317L SS Blind Flanges
SS 317 BLRF Flanges
AISI 317L Blind Flange
Stainless Steel F317 Blind Flange
Stainless Steel F317L Blind Flange
317 SS Blind Flanges

Socket Weld Flange


317 SS Socket Weld Flanges
UNS S31700/S31703 Socket Weld Flanges
SS 317L SWRF Flanges
1.4449/1.4438 Socket Weld Flanges
ASTM A182 F317 Socket Weld Flange
ASME SA 182 F317L SS Socket Weld Flanges
AISI 317 Socket Weld Flange
Stainless Steel 317L Socket Weld Flange

Ring Type Joint Flange

Ring type Joint Flanges

ASME SA 182 F317 SS Ring Type Joint Flanges
SS 317L RTJ Flanges
Stainless Steel 317 Ring Type Joint Flange
317L SS Ring Type Joint Flanges
UNS S31700/S31703 Ring Type Joint Flanges
AISI 317 Ring Type Joint Flange
1.4449/1.4438 Ring Type Joint Flanges
ASTM A182 F317L Ring Type Joint Flange

forged flanges

Forged Flanges

Stainless Steel 317 Forged Flange
317L SS Forged Flanges
UNS S31700/S31703 Forged Flanges
AISI 317L Forged Flange
SS 317L Threaded Forged Flanges
1.4449/1.4438 Forged Flanges
ASTM A182 F317 Forged Flange
ASME SA 182 F317L SS Forged Flanges

ASME SA182 F317 / 317L Stainless Steel Flanges Price

ASTM A182 F 317L Stainless Steel Flanges : FOB Price US $1,000.00-$3,200.00 / Ton
317 Stainless Steel Flanges :  FOB Price US $800.00-$3,000.00/ Ton
Stainless Steel 317L Slip On Flanges :  FOB Price US $800.00-$5,800.00/ Ton
ASTM A182 F317 Socket Weld Stainless Steel Flange : FOB Price US $1,299.00-$1,999.00/ Ton
ASME  SA182 F 317L Stainless Steel Flange : FOB Price US $1,100.00-$5,000.00/ Ton

Stainless Steel 317 / 317L Flange Chemical Composition

SS 3170.08 max2.0 max1.0 max0.045 max0.030 max18.00 – 20.003.00 – 4.0011.00 – 15.0057.845 min
SS 317L0.035 max2.0 max1.0 max0.045 max0.030 max18.00 – 20.003.00 – 4.0011.00 – 15.0057.89 min

ASTM A182 F317 / 317L Flanges Mechanical Properties

DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
7.9 g/cm31400 °C (2550 °F)Psi – 75000 , MPa – 515Psi – 30000 , MPa – 20535 %

Widest Stock of 317 / 317L Stainless Steel Flanges

Suppliers Stockist and Distributors Of World's Top 10 Manufacturers Of SS 317L Flanges

Approved In The Following Top Refineries Across The Globe

Application of Stainless Steel 317 / 317L Flanges

Oil & Gas Industry 90%
Chemical Industry 75%
Power Plants Industry 65%
Nuclear Plants Industry 50%
Ship Building Industry 79%
Paper & Pulp Industry 55%

Manufacturer Stainless Steel 317 / 317L Flanges

The list of top cities in India
New DelhiAhmedabadJaipurSuratSalemGandhinagar
BhubaneswarVijaywadaFirozabadBokaro Steel CityRajkotBharuch

ASTM A182 F317 / 317L Flanges Distribution Network

Argentina, United Kingdom, Russia, Pakistan, Brazil, Peru, Spain, Hungary, Jordan, Malaysia, Sri Lanka, Mexico, Croatia, Estonia, Germany, Nigeria, Netherlands, Bolivia, Namibia, Romania, United States, Egypt, Iran, Taiwan, Tibet, Australia, South Korea, Poland, Japan, Chile, Gabon, Nigeria, Ghana, Italy, Hong Kong, Poland, Belgium, Turkey, Oman, Ecuador, Thailand, Mongolia, Philippines, Morocco, Azerbaijan, Puerto Rico, Norway, South Africa, Colombia, Kenya, Afghanistan, Switzerland, Angola, Denmark, Ireland, Kazakhstan, Chile, Serbia, Lithuania, Bangladesh, Bahrain, United Arab Emirates, Saudi Arabia, Algeria, Nepal, France, Iran, Greece, Singapore, Macau, Lebanon, Gambia, Sweden, Austria, Vietnam, Canada, Bulgaria, Bhutan, China, Mexico, Zimbabwe, Belarus, Portugal, Czech Republic, Trinidad and Tobago, Iraq, Slovakia, New Zealand, Tunisia, Libya, Costa Rica, Israel, Venezuela, India, Indonesia, Yemen, Finland, Qatar, Kuwait, Ukraine.

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Priminox Overseas

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502, 5th Floor, Radhe Vallabh CHS, Modi Chambers, French Bridge, Opera House, Mumbai 400004, India
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