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Stainless Steel 317/317L Flanges Manufacturers, Suppliers & Exporter in India

ASME B16.9 Buttweld Equal Tee

Fitwel Industries LLP is one of the largest exporter, manufacturer, and supplier of Stainless Steel 317 Flanges in India. We are one of the pioneer exporter, engaged in offering a wide range of these 317 SS Flanges. Also known as UNS S31700 Flanges, our 317 Stainless Steel Flanges are available at optimum prices with proper customization provision. The range is offered with optimum quality and suits the specific requirements of the clients. Also, these are available in various types such as Slip-on Flanges, Blind Flanges, Weld-Neck Flanges, Threaded Flanges, lapped-Joint Flanges, Socket-Weld Flanges, etc. in all required sizes. Grade 317 stainless steel flanges are used in the following applications: Pulping paper, Textile, Chemical equipment, and more. Referred as WNR 1.4449 Flanges, our SS 317 Flanges are accessible to our valuable customers in a different range of diameters, wall thicknesses, and sizes at market leading prices.

Stainless Steel 317/317L Flanges, ss317/317L flange, ASTM A182 317/317L flange, WNR 1.4449-1.4438, UNS S31700-S31703, ASME 16.11 Class 150 flanges, MSS SP-79, 83, 95, 97, 317/317L fitting flanges, Stainless Steel UNS S31703 Orifice Flanges, Stainless Steel 317L Slip On Flanges in Qatar, ASME 16.47 Series B SS 317L Flanges, ANSI B16.5 SS 317 Flanges Stock Holder, Specialist of Manufacturing SS 317 Threaded Flanges.

The 317 stainless steel flanges tend to have an enhanced high tensile strength as well as a high to resistance corrosion. 317 stainless steel is a modified version of grade 316 stainless steel. The ASTM a182 f317 has high tensile strength and good resistance to corrosion. Apart from these two properties, 317-grade stainless steel is tougher as compared to grade 304 stainless steel. Grade 317L stainless steel flanges are widely used in the following applications: Pulp and paper manufacturing, chemical and petrochemical process equipment, Condensers in fossil, Nuclear fueled power generation stations, and more. Referred as WNR 1.4438 Flanges, our SS 317L Flanges are accessible to our valuable customers in a different range of diameters, wall thicknesses, and sizes at market leading prices.


Standard Specification For Stainless Steel ASTM A182 317/317L Industrial Flanges


Specifications : ASTM A182 / A240 & ASME SA182 / SA240

Dimensions : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.

Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.

Size : 1/2" (15 NB) to 48" (1200NB)

Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Flange Face Type : Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ)



Call@ 9987994248. Find here online the most recognized Manufacturers, exporter & Supplier of Stainless Steel 317L Flanges, SS 317L Pipe Flanges, UNS 31703 Flanges, Buy 317L Stainless Steel Plate Flanges at the best Price in Mumbai, Pune, Ahmedabad, Chennai, Thane, Indore, Oman, France, Canada, Brazil, Singapore, Peru, UAE, Qatar, India.

Other Names: ASTM A182 317/317L Stainless Steel, stainless steel 317/317L, SS UNS S31700-S31703, SS 317/317L Flanges

Material: Stainless Steel Grade 317/317L

Brand: Fitwel Industries LLP

Manufacturer: Fitwel Industries LLP

Suppliers & Exporter: Fitwel Industries LLP

Rating: 4.2/5 based on 88 customer reviews


ASTM A182 F317/317L Stainless Steel Pipe Flanges

Forged and Plate Flanges

Products Size
ASTM A182 SS 317/317L Slip-On Flanges ASTM A182 SS 317/317L Threaded Flanges Sizes 1/8″ – 36″
Raised Face or Flat Face
ASTM A182 SS 317/317L Weld Neck Flanges ASTM A182 SS 317/317L Socket Weld Flanges
ASTM A182 SS 317/317L Blind Flanges ASTM A182 SS 317/317L Reducing Flanges
ASTM A182 SS 317/317L Lap Joint Flanges ASTM A182 SS 317/317L Plate Flanges
ASTM A182 SS 317/317L Orifice Flanges ASTM A182 SS 317/317L Forged Flanges
ASTM A182 SS 317/317L Ring Type Joint Flanges ASTM A182 SS 317/317L Square Flanges

SS 317/317L Flange Standards / Types And Pressure Class :

ASME/ANSI B 16.5 Welding Neck Flange, Slip on Flange, Blind Flange, High Hub Blind Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Ring Type Joint Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.47 Welding Neck Flange, Blind Flange [Series A & B]
PRESSURE CLASS 75, 150, 300, 400, 600, 900
ASME/ANSI B 16.36 Welding Neck Flange, Slip on Flange, Threaded Flange
PRESSURE CLASS 300, 400, 600, 900, 1500, 2500
BS 4504 SEC 3.1 Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 40
BS 4504[PART 1] Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 400
BS 1560 BOSS Welding Neck Flange, Socket Welding Flange, Slip-On Flange, Blind Flange, Screwed Boss Flange, Lapped Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
BS10 Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind Flange
TABLE D, E, F, H
DIN FLANGES DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
PRESSURE CLASS PN 6 TO PN 100

ASME SA182 317/317L Stainless Steel Flanges Equivalent Grades
STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 317/317L 1.4571 S31635 SUS 317/317L 320S31 08Ch17N13M2T Z6CNDT17‐123 X6CrNiMoTi17-12-2

Types Of Grade Stainless Steel Flanges

Chemical Composition of Grade F317/317L Stainless Steel Pipe Flanges
Grade C Mn Si P S Cr Mo Ni N
SS 317/317L 0.08 max 2.0 max 0.75 max 0.045 max 0.030 max 16.00 - 18.00 2.00 - 3.00 10.00 - 14.00 68.395 min

Mechanical Properties of ASTM A182 SS 317/317L Plate Flanges
Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1399 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

ASTM A182 F317/317L Stainless Steel Flanges Available Types
Stainless Steel 317/317L Flanges Stainless Steel 317/317L EN 1092-1 Flanges
Stainless Steel 317/317L BS 4504 Flanges Stainless Steel 317/317L Forged Flanges
Stainless Steel UNS S31635 Flanges Stainless Steel 317/317L Slip on Flanges
SS 317/317L Flat Flange Suppliers ANSI 317/317L Stainless Steel Blind Flange
SS 317/317L Weld Neck Flanges Dealer SS 317/317L Socket weld Flanges Exporter
SS 317/317L Long Weld Neck Flanges Stockholder Steel 317/317L Threaded Flanges Distributors
Stainless Steel SUS 317/317L Reducing Flanges SS 317/317L Ring Type Joint Flanges Manufacturer
Stainless Steel DIN 1.4571 Orifice Flange Stainless Steel 317/317L Spectacle Blind Flanges
Stainless Steel 317/317L WNRF Flange Stainless 317/317L SORF Flanges
ANSI B16.5 SS 317/317L RTJ Flanges SS 317/317L Screwed Flanges Stockist
ASTM A182 SS 317/317L Lap Joint Flanges ASME SA182 SS 317/317L BLRF Flange
Stainless Steel BS 320S31 Raised Face Flanges 317/317L SS Nipoflange
A182 SS 317/317L Square Flanges ASME SA182M SS 317/317L SWRF Flange
Steel 317/317L Tongue & Groove Flanges SS 317/317L Male & Female Flanges
Stainless Steel 317/317L DIN Flanges SS 317/317L ASME B16.5 Flanges

Stainless Steel 317/317L AISI, ASME, DIN, BS, EN Flanges Application

ASTM A182 317/317L Pipe Flanges are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of ASTM A182 317/317L Stainless Steel Flanges through a worldwide network of stock-keeping branches. These ASTM A182 317/317L Flange is use in various industries like :

  • Stainless Steel 317/317L Flanges uses in Oil and Gas Pipeline
  • ASTM A182 SS 317/317L Pipe Flanges uses in Chemical Industry
  • Grade 317/317L Stainless Steel Flanges uses in Plumbing
  • Stainless Steel ASTM A182 317/317L Flange uses in Heating
  • ASTM A182 317/317L Plate Flanges uses in Water Supply Systems
  • ASTM A182 317/317L Stainless Steel Forged Flanges uses in Power Plant
  • SS 317/317L Flanges uses in Paper & Pulp Industry
  • 317/317L SS Flanges uses in General Purpose Applications
  • ASME SA182 SS 317/317L Industrial Flanges uses in Fabrication Industry
  • Stainless Steel 317/317L Flanges uses in Food Processing Industry
  • ANSI SS 317/317L Flanges uses in Structural Pipe

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