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Stainless Steel 317L Flanges

Sizes in Stock

Sizes in Stock

1/2" to 24"

Sizes Can Be Manufacture

Sizes Can Be
Manufacture

Up to DN1600

UNS Designation

UNS Designation

UNS S31703

Werkstoff Number

Werkstoff Number

WNR 1.4438

Pressure Class

Pressure Class

Class 150 - 2500

Faces Types

Faces Types

RTJ/ RF/ FF

Connection Types

Connection Types

Threaded

Standard

Standard

ASME B16.5 and ASME B16.47


Stainless Steel 317L Flanges Overview

Table Of Content

ASTM A182 F317L Blind Flange Manufacturer in Custom Sizes


Stainless Steel 317L Flanges Specification


Manufacturing Size Range

317L Flange Manufacturing Sizes

  • ½" to 24"
  • DN15 to DN1500
  • PN 2.5 to PN 400


Pressure Class

Pressure Class for 317L Stainless Steel Flanges

  • Class 125, Class 150
  • Class 300, Class 400
  • Class 600, Class 900
  • Class 1500, Class 2500
Faces

SS 317L Flange Faces

  • Ring Type Joint (RTJ)
  • Flat Face (FF)
  • Raised Face (RF)
  • T&G & M&F Face

American Standard

ASTM A182 F317L Flange American Standard

  • ASME B16.5
  • ASME B16.47
  • ASME B16.36
  • ASME B16.48
Manufacturing Process

Manufacturing Process for 317L Stainless Steel Blind Flange

  • Forging
  • Plate
  • and Cast
Thickness

SS 317L Puddle Flange Thickness

  • Schedule 10/ 20/ 40
  • Schedule 60/ 80/ 120
  • Schedule 140/ 160/ 180

Process

Process for SS 317L SORF Flange

  • Forged and Drilling
  • Stamping and Milling
  • Turning and Rolled
Threads

A182 F317L Material Threads

  • BSP/ FPT/ NPT
  • BSPT/ MPT (Female)
  • BSPP (Male) & MNPT (Male)
Surface Finish

Surface Finish of Class 150 SS 317L Flange

  • Stock & Mirror Finish
  • Smooth & Serrated Finish
  • Cold Water Finish
Bolts Hole

SS 317L Blind Flange Bolts Hole

  • 4 To 8
  • 4 To 24
  • 4 To 48

Application

Application for 317L SS Slip On Flange

  • Power Generation
  • Sugar Industry
  • Power Plant
Packaging

SS 317L Puddle Flange Packaging

  • Carton Box
  • Wooden Case
  • Plastic Bag (Custom)
Suitable Environment

Suitable Environment of 317L SS Weld Neck Flange

  • Sulfuric Acid
  • Phosphoric Acid
  • Seawater
Testing

ASTM A182 F317L Flange Testing & Inspection

  • Tensile Test
  • Impact Test
  • Material Inspection
Connection

Connection for A182 Grade F317L Pipe Flange

  • Welding
  • Threaded
European Standard

SS 317L Forged Flange European Standard

  • EN 1092-1
  • EN 1092-2
Logistics

Logistics of ASTM A182 F317L Blind Flange

  • By Sea & Air
  • UAE = 7 day
  • Saudi Arabia = 8 day
  • Qatar = 7 day
Origin

UNS S31703 Slip On Flange Origin

  • Janpanese
  • American
  • Korean
  • European

German Standard

German Standard for A182 Grade F317L Weld Neck Flange

  • DIN 2501/ 2573
  • DIN 2502/ 2576
  • DIN 2543/ 2633
Japanese Standard

A182 F317L Plate Flange Japanese Standard

  • JIS B2311
  • JIS B2312
  • JIS B2220

Shipping Location


Project in Finland
  • SS 317L, 25 Inch Weld Neck Flange
  • Stora Enso
  • Helsinki, Finland

Project in South Africa
  • ASTM A182 F317L, 30 Inch Lap Joint Flange
  • Sappi
  • Johannesburg, South Africa

Supply and Stock UNS S31703 Slip On Flange in a Various Sizes for Extreme Temperature



317L SS Slip On Flange Sizes


Standards Classes Bolt Hole Diameter Bolt Circle Diam Bolt Size Diameter No. of Bolts
AS4087 PN14 14 67 M12 95 4
AS 2129 Flange Table C 14 67 13 95 4
Table F 14 67 13 95 4
Table H 17 83 16 114 4
Table D 14 67 13 95 4
Table J 17 83 16 114 4
Table E 14 67 13 95 4
ISO 7005 (DIN) Flange PN25 14 65 M12 95 4
PN6 11 55 M10 80 4
PN20 16 60.5 M14 90 4
PN16 14 65 M12 95 4
PN10 14 65 M12 95 4
PN40 14 65 M12 95 4
ANSI B16.5 ANSI 300 16 67 13 95 4
ANSI 600 16 67 13 95 4
ANSI 150 16 60 13 89 4
ANSI 900 22 83 19 121 4
ANSI 1500 22 83 19 121 4

Class 150 SS 317L Flange Applications


Class 150 SS 317L Flange Applications


Find SS 317L Forged Flange Price List in Various Types like Lap Joint, Plate and Threaded



Types Of Stainless Steel 317L Flanges


Stainless Steel 317L Blind Flange

Stainless Steel 317L Blind Flange

SS 317L Weld Neck Flange

SS 317L Weld Neck Flange

317L Stainless Steel Slip On Flange

317L Stainless Steel Slip On Flange


317L SS Socket Weld Flange

317L SS Socket Weld Flange

SA182 F317L Lap Joint Flange

SA182 F317L Lap Joint Flange

A182 F317L Plate Flanges

A182 F317L Plate Flanges


A182 317L Long Neck Flanges

A182 317L Long Neck Flanges

ASTM A182 F317L Threaded Flange

ASTM A182 F317L Threaded Flange

SUS 317L Orifice Flange

SUS 317L Orifice Flange


ASTM F317L Spectacle Blind Flanges

ASTM F317L Spectacle Blind Flanges

317L Stainless Steel Reducing Flange

317L Stainless Steel Reducing Flange

SA182 F317L Puddle Flanges

SA182 F317L Puddle Flanges



A182 Grade F317L Weld Neck Flange Surface Finishes


  • Cold Water Finish
  • Spiral & Concentric Serrated
  • Smooth & Stock
  • Mirror Finished


Buy Highest Quality A182 Grade F317L Weld Neck Flange Online With Many Testing Like PMI and Tensile etc


Testing Methods for ASTM A182 F317L Flange


PMI Test

PMI Test

Mechanical Test

Mechanical Test

Chemical Analysis

Chemical Analysis

Hydrostatic Test

Hydrostatic Test

Flattening Test

Flattening Test

Radiography Test

Radiography Test


ASTM A182 F317L Blind Flange Gasket Chart


Nominal Pipe Sizes (Inch) Inside Diameter (I.D.) Gasket Outside Diameter (O.D.)
300 Lb 400 Lb 150 Lb 900 Lb 600 Lb
3/4 1.06 2.625 2.625 2.25 2.75 2.625
10 10.75 14.25 14.125 13.375 17.125 15.75
8 8.62 12.125 12 11 14.125 12.625
1 1/4 1.66 3.25 3.25 3 3.5 3.25
3 3.5 5.875 5.875 5.375 6.625 5.875
1/2 0.84 2.125 2.125 1.875 2.5 2.125
1 1/2 1.91 3.75 3.75 3.375 3.875 3.75
4 4.5 7.125 7 6.875 8.125 7.625
2 2.38 4.375 4.375 4.125 5.625 4.375
5 5.56 8.5 8.375 7.75 9.75 9.5
12 12.75 16.625 16.5 16.125 19.625 18
1 1.31 2.875 2.875 2.625 3.125 2.875
2 1/2 2.88 5.125 5.125 4.875 6.5 5.125
6 6.62 9.875 9.75 8.75 11.375 10.5

Check WNR 1.4438 Socket Weld Flange Advantages and Tensile Requirement as per ASME B16.5


Major Advantages of 317L SS Weld Neck Flange


  • Excellence Weldability
  • Impact Tough
  • Non Magnetic Property
  • Higher Temperature Resistance
  • Superior Corrosive Resistance
  • Mechanical Strength

A182 F317L Material Tensile Strength


Grade Tensile Strength
Mpa Psi
SS 317L Flanges 515 75000


ASTM A182 F317L Chemical Composition


C

Carbon

0.08% max

Si

Silicon

1% max

S

Sulfur

0.030% max

P

Phosphorus

0.045% max

Mn

Manganese

2% Max

Cr

Chromium

18% - 20%

Mo

Molybdenum

3% - 4%

Ni

Nickel

11% - 15%



A182 F317L Flange Mechanical Properties


Tensile Strength
Yield Strength
205 Mpa, 30000 Psi
Elongation
Elongation
0.35%
Melting Point
Melting Point
2550°F (1400°C)


Equivalent Material of 317L SS Weld Neck Flange


North American

UNS (North American)

  • S31700

JIS (Japan)

JIS (Japan)

  • SUS 317

Russia

WNR (Russia)

  • 1.4449




Material

Types

Top 12 Advantages to Choose Shikhar Steel

Top 12 Advantages to Choose Shikhar Steel

  • NACE Certified Metal Forging Company in India Having Factory of 5,850 Square Feet in Mumbai.

  • Since 2014, PED Approved Fittings Manufacturer as per ANSI B16.9.

  • Indian Oil Approved High Temperature Pipe Fittings Supplier in UAE, Russia, Qatar, Brazil, Oman and Spain.

  • Custom Size Weld Fittings Comes with MTC 10204 Type 3.1/3.2 Suitable for Chemical and Marine Environments.

  • Over 250 Traders and Fabricators in Middle East and European Countries Import Prime Quality BLRF, SORF, WNRF and SWRF Flange Because Our Material is Accepted in ADNOC and Saudi Armco.

  • Stockholder of Ferrous and Non Ferrous Metals As Per ASTM, ASME, DIN, EN, API, JIS and BS Standard and With NDT Testing.

  • Supplying Large Diameter Elbow, Tee and Reducer to Wholesalers and Stockists in Al Jubail, Dubai, Seoul and Johannesburg at Resale Price.

  • Also Keep Custom Specification and Sizes Ex Stock With Stockholders in Bahrain, Belgium and Europe for Urgent Requirements Replacement Situations.

  • Importers in South Africa and West Africa of Premier Nickel Alloy Forging in Various Forms like Fittings & Flanges, Pipe & Tube, Plate & Sheet, Fasteners for Petrochemical and Oil Refineries.

  • Since 12+ Years, Shikhar Steel Rank in Top 4 Exporter of Stainless Steel Forgings at Competitive Price, Compare Price in India, UK, China and Germany.

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  • Contact Now If You Need Piping Accessories in Singapore, South Korea, Japan, Taiwan and Kenya.

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