Hot Forming
Working temperatures of 1700–2200°F (927–1204°C) are recommended for most hot working processes
Stainless Steel 316L Flanges
ASTM A182 F316L Slip On Flange manufacturer in UAE, ASME B16.5 Stainless Steel 316L Blind Flanges supplier in Middle East
Different Types Of Stainless Steel 316L Flanges Used In Piping Applications
The necessary intensity of the flanged joint is the primary factor in determining the flanges utilized in a piping implementation. Stainless Steel 316L Flanges have been used in place of welded connectors to make maintenance procedures easier. Disassembling a flange joint is simple and quick. Types of flanges used are: Socket-Weld, Threaded, Blind, and Lap Joint Flanges.
Sulfuric, hydrochloric acid sulfates, and alkali chlorides do not readily corrode ASTM A182 F316L Slip On Flange. In addition to other uses, they are frequently employed in exhaust manifolds, exchangers, cryogenic pipes,and valve cuts. They are used in pump trims, petroleum and chemical operations, the pulp sector, and the food sector.
Surface Treatments of SS 316L Flange
To produce the black oxide layer of stainless steel flanges, they must undergo bending, binding, soldering, and other processes. NiCr2O4 and NiF make up most of the black oxide skin's makeup. Hydrofluoric acid or nitric acid were once employed to dissolve the black oxide. However, this technology was progressively abandoned because of its drawbacks.It included high costs, severe corrosion, harm to people's health, and environmental contamination.
Surface mirror brightening intervention of SS 316L Flange could be separated into mechanical cleaning, chemical polishing, etc. It will generate stainless steel flanges with a highly reflective shine. This depends on the severity of stainless steel flange goods and various users' requirements.
Fabrication Data Of SS 316L Weld Neck Flange, Characteristics Of UNS S31603 Socket Weld Flanges, Refer Price List Per KG
Sealing Face of ASTM A182 F316L Slip On Flange
An RF flange's sealing face extends from the raised face's outer diameter to the flange's internal radius. Graphite steel composition gaskets with a thermal rating of up to 4000C (7500F). Flanges are suitable for a stress strength of up to 250 bar a suitable gaskets for RF flanges. The class and the specification is derived determine the elevation of the raised face far above the fastening face plane.
manufacturer and supplier of 2 To 24 Inch Stainless Steel 316L Plate Flange in Class 150 to 2500 accordance with MSS SP-44, EN 1092-2/ ASME B16.5 specification
Table of content
Specialized in manufacturing
Stainless Steel 316L Flanges
Stainless Steel 316L Flanges are low carbon version flanges of the F316 Flanges.
Size
1/2 Inches To 48 Inches
Class
150 To 2500
Schedule
SCH 10S To SCH 80S
ASME
B16.5
Fabrication Data Of ASTM A182 Stainless Steel F316L Flanges
Welding
ASTM A182 F316L can be readily welded by most standard processes. A post weld heat treatment is not necessary.
Machining
ASME SA182 F316L is subject to work hardening during deformation and is subject to chip breaking
Benefits Of Stainless Steel 316L Flanges
- Higher creep resistance
- Excellent formability
- Rupture and tensile strength at high temperatures
- Corrosion and pitting resistance
- Good Choice For High-stress Situations
SS 316L Flange Market Applications
- Chemical & pharmaceutical industry
- Petroleum refining equipment
- Heat exchanger
- Surgical and medical tools
- Evaporators & handling equipment
Face Types Of ASTM A182 F316L Flange
- Flat Face
- Raised Face
- Lap Joint
- Ring Type Joint
- Male And Female
- Tongue And Groove
Stainless Steel 316L Flanges Specification
| Specifications | Stainless Steel 316L Flanges |
|---|---|
| Certificate | ISO |
| Brand Name | Schulzmann |
| EN Standard | 6Bar/ 10Bar/ 16Bar/ 25Bar/ 40Bar |
| Methods Of Forging | Casting Forging Rolling Cutting |
| DIN Standard | PN6/ PN10/ PN16/ PN25/ PN40/ PN64 |
| Equipment | Pushing Machine Press machine electric bevelling machine |
| Face Type | RF (Raised Face), RTJ (Ring Type Joint) |
| Testing | Hydrostatic testing machine Magnetic particle detector Direct-reading Spectrograph UI trasonic flaw detector |
| Supply Ability | 700 Ton Per Month |
| Class | Class 150 to 2500. PN 2.5 to PN 250. |
| SS 316L Flanges Manufacturer In UAE | 800 ton per month (Manufacturing Productivity) |
| Supporting Material For Flanges | Gasket/ Ring Joint/ Flanges Bolts |
| Available Packing | Packing In Plywood Box And Plywood Pallet |
| Use In | Marine & dredging Sanitation Process Instrumentation Oil and Gas Petrochemical/ Refinery/Chemical Power etc. |
| JIS Standard | 5K/ 10K/ 16K 20K/ 30K/ 40K/ 63K |
| Size | 1/2” to 24” (customized diameters: up to 60”.) |
| Payment Type | L/C,T/T,D/P,Paypal |
| Transportation In | Air & Ocean and Land |
ASTM A182 F316L Flange Price List
| Description | Price In US ($) |
|---|---|
| DN25,150#, SCH10S, GR SA182 F316L ANSI B16.5, WELD NECK RF | US $417.16 Per KG |
| 6 INCH, WNRF, 300#, SA182 GR F316L, STD/40S 125-250 | US $1415.50 Per KG |
| 2 INCH, WNRF, 300#, SA182 GR F316L, STD/40S 125-250 | US $661.24 Per KG |
| 4 INCH, WNRF, 150#, SA182 GR F316L, STD/40S 125-250 | US $261.17 Per KG |
| 4 INCH, WNRF, 300#, SA182 GR F316L, STD/40S 125-250 | US $971.12 Per KG |
| 3 INCH, WNRF, 300#, SA182 GR F316L, STD/40S 125-250 | US $611.01 Per KG |
| 600#, STD/40S, 3 INCH, WNRF, A182 F316L | US $641.46 Per KG |
| CLASS 600, XS/80S, 8 INCH, WNRF, SA/A182 GR 316L | US $1792.11 Per KG |
| SW RF, CLASS 600, 3/4 INCH, XS/80S, A182 F316L | US $76.66 Per KG |
| WNRF, CLASS 150, STD/40S, 3 INCH, A182.F 316L | US $54.62 Per KG |
| CLASS 600, XS/80S, 1 INCH, WNRF, SA/A182 GR 316L | US $64.49 Per KG |
| SW RF, CLASS 150, 3/4 INCH, XS/80S, A182 F316L | US $15.45 Per KG |
| SW RF, CLASS 150, XS/80S, 1 INCH, SA/A182 GR 316L | US $32.40 Per KG |
| SW RF, CLASS 600, XS/80S, 1 INCH, SA/A182 GR 316L | US $58.40 Per KG |
| CLASS 600, STD/40S, 8 INCH, WNRF, A182 F316L | US $1113.21 Per KG |
| WNRF, CLASS 600, XS/80S, 3/4 INCH, A182 F316L | US $59.34 Per KG |
| ANSI B16.5 DN 20, 300#, SCH 40S, GR SA182 F316, WELD NECK RF | US $123.34 Per KG |
Types Of ASTM A182 F316L Stainless Steel Flanges
UNS S31603 Blind Flanges
ASME SA182 F316L Slip On Flanges
Grade F316L Weld Neck Flanges
AISI 316L Stainless Steel Socket Weld Flanges
ASTM A182 F316L Plate Flanges
316L Stainless Steel Lap Joint Flanges
DIn 1.4404 Threaded Flanges
Class 150 Stainless Steel 316L Orifice Flanges
ASME SA182 F316L Spectacle Blind Flanges
316L Stainless Steel Flanges
SS 316L Flanges
316L SS Pipe Flanges
ASTM A182 F316L Flanges
Class 300 Stainless Steel 316L Flanges
SS 316L Large Diameter Flanges
ASME SA182 F316L Flange Equivalent
| Grade | Stainless Steel 316L Flanges |
|---|---|
| UNS No | S31603 |
| BS (Old British) | 316S11 |
| Euronorm | X2CrNiMo17-12-2 |
| DIN | 1.4404 |
| Swedish SS | 2348 |
| Japanese JIS | SUS 316L |
ASTM A182 F316L Chemical Composition
| Chemical Element | Stainless Steel 316L Flanges |
|---|---|
| Manganese | ≤2.00 |
| Chromium | 16.00-18.00 |
| Phosphorus | ≤0.045 |
| Sulfur | ≤0.030 |
| Molybdenum | 2.00-3.00 |
| Nitrogen | ≤0.10 |
| Carbon | ≤0.03 |
| Silicon | ≤0.75 |
| Nickel | 10.00-14.00 |
| Iron | Balance |
316L SS Flanges Mechanical Properties
| Mechanical Property | Value |
|---|---|
| Proof Stress | 200 Minimum MPa |
| Hardness Brinell | 215 Maximum HB |
| Tensile Strength | 500 to 700 MPa |
| Elongation A50 mm | 40 Minimum % |
ASTM A182 F316L Slip On Flange Physical Properties
| Physical Property | Value |
|---|---|
| Melting Point | 1400 °C |
| Density | 8.0 g/cm³ |
| Thermal Conductivity | 16.3 W/m.K |
| Thermal Expansion | 15.9 x10^-6 /K |
| Modulus of Elasticity | 193 GPa |
WNR 1.4404 Pipe Flanges Electrical properties
| Electrical Resistivity, | 7.40E-05 ohm-cm | |
| Magenetic permeability | Max 1.02 | H = 200 Oersteds, Annealed |
SS 316L Plate Flange Thermal properties
| CTE, linear 20°C | 16 µm/m-°C | 0 to 100°C |
| CTE, linear 20°C | 19.9 µm/m-°C | to 871°C |
| Heat Capacity | 0.5 J/g-°C | 0°C to 100° |
| Thermal Conductivity | 16.2 W/m-K | 100°C |
| Thermal Conductivity | 21.4 W/m-K | 500°C |
SA182 F316L Processing properties
| Melt temperature | 1371- 1399 °C |
|---|
Check dimensions, pressure rating, weight chart of ASTM A182 F316L Stainless Steel Flanges, Buy SCH 40 316L SS Threaded/ Lap Joint Flange At Low Price in Dubai
Pressure Rating Of 316L Stainless Steel Flange Fahrenheit
| Temperature In (Fahrenheit) | Class Of Stainless Steel 316L Flanges | ||
|---|---|---|---|
| (150 LBS) | (400 LBS) | (600 LBS) | |
| -20.2 - 100.4 | 19.8 | 68.9 | 103.4 |
| 122 | 19.5 | 68.9 | 103.4 |
| 212 | 17.7 | 68.7 | 103.0 |
| 302 | 15.8 | 66.8 | 100.3 |
| 392 | 13.8 | 64.8 | 97.2 |
| 482 | 12.1 | 61.7 | 92.7 |
| 572 | 10.2 | 57.0 | 85.7 |
| 617 | 9.3 | 55.0 | 82.6 |
| 662 | 8.4 | 53.4 | 80.0 |
| 707 | 7.4 | 50.4 | 75.7 |
| 752 | 6.5 | 46.3 | 69.4 |
| 797 | 5.5 | 38.4 | 57.5 |
| 842 | 4.6 | 30.7 | 46.0 |
| 887 | 3.7 | 22.8 | 34.2 |
| 932 | 2.8 | 15.4 | 23.2 |
| 1000.4 | 1.4 | 7.9 | 11.8 |
| NPS In Inch | DN | Outside Daimeter |
Thickness Of (D) In MM) |
Slip On Flanges Socket Weld Flanges |
Weld Neck Flanges | Blind Flange |
|---|---|---|---|---|---|---|
| 1/2 | 15 | 88.9 | 11.2 | 0.4 | 0.5 | 0.4 |
| 3/4 | 20 | 98.6 | 12.7 | 0.6 | 0.7 | 0.6 |
| 1 | 25 | 108 | 14.2 | 0.8 | 1 | 0.9 |
| 1 1/4 | 32 | 117.3 | 15.7 | 1 | 1.3 | 1.2 |
| 1 1/2 | 40 | 127 | 17.5 | 1.3 | 1.7 | 1.5 |
| 2 | 50 | 152.4 | 19.1 | 2.1 | 2.6 | 2.4 |
| 2 1/2 | 65 | 177.8 | 22.4 | 3.3 | 4.1 | 3.9 |
| 3 | 80 | 190.5 | 23.9 | 3.9 | 4.9 | 4.9 |
| 3 1/2 | 90 | 215.9 | 23.9 | 4.8 | 6.1 | 6.2 |
| 4 | 100 | 228.6 | 23.9 | 5.3 | 6.8 | 7.0 |
| 5 | 125 | 254 | 23.9 | 6.1 | 8.6 | 8.6 |
| 6 | 150 | 279.4 | 25.4 | 7.5 | 10.6 | 11.3 |
| 8 | 200 | 342.9 | 28.4 | 12.1 | 17.6 | 19.6 |
| 10 | 250 | 406.4 | 30.2 | 16.5 | 24 | 28.6 |
| 12 | 300 | 482.6 | 31.8 | 26.2 | 36.5 | 43.2 |
| 14 | 350 | 533.4 | 35.1 | 34.6 | 48.4 | 58.1 |
| 16 | 400 | 596.9 | 36.6 | 44.8 | 60.6 | 76.1 |
| 18 | 450 | 635 | 39.6 | 48.9 | 68.3 | 93.7 |
| 20 | 500 | 698.5 | 42.9 | 61.9 | 84.5 | 122.0 |
Stainless Steel 316L Blind Flanges Dimensions
| Size in (Inch) | Size in (mm) | OD | Thick. | Diameter Of R/F | Height Of R/F | PCD | Number of Bolts | Size Of UNC Bolts | Length Of Machine Bolt | Length Of R/F Stud | Size Of Hole | Size Of ISO Stud | Weight As Per Kilogram |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | B | C | D | E | |||||||||
| 1/2 | 15 | 90 | 9.6 | 34.9 | 2 | 60.3 | 4 | 1/2 | 50 | 55 | 5/8 | M14 | 0.9 |
| 3/4 | 20 | 100 | 11.2 | 42.9 | 2 | 69.9 | 4 | 1/2 | 50 | 65 | 5/8 | M14 | 0.9 |
| 1 | 25 | 110 | 12.7 | 50.8 | 2 | 79.4 | 4 | 1/2 | 55 | 65 | 5/8 | M14 | 0.9 |
| 1 1/4 | 32 | 115 | 14.3 | 63.5 | 2 | 88.9 | 4 | 1/2 | 55 | 70 | 5/8 | M14 | 1.4 |
| 1 1/2 | 40 | 125 | 15.9 | 73 | 2 | 98.4 | 4 | 1/2 | 65 | 70 | 5/8 | M14 | 1.8 |
| 2 | 50 | 150 | 17.5 | 92.1 | 2 | 120.7 | 4 | 5/8 | 70 | 85 | 3/4 | M16 | 2.3 |
| 2 1/2 | 65 | 180 | 20.7 | 104.8 | 2 | 139.7 | 4 | 5/8 | 75 | 90 | 3/4 | M16 | 3.2 |
| 3 | 80 | 190 | 22.3 | 127 | 2 | 152.4 | 4 | 5/8 | 75 | 90 | 3/4 | M16 | 4.1 |
| 3 1/2 | 90 | 215 | 22.3 | 139.7 | 2 | 177.8 | 8 | 5/8 | 75 | 90 | 3/4 | M16 | 5.9 |
| 4 | 100 | 230 | 22.3 | 157.2 | 2 | 190.5 | 8 | 5/8 | 75 | 90 | 3/4 | M16 | 7.7 |
| 5 | 125 | 255 | 22.3 | 185.7 | 2 | 215.9 | 8 | 3/4 | 85 | 95 | 7/8 | M20 | 9.1 |
| 6 | 150 | 280 | 23.9 | 215.9 | 2 | 241.3 | 8 | 3/4 | 85 | 100 | 7/8 | M20 | 11.8 |
| 8 | 200 | 345 | 27 | 269.9 | 2 | 298.5 | 8 | 3/4 | 90 | 110 | 7/8 | M20 | 20.5 |
| 10 | 250 | 405 | 28.6 | 323.8 | 2 | 362 | 12 | 7/8 | 100 | 115 | 1 | M24 | 32 |
| 12 | 300 | 485 | 30.2 | 381 | 2 | 431.8 | 12 | 7/8 | 100 | 120 | 1 | M24 | 50 |
| 14 | 350 | 535 | 33.4 | 412.8 | 2 | 476.3 | 12 | 1 | 115 | 135 | 1 1/8 | M27 | 64 |
| 16 | 400 | 595 | 35 | 469.9 | 2 | 539.8 | 16 | 1 | 115 | 135 | 1 1/8 | M27 | 82 |
| 18 | 450 | 635 | 38.1 | 533.4 | 2 | 577.9 | 16 | 1 1/8 | 125 | 145 | 1 1/4 | M30 | 100 |
| 20 | 500 | 700 | 41.3 | 584.2 | 2 | 635 | 20 | 1 1/8 | 140 | 160 | 1 1/4 | M30 | 130 |
| 24 | 600 | 815 | 46.1 | 692.2 | 2 | 749.3 | 20 | 1 1/4 | 150 | 170 | 1 3/8 | M33 | 196 |
Schedule Chart Of ASTM A182 F316L Orifice Flanges, manufacturer of AISI 316L Spectacle Blind Flange In UAE
Jack Screw For SS 316L Orifice Flanges
| Normal Pipe Size | 300# | 400# | 600# | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Jack Screw Sizes | Lengths | Hole Size | Jack Screw Size | Length | Holes Size | Jack Screw Sizes | Lengths | Holes Size | |
| 1 | 5/8 | 2-3/4 | 11/16 | 5/8 | 2-3/4 | 11/16 | 5/8 | 2-3/4 | 11/16 |
| 1-1/4 | 5/8 | 2-3/4 | 11/16 | 5/8 | 2-3/4 | 11/16 | 5/8 | 2-3/4 | 11/16 |
| 1-1/2 | 5/8 | 2-3/4 | 11/16 | 5/8 | 2-3/4 | 11/16 | 5/8 | 2-3/4 | 11/16 |
| 2 | 5/8 | 2-3/4 | 11/16 | 5/8 | 2-3/4 | 11/16 | 5/8 | 2-3/4 | 11/16 |
| 2-1/2 | 5/8 | 2-3/4 | 13/16 | 5/8 | 2-3/4 | 13/16 | 3/4 | 2-3/4 | 13/16 |
| 3 | 3/4 | 2-3/4 | 13/16 | 3/4 | 2-3/4 | 13/16 | 3/4 | 2-3/4 | 13/16 |
| 4 | 3/4 | 2-3/4 | 13/16 | 3/4 | 3-1/4 | 7/8 | 3/4 | 3-1/4 | 7/8 |
| 5 | 3/4 | 2-3/4 | 7/8 | 3/4 | 3-1/4 | 7/8 | 3/4 | 3-1/2 | 7/8 |
| 6 | 3/4 | 2-3/4 | 7/8 | 7/8 | 3-1/2 | 1 | 7/8 | 4 | 1 |
| 8 | 3/4 | 3 | 7/8 | 7/8 | 4 | 1 | 7/8 | 4 | 1 |
| 10 | 1 | 3-1/2 | 1-1/8 | 7/8 | 4 | 1 | 7/8 | 4-1/2 | 1 |
| 12 | 1 | 3-1/2 | 1-1/8 | 7/8 | 4 | 1 | 7/8 | 4-1/2 | 1 |
Surface Finish Of UNS S31603 Socket Weld Flange
Surface Finish
- Stock Finish
- Smooth Finish
- Cold Water Finish
- Spiral Serrated Flange Face Finish
- Concentric Serrated Flange Face Finish
SS 316L Flanges facing finish imperfections
| Normal Pipe Size | A | B |
|---|---|---|
| 1/2 | 3.0 | 1.5 |
| 3/4 | 3.0 | 1.5 |
| 1 | 3.0 | 1.5 |
| 1-1/4 | 3.0 | 1.5 |
| 1-1/2 | 3.0 | 1.5 |
| 2 | 3.0 | 1.5 |
| 2-1/2 | 3.0 | 1.5 |
| 3 | 4.5 | 1.5 |
| 3-1/2 | 6.0 | 3.0 |
| 4 | 6.0 | 3.0 |
| 5 | 6.0 | 3.0 |
| 6 | 6.0 | 3.0 |
| 8 | 8.0 | 4.5 |
| 10 | 8.0 | 4.5 |
| 12 | 8.0 | 4.5 |
| 14 | 8.0 | 4.5 |
| 16 | 10.0 | 4.5 |
| 18 | 12.0 | 6.0 |
| 20 | 12.0 | 6.0 |
| 22 | 12.0 | 6.0 |
| 24 | 12.0 | 6.0 |
Marking On SS 316L Weld Neck Flange
- Size
- Item
- Specification and number
- Pressure rating, with unit
- OD
- WT, with unit
- Bore when applicable
- STD schedule when applicable,
- Material specification
- 6"
- FLANGES
- SLip On
- ASME B16.5, 150#
- 6" OD x 0.250"
- 152.4 Unit
- Bore 15.500"
- SCH 40
- ASTM A182 F316L
Number Of Bolts Hole For SS 316L Pipe Flanges
| NPS (in inch) |
Class 150 Flanges | ||||
|---|---|---|---|---|---|
| Diameter ( in Inches) |
Number of Bolts |
Diameter of Bolts (in Inches) |
Diameter of Bolts Holes (in Inches) |
(B.C.) (in Inches) |
|
| 1/4 | 3-3/8 | 4 | 1/2 | 0.62 | 2-1/4 |
| 1/2 | 3-1/2 | 4 | 1/2 | 0.62 | 2-3/8 |
| 3/4 | 3-7/8 | 4 | 1/2 | 0.62 | 2-3/4 |
| 1 | 4-1/4 | 4 | 1/2 | 0.62 | 3-1/8 |
| 1-1/4 | 4-5/8 | 4 | 1/2 | 0.62 | 3-1/2 |
| 1-1/2 | 5 | 4 | 1/2 | 0.62 | 3-7/8 |
| 2 | 6 | 4 | 5/8 | 0.75 | 4-3/4 |
| 2-1/2 | 7 | 4 | 5/8 | 0.75 | 5-1/2 |
| 3 | 7-1/2 | 4 | 5/8 | 0.75 | 6 |
| 3-1/2 | 8-1/2 | 8 | 5/8 | 0.75 | 7 |
| 4 | 9 | 8 | 5/8 | 0.75 | 7-1/2 |
| 5 | 10 | 8 | 3/4 | 0.88 | 8-1/2 |
| 6 | 11 | 8 | 3/4 | 0.88 | 9-1/2 |
| 8 | 13-1/2 | 8 | 3/4 | 0.88 | 11-3/4 |
| 10 | 16 | 12 | 7/8 | 1 | 14-1/4 |
| 12 | 19 | 12 | 7/8 | 1 | 17 |
| 14 | 21 | 12 | 1 | 1.12 | 18-3/4 |
| 16 | 23-1/2 | 16 | 1 | 1.12 | 21-1/4 |
| 18 | 25 | 16 | 1-1/8 | 1.25 | 22-3/4 |
| 20 | 27-1/2 | 20 | 1-1/8 | 1.25 | 25 |
| 24 | 32 | 20 | 1-1/4 | 1.38 | 29-1/2 |