Dinesh Industries > ASTM A182 F1 Flanges

ASTM A182 F1 Flanges

A182 F1 alloy is made from primary wrought products. The ASTM A182 F1 Flanges show high corrosion resistance along with excellent tensile strength. These flanges possess superior mechanical properties along with good durability. Apart from this, they don’t deform easily under extreme pressures and temperatures. They are widely used in various industrial applications, power generation, etc. We are the leading ASTM A182 F1 Flanges manufacturers. Our ultimate aim is to provide the best products in the market, which are available at reasonable rates.

ASTM A182 F1 Flanges

ASTM A182 F1 Flanges

SA182 Grade F1 Slip on Flange

SA182 Grade F1 Slip on Flange

Alloy Steel F1 Blind Flange

Alloy Steel F1 Blind Flange

Sa 182 F1 Threaded Flange

Sa 182 F1 Threaded Flange

Astm A182 F1 Class 2 Socket Weld Flanges

Astm A182 F1 Class 2 Socket Weld Flanges

Alloy Steel F1 Weld Neck Flanges

Alloy Steel F1 Weld Neck Flanges

Manufacturer of SA182 Grade F1 Slip on Flange according to ASME B16.5 Standard, Check Price list of Alloy Steel F1 Blind Flange Ex Mumbai

SA182 Grade F1 Slip on Flange is a cost-effective flange. These flanges are fitted with the help of two fillet welds. One fillet on the interior and one on the exterior cavity of the flange. The Alloy Steel F1 Blind Flange is used to stop the flow of fluids or gases in piping systems. These flanges can be used to clean and maintain piping systems if they are bolted. The Sa 182 F1 Threaded Flange is widely known as a screwed flange. They contain a thread in their interior, which is similar to that on the pipe. Our esteemed staff produce the best products following international and national standards. These products are manufactured with the best raw materials and latest technology.

The Alloy Steel F1 Weld Neck Flanges are used in high-pressure and temperatures applications. These flanges are made with a protruding hub, which allows them to support pipes from bending. Sa182 Gr. F1 Expander Flange is a cost-effective alternative for weld neck flanges. They increase pipe size at the flange connection. All our products along with the Astm A182 F1 Class 2 Socket Weld Flanges can be customized in different shapes and sizes as per our client’s requirements. If you have any queries about our flanges or other products, contact us.

Specification of ASTM A182 F1 Flanges

Size Chart 1/2″ to 48″
Pressure Rating ANSI 1500 LBS, 600 LBS, 300 LBS, 900 LBS, 150 LBS, 2500 LBS
UNI 25Bar 16Bar 6Bar 10Bar 40Bar
Pressure Calculation in DIN 25Bar 40Bar 6Bar 10Bar 16Bar / PN64 PN40 PN16 PN25 PN10 PN6
JIS 40 K, 20 K, 5K, 10 K, 63 K, 30 K, 16 K
Coating Oil Black Paint, Anti-rust Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized
Most common types Threaded / Forged / Screwed / Plate
Production technique
  • Forged, Heat treated and machined
Connect Types/ Flange Face Types Manufacturer Large Male-Female, RTJ, Flat Face, Lap-Joint Face, Small Male-Female, Raised Face, Small Tongue, Large Tongue & Groove
EN 25Bar 6Bar 10Bar 40Bar 16Bar
Test Direct-reading Spectrograph, UI trasonic flaw detector, X-ray detector, Hydrostatic testing machine, Magnetic particle detector
Equipment electric bevelling machine, Pushing Machine, Press machine, Bending machine, Sand-blasting machine etc
Export To Ahmedabad, New Delhi, Ahvaz, Courbevoie, Ludhiana, Sydney, Howrah, Kuwait, Port-of-Spain, Riyadh, Bogota, Chennai, Kanpur, Gimhae-si, Pimpri-Chinchwad, Muscat, Kolkata, Karachi, Ankara, Surat, Vadodara, Caracas, Thiruvananthapuram, Gurgaon, Ranchi, Gujarat, Ernakulam, Bengaluru, Mumbai, Calgary, Dammam, Santiago, Janeiro, Tau, Montreal, Indore, Perth, Ludhiana, Abu Dhabi, Manama, Jamshedpur, Nagpur, Hyderabad, Baroda, Bangalore, Istanbul, Rajkot, Khobar, Coimbatore, Mexico, Melbourne, Tehran, Lagos, London, Noida
Origin Indian / West Europe / Japan / USA / Korean
Manufacturer of

GOST, BS, AS2129, AWWA, ANSI DIN, JIS, UNI, EN, SABS, NFE etc.
: BS, EN, UNI, ASME, API 6A, ANSI, JIS/ KS, BS4504, AWWA C207, EN1092-1, DIN, GB, GOST

View Dimensions & Sizes of Alloy Steel F1 Weld Neck Flanges, Supplier of Sa 182 F1 Threaded Flange

View Price List of SA182 Grade F1 Flange

Price List of ASTM A182 F1 Pipe Flange Per Piece in India Price of Alloy Steel F1 Flange in INR Price of SA182 Grade F1 Flange in Saudi Riyal Price of ASTM A182 Grade F1 Flange in UAE Dirham
WNRF, SCH40S, 600#, ASTM A182 F1, ANSI B16.5 Per Piece Rs. 3,516 US $47.41 UAE Dirham 174.25

Visit our Astm A182 F1 Class 2 Socket Weld Flanges manufacturing factory in India, Send Enquiry for Sa182 Gr. F1 Expander Flange free sample

Types of Alloy Steel F1 Flange

Sa182 F1 Cl3 Socket Weld Flange

Sa182 F1 Cl3 Socket Weld Flange

A182 Gr F1 Blanks

A182 Gr F1 Blanks

Sa 182 Gr F1 Lap Joint Flange

Sa 182 Gr F1 Lap Joint Flange

A182 F1 Cl2 Expander Flange

A182 F1 Cl2 Expander Flange

Steel A182 F1 Reducing Flange

Steel A182 F1 Reducing Flange

Astm A182 F1 Threaded Flange

Astm A182 F1 Threaded Flange

Astm A182 F1 Flangeolet / Weldoflange / Nippoflange

Astm A182 F1 Flangeolet / Weldoflange / Nippoflange

Astm A182 F1 Class 3 Orifice Flange and Plate

Astm A182 F1 Class 3 Orifice Flange and Plate

Astm A182 F1 Alloy Steel Slip-On Flange

Astm A182 F1 Alloy Steel Slip-On Flange

Sa182 F1 Blind Flange

Sa182 F1 Blind Flange

Astm A182 Grade F1 Class 3 Spectacle Blind

Astm A182 Grade F1 Class 3 Spectacle Blind

Steel A182 F1 Long weld neck flange

Steel A182 F1 Long weld neck flange

Astm A182 Gr F1 Weld Neck Flanges

Astm A182 Gr F1 Weld Neck Flanges

Alloy Steel F1 Spacer

Alloy Steel F1 Spacer

Different Sa 182 F1 Flange Connect Facing Types

A182 Gr F1 male- female Flange

A182 Gr F1 male- female Flange

Astm A182 Gr.F1 Cl.3 Raise Face (RF) Flange

Astm A182 Gr.F1 Cl.3 Raise Face (RF) Flange

Sa 182 F1 Cl2 SORF Flanges

Sa 182 F1 Cl2 SORF Flanges

Asme Sa182 Grade F1 BLRF Flanges

Asme Sa182 Grade F1 BLRF Flanges

F1 Steel SWRF Flanges

F1 Steel SWRF Flanges

F1 Steel LWNRF Flanges

F1 Steel LWNRF Flanges

Sa182 F1 Material tongue and groove Flange

Sa182 F1 Material tongue and groove Flange

Astm A182 F1 Class 2 WNRF Flanges

Astm A182 F1 Class 2 WNRF Flanges

Asme Sa182 F1 Ring Joint (RJT) Flanges

Asme Sa182 F1 Ring Joint (RJT) Flanges

Astm A182 F1 Alloy Steel RTJ Flanges

Astm A182 F1 Alloy Steel RTJ Flanges

Sa 182 F1 Flat Face (FF) Flanges

Sa 182 F1 Flat Face (FF) Flanges

Purchase ASME SA182 Gr F1 Reducing Flange at factory price, Stockholder of high quality Class 150 A182 Gr F1 Forged Flanges

Various Standard Types of ASTM A182 F1 Flanges

API 590 Astm A182 Grade F1 Pipe Flanges

API 590 Astm A182 Grade F1 Pipe Flanges

ASME B16.47 Series B Sa182 F1 Pipe Flanges

ASME B16.47 Series B Sa182 F1 Pipe Flanges

ASME B16.45 F1 Alloy Steel Flanges

ASME B16.45 F1 Alloy Steel Flanges

ASME B16.47 Series A Asme Sa182 Grade F1 Flanges

ASME B16.47 Series A Asme Sa182 Grade F1 Flanges

MSS SP-44 Alloy Steel F1 Pipe Flange

MSS SP-44 Alloy Steel F1 Pipe Flange

ASME B16.5 A182 F1 Flange

ASME B16.5 A182 F1 Flange

ASME B16.36 Astm A182 Gr F1 Pipe Flange

ASME B16.36 Astm A182 Gr F1 Pipe Flange

API 605 Astm A182 Grade F1 Flange

API 605 Astm A182 Grade F1 Flange

Available Types of Pressure Rating of Astm A182 F1 Class 2 Flanges

Class 600 Sa 182 F1 Flange

Class 600 Sa 182 F1 Flange

Class 150 Sa182 F1 Material Forged Flanges

Class 150 Sa182 F1 Material Forged Flanges

Class 1500 Astm A182 Gr.F1 Cl.3 Pipe Flange

Class 1500 Astm A182 Gr.F1 Cl.3 Pipe Flange

Class 900 Astm A182 F1 Class 3 Flanges

Class 900 Astm A182 F1 Class 3 Flanges

Class 400 Asme Sa182 Gr F1 Plate Flange

Class 400 Asme Sa182 Gr F1 Plate Flange

Class 300 Astm A182 Grade F1 Class 3 Pipe Flanges

Class 300 Astm A182 Grade F1 Class 3 Pipe Flanges

Class 2500 Sa182 F1 Cl3 Flanges

Class 2500 Sa182 F1 Cl3 Flanges

Chemical Composition of Astm A182 Gr F1 Flange

Grade C Mn Si P S Cr Mo
Alloy Steel F1  0.15 max  0.3-0.6 0.5  0.03 0.03 4-6 0.44-0.65
Check Astm A182 Gr F1 Orifice Flange Equivalent, Chemical Composition, Mechanical Properties. Leading Manufacturer of Class 300 A182 Gr F1 Pipe Flanges

Mechanical Properties of Sa182 Gr. F1 Flange

Tensile Strength Yield Strength (0.2%Offset) Elongation
275 485 20 %

Alloy Steel Gr F1 Flange Dimension Chart

Standard Class Bolt Circle Diameter Number of Bolts Bolt Size Diameter Diameter of Bolt Hole
AS4087 PN14 67 4 M12 95 14
AS 2129 Flange Table F 67 4 13 95 14
Table C 67 4 13 95 14
Table D 67 4 13 95 14
Table E 67 4 13 95 14
Table H 83 4 16 114 17
Table J 83 4 16 114 17
ISO 7005 (DIN) Flange PN6 55 4 M10 80 11
PN25 65 4 M12 95 14
PN16 65 4 M12 95 14
PN10 65 4 M12 95 14
PN20 60.5 4 M14 90 16
PN40 65 4 M12 95 14
ANSI B16.5 Flanges ANSI 600 67 4 13 95 16
ANSI 300 67 4 13 95 16
ANSI 1500 83 4 19 121 22
ANSI 150 60 4 13 89 16
ANSI 900 83 4 19 121 22

Weight Chart Of ASTM A182 F1 Flanges

CLASS Nominal Pipes Sizes Slip On Flange Threaded Flange Socket Weld Flange Lap Joint Flange Blind Flange Weld Neck Flange
150 lb ½ 1 1 2 1 2 2
¾ 2 2 2 2 2 2
1 2 2 2 2 2 3
3 3 3 3 3 3
3 3 3 3 4 4
2 5 5 5 5 5 6
8 8 8 8 7 10
3 9 9 9 9 9 11.5
11 12 11 11 13 12
4 13 13 13 13 17 16.5
5 15 15 15 15 20 21
6 19 19 19 19 27 26
8 30 30 30 30 47 42
10 43 43 43 43 70 54
12 64 64 64 64 123 88
14 90 90 90 105 140 114
16 106 98 98 140 180 140
18 130 130 130 160 220 165
20 165 165 165 195 285 197
22 185 185 185 245 355 225
24 220 220 220 275 430 268
CLASS Nominal Pipes Sizes Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
300 lb ½ 2 2 3 2 2 2
¾ 3 3 3 3 3 3
1 3 3 3 3 4 4
4.5 4.5 4 4.5 6 5
6.5 6.5 6 6.5 7 7
2 7 7 7 7 8 9
10 10 10 10 12 12
3 13 14 13 14.5 16 18
17 17 17 17 21 20
4 23.5 24 22 24 28 26.5
5 29 31 28 28 37 36
6 39 39 39 39 50 45
8 58 58 58 58 81 69
10 81 81 81 91 124 100
12 115 115 115 140 185 142
14 165 165 165 190 250 206
16 210 220 190 234 315 250
18 253 280 250 305 414 320
20 315 325 315 375 515 400
22 370 370 370 435 640 465
24 490 490 475 550 800 580
CLASS Nominal Pipes Sizes Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
400 lb ½ 2 2 2 2 2 3
¾ 3 3 3 3 3 3.5
1 3.5 3.5 3.5 3.5 4 4
4.5 4.5 4.5 4.5 6 4.5
6.5 6.5 6.5 6.5 8 8
2 8 8 8 8 10 10
12 12 12 11 15 14
3 15 15 15 14 20 18
21 21 21 20 29 26
4 26 26 26 25 33 35
5 31 31 31 29 44 43
6 44 44 44 42 61 57
8 67 67 67 64 100 89
10 91 91 91 110 155 125
12 130 130 130 152 226 175
14 191 191 191 210 310 233
16 253 253 253 280 398 295
18 310 310 310 345 502 360
20 378 378 378 420 621 445
22 405 405 405 455 720 505
24 539 539 539 615 936 640
CLASS Nominal Pipes Sizes Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
600 lb ½ 2 2 2 2 3 3
¾ 3 3 3 3 4 4
1 4 4 4 4 4 4
5 5 5 5 6 6
7 7 7 7 8 8
2 9 9 9 9 10 12
13 13 13 12 15 18
3 16 16 16 15 20 23
21 21 21 20 29 26
4 37 37 37 36 41 42
5 63 63 63 63 68 68
6 80 80 80 78 86 81
8 115 15 15 112 140 120
10 177 177 177 195 231 190
12 215 215 215 240 295 226
14 259 259 259 290 378 347
16 366 366 366 400 527 481
18 476 476 476 469 665 555
20 612 612 612 604 855 690
22 590 590 590 670 1000 720
24 876 876 876 866 1250 977
CLASS Nominal Pipes Sizes Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
900 lb ½ 6 6 6 6 4 7
¾ 6 6 6 6 6 7
1 7.5 7.5 7.5 7.5 9 8.5
10 10 10 10 10 10
14 14 14 14 14 14
2 22 22 22 21 25 24
31 31 31 25 32 31
3 36 36 36 29 35 36
4 53 53 53 51 54 53
5 83 83 83 81 87 86
6 110 110 110 105 115 110
8 172 172 172 190 200 187
10 245 245 245 277 290 268
12 326 326 326 371 415 372
14 400 400 400 415 520 562
16 459 459 459 488 619 685
18 647 647 647 670 880 924
20 792 792 792 868 1107 1164
24 1480 1480 1480 1659 2099 2107
CLASS Nominal Pipes Sizes Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
1500 lb ½ 6 6 6 6 4 7
¾ 6 6 6 6 6 7
1 8 8 8 8 9 9
10 10 10 10 10 10
14 14 14 14 14 14
2 25 25 25 25 25 25
36 36 36 35 35 36
3 48 48 48 47 48 48
4 73 73 73 75 73 73
5 132 132 132 140 140 132
6 165 165 165 170 160 165
8 260 260 260 286 302 275
10 436 436 436 485 510 455
12 667 667 667 749 775 690
14 940 940 940 890 975 940
16 1250 1250 1250 1250 1300 1250
18 1625 1625 1625 1475 1750 1625
20 2050 2050 2050 1775 2225 2050
24 2825 2825 2825 2825 3625 3325
CLASS Nominal Pipes Sizes Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
2500 lb ½ …. 7 …. 7 7 8
¾ …. 9 …. 8 10 9
1 …. 12 …. 12 12 13
…. 18 …. 17 18 20
…. 25 …. 24 25 28
2 …. 38 …. 37 39 42
…. 55 …. 53 56 52
3 …. 83 …. 80 86 94
4 …. 127 …. 122 133 146
5 …. 210 …. 204 223 244
6 …. 323 …. 314 345 378
8 …. 485 …. 471 533 576
10 …. 925 …. 897 1025 1068
12 …. 1300 …. 1262 1464 1608

ASME SA182 Gr F1 Flange Size In Inch

Nominal Pipes Sizes OD (Outside Dia) of Flange Thickness Dia of Raised Face Dia of Hub at Base Length Thru Hub Dia or Bore Dia of Hub at Bevel Radius of Fillet Depth of Socket
Welding Neck Slip-On Threaded Socket Lap Joint Slip-on Socket Lap Joint
O Q R X Y Y Y W B H r Z
1/2 3-1/2 7/16 1-3/8 1-3/16 1-7/8 5/8 5/8 .88 .90 .84 1/8 3/8
3/4 3-7/8 1/2 1-11/16 1-1/2 2-1/16 5/8 5/8 1.09 1.11 1.05 1/8 7/16
1 4-1/4 9/16 2 1-15/16 2-3/16 11/16 11/16 1.36 1.38 1.32 1/8 1/2
1-1/4 4-5/8 5/8 2-1/2 2-5/16 2-1/4 13/16 13/16 1.70 1.72 1.66 3/16 9/16
1-1/2 5 11/16 2-7/8 2-9/16 2-7/16 7/8 7/8 1.95 1.97 1.90 1/4 5/8
2 6 3/4 3-5/8 3-1/16 2-1/2 1 1 2.44 2.46 2.38 5/16 11/16
2-1/2 7 7/8 4-1/8 3-9/16 2-3/4 1-1/8 1-1/8 2.94 2.97 2.88 5/16 3/4
3 7-1/2 15/16 5 4-1/4 2-3/4 1-3/16 1-3/16 3.57 3.60 3.50 3/8 13/16
3-1/2 8-1/2 15/16 5-1/2 4-13/16 2-13/16 1-1/4 1-1/4 4.07 4.10 4.00 3/8 7/8
4 9 15/16 6-3/16 5-5/16 3 1-5/16 1-5/16 4.57 4.60 4.50 7/16 15/16
5 10 15/16 7.5/16 6-7/16 3-1/2 1-7/16 1-7/16 5.66 5.69 5.56 7/16 15/16
6 11 1 8-1/2 7-9/16 3-1/2 1-9/16 1-9/16 6.72 6.75 6.63 1/2 1-1/16
8 13-1/2 1-1/8 10-5/8 9-11/16 4 1-3/4 1-3/4 8.72 8.75 8.63 1/2 1-1/4
10 16 1-3/16 12-3/4 12 4 1-15/16 1-15/16 10.88 10.92 10.75 1/2 1-5/16
12 19 1-1/4 15 14-3/8 4-1/2 2-3/16 2-3/16 12.88 12.92 12.75 1/2 1-9/16
14 21 1-3/8 16-1/4 15-3/4 5 2-1/4 3-1/8 14.14 14.18 14.00 1/2 1-5/8
16 23-1/2 1-7/16 18-1/2 18 5 2-1/2 3-7/16 16.16 16.19 16.00 1/2 1-3/4
18 25 1-9/16 21 19-7/8 5-1/2 2-11/16 3-13/16 18.18 18.20 18.00 1/2 1-15/16
20 27-1/2 1-11/16 23 22 5-11/16 2-7/8 4-1/16 20.20 20.25 20.00 1/2 2-1/8
24 32 1-7/8 27-1/4 26-1/8 6 3-1/4 4-3/8 24.25 24.25 24.00 1/2 2-1/2

Check Stock of A182 F1 Cl2 Flange

F1 Alloy Steel Pipe Flange F1 A182 Blind Flange
Low Alloy Steel ASTM A182 F1 Flange ASTM A182 Gr F1 Flange
Steel F1 Tongue & Groove Flange Chrome Moly Alloy Steel F1 Male & Female Flange
A182 Alloy Steel F1 Square Flange ASME SA182M Alloy Steel F1 SWRF Flange
Alloy Steel F1 Raised Face Flange ASTM A182 F1 Alloy Steel Nipoflange
ASTM A182 Alloy Steel F1 Lap Joint Flanges ASME SA182 Alloy Steel F1 BLRF Flange
A182 F1 Cl2 Lap Joint Flange A182 F1 Class 2 Flange
A182 F1 Alloy Steel Flange Chrome Moly Alloy A182 F1 Flange
Chrome Moly Alloy Steel F1 DIN Flange Alloy Steel F1 ASME B16.5 Flange

Get the Free Sample of Quality Product in Your Country

ASTM A182 F1 weld neck alloy steel flange Dammam -KSA, Poland, UK, Philippines
A182 F1 WN RTJ 1500LB FLANGE Philippines, Iran, Chile, Canada
WN 300# RF 16Inch SCH40S ASTM A182 F1 Oman, France, Thailand, Hong Kong
4” A182 F1 Class 150 RF ASME B16.5 Blind Flange Singapore, Malaysia, UAE, Italy
RTJ Flange WN 300LB ASTM A182 F1 Dubai, USA, Finland, Malaysia
Class 600, 8 Inch, ASME SA-182 Gr F1 Spectacle Blind Flanges Qatar, Malaysia, Singapore, Europe
14 Inch, SCH 100, 2500LB, ASME B16.5, AS A182 F1 Bleed Ring Europe, Norway, United Arab Emirates (UAE), Romania
RF, 10 Inch, Class 150, Alloy Steel F1 Forged Flanges Sweden, Russia, Netherlands, Malaysia
4 Inch, CL150, SCH 160, Chrome Moly Pipe F1 Flanges Philippines, Indonesia, Belgium, UK
ASME SA182 F1 Socket Weld Flanges Czechia, Japan, Malaysia, Jakarta, Thailand
3 Inch Class300 Asme B16.5 Slip On Flange A182 F1 UK, Saudi Arabia (KSA), Brazil, Spain
forged ASME B16.5 ASTM A182 F1 CL2 WN LWN flange L=300MM Malaysia, Colombia, China, Bangladesh
Flange SW RTJ CL1500 A182 F1 SCH160 ASME B16.5 South Africa, Taiwan, Philippines, Kuwait
ASTM a182 F1 cl2 alloy steel class 150 NPT flange UAE, South Africa, Singapore, Europe
ASME B16.5 A182 F1 WN WELD NECK Flange RF 1.5″ Sch XXS class 2500# Ellington -United States, Australia, Nigeria, Canada
SCH 20, 22 Inch, Alloy Steel F1 Weld Neck Flange Malaysia, Mexico, Egypt, Los Alamos -Mexico
Low Alloy Steel ASTM A182 F1 WNRF Flanges Bahrain, South Korea, Malaysia, Singapore
Steel ASTM A182 Grade F1 Flat Face Flange Malaysia, Germany, Malaysia, Turkey
ASTM A182 F1 DN150 Class 150 Flange Singapore, Malaysia, United Kingdom -UK, NY 12203 (USA)