What is Stainless Steel 304 Flanges?
The Stainless Steel 304 is a specification for austenitic stainless steel with 18% chromium and 8% nickel in its alloy. These flanges are known for their strength and general corrosion resistance properties. The Stainless Steel 304 Flanges are available in different shapes, sizes and they can also be custom-made according to the requirements given by the clients. The Stainless Steel 304 material offers a minimum tensile strength of 515 MPa and their min yield strength is 205 MPa. One of the best things about these flanges is that they can resist corrosion in most of the atmospheric conditions. There are different types of flanges available; they have different structures and can be used for various purposes, like diving the flow, blocking the connection, etc.
The Stainless Steel 304 Flanges are mostly used for high temperature services and hence one can easily find them as a component of heat exchangers, condensers, and boilers. The Stainless Steel 304 material is the most common form of stainless steel used worldwide because of their improved values and corrosion resistance properties. They are capable of withstanding various oxidizing acids and their high durability comes from easy sanitization. This is one of the reasons why the Stainless Steel 304 is a popular material choice for making food and kitchen appliances.
Some common benefits of Stainless Steel 304 Flanges are:
304 Stainless Steel Blind Flange Vs UNS S30400 Slip on Flange
The 304 Stainless Steel Blind Flange is a popular piping component of the given material, used across several industries world wide. They look like a plate with bolts holes around it. They are particularly designed to stop the flow inside the pipe or seal a given nozzle of the valve.. They promote easy access to the pipe in case any maintenance work is required inside the piping line.
The UNS S30400 Slip on Flange is a common variety of forged flange which is low in easy and easy to install. They should be slid inside the pipe before the welding process. Double welds are done on the inner and outer side to ensure a leak-proof connection. They are used in low pressure pipelines or in those connections that have a very little risk of leakage.
ASTM A182 F304 WNRF Flange Vs 304 SS Ring Type Joint Flange
The ASTM A182 F304 WNRF (Weld Neck Raised Face) Flange is mostly joined to the piping system with the buttwelding process. These flanges include a wide range of specifications. They are mostly used in high-pressure services. Before ordering the ASTM A182 F304 WNRF Flange, it is essential to specify the pipe where it will be joined. This is because it is crucial that the inner diameter of the pipe and the inside diameter of the flange matches.
The 304 SS Ring Type Joint Flange can be described as a machined metallic ring that has cuts and deep grooves in its face. The grooves help the metal rings to rest at the time of compression when the flange’s connecting bolts get tightened. The compression helps in building a close-fitted leak-proof connection. They are mostly used for high temperature (427 degrees C) services and high pressure (ratings equal to or higher than class 600) applications.
Is 304 Threaded Flange Rusty?
Even though threaded flanges do not have welds which make them more prone to leakage than any of their welded counterparts, the chances of 304 Threaded Flange getting rusty is very little. This is because the stainless steel 304 material is one of the most common materials known for its excellent corrosion resistance properties worldwide. The SS 304 material is capable of withstanding corrosion in most of the oxidizing acids.
Stainless Steel 304 Flanges
Table of Content
Size Chart | 1/2″(15 NB) to 48″ (1200NB) |
---|---|
Pressure Rating Chart ANSI | 150 LBS, 300 LBS, 2500 LBS, 900 LBS, 600 LBS, 1500 LBS |
JIS | 16 K, 5K, 10 K, 20 K, 30 K, 40 K, 63 K |
UNI / EN | 16Bar 6Bar 40Bar 10Bar 25Bar |
Origin | Japan / West Europe / Indian / USA / Korean |
Manufacturer of Connect Type/ Flange Face Type | RF, FF, RTJ, LJF, Small Tongue, Large Tongue & Groove |
Coating | Yellow Transparent, Anti-rust Paint, Oil Black Paint, Zinc Plated, Cold and Hot Dip Galvanized |
DIN Pressure Calculation | 25Bar 40Bar 16Bar 6Bar 10Bar / PN64 PN10 PN25 PN16 PN6 PN40 |
Common Types By Manufacturer | Threaded / Screwed / Forged / Plate |
Equipment | Bending machine, Press machine, Pushing Machine, Sand-blasting machine, electric bevelling machine etc |
Manufacturer of | GOST, JIS, ANSI, DIN, UNI, SABS, NFE, BS, AS2129, AWWA, EN etc. |
Production technique Used By Manufacturer | Forged, Heat treated and machined |
Standards Provided By Manufacturer | BS4504, BS 10, ANSI/ASME B16.5, B16.47 Series A & B, API7S-43, API605, B16.48, ISO70051, MSS SP44, EN-1092, DIN, BS1560-3.1, ASME/ANSI B16.5/16.36/16.47A/16.47B, API7S-15, JISB2220, EN1092 |
Test | Direct-reading Spectrograph, Magnetic particle detector, X-ray detector, Ultrasonic flaw detector, Hydrostatic testing machine |
Are you looking for Stainless Steel 304 Flanges stockists, dealers, supplier, importer, stockholders, wholesalers, distributor, exporters and Manufacturer in Mumbai.
Temperature °F | Class 150 | Class 600 | Class 1500 | Class 400 | Class 900 | Class 300 | Class 2500 |
-20 to 100 | 275 | 1440 | 3600 | 960 | 2160 | 720 | 6000 |
300 | 205 | 1080 | 2700 | 720 | 1620 | 540 | 4500 |
200 | 230 | 1200 | 3000 | 800 | 1800 | 600 | 5000 |
400 | 190 | 995 | 2485 | 660 | 1490 | 495 | 4140 |
600 | 140 | 875 | 2185 | 580 | 1310 | 435 | 3640 |
650 | 125 | 860 | 2150 | 575 | 1290 | 430 | 3580 |
500 | 170 | 930 | 2330 | 620 | 1395 | 465 | 3880 |
700 | 110 | 850 | 2125 | 565 | 1275 | 425 | 3540 |
750 | 95 | 830 | 2075 | 555 | 1245 | 415 | 3460 |
850 | 65 | 790 | 1980 | 530 | 1190 | 395 | 3300 |
800 | 80 | 805 | 2015 | 540 | 1210 | 405 | 3360 |
900 | 50 | 780 | 1945 | 520 | 1165 | 390 | 3240 |
950 | 35 | 765 | 1910 | 510 | 1145 | 380 | 3180 |
1000 | 20 | 640 | 1605 | 430 | 965 | 320 | 2675 |
1100 | 20 | 515 | 1285 | 345 | 770 | 255 | 2145 |
1150 | 20 | 400 | 995 | 265 | 595 | 200 | 1655 |
1050 | 20 | 615 | 1545 | 410 | 925 | 310 | 2570 |
1200 | 20 | 310 | 770 | 205 | 465 | 155 | 1285 |
1250 | 20 | 225 | 565 | 150 | 340 | 115 | 945 |
1300 | 20 | 170 | 430 | 115 | 255 | 85 | 715 |
1400 | 20 | 95 | 240 | 65 | 145 | 50 | 400 |
1350 | 20 | 125 | 310 | 80 | 185 | 60 | 515 |
1450 | 15 | 70 | 170 | 45 | 105 | 35 | 285 |
1500 | 10 | 55 | 135 | 35 | 80 | 25 | 230 |
Normal Pipe Size (NPS) Of Flanges | (I.D.) Inside Diameter | Thickness Of Raised Face (RF) (T) | Outside Daimeter (O.D.) | Raised Face (R) | RF (Raised Face) | Holes Of Bolts (B) | H | T1 | Thickness Of Flat Face (FF) (T2) | BC (Circle Of Bolt) | Bolts Holes Numbers |
---|---|---|---|---|---|---|---|---|---|---|---|
1/2 | 0.88 | 0.88 | 3.75 | 1.38 | .063 | 0.62 | 1.50 | 0.50 | 0.82 | 2.62 | 4 |
1 | 1.36 | 1.06 | 4.88 | 2.00 | .063 | 0.75 | 2.12 | 0.63 | 1.00 | 3.50 | 4 |
3/4 | 1.09 | 1.00 | 4.62 | 1.69 | .063 | 0.75 | 1.88 | .056 | 0.94 | 3.25 | 4 |
1-1/4 | 1.70 | 1.06 | 5.25 | 2.50 | .063 | 0.75 | 2.50 | 0.69 | 1.00 | 3.88 | 4 |
2 | 2.44 | 1.31 | 6.50 | 3.62 | .063 | 0.75 | 3.31 | 0.82 | 1.25 | 5.00 | 8 |
1-1/2 | 1.95 | 1.19 | 6.12 | 2.88 | .063 | 0.88 | 2.75 | 0.75 | 1.13 | 4.50 | 4 |
2-1/2 | 2.94 | 1.50 | 7.50 | 4.12 | .063 | 0.88 | 3.94 | 0.94 | 1.44 | 5.88 | 8 |
3 | 3.57 | 1.69 | 8.25 | 5.00 | .063 | 0.88 | 4.62 | 1.06 | 1.63 | 6.62 | 8 |
3-1/2 | 4.07 | 1.75 | 9.00 | 5.50 | .063 | 0.88 | 5.25 | 1.13 | 1.69 | 7.25 | 8 |
4 | 4.57 | 1.88 | 10.00 | 6.19 | .063 | 0.88 | 5.75 | 1.19 | 1.82 | 7.88 | 8 |
5 | 5.66 | 2.00 | 11.00 | 7.31 | .063 | 0.88 | 7.00 | 1.32 | 1.94 | 9.25 | 8 |
18 | 18.18 | 3.50 | 28.00 | 21.00 | .063 | 1.38 | 21.00 | 2.32 | 3.44 | 24.75 | 24 |
6 | 6.72 | 2.06 | 12.50 | 8.50 | .063 | 0.88 | 8.12 | 1.38 | 2.00 | 10.62 | 12 |
8 | 8.72 | 2.44 | 15.00 | 10.62 | .063 | 1.00 | 10.25 | 1.56 | 2.38 | 13.00 | 12 |
10 | 10.88 | 2.62 | 17.50 | 12.75 | .063 | 1.12 | 12.62 | 1.82 | 2.56 | 15.25 | 16 |
12 | 12.88 | 2.88 | 20.50 | 15.00 | .063 | 1.25 | 14.75 | 1.94 | 2.82 | 17.75 | 16 |
14 | 14.14 | 3.00 | 23.00 | 16.25 | .063 | 1.25 | 16.75 | 2.06 | 2.94 | 20.25 | 20 |
20 | 20.20 | 3.75 | 30.50 | 23.00 | .063 | 1.38 | 23.12 | 2.44 | 3.69 | 27.00 | 24 |
16 | 16.16 | 3.25 | 25.50 | 18.50 | .063 | 1.38 | 19.00 | 2.19 | 3.19 | 22.50 | 20 |
22 | 22.22 | 4.00 | 33.00 | 25.25 | .063 | 1.63 | 25.25 | 2.57 | 3.94 | 29.25 | 24 |
24 | 24.25 | 4.19 | 36.00 | 27.25 | .063 | 1.62 | 27.62 | 2.69 | 4.13 | 32.00 | 24 |
NPS (Nominal Pipe Size) | Loose (Lap Joint) | NPT (Threaded) | SORF (Slip On) | BLRF (Blind) | SWRF (Socket Weld) | WRNR (Weld Neck) |
---|---|---|---|---|---|---|
½ | 1 | 1 | 1 | 2 | 2 | 2 |
1 | 2 | 2 | 2 | 2 | 2 | 3 |
1¼ | 3 | 3 | 3 | 3 | 3 | 3 |
¾ | 2 | 2 | 2 | 2 | 2 | 2 |
1½ | 3 | 3 | 3 | 4 | 3 | 4 |
2½ | 8 | 8 | 8 | 7 | 8 | 10 |
2 | 5 | 5 | 5 | 5 | 5 | 6 |
3 | 9 | 9 | 9 | 9 | 9 | 11.5 |
4 | 13 | 13 | 13 | 17 | 13 | 16.5 |
3½ | 11 | 12 | 11 | 13 | 11 | 12 |
5 | 15 | 15 | 15 | 20 | 15 | 21 |
8 | 30 | 30 | 30 | 47 | 30 | 42 |
6 | 19 | 19 | 19 | 27 | 19 | 26 |
10 | 43 | 43 | 43 | 70 | 43 | 54 |
24 | 275 | 220 | 220 | 430 | 220 | 268 |
14 | 105 | 90 | 90 | 140 | 90 | 114 |
12 | 64 | 64 | 64 | 123 | 64 | 88 |
16 | 140 | 98 | 106 | 180 | 98 | 140 |
20 | 195 | 165 | 165 | 285 | 165 | 197 |
18 | 160 | 130 | 130 | 220 | 130 | 165 |
22 | 245 | 185 | 185 | 355 | 185 | 225 |
Size in Inch | Size in mm | ISO Stud Size | RF Height | Outer Dia. | RF Dia. | Hole Size | PCD | No of Bolts | Bolt Size UNC | Flange Thickness | RF Stud Length | Weight in kg |
D | A | C | E | B | ||||||||
1/2 | 15 | M20 | 7 | 135 | 34.9 | 7/8 | 88.9 | 4 | 3/4 | 30.2 | 120 | 3.2 |
3/4 | 20 | M20 | 7 | 140 | 42.9 | 7/8 | 95.2 | 4 | 3/4 | 31.8 | 125 | 3.7 |
1 | 25 | M24 | 7 | 160 | 50.8 | 1 | 108 | 4 | 7/8 | 35 | 140 | 5 |
1 1/4 | 32 | M27 | 7 | 185 | 63.5 | 1 1/8 | 130.2 | 4 | 1 | 38.1 | 150 | 7.8 |
1 1/2 | 40 | M30 | 7 | 205 | 73 | 1 1/4 | 146 | 4 | 1 1/8 | 44.5 | 170 | 10.5 |
2 | 50 | M27 | 7 | 235 | 92.1 | 1 1/8 | 171.4 | 8 | 1 | 50.9 | 180 | 18 |
2 1/2 | 65 | M30 | 7 | 265 | 104.8 | 1 1/4 | 196.8 | 8 | 1 1/8 | 57.2 | 195 | 25.5 |
3 | 80 | M33 | 7 | 305 | 127 | 1 3/8 | 228.6 | 8 | 1 1/4 | 66.7 | 220 | 39 |
4 | 100 | M39 | 7 | 355 | 157.2 | 1 5/8 | 273 | 8 | 1 1/2 | 76.2 | 255 | 61.5 |
5 | 125 | M45 | 7 | 420 | 185.7 | 1 7/8 | 323.8 | 8 | 1 3/4 | 92.1 | 300 | 102 |
6 | 150 | M52 | 7 | 485 | 215.9 | 2 1/8 | 368.3 | 8 | 2 | 108 | 345 | 157 |
8 | 200 | M52 | 7 | 550 | 269.9 | 2 1/8 | 438.2 | 12 | 2 | 127 | 380 | 241 |
10 | 250 | M64 | 7 | 675 | 323.8 | 2 5/8 | 539.8 | 12 | 2 1/2 | 165.1 | 490 | 470 |
12 | 300 | M72 | 7 | 760 | 381 | 2 7/8 | 619.1 | 12 | 2 3/4 | 184.2 | 540 | 575 |
Size in Inch | Size in mm | No of Bolts | Outer Dia. | Hub OD | ISO Stud Size | Flange Length | RF Height | Flange Thick. | RF Dia. | PCD | Hole Size | Socket Bore | Weight in kg |
A | C | D | F | B | E | G | H | ||||||
1/2 | 15 | 4 | 90 | 30 | M14 | 14 | 2 | 9.6 | 34.9 | 60.3 | 5/8 | 22.2 | 0.8 |
1 | 25 | 4 | 110 | 49 | M14 | 16 | 2 | 12.7 | 50.8 | 79.4 | 5/8 | 34.5 | 0.9 |
3/4 | 20 | 4 | 100 | 38 | M14 | 14 | 2 | 11.2 | 42.9 | 69.9 | 5/8 | 27.7 | 0.9 |
1 1/4 | 32 | 4 | 115 | 59 | M14 | 19 | 2 | 14.3 | 63.5 | 88.9 | 5/8 | 43.2 | 1.4 |
2 | 50 | 4 | 150 | 78 | M16 | 24 | 2 | 17.5 | 92.1 | 120.7 | 3/4 | 61.9 | 2.3 |
1 1/2 | 40 | 4 | 125 | 65 | M14 | 21 | 2 | 15.9 | 73 | 98.4 | 5/8 | 49.5 | 1.4 |
2 1/2 | 65 | 4 | 180 | 90 | M16 | 27 | 2 | 20.7 | 104.8 | 139.7 | 3/4 | 74.6 | 3.2 |
3 | 80 | 4 | 190 | 108 | M16 | 29 | 2 | 22.3 | 127 | 152.4 | 3/4 | 90.7 | 3.7 |
4 | 100 | 8 | 230 | 135 | M16 | 32 | 2 | 22.3 | 157.2 | 190.5 | 3/4 | 116.1 | 5.9 |
3 1/2 | 90 | 8 | 215 | 122 | M16 | 30 | 2 | 22.3 | 139.7 | 177.8 | 3/4 | 103.4 | 5 |
5 | 125 | 8 | 255 | 164 | M20 | 35 | 2 | 22.3 | 185.7 | 215.9 | 7/8 | 143.8 | 6.8 |
8 | 200 | 8 | 345 | 246 | M20 | 43 | 2 | 27 | 269.9 | 298.5 | 7/8 | 221.5 | 13.7 |
10 | 250 | 12 | 405 | 305 | M24 | 48 | 2 | 28.6 | 323.8 | 362 | 1 | 276.2 | 19.5 |
6 | 150 | 8 | 280 | 192 | M20 | 38 | 2 | 23.9 | 215.9 | 241.3 | 7/8 | 170.7 | 8.6 |
12 | 300 | 12 | 485 | 365 | M24 | 54 | 2 | 30.2 | 381 | 431.8 | 1 | 327 | 29 |
24 | 600 | 20 | 815 | 663 | M33 | 81 | 2 | 46.1 | 692.2 | 749.3 | 1 3/8 | 616 | 100 |
16 | 400 | 16 | 595 | 457 | M27 | 62 | 2 | 35 | 469.9 | 539.8 | 1 1/8 | 410.5 | 54 |
18 | 450 | 16 | 635 | 505 | M30 | 67 | 2 | 38.1 | 533.4 | 577.9 | 1 1/4 | 461.8 | 59 |
14 | 350 | 12 | 535 | 400 | M27 | 56 | 2 | 33.4 | 412.8 | 476.3 | 1 1/8 | 359.2 | 41 |
20 | 500 | 20 | 700 | 559 | M30 | 71 | 2 | 41.3 | 584.2 | 635 | 1 1/4 | 513.1 | 75 |
304 Stainless Steel Flanges Price Per Piece in India | Price Applicable for jan 2022 to june 2022 | Price Applicable for July 2022 to December 2022 |
FLANGES STAINLESS STEEL : SW RF, 300#, SS 40S BORE, SA/A182GR.F304 Per KG | US $0.83 | US $2.83 |
304 Stainless Steel Forged 150# Blind Flange Per Kg | US $7.77 | US $9.77 |
FLANGES STAINLESS STEEL : WN RF, 150#, SS 10S BORE, SA/A182GR.F304 Per Kg | US $3.02 | US $5.02 |
Slip on RF, 300#, SS 10S BORE, SA/A182GR.F304 Per Kg | US $7.40 | US $9.40 |
Flange A 182 GR F304 WN 300 FR Stainless Steel 40S BORE Per Kg | US $1.19 | US $3.19 |
Check our price with other SS 304 Flange manufacturer in India Before Purchasing. This is an approximate Price of A182 F304 Flanges in India. Feel free to contact us latest Stocklist of SA182 Gr F304 Flanges in Mumbai.
Size in Inch | RF Dia. | Size in mm | Machine Bolt Length | Flange Thickness | ISO Stud Size | PCD | No of Bolts | Bolt Size UNC | Outer Dia. | RF Height | RF Stud Length | Hole Size | Weight in kg |
C | B | E | A | D | |||||||||
1/2 | 34.9 | 15 | 50 | 9.6 | M14 | 60.3 | 4 | 1/2 | 90 | 2 | 55 | 5/8 | 0.9 |
1 | 50.8 | 25 | 55 | 12.7 | M14 | 79.4 | 4 | 1/2 | 110 | 2 | 65 | 5/8 | 0.9 |
1 1/4 | 63.5 | 32 | 55 | 14.3 | M14 | 88.9 | 4 | 1/2 | 115 | 2 | 70 | 5/8 | 1.4 |
3/4 | 42.9 | 20 | 50 | 11.2 | M14 | 69.9 | 4 | 1/2 | 100 | 2 | 65 | 5/8 | 0.9 |
1 1/2 | 73 | 40 | 65 | 15.9 | M14 | 98.4 | 4 | 1/2 | 125 | 2 | 70 | 5/8 | 1.8 |
2 | 92.1 | 50 | 70 | 17.5 | M16 | 120.7 | 4 | 5/8 | 150 | 2 | 85 | 3/4 | 2.3 |
3 | 127 | 80 | 75 | 22.3 | M16 | 152.4 | 4 | 5/8 | 190 | 2 | 90 | 3/4 | 4.1 |
3 1/2 | 139.7 | 90 | 75 | 22.3 | M16 | 177.8 | 8 | 5/8 | 215 | 2 | 90 | 3/4 | 5.9 |
4 | 157.2 | 100 | 75 | 22.3 | M16 | 190.5 | 8 | 5/8 | 230 | 2 | 90 | 3/4 | 7.7 |
5 | 185.7 | 125 | 85 | 22.3 | M20 | 215.9 | 8 | 3/4 | 255 | 2 | 95 | 7/8 | 9.1 |
2 1/2 | 104.8 | 65 | 75 | 20.7 | M16 | 139.7 | 4 | 5/8 | 180 | 2 | 90 | 3/4 | 3.2 |
6 | 215.9 | 150 | 85 | 23.9 | M20 | 241.3 | 8 | 3/4 | 280 | 2 | 100 | 7/8 | 11.8 |
8 | 269.9 | 200 | 90 | 27 | M20 | 298.5 | 8 | 3/4 | 345 | 2 | 110 | 7/8 | 20.5 |
10 | 323.8 | 250 | 100 | 28.6 | M24 | 362 | 12 | 7/8 | 405 | 2 | 115 | 1 | 32 |
12 | 381 | 300 | 100 | 30.2 | M24 | 431.8 | 12 | 7/8 | 485 | 2 | 120 | 1 | 50 |
14 | 412.8 | 350 | 115 | 33.4 | M27 | 476.3 | 12 | 1 | 535 | 2 | 135 | 1 1/8 | 64 |
16 | 469.9 | 400 | 115 | 35 | M27 | 539.8 | 16 | 1 | 595 | 2 | 135 | 1 1/8 | 82 |
18 | 533.4 | 450 | 125 | 38.1 | M30 | 577.9 | 16 | 1 1/8 | 635 | 2 | 145 | 1 1/4 | 100 |
20 | 584.2 | 500 | 140 | 41.3 | M30 | 635 | 20 | 1 1/8 | 700 | 2 | 160 | 1 1/4 | 130 |
24 | 692.2 | 600 | 150 | 46.1 | M33 | 749.3 | 20 | 1 1/4 | 815 | 2 | 170 | 1 3/8 | 196 |
Size in Inch | PCD | Flange Thickness | RF Stud Length | RF Dia. | RF Height | ISO Stud Size | Outer Dia. | No of Bolts | Machine Bolt Length | Bolt Size UNC | Hole Size | Size in mm | Weight in kg |
E | B | C | D | A | |||||||||
1/2 | 66.7 | 12.7 | 65 | 34.9 | 2 | M14 | 95 | 4 | 55 | 1/2 | 5/8 | 15 | 1.4 |
1 | 88.9 | 15.9 | 75 | 50.8 | 2 | M16 | 125 | 4 | 65 | 5/8 | 3/4 | 25 | 1.4 |
1 1/4 | 98.4 | 17.5 | 85 | 63.5 | 2 | M16 | 135 | 4 | 70 | 5/8 | 3/4 | 32 | 1.8 |
3/4 | 82.6 | 14.3 | 75 | 42.9 | 2 | M16 | 115 | 4 | 65 | 5/8 | 3/4 | 20 | 1.4 |
1 1/2 | 114.3 | 19.1 | 90 | 73 | 2 | M20 | 155 | 4 | 75 | 3/4 | 7/8 | 40 | 2.7 |
2 | 127 | 20.7 | 90 | 92.1 | 2 | M16 | 165 | 8 | 75 | 5/8 | 3/4 | 50 | 3.7 |
3 | 168.3 | 27 | 110 | 127 | 2 | M20 | 210 | 8 | 90 | 3/4 | 7/8 | 80 | 7.3 |
2 1/2 | 149.2 | 23.9 | 100 | 104.8 | 2 | M20 | 190 | 8 | 85 | 3/4 | 7/8 | 65 | 5.5 |
3 1/2 | 184.2 | 28.6 | 110 | 139.7 | 2 | M20 | 230 | 8 | 95 | 3/4 | 7/8 | 90 | 9.6 |
4 | 200 | 30.2 | 115 | 157.2 | 2 | M20 | 255 | 8 | 95 | 3/4 | 7/8 | 100 | 12.3 |
5 | 235 | 33.4 | 120 | 185.7 | 2 | M20 | 280 | 8 | 110 | 3/4 | 7/8 | 125 | 15.9 |
8 | 330.2 | 39.7 | 140 | 269.9 | 2 | M24 | 380 | 12 | 120 | 7/8 | 1 | 200 | 36 |
6 | 269.9 | 35 | 120 | 215.9 | 2 | M20 | 320 | 12 | 110 | 3/4 | 7/8 | 150 | 22.7 |
10 | 387.4 | 46.1 | 160 | 323.8 | 2 | M27 | 445 | 16 | 140 | 1 | 1 1/8 | 250 | 57 |
14 | 514.4 | 52.4 | 180 | 412.8 | 2 | M30 | 585 | 20 | 160 | 1 1/8 | 1 1/4 | 350 | 113 |
12 | 450.8 | 49.3 | 170 | 381 | 2 | M30 | 520 | 16 | 145 | 1 1/8 | 1 1/4 | 300 | 84 |
16 | 571.5 | 55.6 | 190 | 469.9 | 2 | M33 | 650 | 20 | 165 | 1 1/4 | 1 3/8 | 400 | 134 |
20 | 685.8 | 62 | 205 | 584.2 | 2 | M33 | 775 | 24 | 185 | 1 1/4 | 1 3/8 | 500 | 230 |
18 | 628.6 | 58.8 | 195 | 533.4 | 2 | M33 | 710 | 24 | 170 | 1 1/4 | 1 3/8 | 450 | 181 |
24 | 812.8 | 68.3 | 230 | 692.2 | 2 | M39 | 915 | 24 | 205 | 1 1/2 | 1 5/8 | 600 | 359 |
Flange | Tolerance Table | |
---|---|---|
D | Inside Diameter (I.D.) |
|
K | Length of hub |
|
B | Diameter of contact face |
|
A | O.D. (Outside Diameter) |
|
J | Diameter of hub at base |
|
P | Drilling |
|
Eccentricity of bolt circle with respect to facing |
| |
H | Diameter of hub at point of welding |
|
C | Thickness |
|
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
304 | min. | - | - | - | - | - | 18.0 | - | 8.0 | - |
max. | 0.08 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | 0.10 |
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
304 | 515 | 205 | 40 | 92 | 201 |
Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
BS | En | No | Name | ||||
304 | S30400 | 304S31 | 58E | 1.4301 | X5CrNi18-10 | 2332 | SUS 304 |
Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity(W/m.K) | Specific Heat 0-1000C(J/kg.K) | Electrical Resistivity (n.m) | |||
---|---|---|---|---|---|---|---|---|---|
0-1000C | 0-3150C | 0-5380C | at 1000C | at 5000C | |||||
304 | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
SS 304 Weld Neck Flanges
2500 LBS SA182 Grade F304 WNRF Flange
DIN 1.4301 Socket Weld Flange
1500 LBS ASME SA182 F304 SWRF Flanges
304 SS Slip On Flange
600 LBS SA182 Gr F304 SORF Flanges
SS 304 Blind Flange
150 LBS 304 SS BLRF Flanges
Stainless Steel 304 Lapped Joint Flange
ASTM A182 F304 Stainless Steel Orifice Flanges
ASTM A182 Gr F304 Spectacle Blind Flange
5000 NB ASTM A182 F304 Tongue & Groove Flange
A182 Gr F304 Nipoflange Flanges
15 NB 304 Stainless Steel Long Weld Neck Flange
Stainless Steel UNS S30400 Reducing Flanges
UNS S30400 Ring Joint Flange
900 LBS A182 F304 Girth Flanges
304 Stainless Steel Expander Flanges
300 LBS ASTM A182 Grade F304 Screwed Flange
Stainless Steel 304 Threaded Flange
304 Stainless Steel Flanges
HSN Code | 73072100 |
304 Stainless Steel Screwed Flanges | ASTM A182 F304 Flanges |
SS 304 Orifice Flanges | Stainless Steel 304 Lap Joint Flanges |
ASTM A182 Gr F304 Socket Weld Flanges | SA182 Grade F304 Flange |
DIN 1.4301 Ring Type Joint Flanges | 304 Stainless Steel Spectacle Blind Flanges |
304 Stainless Steel Plate Flange | ASME SA182 F304 Lapped joint Flanges |
ASTM A182 Grade F304 Pipe Flanges | ASTM A182 Grade F304 RTJ Flange |
Stainless Steel UNS S30400 Pipe Flange | 304 SS Flanges |
304 SS Industrial Flanges | SA182 Gr F304 Socket Weld Flanges |
Stainless Steel 304 Lap Joint Flange | UNS S30400 Threaded Flanges |
ASTM A182 F304 Stainless Steel Forged Flanges | UNS S30400 Slip On Flanges |
A182 F304 WNRF Flanges | Stainless Steel 304 Reducing Flanges |
Stainless Steel UNS S30400 Weld Neck Flange | A182 Gr F304 Pipe Flange |
A182 Gr F304 Blind Flanges | SS 304 Blind Flanges |
304 Stainless Steel Socket Weld Flange | 304 Stainless Steel Lap Joint Flanges |
Flanges Material
Pipe Fittings Material
Other Products