What are Stainless Steel 347 Flanges?
Stainless Steel 347 flanges are composed of an alloy of chromium, nickel, and molybdenum. These alloys are corrosion-resistant, strong, and austenitic. Shribhairav Metal is one of the leading manufacturers and suppliers of these flanges. It offers a wide variety of sizes, styles, and types. Stainless Steel 347 Flanges are used in various industrial applications. They are resistant to corrosion, as well as carbide precipitation. They are used in the connection of pipes transporting various chemical media. These flanges are available in a variety of states. Moreover, they can be used for different types of installations. Stainless Steel 347 Flanges and SS 347 Flanges are available in different sizes and shapes. They are ideal for applications in harsh environments. They come in various standards and grades. The materials are made from the best quality raw materials. They are also available in customized weights and sizes.
Stockist of Stainless Steel 347 Slip On Flanges, Stainless Steel 347 Flanges, SS UNS S34700 Pipe Flanges, SS F347 Flange, SS 347 Blind Flanges Dealer in India, Global Supplier of SS 347 Weld Neck Flange, ANSI B16.5 SS 347 Orifice Flanges, BS10 Table D, Table E, DIN Standard Flanges.
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One of the primary advantages of the 347 SS Flanges is their ease of maintenance. These flanges are durable and maintain their appearance over time, resisting staining and tarnishing. This attribute, combined with their resistance to various chemicals and acids, makes them an economically sound investment in the long run. SS UNS S34700 Flanges are designed to withstand the test of time, reducing the need for frequent replacements and lowering overall costs.
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At Shribhairav Metal Corporation, we understand that each industry has unique requirements. Therefore, our F347 Stainless Steel Flanges are available in various sizes and specifications to suit various applications. Our range includes Weld Neck Flanges, Slip-On Flanges , Blind Flanges, and Threaded Flanges, among others. Each type is designed to cater to specific functionalities and installation needs, ensuring you find the perfect match for your piping system. Other grades of flanges are also available, such as SS 347 Flanges, SS 347 Flanges, etc.
Standard Specification For Stainless Steel ASTM A182 347 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 : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
ASTM A182 F347 Stainless Steel Pipe Flanges
Forged and Plate Flanges
| Products | Size | |
| ASTM A182 ss 347 Slip-On Flanges | ASTM A182 ss 347 Threaded Flanges | Sizes 1/8″ – 36″ Raised Face or Flat Face |
| ASTM A182 ss 347 Weld Neck Flanges | ASTM A182 ss 347 Socket Weld Flanges | |
| ASTM A182 ss 347 Blind Flanges | ASTM A182 ss 347 Reducing Flanges | |
| ASTM A182 ss 347 Lap Joint Flanges | ASTM A182 ss 347 Plate Flanges | |
| ASTM A182 ss 347 Orifice Flanges | ASTM A182 ss 347 Forged Flanges | |
| ASTM A182 ss 347 Ring Type Joint Flanges | ASTM A182 ss 347 Square Flanges | |
ss 347 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 347 Stainless Steel Flanges Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 347 | 1.4401 / 1.4436 | S34700 | SUS 347 | 347S31 / 347S33 | - | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
Types Of Grade 347 Stainless Steel Flanges
Chemical Composition of Grade F347 Stainless Steel Pipe Flanges
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 347 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 - 18.00 | 2.00 - 3.00 | 11.00 - 14.00 | 67.845 min |
Mechanical Properties of ASTM A182 SS 347 Plate Flanges
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
SS 347 Flanges Weight Chart
15mm (1/2") Stainless Steel 347 Flanges Weight Chart
|
Pipe Normal Diam.
|
O.D. Flange
|
Thk. Of Flange Min
|
Diam.
of Hub |
Diameter of Raised Face
|
Length Hub.Y
|
Thread Length
|
Diam.
of Bolt Circle |
Diam.
of Bolt Holes |
Number
of Bolts |
Diam. of
Bolts (inch) |
KG
|
LB
|
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
inch
|
dn
|
O
|
C
|
X
|
G
|
Y
|
T
|
BC
|
BH
|
BN
|
BD
|
||
|
1/2"
|
15
|
89.00
|
11.20
|
30.20
|
35.10
|
15.70
|
15.70
|
60.50
|
15.80
|
4
|
1/2"
|
0.4
|
0.9
|
|
3/4"
|
20
|
98.50
|
12.70
|
38.10
|
42.90
|
15.70
|
15.70
|
69.90
|
15.80
|
4
|
1/2"
|
0.7
|
1.5
|
|
1"
|
25
|
108.00
|
14.20
|
49.30
|
50.80
|
17.50
|
17.50
|
79.30
|
15.80
|
4
|
1/2"
|
0.8
|
1.8
|
|
1-1/4"
|
32
|
117.50
|
15.70
|
58.70
|
63.50
|
20.60
|
20.60
|
88.90
|
15.80
|
4
|
1/2"
|
1.2
|
2.6
|
|
1-1/2"
|
40
|
127.00
|
17.50
|
65.00
|
73.20
|
22.40
|
22.40
|
98.60
|
15.80
|
4
|
1/2"
|
1.5
|
3.3
|
|
2"
|
50
|
152.50
|
19.10
|
77.70
|
91.90
|
25.40
|
25.40
|
120.70
|
19.10
|
4
|
5/8"
|
2.3
|
5.1
|
|
2-1/2"
|
65
|
178.00
|
22.40
|
90.40
|
104.60
|
28.40
|
28.40
|
139.70
|
19.10
|
4
|
5/8"
|
3.7
|
8.1
|
|
3"
|
80
|
190.50
|
23.90
|
108.00
|
127.00
|
30.20
|
30.20
|
152.40
|
19.10
|
4
|
5/8"
|
4.1
|
9
|
|
3-1/2"
|
90
|
216.00
|
23.90
|
122.20
|
139.70
|
31.80
|
31.80
|
177.80
|
19.10
|
8
|
5/8"
|
5.1
|
11.2
|
|
4"
|
100
|
228.50
|
23.90
|
134.90
|
157.20
|
33.30
|
33.30
|
190.50
|
19.10
|
8
|
5/8"
|
5.9
|
13
|
|
5"
|
125
|
254.00
|
23.90
|
163.60
|
185.70
|
36.60
|
36.60
|
215.90
|
22.40
|
8
|
3/4"
|
7
|
15.4
|
|
6"
|
150
|
279.50
|
25.40
|
192.00
|
215.90
|
39.60
|
39.60
|
241.30
|
22.40
|
8
|
3/4"
|
8.4
|
18.5
|
|
8"
|
200
|
343.00
|
28.40
|
246.10
|
269.70
|
44.50
|
44.50
|
298.50
|
22.40
|
8
|
3/4"
|
13
|
28.6
|
|
10"
|
250
|
406.50
|
30.20
|
347.80
|
323.90
|
49.30
|
49.30
|
362.00
|
25.40
|
12
|
7/8"
|
18
|
39.5
|
|
12"
|
300
|
482.50
|
31.80
|
365.30
|
381.00
|
55.60
|
55.60
|
431.80
|
25.40
|
12
|
7/8"
|
29
|
64
|
|
14"
|
350
|
533.50
|
35.10
|
400.10
|
412.80
|
57.20
|
57.20
|
476.30
|
28.50
|
12
|
1"
|
39
|
86
|
|
16"
|
400
|
597.00
|
36.60
|
457.20
|
469.90
|
63.50
|
63.50
|
539.80
|
28.50
|
16
|
1"
|
47
|
103
|
|
18"
|
450
|
635.00
|
39.60
|
505.00
|
533.40
|
68.30
|
68.30
|
577.90
|
31.80
|
16
|
1 1/8"
|
57
|
126
|
|
20"
|
500
|
698.50
|
42.90
|
558.80
|
584.20
|
73.20
|
73.20
|
635.00
|
31.80
|
20
|
1 1/8"
|
76
|
167
|
|
24"
|
600
|
813.00
|
47.80
|
663.40
|
692.20
|
82.60
|
82.60
|
749.30
|
35.10
|
20
|
1 1/4"
|
97
|
214
|
Stainless Steel 347 Flanges Other Types
|
DIN 1.4401 Stainless Steel SAE Flanges
|
Stainless Steel 347 BLRF Flanges
|
|
SS 347 Screwed Flanges Exporter
|
BS 304S11 Reducing Flanges Wholesaler
|
|
AISI 347 Flanges
|
ASTM A182 Stainless Steel 347 Exhaust Flanges
|
|
Stainless Steel UNS S34700 Puddle Flanges
|
347 Stainless Steel EN 1092-1 Flanges
|
|
A182 F347 SS RTJ Flanges
|
SUS 347 Split Flanges Stockist
|
|
Stainless Steel 347 Flanges Manufacturer
|
ASME SA182 Stainless Steel 347 Tank Flanges
|
|
347 SS SORF Flanges
|
347 Stainless Steel WNRF Flanges Supplier
|
A182 Gr 347 Stainless Steel flange pressure rating
| ASA / ANSI /ASME B16.34 | ANSI PRESSURE RATING CHART | ||||||
|---|---|---|---|---|---|---|---|
| °F Temperature | 150 LBS | 300 LBS | 400 LBS | 600 LBS | 900 LBS | 1500 LBS | 2500 LBS |
| -20 to 100 | 275 | 720 | 960 | 1440 | 2160 | 3600 | 6000 |
| 200 | 230 | 600 | 800 | 1200 | 1800 | 3000 | 5000 |
| 300 | 205 | 540 | 720 | 1080 | 1620 | 2700 | 4500 |
| 400 | 190 | 495 | 660 | 995 | 1490 | 2485 | 4140 |
| 500 | 170 | 465 | 620 | 930 | 1395 | 2330 | 3880 |
| 600 | 140 | 435 | 580 | 875 | 1347 | 2185 | 3640 |
| 650 | 125 | 430 | 575 | 860 | 1290 | 2150 | 3580 |
| 700 | 110 | 425 | 565 | 850 | 1275 | 2125 | 3540 |
| 750 | 95 | 415 | 555 | 830 | 1245 | 2075 | 3460 |
| 800 | 80 | 405 | 540 | 805 | 1210 | 2015 | 3360 |
| 850 | 65 | 395 | 530 | 790 | 1190 | 1980 | 3300 |
| 900 | 50 | 390 | 520 | 780 | 1165 | 1945 | 3240 |
| 950 | 35 | 380 | 510 | 765 | 1145 | 1910 | 3180 |
| 1000 | 20 | 320 | 430 | 640 | 965 | 1605 | 2675 |
| 1050 | 20 | 347 | 410 | 615 | 925 | 1545 | 2570 |
| 1100 | 20 | 255 | 345 | 515 | 770 | 1285 | 2145 |
| 1150 | 20 | 200 | 265 | 400 | 595 | 995 | 1655 |
| 1200 | 20 | 155 | 205 | 347 | 465 | 770 | 1285 |
| 1250 | 20 | 115 | 150 | 225 | 340 | 565 | 945 |
| 1300 | 20 | 85 | 115 | 170 | 255 | 430 | 715 |
| 1350 | 20 | 60 | 80 | 125 | 185 | 347 | 515 |
| 1400 | 20 | 50 | 65 | 95 | 145 | 240 | 400 |
| 1450 | 15 | 35 | 45 | 70 | 105 | 170 | 285 |
| 1500 | 10 | 25 | 35 | 55 | 80 | 135 | 230 |
ASTM A182 F347 Stainless Steel Flanges Available Types
| Stainless Steel 347 Flanges | Stainless Steel 347 EN 1092-1 Flanges |
| Stainless Steel 347 BS 4504 Flanges | Stainless Steel 347 Forged Flanges |
| Stainless Steel UNS S34700 Flanges | Stainless Steel 347 Slip on Flanges |
| ss 347 Flat Flange Suppliers | ANSI 347 Stainless Steel Blind Flange |
| ss 347 Weld Neck Flanges Dealer | ss 347 Socket weld Flanges Exporter |
| ss 347 Long Weld Neck Flanges Stockholder | Steel 347 Threaded Flanges Distributors |
| Stainless Steel SUS 347 Reducing Flanges | ss 347 Ring Type Joint Flanges Manufacturer |
| Stainless Steel DIN 1.4301 Orifice Flange | Stainless Steel BS 347S31 Spectacle Blind Flanges |
| Stainless Steel 347 WNRF Flange | Stainless 347 SORF Flanges |
| ANSI B16.5 ss 347 RTJ Flanges | ss 347 Screwed Flanges Stockist |
| ASTM A182 ss 347 Lap Joint Flanges | ASME SA182 ss 347 BLRF Flange |
| Stainless Steel 347 Raised Face Flanges | 347 SS Nipoflange |
| A182 ss 347 Square Flanges | ASME SA182M ss 347 SWRF Flange |
| Steel 347 Tongue & Groove Flanges | ss 347 Male & Female Flanges |
| Stainless Steel 347 DIN Flanges | ss 347 ASME B16.5 Flanges |
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Stainless Steel 347 AISI, ASME, DIN, BS, EN Flanges Application
Refineries
Oil and Gas Industry
Power Generation
Pharmaceutical Equipment
Pulp & Paper Industry
