Stainless Steel 316 Flanges come under different standards such as the ASME B16.5, B16.47 and B16.48. The most used 316 Stainless steel pipe flanges range between ½ inches to 48 inches in nominal diameters. R.C. Metal Corporation is a leading supplier and manufacturer of these ASTM A182 Grade F316 Flanges in various shapes and types. The A182 specification is for pressure vessel grade components and these flanges are used in high pressure applications as well. The 316 SS Slip on flange is mostly used with seamless pipes and the 316 material is more corrosion resistant than the 304 material. The 4% molybdenum addition in the ASTM A182 Gr F316 Material makes it resistant to chloride ion corrosion stress cracking. So the applications range in chemical, food processing and in sea water and marine industries.
The ASTM A182 F316 Flange comes in different types based on the manufacturing type such as forged or plate flanges. The design types vary based on the face such as flat face, raised face or ring type joint flanges. There also different functional types such as the SS 316 Puddle flange and socket weld flanges. Our SS 316 Flanges are available in Class 150, 300, 600, 900, 1500, 2500.
Sometimes the pipelines need to be closed rather than be extended. For instances like this the 316 SS Blind Flange is used. Blind flanges can come as single plate blind flanges or spectacle blind flanges. The socket weld raised face flange or the SS316 SORF Flange is used in small diameter pipelines to hold the pipes in place. The socket weld flanges also give the strength the pressure pipeline connections need. Please feel free to contact us for more information on the UNS S31600 Flanges and SS 316 Flanges pricing.
Specs | ASTM A182/ ASME SA182 |
---|---|
Grade | F316 |
JIS Standards | 5 K, 10K, 16K, 20 K, 30K, 40K, 63 K |
Pressure Classes of Stainless Steel 316 Flanges | Cl 150, Class 300, Cl. 400, 600, Class 900, Cl 1500 and 2500 |
UNI/ DIN / EN Standard | 6Bar, 10 Bar, 16Bar, 25 Bar, 40Bar |
SS 316 Flanges Size Ranges | From 1/2 inch (i.e. 15 NB) upto 48 inch (i.e. 1200NB) |
Standards | ASME | BS | DIN | ANSI | GOST | EN Flange |
Flange Face Type | FF, RF, LMF, SMF, RTJ, LJF. |
Standard | Class | Dia. of Bolt Hole | Dia. | Number of Bolts | Bolt Circle Dia. | Bolt Size |
---|---|---|---|---|---|---|
AS4087 Flange | PN14 Flange | 14 | 95 | 4 | 67 | M12 |
AS 2129 Flange | Table C Flange | 14 | 95 | 4 | 67 | 13 |
Table D Flange | 14 | 95 | 4 | 67 | 13 | |
Table E Flange | 14 | 95 | 4 | 67 | 13 | |
Table F Flange | 14 | 95 | 4 | 67 | 13 | |
Table H Flange | 17 | 114 | 4 | 83 | 16 | |
Table J Flange | 17 | 114 | 4 | 83 | 16 | |
ANSI B16.5 Flange | ANSI 150 Flange | 16 | 89 | 4 | 60 | 13 |
ANSI 300 Flange | 16 | 95 | 4 | 67 | 13 | |
ANSI 600 Flange | 16 | 95 | 4 | 67 | 13 | |
ANSI 900 Flange | 22 | 121 | 4 | 83 | 19 | |
ANSI 1500 Flange | 22 | 121 | 4 | 83 | 19 | |
ISO 7005 (DIN) Flange | PN6 Flange | 11 | 80 | 4 | 55 | M10 |
PN10 Flange | 14 | 95 | 4 | 65 | M12 | |
PN16 Flange | 14 | 95 | 4 | 65 | M12 | |
PN20 Flange | 16 | 90 | 4 | 60.5 | M14 | |
PN25 Flange | 14 | 95 | 4 | 65 | M12 | |
PN40 Flange | 14 | 95 | 4 | 65 | M12 |
Product | Price |
RTJ Flange WN 300LB ASTM A182 F316 Stainless Steel Flanges | $9.95 - $17.23/ Piece |
ASTM A182 F316 Stainless Steel Weld Neck Flange | $5.95 - $48.68/ Piece |
300# 4 inches astm a182 stainless steel rtj f316 BLIND flange | $1.22/ Piece |
ANSI B16.5 Class 900lbs A182 F316/ F316L Stainless Steel SORF flange | $3.00 - $94.40/ Piece |
900# DN400 ASTM A182 Blind Stainless Steel 316 Flange | $82.20 - $298.70/ Piece |
Temperature °F | 600 LB | 150 LB | 900 LB | 300 LB | 2500 LB | 400 LB | 1500 LB |
-20 to 100 | 1440 | 275 | 2160 | 720 | 6000 | 960 | 3600 |
200 | 1200 | 230 | 1800 | 600 | 5000 | 800 | 3000 |
300 | 1080 | 205 | 1620 | 540 | 4500 | 720 | 2700 |
400 | 995 | 190 | 1490 | 495 | 4140 | 660 | 2485 |
500 | 930 | 170 | 1395 | 465 | 3880 | 620 | 2330 |
600 | 875 | 140 | 1310 | 435 | 3640 | 580 | 2185 |
650 | 860 | 125 | 1290 | 430 | 3580 | 575 | 2150 |
700 | 850 | 110 | 1275 | 425 | 3540 | 565 | 2125 |
750 | 830 | 95 | 1245 | 415 | 3460 | 555 | 2075 |
800 | 805 | 80 | 1210 | 405 | 3360 | 540 | 2015 |
850 | 790 | 65 | 1190 | 395 | 3300 | 530 | 1980 |
900 | 780 | 50 | 1165 | 390 | 3240 | 520 | 1945 |
950 | 765 | 35 | 1145 | 380 | 3180 | 510 | 1910 |
1000 | 640 | 20 | 965 | 320 | 2675 | 430 | 1605 |
1050 | 615 | 20 | 925 | 310 | 2570 | 410 | 1545 |
1100 | 515 | 20 | 770 | 255 | 2145 | 345 | 1285 |
1150 | 400 | 20 | 595 | 200 | 1655 | 265 | 995 |
1200 | 310 | 20 | 465 | 155 | 1285 | 205 | 770 |
1250 | 225 | 20 | 340 | 115 | 945 | 150 | 565 |
1300 | 170 | 20 | 255 | 85 | 715 | 115 | 430 |
1350 | 125 | 20 | 185 | 60 | 515 | 80 | 310 |
1400 | 95 | 20 | 145 | 50 | 400 | 65 | 240 |
1450 | 70 | 15 | 105 | 35 | 285 | 45 | 170 |
1500 | 55 | 10 | 80 | 25 | 230 | 35 | 135 |
STANDARD | Stainless Steel F316 |
---|---|
AFNOR | Z7CND17‐11‐02 |
WERKSTOFF NR. | 1.4401 / 1.4436 |
BS | 316S31 / 316S33 |
UNS | S31600 |
EN | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
JIS | SUS 316 |
GOST | – |
Tensile Strength | Psi – 75000 , MPa – 515 |
---|---|
Density | 8.0 g/cm3 |
Elongation | 35 % |
Melting Point | 1400 °C (2550 °F) |
Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
Gr. | Yield Strength (0.2%Offset) | Tensile Strength | Density | Melting Point | Elongation |
---|---|---|---|---|---|
SS 316 Flanges | Psi – 30000 , MPa – 205 | Psi – 75000 , MPa – 515 | 8.0 g/cm3 | 1400 °C (2550 °F) | 35 % |
Elements (Stainless Steel 316 Flanges) |
% |
---|---|
P | 0.045 maximum |
Ni | 10 – 14 |
Fe | Balance |
Mn | 2 maximum |
Cr | 16 – 18 |
Mo | 2 – 3 |
S | 0.030 maximum |
C | 0.08 maximum |
N | 0.1 maximum |
Si | 0.75 maximum |
Ti | - |
N.P.S. (in.) |
No. of Bolts |
Dia. of Flange (in.) |
Bolt Holes Dia. (in.) |
Dia. of Bolts (in.) |
Bolt Circle (in.) |
---|---|---|---|---|---|
1/4 | 4 | 3-3/8 | 0.62 | 1/2 | 2-1/4 |
1/2 | 4 | 3-1/2 | 0.62 | 1/2 | 2-3/8 |
3/4 | 4 | 3-7/8 | 0.62 | 1/2 | 2-3/4 |
1 | 4 | 4-1/4 | 0.62 | 1/2 | 3-1/8 |
1-1/4 | 4 | 4-5/8 | 0.62 | 1/2 | 3-1/2 |
1-1/2 | 4 | 5 | 0.62 | 1/2 | 3-7/8 |
2 | 4 | 6 | 0.75 | 5/8 | 4-3/4 |
2-1/2 | 4 | 7 | 0.75 | 5/8 | 5-1/2 |
3 | 4 | 7-1/2 | 0.75 | 5/8 | 6 |
3-1/2 | 8 | 8-1/2 | 0.75 | 5/8 | 7 |
4 | 8 | 9 | 0.75 | 5/8 | 7-1/2 |
5 | 8 | 10 | 0.88 | 3/4 | 8-1/2 |
6 | 8 | 11 | 0.88 | 3/4 | 9-1/2 |
8 | 8 | 13-1/2 | 0.88 | 3/4 | 11-3/4 |
10 | 12 | 16 | 1 | 7/8 | 14-1/4 |
12 | 12 | 19 | 1 | 7/8 | 17 |
14 | 12 | 21 | 1.12 | 1 | 18-3/4 |
16 | 16 | 23-1/2 | 1.12 | 1 | 21-1/4 |
18 | 16 | 25 | 1.25 | 1-1/8 | 22-3/4 |
20 | 20 | 27-1/2 | 1.25 | 1-1/8 | 25 |
24 | 20 | 32 | 1.38 | 1-1/4 | 29-1/2 |