
Stainless Steel 316L Flanges
Manufacturer of ASTM A182 F316l Slip On Flange for chemical, marine, oil and gas industry, view SS 316l Flanges Weight Chart
316l stainless steel pipe flange is made up of a low carbon variation of the 316 austenitic stainless steel grade. The material is corrosion resistant to sea water and is resistant to localized corrosion. Viha Steel & Forging manufactures the SS DIN 1.4404 blind flanges and others for different application purposes. The blind flanges can come in different types depending on the need of the closure of the pipe.
The pipes sometimes have to be closed forever. Sometimes the Stainless Steel 316L Flanges is fitted using bolts and nuts to open them later on. The SS UNS S31603 slip on flanges are used with seamless pipes. These flanges can improve the connection efficiency of the pipes and flanges. The flange material has chromium, nickel, molybdenum, carbon, manganese, sulfur, phosphorus and silicon in the composition. This allows the flange astm a182 f316l to have good corrosion resistance against most general purpose applications and against salt water.
The flanges also get the strength from this composition. The flanges have 205MPa minimum yield strength and 515MPa minimum tensile strength. There are different shapes such as the asme sa182m grade f316l wnrf flange which has a welded neck on it. The weld neck makes the flanges stronger and also allows for good grip on the pipe. We can cater your orders in the astm a182-f316l material made flanges. Please contact us with your inquiries or to get a complete price list.
Description | Stainless Steel 316L Flanges Price list |
---|---|
ASTM A182 F316L Forged Stainless Steel Flange | US $ 49.5-55 / Piece |
Blind Flange Stainless Steel Forged Carbon Steel BS4504 RF ANSI SS 316L | US $ 1.5-2 / Piece |
Forged ASME B16.5 ASTM A182 F316L 150# RF Stainless Steel Pipe Flanges | US $ 0.5-50 / Piece |
316L Stainless Steel Lap Joint Flange | US $ 2.01-2.2 / Piece |
ANSI RF 316L Stainless Steel Weld Neck Flange | US $ 6-8 / Piece |
Stainless Steel 316L B16.5 RF 150# En1092 Forged Blind Flange | US $ 2.98-888 / Piece |
B16.5 Stainless Steel 300# Blind Forged Flange 316L | US $ 1.95-2 / Piece |
316L Dn125 Stainless Steel Grooved Flange for Water Supply | US $ 22-24 / Piece |
316L JIS Wn Stainless Steel Weld Neck Flange | US $ 15-50 / Piece |
Specifications | Stainless Steel 316L Flange |
---|---|
Standards | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges. |
ASME B16.5 size range | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
Standard ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
Standard EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
Standard JIS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
Standard DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
Standard UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
Main Types | Forged / Threaded / Screwed / Plate |
Flange supporting material | Gasket, Ring Joint, Flange Bolts |
Manufacturer of Most common types |
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Test Certificates |
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Production technique |
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Specialized manufacturer in india of |
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Key markets and industries for |
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Connect Type/ Flange Face Type | Ring Type Joint (RTJ), Raised Face (RF), Flat Face (FF), Lap-Joint Face (LJF), Large Male-Female (LMF), Small Tongue, Large Tongue & Groove, Small Male-Female (SMF) |
Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
Origin | Indian / West Europe / Japan / USA / Korean |
Special design | As per your drawing AS, ANSI, BS, DIN and JIS Threaded Flanges, Socketweld Flanges, Slip-On Flanges, Blind Flanges, Weld Neck Flanges |
Standard | ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
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Application |
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Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 |
See UNS S31603 Plate Flange Dimensions, 316L Stainless Steel Blind/WNRF flanges available for online order,view stainless 316l flanges price list








Temp. °F |
150 |
300 |
400 |
600 |
900 |
1500 |
2500 |
---|---|---|---|---|---|---|---|
-20 to 100 |
275 |
720 |
960 |
1440 |
2160 |
3600 |
6000 |
200 |
235 |
620 |
825 |
1240 |
1860 |
3095 |
5160 |
300 |
215 |
560 |
745 |
1120 |
1680 |
2795 |
4660 |
400 |
195 |
515 |
685 |
1025 |
1540 |
2570 |
4280 |
500 |
170 |
480 |
635 |
955 |
1435 |
2390 |
3980 |
600 |
140 |
450 |
600 |
900 |
1355 |
2255 |
3760 |
650 |
125 |
445 |
590 |
890 |
1330 |
2220 |
3700 |
700 |
110 |
430 |
580 |
870 |
1305 |
2170 |
3620 |
750 |
95 |
425 |
570 |
855 |
1280 |
2135 |
3560 |
800 |
80 |
420 |
565 |
845 |
1265 |
2110 |
3520 |
850 |
65 |
420 |
555 |
835 |
1255 |
2090 |
3480 |
900 |
50 |
415 |
555 |
830 |
1245 |
2075 |
3460 |
950 |
35 |
385 |
515 |
775 |
1160 |
1930 |
3220 |
1000 |
20 |
350 |
465 |
700 |
1050 |
1750 |
2915 |
1050 |
20 |
345 |
460 |
685 |
1030 |
1720 |
2865 |
1100 |
20 |
305 |
405 |
610 |
915 |
1525 |
2545 |
1150 |
20 |
235 |
315 |
475 |
710 |
1185 |
1970 |
1200 |
20 |
185 |
245 |
370 |
555 |
925 |
1545 |
1250 |
20 |
145 |
195 |
295 |
440 |
735 |
1230 |
1300 |
20 |
115 |
155 |
235 |
350 |
585 |
970 |
1350 |
20 |
95 |
130 |
190 |
290 |
480 |
800 |
1400 |
20 |
75 |
100 |
150 |
225 |
380 |
630 |
1450 |
20 |
60 |
80 |
115 |
175 |
290 |
485 |
1500 |
20 |
40 |
55 |
85 |
125 |
205 |
345 |
- BS 4504 Flanges
- GOST 12820 80 Flanges
- EN 1092-1 Flange
- API Flanges
- ISO Flanges
- MSS SP-44 Flange
- BS 10 Flanges
- JIS B2220 Flange
- AWWA C207 Flanges
- Korean FLANGE
- Australian Flanges
- SABS / SANS 1123 Flanges
Stainless Steel 316l Flanges Manufacturer In India, We Keep Bulk Stock of SS DIN 1.4404 Socket Weld Flanges at our stockyard, contact us for Free Sample & stock list
ASME/ANSI B 16.36 | Welding Neck Flange, Slip on Flange, Threaded Flange |
PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
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 |
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 |
AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME) |
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Standard | Class | Diameter | Bolt Circle Diameter | Number of Bolts | Bolt Size | Diameter of Bolt Hole |
---|---|---|---|---|---|---|
AS4087 | PN14 | 95 | 67 | 4 | M12 | 14 |
AS 2129 Flange | Table C | 95 | 67 | 4 | 13 | 14 |
Table D | 95 | 67 | 4 | 13 | 14 | |
Table E | 95 | 67 | 4 | 13 | 14 | |
Table F | 95 | 67 | 4 | 13 | 14 | |
Table H | 114 | 83 | 4 | 16 | 17 | |
Table J | 114 | 83 | 4 | 16 | 17 | |
ANSI B16.5 | ANSI 150 | 89 | 60 | 4 | 13 | 16 |
ANSI 300 | 95 | 67 | 4 | 13 | 16 | |
ANSI 600 | 95 | 67 | 4 | 13 | 16 | |
ANSI 900 | 121 | 83 | 4 | 19 | 22 | |
ANSI 1500 | 121 | 83 | 4 | 19 | 22 | |
ISO 7005 (DIN) Flange | PN6 | 80 | 55 | 4 | M10 | 11 |
PN10 | 95 | 65 | 4 | M12 | 14 | |
PN16 | 95 | 65 | 4 | M12 | 14 | |
PN20 | 90 | 60.5 | 4 | M14 | 16 | |
PN25 | 95 | 65 | 4 | M12 | 14 | |
PN40 | 95 | 65 | 4 | M12 | 14 |

Always refer SS 316l flanges pressure rating before buy stainless steel 316l lap joint flanges/Ring Type Joint Flanges.
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 |
304.80 |
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 |
Check Astm A182 Grade F316l Plate Flanges Weight Chart and Specification Online
Philippines, Indonesia, Belgium, Dammam -KSA | Stainless Steel 316L Flange for The Class 150 |
Europe, France, Thailand, Qatar | 316L Stainless Steel Socket Weld Blind Flange |
Thailand, Germany, Malaysia, Czechia | TP316L Forged Weld Neck Stainless Steel Flange |
Bangladesh, USA, Finland, Malaysia | ANSI B16.5 Class 300/600 Forged Stainless Steel 316L Blind Flanges |
Kuwait, Saudi Arabia (KSA), Brazil, South Africa | Customized Forged ASME Stainless Steel Blind Flange 316L |
Singapore, South Africa, Bahrain | JIS 316L Stainless Steel Forged Welded Flange |
UK, Australia, Nigeria, Philippines | ASME B16.35 Stainless Steel 316L Wn RF Orifice Flange |
Hong Kong, Malaysia,Oman, UAE, Malaysia | ANSI/JIS/DIN 316L Wn RF Forged Stainless Steel Weld Neck Flange |
Iran, Italy, Singapore, Chile | ASTM A182 ANSI B16.5 316L Casting Stainless Steel Flange |
Norway, Turkey, Malaysia, United Arab Emirates (UAE) | SS 316L Stainless Steel Forged Flange |
Russia, Malaysia, Dubai, Netherlands | 316L Stainless Steel Forged/Weld Neck Flange |
Mexico, Spain, UK, Egypt | 316L Stainless Steel Pipe Blind Flange |
Malaysia, Europe, UAE, United Kingdom -UK | Sanitary Stainless Steel SS 316L Lap Joint Flange |
Poland, Canada, Ellington -United States, UK | 12inch Stainless Steel 316L Socket Welding Flange |
Canada, Malaysia, Singapore, Philippines | 316L Stainless Steel Pipes Weld Neck Wn RF Flange |
Romania, Japan, Malaysia, Europe | JIS Ks 316L Slip on Stainless Steel Forged Flange |
Malaysia, Colombia, China, Sweden | 316L Stainless Steel Forged Blind Plate Flange |
Los Alamos -Mexico, Taiwan, Philippines, Malaysia | JIS 2220 Forged Stainless Steel 316L Blind Flange |
NY 12203 (USA), South Korea, Malaysia, Singapore | 316L Stainless Steel Class 150 Class 2500 Forged Blind Flange |
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
SS 316L |
0.035 max |
2.0 max |
1.0 max |
0.045 max |
0.030 max |
16.00 - 18.00 |
2.00 - 3.00 |
10.00 - 14.00 |
68.89 min |
STANDARD |
WERKSTOFF NR. |
UNS |
JIS |
BS |
GOST |
AFNOR |
EN |
SS 316L |
1.4435 |
S31603 |
SUS 316L |
316S11 / 316S13 |
03Ch17N14M3 / 03Ch17N14M2 |
Z3CND17‐11‐02 / Z3CND18‐14‐03 |
X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
Density |
Melting Point |
Tensile Strength |
Yield Strength (0.2%Offset) |
Elongation |
8.0 g/cm3 |
1399 °C (2550 °F) |
Psi – 75000 , MPa – 515 |
Psi – 30000 , MPa – 205 |
35 % |
Nominal Pipe Size | Outside Diameter of Flange | Thickness of Flange | Diameter of Raised Face | Diameter of Hub at Base | Length Thru Hub | Diameter or Bore | Diameter 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 |
Stainless Steel DIN 1.4435 Orifice Flange | Stainless Steel BS 316S11 Spectacle Blind Flanges |
Stainless Steel 316L Flanges | Stainless Steel 316L EN 1092-1 Flanges |
SS 316L Long Weld Neck Flanges | Steel 316L Threaded Flanges |
SS 316L Weld Neck Flanges | SS 316L Socket weld Flanges |
Stainless Steel SUS 316L Reducing Flanges | SS 316L Ring Type Joint Flanges |
Stainless Steel 316L BS 4504 Flanges | Stainless Steel 316L Forged Flanges |
Stainless Steel UNS S31603 Flanges | Stainless Steel 316L Slip on Flanges |
SS 316L Flat Flange | ANSI 316L Stainless Steel Blind Flange |
Stainless Steel 316L WNRF Flange | Stainless 316L SORF Flanges |
A182 SS 316L Square Flanges | ASME SA182M SS 316L SWRF Flange |