Vishal Flanges, located in Delhi, India, has earned a solid reputation as a reliable manufacturer and supplier of ANSI B16.47 Series A Flanges. These top-notch flanges are specifically engineered to handle the demanding requirements of large-diameter piping systems across a variety of industries, including oil and gas, petrochemicals, and power generation. At Vishal Flanges, we prioritize precision engineering and adhere strictly to international standards, ensuring that our products deliver durability, strength, and outstanding performance even in high-pressure and high-temperature situations. Our expertise and dedication to excellence have made us a go-to partner for industrial flange solutions.
ANSI B16.47 Series A Flanges are generally made from materials like carbon steel, stainless steel, and alloy steel, customized to meet specific application needs. These flanges boast impressive tensile and yield strength, along with high-temperature resistance and exceptional durability. Designed for large-diameter pipes, Series A flanges feature a sturdy construction with thicker dimensions, enhancing their load-bearing capacity and sealing capabilities. Their mechanical properties guarantee reliable performance in tough operational environments, even when faced with fluctuating pressures and temperatures.
Vishal Flanges, a leading supplier in Delhi, India, offers an extensive selection of ANSI B16.47 Series A Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
| Size Range | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
|---|---|
| DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
| JIS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
| UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Main Types | Threaded / Forged / Plate /Screwed |
| Flange supporting material | Ring Joint, Gasket, Flange Bolts |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Most Common Types |
|
| Production technique |
|
| Connect Type/ Flange Face Type | Ring Type Joint (RTJ), Raised Face (RF),Large Male-Female (LMF), Flat Face (FF),Small Male-Female (SMF), Lap-Joint Face (LJF), Large Tongue & Groove, Small Tongue, Groove |
| Special design | As per your drawing AS, ANSI, BS, DIN and JIS 15 NB (1/2″) to 200 NB (8″) Equal and Reducing Configurations Threaded Flange, Socketweld Flange, Slip-On Flange, Blind Flange, Weld Neck Flange |
| Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
| Equipment | Bending machine, Press machine, electric bevelling machine, Pushing Machine, Sand-blasting machine etc |
| Origin | Indian / West Europe / Japan / USA / Korean |
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
|
ASME B16.47 Series A Slip On Flange Class 150 LBS Dimensions
|
|||||||||
|
NPS |
A |
B |
I |
Holes |
C |
D |
F |
G |
Weight |
|
22″ |
750 |
563.6 |
35 |
20 |
46 |
80 |
610 |
641 |
72.66 |
|
26″ |
870 |
665.2 |
35 |
24 |
68.5 |
90 |
724 |
749 |
120.47 |
|
28″ |
925 |
716 |
35 |
28 |
71.5 |
95 |
781 |
800 |
136.16 |
|
30″ |
985 |
766.8 |
35 |
28 |
74.5 |
100 |
832 |
857 |
161.04 |
|
32″ |
1060 |
817.6 |
41 |
28 |
81 |
106 |
889 |
914 |
205.07 |
|
34″ |
1110 |
868.4 |
41 |
32 |
82.5 |
110 |
940 |
965 |
216.76 |
|
36″ |
1170 |
919.2 |
41 |
32 |
90.5 |
120 |
997 |
1022 |
265 |
|
38″ |
1240 |
970 |
41 |
32 |
87.4 |
120 |
1060 |
1073 |
297.15 |
|
40″ |
1290 |
1020 |
41 |
36 |
90.5 |
125 |
1111 |
1124 |
319.65 |
|
42″ |
1345 |
1071.6 |
41 |
36 |
97 |
130 |
1168 |
1194 |
363.84 |
|
44″ |
1405 |
1122.4 |
41 |
40 |
102 |
136 |
1219 |
1245 |
414.1 |
|
46″ |
1455 |
1173.2 |
41 |
40 |
103 |
144 |
1270 |
1295 |
437 |
|
48″ |
1510 |
1224 |
41 |
44 |
108 |
150 |
1327 |
1359 |
484.52 |
|
50″ |
1570 |
1274.8 |
48 |
44 |
111 |
160 |
1378 |
1410 |
521.23 |
|
52″ |
1625 |
1325.6 |
48 |
44 |
116 |
170 |
1435 |
1460 |
581.51 |
|
54″ |
1685 |
1376.4 |
48 |
44 |
121 |
178 |
1492 |
1511 |
652.63 |
|
56″ |
1745 |
1427.2 |
48 |
48 |
124 |
188 |
1540 |
1575 |
713.31 |
|
58″ |
1805 |
1478 |
48 |
129 |
195 |
1590 |
1626 |
799.81 |
|
|
60″ |
1855 |
1528.8 |
48 |
52 |
132 |
200 |
1657 |
1676 |
836.15 |
|
ASME B16.47 Series A Slip On Flange Class 300 LBS Dimensions |
|||||||||
| NPS | A | B | I | Holes | C | D | F | G | Weight |
| 22″ | 840 | 563.6 | 41 | 24 | 66.5 | 100 | 640 | 641 | 159 |
| 26″ | 970 | 665.2 | 44 | 28 | 79.5 | 130 | 720 | 749 | 238.15 |
| 28″ | 1035 | 716 | 44 | 28 | 85.5 | 147 | 775 | 800 | 295.5 |
| 30″ | 1090 | 766.8 | 48 | 28 | 92 | 160 | 825 | 857 | 338.8 |
| 32″ | 1150 | 817.6 | 51 | 28 | 98.5 | 170 | 880 | 914 | 395.57 |
| 34″ | 1205 | 868.4 | 51 | 28 | 102 | 180 | 935 | 965 | 446.43 |
| 36″ | 1270 | 919.2 | 54 | 32 | 105 | 190 | 990 | 1022 | 502.9 |
| 38″ | 1170 | 970 | 41 | 32 | 108 | 140 | 995 | 1029 | 256.33 |
| 40″ | 1240 | 1020 | 44 | 32 | 114 | 150 | 1050 | 1086 | 316.78 |
| 42″ | 1290 | 1071.6 | 44 | 32 | 119 | 156 | 1100 | 1137 | 343.98 |
| 44″ | 1355 | 1122.4 | 48 | 32 | 124 | 160 | 1150 | 1194 | 394.78 |
| 46″ | 1415 | 1173.2 | 51 | 28 | 129 | 170 | 1205 | 1245 | 455.19 |
| 48″ | 1465 | 1224 | 51 | 32 | 133 | 180 | 1255 | 1314 | 482.1 |
| 50″ | 1530 | 1274.8 | 54 | 32 | 140 | 190 | 1305 | 1359 | 557.35 |
| 52″ | 1580 | 1325.6 | 54 | 32 | 144 | 198 | 1355 | 1410 | 595.56 |
| 54″ | 1660 | 1376.4 | 60 | 28 | 152 | 210 | 1410 | 1467 | 741.05 |
| 56″ | 1710 | 1427.2 | 60 | 28 | 154 | 220 | 1465 | 1518 | 786.03 |
| 58″ | 1760 | 1478 | 60 | 32 | 159 | 228 | 1515 | 1575 | 824.35 |
| 60″ | 1810 | 1528.8 | 60 | 32 | 164 | 235 | 1585 | 1620 | 904.14 |
ANSI B16.47 Series A Flanges are extensively used in large-scale industrial projects because they efficiently connect large-diameter pipelines. They’re commonly found in oil and gas transportation, petrochemical processing, power generation plants, and water treatment systems. These flanges excel in high-pressure and high-temperature settings, ensuring leak-proof connections and long-lasting performance. Their versatility also makes them suitable for marine applications, structural piping, and industrial machinery, providing a dependable solution for critical fluid and gas transport systems.
Yes, we offer custom sizes for ANSI B16.47 Series A Flanges to meet specific project needs. Our team at Vishal Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@vishalflanges.co.in.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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