Manufacturer of ASME / ANSI B16.47 Large Diameter Slip On Flange in Carbon and Stainless Steel, supplying EN 1092 B16.47 Reducing Flange To More Than 60 Locations Worldwide
Materials which exhibit properties like ductility, malleability and machinability, make good flanges. Since there are several types of flanges, ideally a material should have the fore mentioned properties, making it easy for producers to manufacture them using standard ASME B16 47 Series Dimensions. Additionally, properties like corrosion resistance and heat resistance behaviour are some of the most sought after properties. These, in turn, are possible to achieve if the buyer chooses to use Stainless Steel AS, in turn,7 Flange. Stainless steels exhibit corrosion resistance in mediums that contain acidic, neutral and alkali solutions. Some grades like alloy 347, 310 and grade 321 stainless steel ASME B16.47 Series A And Series B Flanges perform well despite exposure to very high or elevated temperatures.
The chemistry of these flanges determines the temperature range they are able to tolerate. Stainless steels like 316 and grade 321 are able to resist corrosion because of the unique chemistry. Often nickel-based stainless steel ASME B16.47 Flange is able to resist pitting in addition to chloride stress corrosion cracking. On the other hand, using a molybdenum containing stainless steel ASME B16.47 Reducing Flange improves resistance to seawater.
ASME B16.47 Flange
ANSI B16 47 Blind Flange
B16.47 Reducing Flange
ANSI B16 47 Blind Flange Material Specification
| Size | ½” (15 NB) to 48″ (1200NB) |
| Type | Spade Flange and Ring Spacer Flange |
| Specialize | As per drawing |
| Coating/Surface Treatment | Zinc Plated, Oil Black Paint, Anti-rust Paint, Cold and Hot Dip Galvanized, Yellow Transparent |
| Connection Type | Ring Type Joint, Lap-Joint Face, Raised Face, Small Male-Female, Large, Flat Face, Large Male-Female, |
| Dimensions | ASA, API-605, ANSI B16.5, MSS SP44, AWWA, ANSI B16.47 Series A & B, Custom Drawings |
| Standard | BS 4504, EN1092, ANSI B16.36, DIN, JIS, SABS1123, ANSI B16.48, ANSI B16.47, ANSI B16.5, GOST-12820, UNI 2277/2278 |
| Class | 300 LBS, 600 LBS, 2500 LBS, 900 LBS, 150 LBS, 1500 LBS |
| DIN | DIN2576, DIN2656, DIN2655, DIN2633, DIN2673, DIN2641, DIN2642, DIN2527, DIN2566, DIN 2631, DIN2632, DIN2635, DIN2573, DIN2634, DIN2636,DIN2637, DIN2638, DIN2627, DIN2628, DIN2629 |
| BS | BS4504, BS10, BS4504, BS1560 |
| In Form | WNRF, BLRF, Threaded, SORF, Spectacle, SWRF, LAP Joint, Reducing, etc |
| Usage | Offshore, Water System, Electric Power, Oil Field, Pipe Projects, Shipbuilding, Natural Gas etc. |
Type Of ASA B16.47 Flange For Sale
Refer Flanges ASME B16 47 Series Dimensions In Millimeter And ASTM B16 47 Flanges Pressure Ratings.
B16.47 Reducing Flange Dimension Chart
We Provide Stainless Steel ASME B16.47 Flange MaterialWith Good Quality, Carbon Steel ANSI B16.47 Flanges Stockist In Mumbai, Compare Prices Before You Buy ASME B16.47 Series A And Series B Flanges.
ASTM B16 47 Flanges Weight Table
| Normal Pipe Size | Dimensions | Weight (Kilogram) | ||||
|---|---|---|---|---|---|---|
| NPS (In.) |
DN (millimeter) | FLANGES Outer Diameter Millimeter Millimeter |
FLANGES Thickness D millimeter |
SOW Socket Weld |
Weld Neck | Blind |
| 1/2 | 15 | 88.9 | 11.2 | 0.4 | 0.5 | 0.4 |
| 3/4 | 20 | 98.6 | 12.7 | 0.6 | 0.7 | 0.6 |
| 1 | 25 | 108 | 14.2 | 0.8 | 1 | 0.9 |
| 1 1/4 | 32 | 117.3 | 15.7 | 1 | 1.3 | 1.2 |
| 1 1/2 | 40 | 127 | 17.5 | 1.3 | 1.7 | 1.5 |
| 2 | 50 | 152.4 | 19.1 | 2.1 | 2.6 | 2.4 |
| 2 1/2 | 65 | 177.8 | 22.4 | 3.3 | 4.1 | 3.9 |
| 3 | 80 | 190.5 | 23.9 | 3.9 | 4.9 | 4.9 |
| 3 1/2 | 90 | 215.9 | 23.9 | 4.8 | 6.1 | 6.2 |
| 4 | 100 | 228.6 | 23.9 | 5.3 | 6.8 | 7.0 |
| 5 | 125 | 254 | 23.9 | 6.1 | 8.6 | 8.6 |
| 6 | 150 | 279.4 | 25.4 | 7.5 | 10.6 | 11.3 |
| 8 | 200 | 342.9 | 28.4 | 12.1 | 17.6 | 19.6 |
| 10 | 250 | 406.4 | 30.2 | 16.5 | 24 | 28.6 |
| 12 | 300 | 482.6 | 31.8 | 26.2 | 36.5 | 43.2 |
| 14 | 350 | 533.4 | 35.1 | 34.6 | 48.4 | 58.1 |
| 16 | 400 | 596.9 | 36.6 | 44.8 | 60.6 | 76.1 |
| 18 | 450 | 635 | 39.6 | 48.9 | 68.3 | 93.7 |
| 20 | 500 | 698.5 | 42.9 | 61.9 | 84.5 | 122.0 |
| 24 | 600 | 812.8 | 47.8 | 86.9 | 115 | 185.0 |
Schedule Chart Of ASME B16.47 Slip On Flange, Held Wide Stock Of ASME B16 47 Socket Weld Flanges, Check Global Sales Network For ASME B16.47 Series Class 150 Flange.
ASME B16 47 Series Flanges Pressure Rating
|
Temperature |
||||||||
|
Flange Tables |
-10° |
250° |
300° |
350° |
400° |
425° |
450° |
475° |
|
6 |
6 |
5.5 |
5 |
– |
– |
– |
– |
– |
|
10 |
10 |
9 |
8 |
7 |
6 |
– |
– |
– |
|
16 |
16 |
15 |
13 |
11 |
9 |
– |
– |
– |
|
25 |
25 |
24 |
21 |
17 |
14 |
12 |
9 |
6 |
|
40 |
40 |
38 |
33 |
28 |
23 |
20 |
15 |
10 |
|
64 |
64 |
61 |
53 |
44 |
36 |
32 |
24 |
16 |
|
100 |
100 |
95 |
83 |
70 |
57 |
50 |
37 |
25 |
|
160 |
160 |
152 |
132 |
112 |
92 |
80 |
60 |
40 |
We Provide Alloy Steel B16.47 Flange 3rd Party Testing And ASTM A182 F304L ASME B16.47 Class 300 Flange Expert Cutting Service In Mumbai, India, Also Check Different Type Of ASME B16.47 Flange.
ASME B16.47 Series Dimensional Tolerances
| Outside Dia ≤ 24 = 1.6 Millimeter | > 24 = ± 3.2 Millimeter |
Inside Dia not applicable |
| Dia of Counterbore not applicable |
Drilling Bolt Circle = 1.6 Millimeter | Spacing of Bolt Hole = ± 0.8 Millimeter Bolt Circle Eccentricity with Respect to Facing ≤ 2½ = 0.8 mm max. | ≥ 3 = 1.6 mm max. |
| Dia of Contact Face 1.6 Millimeter Raised Face = ± 0.8 Millimeter 6.35 mm Raised Face, Tongue & Groove / Male-Female = ± 0.4 Millimeter |
Outside Dia of Hub ≤ 12 = + 2.4 Millimeter/ – 1.6 Millimeter | ≥ 14 = ± 3.2 Millimeter |
| Thickness ≤ 18 = + 3.2 Millimeter / – 0 | ≥ 20 = + 4.8 Millimeter / – 0 |
Length through Hub ≤ 18 = + 3.2 Millimeter / – 0.8 Millimeter | ≥ 20 = + 4.8 Millimeter / – 1.6 Millimeter |
