Flange Types
standard inlcudes all the forged steel types WNRF Flanges, SORF Flanges, Lap Joint Flanges and BLRF flanges.
MSS SP-44 Flange
Refer MSS SP-44 Series A/ B Flange Dimensions, PED approved MSS SP-44 Steel Pipe Line Flanges manufacturer In UAE
MSS SP-44 Flange To Flange Assembly Components
ASME B16.47 nominal pipe dimensions range from 26 - 60 inches. A blind end ANSI B16.47 Blind Flange is an a kind. This is common in fluid flow regimes where the pipe must be closed.
All components used in the manufacture of msssp 44 steel pipeline flanges must be killed steel. Killed steel utilized in the production of MSS SP-44 Flange neck has been totally deoxidized. This would imply that there is almost no gas generation in dead steel during crystallisation.
As a result, as indicated by msssp 44 flanges manufacturers, utilizing killed steel in the construction of flanges is characterised by a high level of chemical uniformity in addition to freedom from gas pore sizes.
Industry Specification Of MSS SP-44 Steel Pipe Line Flanges
The MSS SP-44 Steel Pipe Line Flanges standard practise for steel pipeline flanges includes pressure-temperature values, supplies, labeling, and testing. According to the specification, welding neck type flanges must be forged steel.Whereas blind flanges might be forged steel and steel plate.
Pipeline construction and maintenance necessitates high demands as well as unique components and techniques. Line pipe is distinguished by its high-strength, thin-wall carbon steel class, necessitating special concerns for the welding ends of the flanges.
Check Difference Between MSS SP 44 VS ASME B16.47, supplier of MSS SP-44 Grade F52 Slip On Flange in Middle East, Online Price Ex Dubai
Materials Useful To Manufacture ASME B16.47 Series A (Mss Sp-44) Flanges
Hastelloy, Titanium, Duplex Steel, Bronze, Mild Steel, Brass are among the materials used in the manufacture of ASME B16.47 Flange. These are the materials that many makers use in the production. There are other materials too.
The Bitumen refiners, Heavy oil processors, Nuclear power, where the use is largely seamless, and acid sectors. These are major markets that employ the Mss Sp-44 Component in their machines or equipment.
Production method for the MSS SP-44 Steel Pipe Line Flanges involves Forging, Heating process and also machining.
Hub Design Of ASME B16.47 Series A (Mss Sp-44) Flanges, Mss Sp-44 - MSS Large Diameter Flanges manufacturer in UAE offer MTR and MTC with each delivery
Table of content
Specialized in manufacturing
Mss Sp-44 Flange
Mss Sp-44 Flange Standard are surface treated by Coating. Coating these flanges can be done by using Anti-rust Paint or Oil Black Paint.
Size
26 inches to 60 inches
Class
150 to 900
ASTM
A182, A105, A694
ASME
B16.47
MSS SP-44 Steel Pipe Line Flanges
Tolerance
Tolerance and Dimensional requirements for NPS 10 and smaller flanges in this MSS SP-44 standard refer to B16.5.
Temperature Ratings
understand the Mss Sp-44 Series A & Series B Flanges standard has follwing pressure ratings: Class 150, 300, 400, 600 or 900.
MSS SP 44 VS ASME B16.47
- MSS SP-44 : standard are now consideration ASME B16.47 Series A flanges, at the same time as API 605 flanges are now ASME B16.47 Series B flanges. Materials covered in this standard are the similar to ASME B16.5 except for nickel alloys.
- ASME B16.47 : standard covers in sizes 26 Inches through 60 Inches and in pressure class ratings 150 to 900. Then, ASME B16.47 is further divided into ASME B16.47 Series A & B flanges for Blinds and Weldnecks.
Mss Sp44 150lb Welding Neck Flanges Bolting
- used in flanged joints covered by MSS SP-44
- Bolting produced from other materials may be used if permitted by the applicable code or governmental regulation.
- Hardness shall be HBW 235 as max.
Mss Sp-44 Pipe Line Flanges Hub Design
- ASME B16.5 and B16.47 weld flange ratings are primarily based totally at the weld flange neck and have a calculated wall thickness (WT) at least equal to the pipe.
- The pipe has a specified min. yield strength of 276 MPa (40000 psi) and a max. bore size.
MSS SP-44 Steel Pipe Line Flanges Specification
| Specifications | MSS SP-44 Flange |
|---|---|
| Use In | Marine & dredging Sanitation Process Instrumentation Oil and Gas Petrochemical/ Refinery/Chemical Power etc. |
| Testing | Hydrostatic testing machine Magnetic particle detector Direct-reading Spectrograph UI trasonic flaw detector |
| Available Packing | Packing In Plywood Box And Plywood Pallet |
| Transportation In | Air & Ocean and Land |
| Manufacturers Size | NPS 1⁄₂" To NPS 48” |
| Pressure Class | Class 150 To Class 2500 |
| Manufacturing Productivity | 500 ton per month |
| Certificate | ISO |
| Methods Of Forging | Casting Forging Rolling Cutting |
| Supply Ability | 200 Ton Per Month |
| Payment Type | L/C,T/T,D/P,Paypal |
| Schedule | SCH 5S To XXS |
| Brand Name | Schulzmann |
| Equipment | Pushing Machine Press machine electric bevelling machine |
| Supporting Material For Flanges | Gasket/ Ring Joint/ Flanges Bolts |
| Description | Price In US ($) |
|---|---|
| FLANGES- F51/F60 SPACER, Class 300, RF TO MSS-SP-44 | US $18.84 Per PCS |
| FLANGES- F51/F60, SINGLE BLIND, 300#, RF TO MSS-SP-44 | US $10.26 Per PCS |
| FLANGES- F51/F60, SPACER, 300LB, RF TO MSS-SP-44 | US $19.24 Per PCS |
| FLANGES- F51/F60 SINGLE BLIND, CLASS 300, RF TO MSS-SP-44 | US $10.48 Per PCS |
| FLANGES- F51/F60, SPACER, 300#, RF TO MSS-SP-44 | US $19.58 Per PCS |
| FLANGES- F51/F60, SINGLE BLIND, CLASS 300, RF TO MSS-SP-44 | US $10.65 Per PCS |
| FLANGES - B16.47 A MSS SP44 A/SA350 LF2 BLRF 150 36 RF | US $4.29 Per PCS |
| FLANGES - B16.47 A MSS SP44 A/SA350 LF2 BLRF 300 36 RF | US $5.49 Per PCS |
| BLIND FLANGE ASME B16.5, CL. 2500 RF RJ MSS-SP44 GR. F52 | US $1191.13 Per KG |
| BLIND FLANGE ASME B16.5, CL. 2500 RF, RJ, MSS-SP44 GR. F52 | US $170.59 Per KG |
Types Of ASME B16.47 Series A (Mss Sp-44) Flanges
MSS SP-44 Series A Flanges
MSS SP-44 Series B Flanges
MSS SP-44 Class 150 Flanges
MSS SP-44 Steel Pipeline Flange
MSS SP-44 Gr F52 Flanges
MSS SP-44 F60 Flanges
MSS Sp-44 Large Diameter Flanges
MSS SP 44 Welding Neck Flange
Mss Sp-44 Slip On Flanges
| Normal Pipe Size | O.D. | WT | Length Of Through Hub |
Hub Dai. at Base | Top Hub Dai. | R/F Daimeter | Daimeter Of B.C. | No. Of Bolt Holes | Dai. of Bolts Holes | Bolt Dai. | (Minimum) Fillet Radius |
|---|---|---|---|---|---|---|---|---|---|---|---|
| (Inches) | O | C | Y | X | A | R | BD | BN | BH | DB | r1 |
| 26″ | 870 | 68.3 | 120.7 | 676.1 | 660.4 | 749.3 | 806.5 | 24 | 35.1 | 1 1/4 | 9.7 |
| 28″ | 927.1 | 71.4 | 125.5 | 726.9 | 711.2 | 800.1 | 863.6 | 28 | 35.1 | 1 1/4 | 11.2 |
| 30″ | 984.3 | 74.7 | 136.7 | 781.1 | 762 | 857.3 | 914.4 | 28 | 35.1 | 1 1/4 | 11.2 |
| 32″ | 1060.5 | 81 | 144.5 | 831.9 | 812.8 | 914.4 | 977.9 | 28 | 41.1 | 1 1/2 | 11.2 |
| 34″ | 1111.3 | 82.6 | 149.4 | 882.7 | 863.6 | 965.2 | 1028.7 | 32 | 41.1 | 1 1/2 | 12.7 |
| 36″ | 1168.4 | 90.4 | 157.2 | 933.5 | 914.4 | 1022.4 | 1085.9 | 32 | 41.1 | 1 1/2 | 12.7 |
| 38″ | 1238.3 | 87.4 | 157.2 | 990.6 | 965.2 | 1073.2 | 1149.4 | 32 | 41.1 | 1 1/2 | 12.7 |
| 40″ | 1289.1 | 90.4 | 163.6 | 1041.4 | 1016 | 1124 | 1200.2 | 36 | 41.1 | 1 1/2 | 12.7 |
| 42″ | 1346.2 | 96.8 | 171.5 | 1092.2 | 1066.8 | 1193.8 | 1257.3 | 36 | 41.1 | 1 1/2 | 12.7 |
| 44″ | 1403.4 | 101.6 | 177.8 | 1143 | 1117.6 | 1244.6 | 1314.5 | 40 | 41.1 | 1 1/2 | 12.7 |
| 46″ | 1454.2 | 103.1 | 185.7 | 1196.8 | 1168.4 | 1295.4 | 1365.3 | 40 | 41.1 | 1 1/2 | 12.7 |
| 48″ | 1511.3 | 108 | 192 | 1247.6 | 1219.2 | 1358.9 | 1422.4 | 44 | 41.1 | 1 1/2 | 12.7 |
| 50″ | 1568.5 | 111.3 | 203.2 | 1301.8 | 1270 | 1409.7 | 1479.6 | 44 | 47.8 | 1 3/4 | 12.7 |
| 52″ | 1625.6 | 115.8 | 209.6 | 1352.6 | 1320.8 | 1460.5 | 1536.7 | 44 | 47.8 | 1 3/4 | 12.7 |
| 54″ | 1682.8 | 120.7 | 215.9 | 1403.4 | 1371.6 | 1511.3 | 1593.9 | 44 | 47.8 | 1 3/4 | 12.7 |
| 56″ | 1746.3 | 124 | 228.6 | 1457.5 | 1422.4 | 1574.8 | 1651 | 48 | 47.8 | 1 3/4 | 12.7 |
| 58″ | 1803.4 | 128.5 | 235 | 1508.3 | 1473.2 | 1625.6 | 1708.2 | 48 | 47.8 | 1 3/4 | 12.7 |
| 60″ | 1854.2 | 131.8 | 239.8 | 1559.1 | 1524 | 1676.4 | 1759 | 52 | 47.8 | 1 3/4 | 12.7 |
MSS SP-44 Series A Flange Dimensions
| Normal Pipe Size | O.D. Of (O) | WT of Blind and TF (Min.) | Diameter Of R/F Of (R) | Diameter Of B.C. | No. Of Bolt Holes | Diameter Of Bolts Holes | Weight As Per KG |
|---|---|---|---|---|---|---|---|
| 26 | 870 | 66.7 | 749 | 806.4 | 24 | 34.9 | 306.37 |
| 28 | 925 | 69.9 | 800 | 863.6 | 28 | 34.9 | 362.18 |
| 30 | 985 | 73.1 | 857 | 914.2 | 28 | 34.9 | 431.26 |
| 32 | 1060 | 79.4 | 914 | 977.9 | 28 | 41.3 | 537.39 |
| 34 | 1110 | 81.0 | 965 | 1028.7 | 32 | 41.3 | 600.01 |
| 36 | 1170 | 88.9 | 1022 | 1085.8 | 32 | 41.3 | 733.85 |
| 38 | 1240 | 85.8 | 1073 | 1149.4 | 32 | 41.3 | 799.33 |
| 40 | 1290 | 88.9 | 1124 | 1200.2 | 36 | 41.3 | 894.73 |
| 42 | 1345 | 95.3 | 1194 | 1257.3 | 36 | 41.3 | 1045.24 |
| 44 | 1405 | 100.1 | 1245 | 1314.4 | 40 | 41.3 | 1196.23 |
| 46 | 1455 | 101.6 | 1295 | 1365.2 | 40 | 41.3 | 1305.08 |
| 48 | 1510 | 106.4 | 1359 | 1422.4 | 44 | 41.3 | 1470.44 |
| 50 | 1570 | 109.6 | 1410 | 1479.6 | 44 | 47.6 | 1623.89 |
| 52 | 1625 | 114.3 | 1461 | 1536.7 | 44 | 47.6 | 1818.21 |
| 54 | 1685 | 119.1 | 1511 | 1593.8 | 44 | 47.6 | 2041.23 |
| 56 | 1745 | 122.3 | 1575 | 1651.0 | 48 | 47.6 | 2246.21 |
| 58 | 1805 | 127.0 | 1626 | 1708.2 | 48 | 47.6 | 2500.27 |
| 60 | 1855 | 130.2 | 1676 | 1759.0 | 52 | 47.6 | 2704.21 |
MSS SP-44 Series B Flange Dimensions
| Normal Pipe Size | O.D. Of (O) | WT of Blind, TF (Min.) | Diameter Of R/F (R) | Diameter Of B.C. | No. Of Bolt Holes | Dia. Of Bolts Holes | Weight as per Kg |
|---|---|---|---|---|---|---|---|
| 26 | 890 | 111.3 | 727 | 806.4 | 28 | 44.5 | 528.79 |
| 28 | 950 | 115.9 | 784 | 863.6 | 28 | 47.6 | 626.51 |
| 30 | 1020 | 127.0 | 841 | 927.1 | 28 | 50.8 | 789.17 |
| 32 | 1085 | 134.9 | 895 | 984.2 | 28 | 54.0 | 946.54 |
| 34 | 1160 | 144.2 | 953 | 1054.1 | 24 | 60.3 | 1158.72 |
| 36 | 1215 | 150.9 | 1010 | 1104.9 | 28 | 60.3 | 1323.63 |
We Provide MSS SP-44 Series B Blind Flange In-House Cutting, View Weight Chart Of MSS SP 44 Welding Neck Flange
Sizes Of Mss Sp 44 Class 150 Flanges
|
Normal Pipe Size |
12 |
14 |
16 |
18 |
20 |
22 |
24 |
26 |
28 |
30 |
32 |
34 |
36 |
|
DN |
300 |
350 |
400 |
450 |
500 |
550 |
600 |
650 |
700 |
750 |
800 |
850 |
900 |
|
Normal Pipe Size |
38 |
40 |
42 |
44 |
46 |
48 |
50 |
52 |
54 |
56 |
58 |
60 |
- |
|
DN |
950 |
1000 |
1050 |
1100 |
1150 |
1200 |
1250 |
1300 |
1350 |
1400 |
1450 |
1500 |
- |
Buy MSS SP-44 Class 150 Flanges Best Price & Fast Delivery In Dubai, manufacturer of MSS SP-44 Flange in UAE With All Face Types
Blind Flanges RF Class 150
| Normal Pipe Size | Dimensions of | R/F | Dimensions Of Drilling | Weight | |||
| (D) inches millimeter |
(b) inches millimeter |
(g) inches millimeter |
Number of Bolt Holes |
l inches |
(k) inches millimeter |
Pounds Kilos |
|
| 26" | 34.25 870 |
2.63 66.7 |
29.50 749 |
24 | 1-3/8" | 31.75 806.4 |
673.85 305.60 |
| 28" | 36.50 925 |
2.75 69.9 |
31.50 800 |
28 | 1-3/8" | 34.00 863.6 |
794.40 360.27 |
| 30" | 38.75 985 |
2.88 73.1 |
33.75 857 |
28 | 1-3/8" | 36.00 914.4 |
943.54 427.91 |
| 32" | 41.75 1060 |
3.13 79.4 |
36.00 914 |
28 | 1-5/8" | 38.50 977.9 |
1180.20 535.24 |
| 34" | 43.75 1110 |
3.19 81.0 |
38.00 965 |
32 | 1-5/8" | 40.50 1028.7 |
1316.19 596.91 |
| 36" | 46.00 1170 |
3.50 88.9 |
40.25 1022 |
32 | 1-5/8" | 42.75 1085.8 |
1612.10 731.11 |
| 38" | 48.75 1240 |
3.38 85.8 |
42.25 1073 |
32 | 1-5/8" | 45.75 1149.4 |
1755.80 796.28 |
| 40" | 50.75 1290 |
3.50 88.9 |
44.25 1124 |
36 | 1-5/8" | 47.25 1200.2 |
1965.51 891.39 |
| 42" | 53.00 1345 |
3.75 95.3 |
47.00 1194 |
36 | 1-5/8" | 49.50 1257.3 |
2298.69 1042.49 |
| 44" | 55.25 1405 |
3.94 100.1 |
49.00 1245 |
40 | 1-5/8" | 51.75 1314.4 |
2636.30 1195.60 |
| 46" | 57.25 1455 |
4.00 101.6 |
51.00 1295 |
40 | 1-5/8" | 53.75 1365.2 |
2862.09 1298.00 |
| 48" | 59.50 1510 |
4.19 106.4 |
53.50 1359 |
44 | 1-5/8" | 56.00 1422.4 |
3231.30 1465.44 |
| 50" | 61.75 1570 |
4.32 109.6 |
55.50 1410 |
44 | 1-7/8" | 58.25 1479.6 |
3558.41 1613.79 |
| 52" | 64.00 1625 |
4.50 114.3 |
57.50 1461 |
44 | 1-7/8" | 60.50 1536.7 |
3995.48 1812.01 |
| 54" | 66.25 1685 |
4.69 119.1 |
59.50 1511 |
44 | 1-7/8" | 62.75 1593.8 |
4493.75 2037.98 |
| 56" | 68.75 1745 |
4.82 122.3 |
62.00 1575 |
48 | 1-7/8" | 65.00 1651.0 |
4936.82 2238.92 |
| 58" | 71.00 1805 |
5.00 127.0 |
64.00 1626 |
48 | 1-7/8" | 67.25 1708.2 |
5508.73 2498.29 |
| 60" | 73.00 1855 |
5.13 130.2 |
66.00 1676 |
52 | 1-7/8" | 69.25 1759.0 |
5948.76 2697.85 |
Mss Sp-44 - Mss Large Diameter Flanges Dimensions
