
MSS SP 44 Flange Review
- Sizes: 1/2″ to 48″
- Process : Forging
- Manufacturing Way : Forging
- Connection : Welding

MSS SP-44 Flanges

MSS-SP-44 Weld Neck Flange

MSS SP-44 Flanges Standards
| Normal Size Of Steel Pipe | Dimensions In mm | Weight In Kilogram | ||||
|---|---|---|---|---|---|---|
| Size In mm | Normal Size Of Steel Pipe | Wall Thickness | Outer Daimeter In mm | Blind Flanges | Weld Neck Flanges | Slip On Flanges |
| 32 | 1 1/4 | 15.7 | 117.3 | 1.2 | 1.3 | 1 |
| 50 | 2 | 19.1 | 152.4 | 2.4 | 2.6 | 2.1 |
| 80 | 3 | 23.9 | 190.5 | 4.9 | 4.9 | 3.9 |
| 100 | 4 | 23.9 | 228.6 | 7 | 6.8 | 5.3 |
| 150 | 6 | 25.4 | 279.4 | 11.3 | 10.6 | 7.5 |
| 250 | 10 | 30.2 | 406.4 | 28.6 | 24 | 16.5 |
| 350 | 14 | 35.1 | 533.4 | 58.1 | 48.4 | 34.6 |
| 450 | 18 | 39.6 | 635 | 93.7 | 68.3 | 48.9 |
| 25 | 1 | 14.2 | 108 | 0.9 | 1 | 0.8 |
| 40 | 1 1/2 | 17.5 | 127 | 1.5 | 1.7 | 1.3 |
| 65 | 2 1/2 | 22.4 | 177.8 | 3.9 | 4.1 | 3.3 |
| 90 | 3 1/2 | 23.9 | 215.9 | 6.2 | 6.1 | 4.8 |
| 125 | 5 | 23.9 | 254 | 8.6 | 8.6 | 6.1 |
| 200 | 8 | 28.4 | 342.9 | 19.6 | 17.6 | 12.1 |
| 300 | 12 | 31.8 | 482.6 | 43.2 | 36.5 | 26.2 |
| 400 | 16 | 36.6 | 596.9 | 76.1 | 60.6 | 44.8 |
| 500 | 20 | 42.9 | 698.5 | 122 | 84.5 | 61.9 |
- Standard Specification Of MSS SP-44 Flanges
- Dimensions Of MSS SP 44 Flange
- MSS SP-44 Flanges Sizes
- MSS SP 44 Slip on Flanges Tensile Requirement
- MSS SP 44 Class 150 Flanges Dimensions
- Price List Of MSS SP 44 Flange
- Available Material Of MSS SP 44 Steel Pipeline Flanges
- ASME B16.47 Series A MSS SP 44 Flange Tolerance
- MSS-SP44 Large Diameter Flanges Dimensions
- Series B MSS SP 44 Flange Pressure Rating
- ASME B16.47 Series A MSS SP-44 Flanges Hardness
- MSS SP 44 Plate Flange Impact Testing
- Gasket Chart Of MSS-SP-44 Weld Neck Flange
- ASME B16.47 Series A MSS SP-44 Flanges Applications
- Chemical Composition Of MSS SP 44 Class 150 Flanges
- MSS SP-44 Series B Flange Dimensions
- Facing Types Of MSS SP 44 Steel Pipeline Flanges
- Series B MSS SP 44 Flange Heat Treatment
- MSS Type A Flange Hub Design
- Hydrostatic Testing Of MSS SP-44 Blind Flange

Check MSS SP 44 Flange Manufacturer in India who offers Custom Specification

- Stainless Steel
- Carbon Steel
- Alloy Steel
- NPS : 1/2″ to 48″
- Class:150 to 2500#
- Custom Size Available
- Oil Black Paint
- Anti-Rust Paint
- Zinc Plated
- Yellow Transparent

- Versatile
- Low maintenance
- Long Lifespan
- Flange Bolts
- Gasket
- Ring Joint

- NDT
- X-ray Detector
- Hydro test

- T & G
- RF
- FF
- RTJ

- Serrated
- Mirror
- Spiral/Concentric
- Smooth
- Korean
- European
- Indian
- Japan
- NPT
- BSPT
- FNPT, MNPT
- BSPP
- Forging
- Cutting
- Casting
- Rolling

- Hardness test
- Tensile
- Pressure
- PMI
MSS SP 44 Class 150 Flanges Manufacturer in India in Various Grades, Refer Dimensions
Find MSS SP 44 Flange Manufacturer in India who provides appropriate Dimensions
| Size | O.D. | T | øK | P.C.D. | ød | LN | N | øX | T1 |
|---|---|---|---|---|---|---|---|---|---|
| 14 | 21 | 1 3/8 | 16 1/4 | 18 3/4 | 1 1/8 | 5 | 12 | 15 3/4 | 1 3/8 |
| 18 | 25 | 1 9/16 | 21 | 22 3/4 | 1 1/4 | 5 1/2 | 16 | 19 7/8 | 1 9/16 |
| 22 | 29 1/2 | 1 13/16 | 25 1/4 | 27 1/4 | 1 3/8 | 5 7/8 | 20 | 24 | 1 13/16 |
| 26 | 34 1/4 | 2 11/16 | 29 1/2 | 31 3/4 | 1 3/8 | 4 3/4 | 24 | 26 5/8 | 2 11/16 |
| 30 | 38 3/4 | 2 15/16 | 33 3/4 | 36 | 1 3/8 | 5 3/8 | 28 | 30 3/4 | 2 15/16 |
| 34 | 43 3/4 | 3 1/4 | 38 | 40 1/2 | 1 5/8 | 5 7/8 | 32 | 34 3/4 | 3 1/4 |
| 40 | 50 3/4 | 2 3/8 | 40 3/4 | 47 1/4 | 1 5/8 | 6 3/4 | 36 | 43 3/4 | 3 1/2 |
| 48 | 59 1/2 | 2 3/4 | 53 1/2 | 56 | 1 5/8 | 7 1/4 | 44 | 50 3/4 | 4 1/8 |
| 12 | 19 | 1 1/4 | 15 | 17 | 1 | 4 1/2 | 12 | 14 3/8 | 1 1/4 |
| 16 | 23 1/2 | 1 7/16 | 18 1/2 | 21 1/4 | 1 1/8 | 5 | 16 | 18 | 1 7/16 |
| 20 | 27 1/2 | 1 11/16 | 23 | 25 | 1 1/4 | 5 11/16 | 20 | 22 | 1 11/16 |
| 24 | 32 | 1 7/8 | 27 1/4 | 29 1/2 | 1 3/8 | 6 | 20 | 26 1/8 | 1 7/8 |
| 28 | 36 1/2 | 2 13/16 | 31 1/2 | 34 | 1 3/8 | 4 15/16 | 28 | 28 5/8 | 2 13/16 |
| 32 | 41 3/4 | 3 3/16 | 36 | 38 1/2 | 1 5/8 | 5 11/16 | 28 | 32 3/4 | 3 3/16 |
| 36 | 46 | 3 9/16 | 40 1/4 | 42 3/4 | 1 5/8 | 6 3/16 | 32 | 36 3/4 | 3 9/16 |
| 42 | 53 | 2 5/8 | 47 | 49 1/2 | 1 5/8 | 6 15/16 | 36 | 44 3/4 | 3 3/4 |
Flange MSS SP 44 With Size NPS 12 to 24 As Per ASME B16.5 and Larger Than NPS 26 As Per ASME B16.47 Series A
View MSS SP 44 Flange Stockist in India offering Custom Sizes
| NPS | 50 | 42 | 44 | 54 | – | 58 | 60 | 52 | 48 | 46 | 38 | 56 | 40 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DN | 1250 | 1050 | 1100 | 1350 | – | 1450 | 1500 | 1300 | 1200 | 1150 | 950 | 1400 | 1000 |
| NPS | 24 | 16 | 18 | 28 | 36 | 32 | 34 | 26 | 22 | 20 | 12 | 30 | 14 |
| DN | 600 | 400 | 450 | 700 | 900 | 800 | 850 | 650 | 550 | 500 | 300 | 750 | 350 |
Supplier Of FF and RF Face MSS SP-44 Steel Pipeline Flange in Mumbai With Yield Strength by 36 Ksi to 80 Ksi
| Grade | Yield Properties Min. | Elongation | Tensile Properties Min. | ||
|---|---|---|---|---|---|
| Mpa | ksi | ksi | Mpa | ||
| F42 | 290 | 42 | 20 | 60 | 414 |
| F48 | 331 | 48 | 20 | 62 | 427 |
| F52 | 359 | 52 | 20 | 66 | 455 |
| F60 | 414 | 60 | 20 | 75 | 517 |
| F70 | 483 | 70 | 18 | 80 | 552 |
| F36 | 248 | 36 | 20 | 60 | 414 |
| F46 | 317 | 46 | 20 | 60 | 414 |
| F50 | 345 | 50 | 20 | 64 | 441 |
| F56 | 386 | 56 | 20 | 68 | 469 |
| F65 | 448 | 65 | 18 | 77 | 531 |
| F80 | 550 | 80 | 16 | 90 | 620 |
TestDirect-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detectorEquipmentPress machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc

| Pipe | Overall Diam | Bind Flange Thickness min | WNF Flange Thickness min | Diam at Weld Bever | Overall Length WNF | Face Diam | Hub Diam | Boit Hole Diam | No.of Holes | Fillet | Diam of Circle of Holes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 26 | 34.25 869.95 | 2.69 68.33 | 2.69 68.33 | 26.00 660.40 | 4.75 120.65 | 29.50 749.30 | 26.62 676.15 | 1.38 35.05 | 24 | 0.38 9.65 | 31.75 806.45 |
| 30 | 38.75 984.25 | 2.94 74.68 | 2.94 74.68 | 30.00 762.00 | 5.38 136.65 | 33.75 857.25 | 30.75 781.05 | 1.38 35.05 | 28 | 0.44 11.18 | 36.00 914.40 |
| 34 | 43.75 1111.3 | 3.25 82.55 | 3.25 82.55 | 34.00 863.60 | 5.88 149.35 | 38.00 965.20 | 34.75 882.65 | 1.62 41.15 | 32 | 0.50 12.70 | 40.50 1028.7 |
| 38 | 48.75 1238.3 | 3.44 87.38 | 3.44 87.38 | 38.00 965.20 | 6.19 157.23 | 42.25 1073.2 | 39.00 990.60 | 1.62 41.15 | 32 | 0.50 12.70 | 45.25 1149.4 |
| 42 | 53.00 1346.2 | 3.81 96.77 | 3.81 96.77 | 42.00 1066.8 | 6.75 171.45 | 47.00 1193.8 | 43.00 1092.2 | 1.62 41.15 | 36 | 0.50 12.70 | 49.50 1257.3 |
| 46 | 57.25 1454.2 | 4.06 103.12 | 4.06 103.12 | 46.00 1168.4 | 7.31 185.67 | 51.00 1295.4 | 47.12 1196.9 | 1.62 41.15 | 40 | 0.50 12.70 | 53.75 1365.3 |
| 22 | 29.50 749.30 | 1.81 45.97 | 1.81 45.97 | 22.00 558.80 | 5.88 149.35 | 25.25 641.35 | 24.00 609.60 | 1.38 35.05 | 20 | 0.38 9.65 | 27.25 692.15 |
| 28 | 36.50 927.10 | 2.81 71.37 | 2.81 71.37 | 28.00 711.20 | 4.94 125.48 | 31.50 800.10 | 28.62 726.95 | 1.38 35.05 | 28 | 0.44 11.18 | 34.00 863.60 |
| 32 | 41.75 1060.5 | 3.19 81.03 | 3.19 81.03 | 32.00 812.80 | 5.69 144.53 | 36.00 914.40 | 32.75 831.85 | 1.62 41.15 | 28 | 0.44 11.18 | 38.50 977.90 |
| 36 | 46.00 1168.4 | 3.56 90.42 | 3.56 90.42 | 36.00 914.40 | 6.19 157.23 | 40.25 1022.4 | 36.75 933.45 | 1.62 41.15 | 32 | 0.50 12.70 | 42.75 1085.9 |
| 40 | 50.75 1289.1 | 3.56 90.42 | 3.56 90.42 | 40.00 1016.0 | 6.44 163.58 | 44.25 1124.0 | 41.00 1041.4 | 1.62 41.15 | 36 | 0.50 12.70 | 47.25 1200.2 |
| 44 | 55.25 1403.4 | 4.00 101.60 | 4.00 101.60 | 44.00 1117.6 | 7.00 177.80 | 49.00 1244.6 | 45.00 1143.0 | 1.62 41.15 | 40 | 0.50 12.70 | 51.75 1314.5 |
| 48 | 59.50 1511.3 | 4.25 107.95 | 4.25 107.95 | 48.00 1219.2 | 7.56 192.02 | 53.50 1358.9 | 49.12 1247.7 | 1.62 41.15 | 44 | 0.50 12.70 | 56.00 1422.4 |
To Get Recent MSS SP 44 Flange Price List Click Here
Explore MSS SP 44 Flange Stockist in India who provides Various Different Materials in various Countries like Singapore, Houston ,Mexico , Texas , Europe , Usa , Italy , Nigeria , South Africa
| Stainless Steel |
|
| Carbon Steel | |
| Inconel | |
| Copper | T1,C12000,C12200, T2, C12300, TU1, TU2, C12500, C10100, C11300, C11400, C11500, C11600, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, etc |
| Copper Nickel | |
| Alloy 20 | |
| Duplex | S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
| Super Duplex | S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
| Incoloy | |
| 254 Smo | SMO 254 Flange |
| Hastelloy | |
| Alloy Steel | |
| Titanium |
|
Premium MSS SP 44 Flange Supplier in India, delivering flanges that provide resistance to oxidation and corrosion, making them suitable for chemical processing.
| Description | Specification | Tolerance |
|---|---|---|
| Ousied Diater of Raised Face | 2.0 mm | 12 < NPS < 24 |
| NPS > 26 | ||
| 7.0 mm (0.25 in.) | 12 < NPS < 24 | |
| NPS > 26 | ||
| Raised Face Height | All NPS | 1.0 mm |
| Ring-Joint Facing | L | 0.4 mm |
| D | 0.2 mm | |
| P | 0.13 mm | |
| r | r < 2mm | |
| r > 2mm | ||
| 23°Angel | + 1/2° | |
| Bolt Hole Diam | 2.5mm | |
| Bolt Circle Diam | 1.5 mm | |
| Center to Center of Adjacent Bolt Holes | 0.8 mm | |
| Eccentricity between Bolt Circle Diam | 12 < NPS < 24 | 1.5 mm |
| Facing Diam | NPS > 26 | 2.0 mm |
| Pipe Size | Thick of Flange (min) | OD of Flange | OD Large End Hub | Length Thru Hub | Dia of Bolt Holes | No of Bolt Holes | Raised Face Dia | Dia of Bolt Circle | Fillet Radius (Min) |
|---|---|---|---|---|---|---|---|---|---|
| 14 | 35 | 535 | 400 | 127 | 29 | 12 | 413 | 476 | 10 |
| 18 | 39.5 | 635 | 505 | 140 | 32 | 16 | 533 | 578 | 10 |
| 22 | 46 | 750 | 610 | 149 | 35 | 20 | 641 | 692 | 10 |
| 26 | 68.5 | 870 | 675 | 121 | 35 | 24 | 749 | 806 | 10 |
| 30 | 74.5 | 985 | 780 | 137 | 35 | 28 | 857 | 914 | 11 |
| 34 | 82.5 | 1110 | 880 | 149 | 41 | 32 | 965 | 1029 | 13 |
| 38 | 87.5 | 1240 | 990 | 157 | 41 | 32 | 1073 | 1150 | 13 |
| 42 | 97 | 1345 | 1090 | 171 | 41 | 36 | 1194 | 1257 | 13 |
| 46 | 103 | 1455 | 1195 | 186 | 41 | 40 | 1295 | 1365 | 13 |
| 50 | 111 | 1570 | 1300 | 203 | 48 | 44 | 1410 | 1480 | 13 |
| 54 | 121 | 1685 | 1405 | 216 | 48 | 44 | 1511 | 1594 | 13 |
| 58 | 129 | 1805 | 1510 | 235 | 48 | 48 | 1626 | 1708 | 13 |
| 12 | 32 | 483 | 365 | 114 | 25 | 12 | 381 | 432 | 10 |
| 16 | 36.5 | 595 | 457 | 127 | 29 | 16 | 470 | 540 | 10 |
| 20 | 43 | 700 | 560 | 144 | 32 | 20 | 584 | 635 | 10 |
| 24 | 47.5 | 815 | 665 | 152 | 35 | 20 | 692 | 749 | 10 |
| 28 | 71.5 | 925 | 725 | 125 | 35 | 28 | 800 | 863 | 11 |
| 32 | 81 | 1060 | 830 | 144 | 41 | 28 | 914 | 978 | 11 |
| 36 | 90.5 | 1170 | 935 | 157 | 41 | 32 | 1022 | 1086 | 13 |
| 40 | 90.5 | 1290 | 1040 | 164 | 41 | 36 | 1124 | 1200 | 13 |
| 44 | 102 | 1405 | 1145 | 178 | 41 | 40 | 1245 | 1314 | 13 |
| 48 | 108 | 1510 | 1250 | 192 | 41 | 44 | 1369 | 1422 | 13 |
| 52 | 116 | 1625 | 1355 | 210 | 48 | 44 | 1460 | 1537 | 13 |
| 56 | 124 | 1745 | 1455 | 229 | 48 | 48 | 1575 | 1651 | 13 |
| 60 | 132 | 1855 | 1560 | 240 | 48 | 52 | 1676 | 1759 | 13 |
| Pipe Size | Flange Dimensions | Drilling | HUB DIM | Facing Drilling | Groove Fillet Radius r | Fillet Radius A | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OD of Flange 0 | Length Thru Hub T | No. of Bolt Holes | Dia of Bolt Holes | Dia of Bolt circle | OD Large End Hub X | Raised Face Dia R | Facing Dia K | Depth of Groove L | Pitch Dia P | Width of Groove D | Ring No. | |||
| 14 | 585 | 143 | 20 | 32 | 514 | 425 | 413 | 457 | 7.95 | 419.1 | 11.9 | R61 | 1 | 10 |
| 18 | 710 | 159 | 24 | 35 | 629 | 535 | 533 | 575 | 7.95 | 533.4 | 11.9 | R69 | 1 | 10 |
| 22 | 840 | 165 | 24 | 41 | 743 | 640 | 641 | 686 | 11.1 | 635 | 15.1 | R81 | 2 | 10 |
| 26 | 970 | 184 | 28 | 44 | 876 | 725 | 749 | 810 | 12.7 | 749.3 | 19.85 | R93 | 2 | 10 |
| 30 | 1090 | 210 | 28 | 48 | 997 | 825 | 857 | 918 | 12.7 | 857.25 | 19.85 | R95 | 2 | 11 |
| 34 | 1205 | 232 | 28 | 51 | 1105 | 935 | 965 | 1035 | 14.3 | 965.2 | 23 | R97 | 2 | 13 |
| 38 | 1170 | 181 | 32 | 41 | 1092 | 995 | 1029 | – | – | – | – | – | – | 13 |
| 42 | 1290 | 200 | 32 | 44 | 1206 | 1100 | 1137 | – | – | – | – | – | – | 13 |
| 46 | 1415 | 216 | 28 | 51 | 1321 | 1205 | 1245 | – | – | – | – | – | – | 13 |
| 50 | 1530 | 232 | 32 | 54 | 1429 | 1305 | 1359 | – | – | – | – | – | – | 13 |
| 54 | 1660 | 252 | 28 | 60 | 1549 | 1410 | 1467 | – | – | – | – | – | – | 13 |
| 58 | 1760 | 267 | 32 | 60 | 1651 | 1515 | 1575 | – | – | – | – | – | – | 13 |
| 12 | 520 | 130 | 16 | 32 | 451 | 375 | 381 | 413 | 7.95 | 381 | 11.9 | R57 | 1 | 10 |
| 16 | 650 | 146 | 20 | 35 | 572 | 483 | 470 | 508 | 7.95 | 469.9 | 11.9 | R65 | 1 | 10 |
| 20 | 775 | 162 | 24 | 35 | 686 | 586 | 584 | 635 | 9.52 | 584.2 | 13.5 | R73 | 2 | 10 |
| 24 | 915 | 168 | 24 | 41 | 813 | 700 | 692 | 749 | 11.1 | 692.15 | 16.66 | R77 | 2 | 10 |
| 28 | 1035 | 197 | 28 | 44 | 940 | 775 | 800 | 860 | 12.7 | 800.1 | 19.85 | R94 | 2 | 11 |
| 32 | 1150 | 222 | 28 | 51 | 1054 | 880 | 914 | 984 | 14.3 | 914.4 | 23 | R96 | 2 | 11 |
| 36 | 1270 | 241 | 32 | 54 | 1168 | 990 | 1022 | 1092 | 14.3 | 1022.35 | 23 | R98 | 2 | 13 |
| 40 | 1240 | 194 | 32 | 44 | 1156 | 1060 | 1086 | – | – | – | – | – | – | 13 |
| 44 | 1355 | 206 | 32 | 48 | 1264 | 1150 | 1194 | – | – | – | – | – | – | 13 |
| 48 | 1465 | 224 | 32 | 51 | 1372 | 1255 | 1308 | – | – | – | – | – | – | 13 |
| 52 | 1580 | 238 | 32 | 54 | 1480 | 1355 | 1410 | – | – | – | – | – | – | 13 |
| 56 | 1710 | 260 | 28 | 60 | 1600 | 1465 | 1518 | – | – | – | – | – | – | 13 |
| 60 | 1810 | 273 | 32 | 60 | 1702 | 1565 | 1626 | – | – | – | – | – | – | 13 |
Buy MSS SP 44 Slip on and Blind Flange in Carbon, SS, AS etc. With Class 150 to 2500LBS At Factory Price
| Temperature (°C) | Class 300 | Class 900 | Class 600 | Class 1500 | Class 2500 | Class 400 | Class 150 |
|---|---|---|---|---|---|---|---|
| 50 | 51.7 | 155 | 103.4 | 259 | 431 | 68.9 | 19.5 |
| 150 | 50.2 | 151 | 100.3 | 251 | 418 | 66.8 | 15.8 |
| 250 | 46.3 | 139 | 92.7 | 232 | 386 | 61.7 | 12.1 |
| 325 | 41.4 | 124 | 82.6 | 207 | 344 | 55 | 9.3 |
| 375 | 37.8 | 114 | 75.7 | 189 | 315 | 50.4 | 7.4 |
| 425 | 28.8 | 86.3 | 57.5 | 144 | 240 | 38.4 | 5.5 |
| 475 | 17.1 | 51.3 | 34.2 | 85.4 | 142 | 22.8 | 3.7 |
| 538 | 5.9 | 17.7 | 11.8 | 29.5 | 49.2 | 7.9 | 1.4 |
| -67 | 51.7 | 155 | 103.4 | 259 | 431 | 68.9 | 19.8 |
| 100 | 51.5 | 155 | 103 | 258 | 429 | 68.7 | 17.7 |
| 200 | 48.6 | 146 | 97.2 | 243 | 405 | 64.8 | 13.8 |
| 300 | 42.9 | 129 | 85.7 | 214 | 357 | 57 | 10.2 |
| 350 | 40 | 120 | 80 | 200 | 334 | 53.4 | 8.4 |
| 400 | 34.7 | 104 | 69.4 | 174 | 290 | 46.3 | 6.5 |
| 450 | 23 | 69 | 46 | 115 | 192 | 30.7 | 4.6 |
| 500 | 11.6 | 34.7 | 23.2 | 57.9 | 96.5 | 15.4 | 2.8 |
Get MSS SP-44 Weld Neck and Socket Weld Flange With Hardness and Impact Testing
Reputable MSS SP 44 Flange Supplier in India, providing flanges that offer resistance to seawater corrosion, ideal for marine applications.
| Hardness | 235 Max |
|---|
Discover MSS SP 44 Flange Stockist in India who offers Excellent Impact And Hardness Properties
| Impact testing | -45℃ (-50℉) |
|---|
| Normal Size Of Steel Pipes | Inner Daim Gasket | Outer Daim Gasket | ||||
|---|---|---|---|---|---|---|
| Class 300 LB | Class 600 LB | Class 900 LB | Class 400 LB | Class 150 LB | ||
| 1 1/4 | 1.66 | 3.25 | 3.25 | 3.5 | 3.25 | 3 |
| 2 | 2.38 | 4.375 | 4.375 | 5.625 | 4.375 | 4.125 |
| 3 | 3.5 | 5.875 | 5.875 | 6.625 | 5.875 | 5.375 |
| 5 | 5.56 | 8.5 | 9.5 | 9.75 | 8.375 | 7.75 |
| 8 | 8.62 | 12.125 | 12.625 | 14.125 | 12 | 11 |
| 12 | 12.75 | 16.625 | 18 | 19.625 | 16.5 | 16.125 |
| 1 | 1.31 | 2.875 | 2.875 | 3.125 | 2.875 | 2.625 |
| 1 1/2 | 1.91 | 3.75 | 3.75 | 3.875 | 3.75 | 3.375 |
| 2 1/2 | 2.88 | 5.125 | 5.125 | 6.5 | 5.125 | 4.875 |
| 4 | 4.5 | 7.125 | 7.625 | 8.125 | 7 | 6.875 |
| 6 | 6.62 | 9.875 | 10.5 | 11.375 | 9.75 | 8.75 |
| 10 | 10.75 | 14.25 | 15.75 | 17.125 | 14.125 | 13.375 |
Trusted MSS SP 44 Flange Supplier in India, offering robust and high-performance flanges that are designed to meet the challenges of demanding industrial environments.

C
Carbon
0.30
Si
Silicon
0.35
S
Sulfur
0.025
P
Phosphorus
0.025
Mn
Manganese
1.60
Cu
Copper
0.40
Ni
Nickel
0.40
Cr
Chromium
0.30
V
Vanadium
0.11
Mo
Molybdenum
0.12
Nb
Niobium
0.05
B
Boron
0.001

| NPS | Wall Thickness | Bolt Circle Diam | Bolt Hole Diam | Outer Diameter | Diam Raised Fase | Bolt Holes No | Weight In kg |
|---|---|---|---|---|---|---|---|
| 28 | 115.9 | 863.6 | 47.6 | 950 | 784 | 28 | 626.51 |
| 32 | 134.9 | 984.2 | 54 | 1085 | 895 | 28 | 946.54 |
| 36 | 150.9 | 1104.9 | 60.3 | 1215 | 1010 | 28 | 1323.63 |
| 26 | 111.3 | 806.4 | 44.5 | 890 | 727 | 28 | 528.79 |
| 30 | 127 | 927.1 | 50.8 | 1020 | 841 | 28 | 789.17 |
| 34 | 144.2 | 1054.1 | 60.3 | 1160 | 953 | 24 | 1158.72 |

| Heat Treatment | 540oC (1000oF ) |
|---|
Top MSS SP 44 Flange Manufacturer in India, delivering heat-resistant flanges that perform well in high-temperature applications, including power plants, heat exchangers, etc.
| Export to | Continent | Shipping Time in Days | Port |
|---|---|---|---|
![]() Bahrain |
Asia | 9 | Mina Salman Port |
![]() Kuwait |
Asia | 10 | Shuwaikh Port |
![]() Egypt |
Africa | 18 | Alexandria Port |
| Export to | Continent | Shipping Time in Days | Port |
|---|---|---|---|
![]() Morocco |
Africa | 45 | Tanger Med Port |
![]() Peru |
South America | 45 | Callao Port |
![]() Algeria |
Africa | 45 | Alger Port |
| Hub Design | 276 Mpa (40000 psi) |
|---|
| Hydrostatic test | 38°C (100°F) |
|---|
| Country Name | Country Name |
|---|---|
| Algeria | Nigeria |
| Zambia | Ghana |
| Tunisia | South Africa |
| Kenya | Angola |
| Tanzania | Morocco |
| Egypt | Ethiopia |






