Mild steel flanges are low carbon alloy containing 0.05%-0.25% carbon by weight. These Low Carbon Mild Steel Flanges are more malleable and have good welding and formation properties. Also, these elements require block dislocations in crystal structures thereby, giving it lower tensile strength than other high alloy or carbon steels. However, these flanges are highly resistant to corrosion and offer moderate resistance to extreme temperatures. We are proudly one of the top Mild Steel Flange manufacturers in India who focus on creating high-quality products at the most reasonable prices.
The Mild Steel Blind Flanges are used to isolate or terminate piping systems. These flanges have no hub and look similar to blank discs. They can be easily removed when required. The MS Exhaust Flange is designed with large volumes of iron, ferrite microstructure this makes it magnetic in nature. This flange acts as a piece of metal that bolts to the engine of a vehicle. Our renowned workers use the best raw materials and the latest technology while producing some of the finest products in the market.
The Mild Steel Slip On Flange is the most common and affordable flanges. Slip-on flanges are slide on seamless pipes and then pushed to the right position. They are installed by fillet welding them on both sides. Flanges can withstand different pressures at various temperatures. The Class 150 MS Flanges is rated at 270 PSIG at ambient conditions. These flanges are constructed with stainless steel, ductile, carbon steel, cast, etc. All our products can be customized into different shapes and dimensions to suit different requirements. If you have any questions about our products, contact us for more information.
Size Chart | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
---|---|
UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
Pressure Calculation in 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 |
Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
Coating | Zinc Plated, Yellow Transparent, Oil Black Paint, Anti-rust Paint, Cold and Hot Dip Galvanized |
Most common types | forged / Threaded / Screwed / Plate |
Production technique |
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Connect Type/ Flange Face Type | Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Raised Face (RF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove |
Special design | As per your drawing
15 NB (1/2″) to 200 NB (8″) AS, ANSI, BS, DIN and JIS |
Export to | Iran, Spain, Canada, Korea, Egypt, Ireland, Brazil, India, Saudi Arabia, Thailand, Oman, Dubai, Ukraine, Singapore, Indonesia, USA, Peru, etc |
Origin | West Europe / Japan / Indian / USA / Korean |
Test | Hydrostatic testing machine, X-ray detector, Direct-reading Spectrograph, UI trasonic flaw detector, Magnetic particle detector |
Equipment | bevelling machine, Bending machine, Pushing Machine, Press machine, electric Sand-blasting machine etc |
Mild Steel Flange Price in India | MS Exhaust Flange Price in INR | MS Flange Price in USD | Mild Steel Flange Price in UAE Dirham |
MILD STEEL DRILLING SCREW HEX FLANGE HEAD (SIZE:#10X20MM) | Rs. 98 | 1.31 USD | UAE Dirham 4.80 |
GROOVED FLANGE 3(89MM) (MILD STEEL) | Rs. 121 | 1.61 USD | UAE Dirham 5.93 |
Element | Content |
---|---|
Phosphorous, P | ≤ 0.040 % |
Sulfur, S | ≤ 0.050 % |
Carbon, C | 0.14 – 0.20 % |
Iron, Fe | 98.81 – 99.26 % (as remainder) |
Manganese, Mn | 0.60 – 0.90 % |
Mechanical Properties | Metric | Imperial |
---|---|---|
Hardness, Brinell | 126 | 126 |
Hardness, Knoop (Converted from Brinell hardness) | 145 | 145 |
Hardness, Rockwell B (Converted from Brinell hardness) | 71 | 71 |
Tensile Strength, Yield | 370 MPa | 53700 psi |
Hardness, Vickers (Converted from Brinell hardness) | 131 | 131 |
Poissons Ratio (Typical For Steel) | 0.290 | 0.290 |
Machinability (Based on AISI 1212 steel. as 100% machinability) | 70 % | 70 % |
Bulk Modulus (Typical for steel) | 140 GPa | 20300 ksi |
Tensile Strength, Ultimate | 440 MPa | 63800 psi |
Elongation at Break (In 50 mm) | 15.0 % | 15.0 % |
Reduction of Area | 40.0 % | 40.0 % |
Modulus of Elasticity (Typical for steel) | 205 GPa | 29700 ksi |
Shear Modulus (Typical for steel) | 80.0 GPa | 11600 ksi |
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 |
Density | 7.85 g/cm3 |
ANSI/ASME B16.34 | ANSI PRESSURE RATING | ||||||
Temperature °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 |
Size in In. | Size in millimeter | Outer Diameter | Flange Thick. | RF Diameter | RF Height | PCD | No of Bolts | Bolt Size UNC | Machine Bolt Length | RF Stud Length | Hole Size | ISO Stud Size | Weight in kilogram |
A | B | C | D | E | |||||||||
1/2 | 15 | 90 | 9.6 | 34.9 | 2 | 60.3 | 4 | 1/2 | 50 | 55 | 5/8 | M14 | 0.9 |
3/4 | 20 | 100 | 11.2 | 42.9 | 2 | 69.9 | 4 | 1/2 | 50 | 65 | 5/8 | M14 | 0.9 |
1 | 25 | 110 | 12.7 | 50.8 | 2 | 79.4 | 4 | 1/2 | 55 | 65 | 5/8 | M14 | 0.9 |
1 1/4 | 32 | 115 | 14.3 | 63.5 | 2 | 88.9 | 4 | 1/2 | 55 | 70 | 5/8 | M14 | 1.4 |
1 1/2 | 40 | 125 | 15.9 | 73 | 2 | 98.4 | 4 | 1/2 | 65 | 70 | 5/8 | M14 | 1.8 |
2 | 50 | 150 | 17.5 | 92.1 | 2 | 120.7 | 4 | 5/8 | 70 | 85 | 3/4 | M16 | 2.3 |
2 1/2 | 65 | 180 | 20.7 | 104.8 | 2 | 139.7 | 4 | 5/8 | 75 | 90 | 3/4 | M16 | 3.2 |
3 | 80 | 190 | 22.3 | 127 | 2 | 152.4 | 4 | 5/8 | 75 | 90 | 3/4 | M16 | 4.1 |
3 1/2 | 90 | 215 | 22.3 | 139.7 | 2 | 177.8 | 8 | 5/8 | 75 | 90 | 3/4 | M16 | 5.9 |
4 | 100 | 230 | 22.3 | 157.2 | 2 | 190.5 | 8 | 5/8 | 75 | 90 | 3/4 | M16 | 7.7 |
5 | 125 | 255 | 22.3 | 185.7 | 2 | 215.9 | 8 | 3/4 | 85 | 95 | 7/8 | M20 | 9.1 |
6 | 150 | 280 | 23.9 | 215.9 | 2 | 241.3 | 8 | 3/4 | 85 | 100 | 7/8 | M20 | 11.8 |
8 | 200 | 345 | 27 | 269.9 | 2 | 298.5 | 8 | 3/4 | 90 | 110 | 7/8 | M20 | 20.5 |
10 | 250 | 405 | 28.6 | 323.8 | 2 | 362 | 12 | 7/8 | 100 | 115 | 1 | M24 | 32 |
12 | 300 | 485 | 30.2 | 381 | 2 | 431.8 | 12 | 7/8 | 100 | 120 | 1 | M24 | 50 |
14 | 350 | 535 | 33.4 | 412.8 | 2 | 476.3 | 12 | 1 | 115 | 135 | 1 1/8 | M27 | 64 |
16 | 400 | 595 | 35 | 469.9 | 2 | 539.8 | 16 | 1 | 115 | 135 | 1 1/8 | M27 | 82 |
18 | 450 | 635 | 38.1 | 533.4 | 2 | 577.9 | 16 | 1 1/8 | 125 | 145 | 1 1/4 | M30 | 100 |
20 | 500 | 700 | 41.3 | 584.2 | 2 | 635 | 20 | 1 1/8 | 140 | 160 | 1 1/4 | M30 | 130 |
24 | 600 | 815 | 46.1 | 692.2 | 2 | 749.3 | 20 | 1 1/4 | 150 | 170 | 1 3/8 | M33 | 196 |
PN16 ms mild steel flange | Finland, USA, Malaysia, Bangladesh |
PN16 SORF Slip-on Raised Face mild steel flange | Malaysia, Turkey, United Arab Emirates (UAE), Norway |
Mild steel 1/2" thick T4 turbo inlet flange | Thailand, France, Qatar, Europe |
Black Mild Steel Blank Flange RF, DN150 | UAE, Malaysia, Oman, Hong Kong |
din 50 mild steel forged blind flange | China, Colombia, Sweden, Malaysia |
slip on mild steel flange DN 500 20" | Belgium, Indonesia, Dammam -KSA, Philippines |
BLRF black mild steel blind flange ansi b16.5 class 600 | Nigeria, Australia, Philippines, UK |
Mild Steel Flat Flange 3 Inch | Singapore, Italy, Chile, Iran |
ASME B16.5 Class 300 Blind Flange Mild Steel | Singapore, South Africa, Bahrain, Singapore |
3/8" thick mild steel performance exhaust header flanges | Brazil, Saudi Arabia (KSA), South Africa, Kuwait |
mild steel mating loose flange | Malaysia, South Korea, Singapore, NY 12203 (USA) |
Mild Steel IS 2062 Grade B Swrf Flanges | Malaysia, Germany, Czechia, Thailand |
ANSI B16.5 Mild Steel SORF Flange | Singapore, Malaysia, Philippines, Canada |
high pressure mild steel flange 6" | Philippines, Taiwan, Malaysia, Los Alamos -Mexico |
JIS standard mild steel flange 10K | Ellington -United States, Canada, UK, Poland |
PN16, ANSI 150# mild steel flange | Malaysia, Japan, Europe, Romania |
mild steel flange 300LBS | Dubai, Malaysia, Netherlands, Russia |
dn800 24 "blind flange Mild steel forged | UK, Spain, Egypt, Mexico |
IS 2062 A Mild Steel Wnrf Flanges | UAE, Europe, United Kingdom -UK, Malaysia |