Ansi B16.5 Carbon Steel Pipe Flange and Cs Flanges Supplier in Mumbai
The main benefit of using carbon steel is that they are very hard, and hence, they tend to be durable. The high hardness of these components is attributed to the higher content of carbon in their chemical composition. Conventionally, the Class 150 CS Slip on Flange is used across several applications because they are easily available in the markets. .
Their basic carbon and iron chemical composition make it relatively simple for carbon steel flanges manufacturers in India to produce them at a lower price bracket. While their high hardness is a property that is sought after, it is not the only parameter that makes them popular amongst various industries. These alloys tend to be tough and durable. And because the content of carbon in the Ansi B16.5 Carbon Steel Blind Flange is rather high, they work well in demanding environments where the temperatures are often high. They remain dimensionally stable. Depending on the content of carbon, and the temperature range, their mechanical properties like hardness and toughness remain good. Usually, a mild steel flange has high tensile properties and offers good impact strength. Since their ductility and malleability are considered to be good, cold forming can be used to attain various complex shapes. Unlike austenitic stainless steel alloys, these grades are magnetic. This behavior has been attributed to the presence of ferrite content in the alloy. So, it is possible to use the carbon steel socket weld flange in operations that require magnetic behavior. Some types of carbon steels, especially low carbon steels do not respond to heat treatment, which is why mild Carbon Steel Plate Flanges are not processed by any heat treatment
Check online Price list, dimension and weight, stockist and distributor of Carbon Steel Threaded Flange in various sizes
Table of Contents
- Standard Specification Of Carbon Steel Flanges
- Types Of Carbon Steel Flanges
- Price list of ASME B16.5 carbon steel pipe flanges
- Cs Slip On Flange Chemical Structure
- Mechanical Properties of Ansi B16.5 Carbon Steel Blind Flange
- Class 150 Carbon Steel Pipe Flange Physcial Proprties
- Carbon Steel Flanges Dimensions
- 150# Carbon Steel Flange Dimensions
- Class 300 CS Pipe Flange Dimension Chart
- Dimension of 400 Lb Carbon Steel Ansi Flange
- 600# Carbon Steel Plate Flange Dimensions Table
- Cl 900 CS Flange Dimensions Standards
- Class 1500 ANSI B16.5 CS Flange Dimensions
- ASME B16.5 Class 2500 Carbon steel pipe flange Dimensions Chart
- Carbon Steel Pipe Flange Thickness
- Pressure Temperature Rating For ASME B16.5 CS Flanges
- Gasket For Carbon Steel Flanges
- Weight Of Carbon Steel Flanges
- Carbon Steel Plate Flange Standard
- Carbon Steel Flanges Hsn Code
Standard Specification Of Carbon Steel Flanges
Looking for Carbon Steel Flanges Manufacturer In India? Check of Mild Steel Flange Weight Chart and Class 150 Carbon Steel Pipe Flange Specification
| Specification | ASTM A105 and ASME SA105/ A105N |
| Size | 1/2 inch to 48 inch |
| Dimension | BS4504, ASME B16 5, B16 48, BS 10, EN 1092, DIN, B 16 47 Series A and B |
| Standards | BS/ ANSI/ ASME/ DIN/ EN |
| Class and Pressure | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, PN64/ PN10/ PN16/ PN25/ PN40/ PN6 |
| Flange Face Type | Lap-Joint Face, Raised Face, Ring Type Joint, Flat Face, Small Tongue, Large Male-Female, Small Male-Female, Large Tongue & Groove Flanges manufacturer and Supplier |
| Flanges Marking | All Carbon Steel Flanges are marked as follows: Supplier or Manufacturer’s Name, Size, Class, Bore, Dimension, Material, Heat No. Or according to the customer’s request. |
Types Of Carbon Steel Flanges
Ansi 150lb Carbon Steel Rf-blind plate Flange
Forged Carbon Steel Welding Neck 300lbs Flange
Ansi B16.5 150lbs Weld Neck Carbon Steel Pipe Flanges
Carbon Steel Cl150-cl2500 Slip-on/blind Flanges
Din Pn16 12 Inch Pipe Carbon Steel Plate Flange
50 Astm Ansi B16.5 Carbon Steel Rf Plate Flat Flanges
Ansi B16.5 150 Sorf Slip On Raised Face 24 Inch Carbon Steel Flanges
Carbon Flanges A350 Lf2 6 X 4 inch 150 Std Rf Nipo Flanges
2inch So Rf Class 150 Flanges Astm Carbon Steel Slip On Flange
Forging Carbon Steel Flanges Slip On So Flanges
10 X 2 inch Cl300 Std Rf Carbon Steel Flanges
Class 150 3inch So Rf Flanges Slip On Flange
Price list of ASME B16.5 carbon steel pipe flanges
| Description | Price Per Piece in INR | Price Per Piece in USA $ | Price Per Piece in UAE Dirham |
|---|---|---|---|
| ASME B16.5 Carbon Steel A105 Welding Neck Flange 1/2inch--48inch 150LB--2500LB | INR 748.39 | USA $ 10.00 | AED 36.73 |
| carbon steel blind flange for oil gas | INR 149.68 | USA $ 2.00 | AED 7.35 |
| 42 inch a105 astm forged carbon steel p245gh flange | INR 74.84 | USA $ 1.00 | AED 3.67 |
| A105 Black Paint RF 150# Carbon Steel Slip on Flange | INR 374.20 | USA $ 5.00 | AED 18.37 |
| ANSI B16.5 150LBS Weld Neck carbon steel pipe flanges | INR 224.52 | USA $ 3.00 | AED 11.02 |
Cs Slip On Flange Chemical Structure
| Elements | Composition, % |
| Carbon [C] | ≤0.35 |
| Sulfur [S] | ≤0.40 |
| Manganese [Mn] | 0.60-1.05 |
| Phosphorus [P] | ≤0.35 |
| Silicon [Si] | 0.10-0.35 |
| Copper [Cu] | ≤0.40 |
| Nickel [Ni] | ≤0.40 |
| Vanadium [V] | ≤0.08 |
| Chromium [Cr] | ≤0.30 |
| Molybdenum [Mo] | ≤0.12 |
Mechanical Properties of Ansi B16.5 Carbon Steel Blind Flange
| Tensile Strength min. | Yield Strength min. | Elongation min. | Reduction of Area, min. | Hardness | ||
|---|---|---|---|---|---|---|
| MPa | ksi | MPa | ksi | % | % | HBW |
| 485 | 70 | 250 | 36 | 22 | 30 | 137-187 |
Class 150 Carbon Steel Pipe Flange Physcial Proprties
View Cs Flange Material equivalent and Carbon Steel Flange Price List, Carbon Steel Flanges Dimensions PED approved Carbon Steel Flanges Manufacturer In India
| Density | 0.284 |
| Specific Gravity | 7.9 |
| Specific Heat | 0.107 |
| Modulus of Elasticity Torsion | 11 |
| Elasticity Tension | 30 |
| Thermal Conductivity | 360 |
| Mean Coeff Thermal Expansion | 6.7 |
| Melting Point | 2740 |
Carbon Steel Flanges Dimensions
| Pipe Size | 150 # | 300 # | 600 # | 900 # | 1500 # | 2500 # | ||||||||||||
| Weld Neck | Slip on | Blind | Weld Neck | Slip on | Blind | Weld Neck | Slip on | Blind | Weld Neck | Slip on | Blind | Weld Neck | Slip on | Blind | Weld Neck | Slip on | Blind | |
| 1/2" | 2 | 1 | 1 | 2 | 1 | 1 | 2 | 2 | 2 | 1500 LBS Weight | 5 | 4 | 4 | 7 | 7 | 7 | ||
| 3/4" | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 3 | 3 | 1500 LBS Weight | 6 | 5 | 6 | 8 | 8 | 8 | ||
| 1" | 3 | 2 | 2 | 4 | 3 | 3 | 4 | 4 | 4 | 1500 LBS Weight | 9 | 8 | 8 | 12 | 11 | 11 | ||
| 1 1/2" | 4 | 3 | 3 | 7 | 6 | 6 | 8 | 7 | 8 | 1500 LBS Weight | 13 | 12 | 13 | 25 | 22 | 23 | ||
| 2" | 6 | 5 | 5 | 9 | 7 | 8 | 12 | 9 | 10 | 1500 LBS Weight | 25 | 25 | 25 | 42 | 37 | 39 | ||
| 2 1/2" | 8 | 7 | 7 | 12 | 10 | 12 | 18 | 13 | 15 | 1500 LBS Weight | 36 | 36 | 35 | 52 | 55 | 56 | ||
| 3" | 10 | 8 | 9 | 15 | 13 | 16 | 23 | 16 | 20 | 31 | 26 | 29 | 48 | 48 | 48 | 94 | 83 | 86 |
| 4" | 15 | 13 | 17 | 25 | 22 | 27 | 42 | 37 | 41 | 53 | 53 | 54 | 73 | 73 | 73 | 145 | 125 | 130 |
| 6" | 24 | 19 | 26 | 42 | 39 | 50 | 81 | 80 | 86 | 110 | 110 | 115 | 165 | 165 | 160 | 380 | 325 | 345 |
| 8" | 39 | 30 | 45 | 67 | 58 | 81 | 120 | 115 | 140 | 175 | 170 | 200 | 275 | 260 | 300 | 580 | 485 | 530 |
| 10" | 52 | 43 | 70 | 91 | 81 | 124 | 190 | 170 | 230 | 260 | 245 | 290 | 455 | 435 | 510 | 1075 | 930 | 1025 |
| 12" | 80 | 64 | 110 | 140 | 115 | 185 | 225 | 200 | 295 | 325 | 325 | 415 | 690 | 580 | 690 | 1525 | 1100 | 1300 |
| 5" | 19 | 15 | 20 | 32 | 28 | 35 | 68 | 63 | 68 | 86 | 83 | 87 | 130 | 130 | 140 | 245 | 210 | 225 |
| 14" | 110 | 90 | 140 | 180 | 165 | 250 | 280 | 230 | 355 | 400 | 400 | 520 | 940 | - | 975 | - | - | - |
| 16" | 140 | 98 | 180 | 250 | 190 | 295 | 390 | 330 | 495 | 495 | 425 | 600 | 1250 | - | 1300 | - | - | - |
| 18" | 150 | 130 | 220 | 320 | 250 | 395 | 475 | 400 | 630 | 680 | 600 | 850 | 1625 | - | 1750 | - | - | - |
| 22" | 225 | 185 | 355 | 465 | 370 | 640 | 720 | 590 | 1000 | - | - | - | - | - | - | - | - | - |
| 24" | 260 | 220 | 430 | 580 | 475 | 790 | 830 | 730 | 1250 | 1500 | 1400 | 2025 | 3325 | - | 3625 | - | - | - |
| 20" | 180 | 165 | 285 | 400 | 315 | 505 | 590 | 510 | 810 | 830 | 730 | 1075 | 2050 | - | 2225 | - | - | - |
150# Carbon Steel Flange Dimensions
| Nominal Pipe sizes in Inches | Number of bolts used | Diameter of Flange in inches | Diameter of Bolt Holes in Inches | Diameter of Bolts in Inches | Bolt Circle in Inches |
|---|---|---|---|---|---|
| 1/4 | 4 | 3-3/8 | 0.62 | 1/2 | 2-1/4 |
| 1/2 | 4 | 3-1/2 | 0.62 | 1/2 | 2-3/8 |
| 3/4 | 4 | 3-7/8 | 0.62 | 1/2 | 2-3/4 |
| 1 | 4 | 4-1/4 | 0.62 | 1/2 | 3-1/8 |
| 1-1/4 | 4 | 4-5/8 | 0.62 | 1/2 | 3-1/2 |
| 1-1/2 | 4 | 5 | 0.62 | 1/2 | 3-7/8 |
| 2 | 4 | 6 | 0.75 | 5/8 | 4-3/4 |
| 2-1/2 | 4 | 7 | 0.75 | 5/8 | 5-1/2 |
| 3 | 4 | 7-1/2 | 0.75 | 5/8 | 6 |
| 3-1/2 | 8 | 8-1/2 | 0.75 | 5/8 | 7 |
| 4 | 8 | 9 | 0.75 | 5/8 | 7-1/2 |
| 5 | 8 | 10 | 0.88 | 3/4 | 8-1/2 |
| 6 | 8 | 11 | 0.88 | 3/4 | 9-1/2 |
| 8 | 8 | 13-1/2 | 0.88 | 3/4 | 11-3/4 |
| 10 | 12 | 16 | 1 | 7/8 | 14-1/4 |
| 12 | 12 | 19 | 1 | 7/8 | 17 |
| 14 | 12 | 21 | 1.12 | 1 | 18-3/4 |
| 16 | 16 | 23-1/2 | 1.12 | 1 | 21-1/4 |
| 18 | 16 | 25 | 1.25 | 1-1/8 | 22-3/4 |
| 20 | 20 | 27-1/2 | 1.25 | 1-1/8 | 25 |
| 24 | 20 | 32 | 1.38 | 1-1/4 | 29-1/2 |
Class 300 CS Pipe Flange Dimension Chart
| Nominal Pipe Size in Inch | Number of Bolt used | Bolt Circle in inch | Diameter of Bolts in inch | Diameter of Flange in inch | Diameter of Bolt Holes in inch |
|---|---|---|---|---|---|
| 1/4 | 4 | 2-1/4 | 1/2 | 3-3/8 | 0.62 |
| 1/2 | 4 | 2-5/8 | 1/2 | 3-3/4 | 0.62 |
| 3/4 | 4 | 3-1/4 | 5/8 | 4-5/8 | 0.75 |
| 1 | 4 | 3-1/2 | 5/8 | 4-7/8 | 0.75 |
| 1-1/4 | 4 | 3-7/8 | 5/8 | 5-1/4 | 0.75 |
| 1-1/2 | 4 | 4-1/2 | 3/4 | 6-1/8 | 0.88 |
| 2 | 8 | 5 | 5/8 | 6-1/2 | 0.75 |
| 2-1/2 | 8 | 5-7/8 | 3/4 | 7-1/2 | 0.88 |
| 3 | 8 | 6-5/8 | 3/4 | 8-1/4 | 0.88 |
| 3-1/2 | 8 | 7-1/4 | 3/4 | 9 | 0.88 |
| 4 | 8 | 7-7/8 | 3/4 | 10 | 0.88 |
| 5 | 8 | 9-1/4 | 3/4 | 11 | 0.88 |
| 6 | 12 | 10-5/8 | 3/4 | 12-1/2 | 0.88 |
| 8 | 12 | 13 | 7/8 | 15 | 1 |
| 10 | 16 | 15-1/4 | 1 | 17-1/2 | 1.12 |
| 12 | 16 | 17-3/4 | 1-1/8 | 20-1/2 | 1.25 |
| 14 | 20 | 20-1/4 | 1-1/8 | 23 | 1.25 |
| 16 | 20 | 22-1/2 | 1-1/4 | 25-1/2 | 1.38 |
| 18 | 24 | 24-3/4 | 1-1/4 | 28 | 1.38 |
| 20 | 24 | 27 | 1-1/4 | 30-1/2 | 1.38 |
| 24 | 24 | 32 | 1-1/2 | 36 | 1.62 |
Dimension of 400 Lb Carbon Steel Ansi Flange
| Nominal Pipe Sizes in Inch | Diameter of Bolt Holes in inch | Number of Bolt used | Diameter of Flange in inch | Diameter of Bolts in inch | Bolt Circle in inch |
|---|---|---|---|---|---|
| 1/4 | 0.62 | 4 | 3-3/8 | 1/2 | 2-1/4 |
| 1/2 | 0.62 | 4 | 3-3/4 | 1/2 | 2-5/8 |
| 3/4 | 0.75 | 4 | 4-5/8 | 5/8 | 3-1/4 |
| 1 | 0.75 | 4 | 4-7/8 | 5/8 | 3-1/2 |
| 1-1/4 | 0.75 | 4 | 5-1/4 | 5/8 | 3-7/8 |
| 1-1/2 | 0.88 | 4 | 6-1/8 | 3/4 | 4-1/2 |
| 2 | 0.75 | 8 | 6-1/2 | 5/8 | 5 |
| 2-1/2 | 0.88 | 8 | 7-1/2 | 3/4 | 5-7/8 |
| 3 | 0.88 | 8 | 8-1/4 | 3/4 | 6-5/8 |
| 3-1/2 | 1 | 8 | 9 | 7/8 | 7-1/4 |
| 4 | 1 | 8 | 10 | 7/8 | 7-7/8 |
| 5 | 1 | 8 | 11 | 7/8 | 9-1/4 |
| 6 | 1 | 12 | 12-1/2 | 7/8 | 10-5/8 |
| 8 | 1.12 | 12 | 15 | 1 | 13 |
| 10 | 1.25 | 16 | 17-1/2 | 1-1/8 | 15-1/4 |
| 12 | 1.38 | 16 | 20-1/2 | 1-1/4 | 17-3/4 |
| 14 | 1.38 | 20 | 23 | 1-1/4 | 20-1/4 |
| 16 | 1.5 | 20 | 25-1/2 | 1-3/8 | 22-1/2 |
| 18 | 1.5 | 24 | 28 | 1-3/8 | 24-3/4 |
| 20 | 1.62 | 24 | 30-1/2 | 1-1/2 | 27 |
| 24 | 1.88 | 24 | 36 | 1-3/4 | 32 |
600# Carbon Steel Plate Flange Dimensions Table
| Nominal Pipe Sizes in Inch | Number of Bolt Used | Bolt Circle in inch | Diameter of Bolts in inch | Diameter of Flange in inch | Diameter of Bolt Holes in inch |
|---|---|---|---|---|---|
| 1/4 | 4 | 2-1/4 | 1/2 | 3-3/8 | 0.62 |
| 1/2 | 4 | 2-5/8 | 1/2 | 3-3/4 | 0.62 |
| 3/4 | 4 | 3-1/4 | 5/8 | 4-5/8 | 0.75 |
| 1 | 4 | 3-1/2 | 5/8 | 4-7/8 | 0.75 |
| 1-1/4 | 4 | 3-7/8 | 5/8 | 5-1/4 | 0.75 |
| 1-1/2 | 4 | 4-1/2 | 3/4 | 6-1/8 | 0.88 |
| 2 | 8 | 5 | 5/8 | 6-1/2 | 0.75 |
| 2-1/2 | 8 | 5-7/8 | 3/4 | 7-1/2 | 0.88 |
| 3 | 8 | 6-5/8 | 3/4 | 8-1/4 | 0.88 |
| 3-1/2 | 8 | 7-1/4 | 7/8 | 9 | 1 |
| 4 | 8 | 8-1/2 | 7/8 | 10-3/4 | 1 |
| 5 | 8 | 10-1/2 | 1 | 13 | 1.12 |
| 6 | 12 | 11-1/2 | 1 | 14 | 1.12 |
| 8 | 12 | 13-3/4 | 1-1/8 | 16-1/2 | 1.25 |
| 10 | 16 | 17 | 1-1/4 | 20 | 1.38 |
| 12 | 20 | 19-1/4 | 1-1/4 | 22 | 1.38 |
| 14 | 20 | 20-3/4 | 1-3/8 | 23-3/4 | 1.5 |
| 16 | 20 | 23-3/4 | 1-1/2 | 27 | 1.62 |
| 18 | 20 | 25-3/4 | 1-5/8 | 29-1/4 | 1.75 |
| 20 | 24 | 28-1/2 | 1-5/8 | 32 | 1.75 |
| 24 | 24 | 33 | 1-7/8 | 37 | 2 |
Cl 900 CS Flange Dimensions Standards
| Nominal Pipe Sizes in Inch | Diameter of Flange in inch | Diameter of Bolts in inch | Bolt Circle in inch | Diameter of Bolt Holes in inch | Number of Bolt Used |
|---|---|---|---|---|---|
| 1/2 | 4-3/4 | 3/4 | 3-1/4 | 0.88 | 4 |
| 3/4 | 5-1/8 | 3/4 | 3-1/2 | 0.88 | 4 |
| 1 | 5-7/8 | 7/8 | 4 | 1 | 4 |
| 1-1/4 | 6-1/4 | 7/8 | 4-3/8 | 1 | 4 |
| 1-1/2 | 7 | 1 | 4-7/8 | 1.12 | 4 |
| 2 | 8-1/2 | 7/8 | 6-1/2 | 1 | 8 |
| 2-1/2 | 9-5/8 | 1 | 7-1/2 | 1.12 | 8 |
| 3 | 9-1/2 | 7/8 | 7-1/2 | 1 | 8 |
| 4 | 11-1/2 | 1-1/8 | 9-1/4 | 1.25 | 8 |
| 5 | 13-3/4 | 1-1/4 | 11 | 1.38 | 8 |
| 6 | 15 | 1-1/8 | 12-1/2 | 1.25 | 12 |
| 8 | 18-1/2 | 1-3/8 | 15-1/2 | 1.5 | 12 |
| 10 | 21-1/2 | 1-3/8 | 18-1/2 | 1.5 | 16 |
| 12 | 24 | 1-3/8 | 21 | 1.5 | 20 |
| 14 | 25-1/4 | 1-1/2 | 22 | 1.62 | 20 |
| 16 | 27-3/4 | 1-5/8 | 24-1/2 | 1.75 | 20 |
| 18 | 31 | 1-7/8 | 27 | 2 | 20 |
| 20 | 33-3/4 | 2 | 29-1/2 | 2.12 | 20 |
| 24 | 41 | 2-1/2 | 35-1/2 | 2.62 | 20 |
Class 1500 ANSI B16.5 CS Flange Dimensions
| Nominal Pipe Sizes in Inch | Diameter of Bolts in inch | Diameter of Flange in inch | Diameter of Bolt Holes in inch | Number of Bolt Used | Bolt Circle in inch |
|---|---|---|---|---|---|
| 1/2 | 3/4 | 4-3/4 | 0.88 | 4 | 3-1/4 |
| 3/4 | 3/4 | 5-1/8 | 0.88 | 4 | 3-1/2 |
| 1 | 7/8 | 5-7/8 | 1 | 4 | 4 |
| 1-1/4 | 7/8 | 6-1/4 | 1 | 4 | 4-3/8 |
| 1-1/2 | 1 | 7 | 1.12 | 4 | 4-7/8 |
| 2 | 7/8 | 8-1/2 | 1 | 8 | 6-1/2 |
| 2-1/2 | 1 | 9-5/8 | 1.12 | 8 | 7-1/2 |
| 3 | 1-1/8 | 10-1/2 | 1.25 | 8 | 8 |
| 4 | 1-1/4 | 12-1/4 | 1.38 | 8 | 9-1/2 |
| 5 | 1-1/2 | 14-3/4 | 1.62 | 8 | 11-1/2 |
| 6 | 1-3/8 | 15-1/2 | 1.5 | 12 | 12-1/2 |
| 8 | 1-5/8 | 19 | 1.75 | 12 | 15-1/2 |
| 10 | 1-7/8 | 23 | 2 | 12 | 19 |
| 12 | 2 | 26-1/2 | 2.12 | 16 | 22-1/2 |
| 14 | 2-1/4 | 29-1/2 | 2.38 | 16 | 25 |
| 16 | 2-1/2 | 32-1/2 | 2.62 | 16 | 27-3/4 |
| 18 | 2-3/4 | 36 | 2.88 | 16 | 30-1/2 |
| 20 | 3 | 38-3/4 | 3.12 | 16 | 32-3/4 |
| 24 | 3-1/2 | 46 | 3.62 | 16 | 39 |
ASME B16.5 Class 2500 Carbon steel pipe flange Dimensions Chart
| Nominal Pipe Sizes in Inch | Diameter of Flange in inch | Bolt Circle in inch | Diameter of Bolts in inch | Number of Bolt Used | Diameter of Bolt Holes in inch |
|---|---|---|---|---|---|
| 1/2 | 5-1/4 | 3-1/2 | 3/4 | 4 | 0.88 |
| 3/4 | 5-1/2 | 3-3/4 | 3/4 | 4 | 0.88 |
| 1 | 6-1/4 | 4-1/4 | 7/8 | 4 | 1 |
| 1-1/4 | 7-1/4 | 5-1/8 | 1 | 4 | 1.12 |
| 1-1/2 | 8 | 5-3/4 | 1-1/8 | 4 | 1.25 |
| 2 | 9-1/4 | 6-3/4 | 1 | 8 | 1.12 |
| 2-1/2 | 10-1/2 | 7-3/4 | 1-1/8 | 8 | 1.25 |
| 3 | 12 | 9 | 1-1/4 | 8 | 1.38 |
| 4 | 14 | 10-3/4 | 1-1/2 | 8 | 1.62 |
| 5 | 16-1/2 | 12-3/4 | 1-3/4 | 8 | 1.88 |
| 6 | 19 | 14-1/2 | 2 | 8 | 2.12 |
| 8 | 21-3/4 | 17-1/4 | 2 | 12 | 2.12 |
| 10 | 26-1/2 | 21-1/4 | 2-1/2 | 12 | 2.62 |
| 12 | 30 | 24-3/8 | 2-3/4 | 12 | 2.88 |
Carbon Steel Pipe Flange Thickness
| Sizes | "A" (Outer Diameter) |
"B" (Thickness) |
"C" (RF Diameter) |
"D" (B.C.D.) |
# Bolt Holes |
Appr. Weight |
Diameter of Bolt Holes |
| 3/4" | 3-7/8 | 1/2 | 1-11/16 | 2-3/4 | 4 | 2 | 5/8 |
| 1/2" | 3-1/2 | 7/16 | 1-3/8 | 2-3/8 | 4 | 2 | 5/8 |
| 1" | 4-1/4 | 9/16 | 2 | 3-1/8 | 4 | 2 | 5/8 |
| 1-1/4" | 4-5/8 | 5/8 | 2-1/2 | 3-1/2 | 4 | 3 | 5/8 |
| 1-1/2" | 5 | 11/16 | 2-7/8 | 3-7/8 | 4 | 3 | 5/8 |
| 5" | 10 | 15/16 | 7-5/16 | 8-1/2 | 8 | 20 | 7/8 |
| 2" | 6 | 3/4 | 3-5/8 | 4-3/4 | 4 | 4 | 3/4 |
| 2-1/2" | 7 | 7/8 | 4-1/8 | 5-1/2 | 4 | 7 | 3/4 |
| 3" | 7-1/2 | 15/16 | 5 | 6 | 4 | 9 | 3/4 |
| 3-1/2" | 8-1/2 | 15/16 | 5-1/2 | 7 | 8 | 13 | 3/4 |
| 4" | 9 | 15/16 | 6-3/16 | 7-1/2 | 8 | 17 | 3/4 |
| 6" | 11 | 1 | 8-1/2 | 9-1/2 | 8 | 27 | 7/8 |
| 8" | 13-1/2 | 1-1/8 | 10-5/8 | 11-3/4 | 8 | 47 | 7/8 |
| 18" | 25 | 1-9/16 | 21 | 22-3/4 | 16 | 217 | 1-1/4 |
| 10" | 16 | 1-3/16 | 12-3/4 | 14-1/4 | 12 | 67 | 1 |
| 12" | 19 | 1-1/4 | 15 | 17 | 12 | 123 | 1 |
| 14" | 21 | 1-3/8 | 16-1/4 | 18-3/4 | 12 | 139 | 1-1/8 |
| 16" | 23-1/2 | 1-7/16 | 18-1/2 | 21-1/4 | 16 | 187 | 1-1/8 |
| 20" | 27-1/2 | 1-11/16 | 23 | 25 | 20 | 283 | 1-1/4 |
| 24" | 32 | 1-7/8 | 27-1/4 | 29-1/2 | 20 | 415 | 1-3/8 |
Pressure Temperature Rating For ASME B16.5 CS Flanges
| Temperature (F°) | Class 150 | Class 300 | Class 400 | Class 600 | Class 900 | Class 1500 | Class 2500 |
| -20 to 100 | 285 | 740 | 985 | 1480 | 2220 | 3705 | 6170 |
| 200 | 260 | 680 | 905 | 1360 | 2035 | 3395 | 5655 |
| 300 | 230 | 655 | 870 | 1310 | 1965 | 3270 | 5450 |
| 500 | 170 | 605 | 805 | 1205 | 1810 | 3015 | 5025 |
| 600 | 140 | 570 | 755 | 1135 | 1705 | 2840 | 4730 |
| 650 | 125 | 550 | 730 | 1100 | 1650 | 2745 | 4575 |
| 400 | 200 | 635 | 845 | 1265 | 1900 | 3170 | 5280 |
| 700 | 110 | 530 | 710 | 1060 | 1590 | 2655 | 4425 |
| 750 | 95 | 505 | 675 | 1015 | 1520 | 2535 | 4230 |
| 800 | 80 | 410 | 550 | 825 | 1235 | 2055 | 3430 |
| 850 | 65 | 320 | 425 | 640 | 955 | 1595 | 2655 |
| 950 | 35 | 135 | 185 | 275 | 410 | 685 | 1145 |
| 1000 | 20 | 85 | 115 | 170 | 255 | 430 | 715 |
| 900 | 50 | 230 | 305 | 460 | 690 | 1150 | 1915 |
Gasket For Carbon Steel Flanges
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Weight Of Carbon Steel Flanges
Supplier and Manufacturer of Carbon Steel Plate Flanges, Class 150 Carbon Steel Pipe Flange in Mumbai, View Carbon Steel Flange Price and CS Flanges Pressure And Temperature Ratings
| Grades | Available Classes | Dia | Bolt Circle Dia | No of Bolt used | Bolts Sizes | Dia of Bolts Hole |
|---|---|---|---|---|---|---|
| As 4087 | PN 14 | 95 | 67 | 4 | M 12 | 14 |
| As2129 | Table c | 95 | 67 | 4 | 13 | 14 |
| Table h | 114 | 83 | 4 | 16 | 17 | |
| Table d | 95 | 67 | 4 | 13 | 14 | |
| Table e | 95 | 67 | 4 | 13 | 14 | |
| Table f | 95 | 67 | 4 | 13 | 14 | |
| Table j | 114 | 83 | 4 | 16 | 17 | |
| Ansi B16 5 | class 150 | 89 | 60 | 4 | 13 | 16 |
| class 600 | 95 | 67 | 4 | 13 | 16 | |
| class 900 | 121 | 83 | 4 | 19 | 22 | |
| class 1500 | 121 | 83 | 4 | 19 | 22 | |
| class 300 | 95 | 67 | 4 | 13 | 16 | |
| Iso7005 | Pn 6 | 80 | 55 | 4 | M 10 | 11 |
| Pn 10 | 95 | 65 | 4 | M 12 | 14 | |
| Pn 20 | 90 | 60.5 | 4 | M 14 | 16 | |
| Pn 25 | 95 | 65 | 4 | M 12 | 14 | |
| Pn 40 | 95 | 65 | 4 | M 12 | 14 | |
| Pn 16 | 95 | 65 | 4 | M 12 | 14 |
Carbon Steel Plate Flange Standard
- ASTM A694
- ASTM A105/ A105N
- MSS SP-44
- DIN 2533
Carbon Steel Flanges Hsn Code
| HSN Code | Description |
|---|---|
| 73072100 | Carbon steel flanges |