View ASME/ ANSI B16. 5 2500# RTJ Blind Flange Dimensions in mm, Stainless and Carbon Steel 2500# Flange manufacturer in India
Pressure ratings are a required parameter while selecting any component. This includes fittings, pipes as well as 2500 Lb Socket Weld Flange. What makes pressure important is that in any application, there is bound to be some amount of stress at any given time. For e.g., if one considers a piping system in the oil and gas industry, the known stressors include the velocity of the flow, media chemistry and the viscosity. These stressors apply pressure on the pipes. Improper use of a flange or even Class 2500 Blind Flange Dimension could cause damage to either the system or it could damage the flange, thereby hindering the entire application. Hence, manufacturers always recommend using the appropriate 2500# Slip On Flange Pressure Ratinge for the application. Like the pressure rating, it is necessary to choose the correct material, to not only optimize the entire application process but to also to improve its longevity.
Hence choosing a Stainless Steel Class 2500 Flange for the relevant application ensures that these two things are taken care of. Still, if a cheaper component with little to no corrosion resistance material is required, buyers have the option of purchasing the Carbon Steel 2500# Flange. Some carbon steel alloys could be used in extreme temperatures and they have a high hardness property as well. Aside from ASTM specifications, the ASME B16.5 Class 2500 Flange is available with standardized size, material, dimensions, tolerance, etc, which makes it easy for the buyer to recognize them.
Class 2500 Flange
ASTM A105 Carbon Steel 2500# Flange
ASTM A350 Class 2500 Blid Flange
ANSI B16.5 2500# Flange Material Specification
| Specification : | ASME B16.5 Class 2500 Flange |
|---|---|
| Standards | MSS S44, ISO70051, EN-1092, DIN, ANSI, ASME/ANSI B16.5/16.36/16.47A/16.47B, BS1560-3.1, ANSI/ASME B16.5, B16.47 Series A & B, B16.48, API7S-15, EN1092, API7S-43, API605, BS4504 |
| UNI Standards | 25Bar 6Bar 40Bar 10Bar 16Bar |
| EN Standards | 40Bar 25Bar 10Bar 16Bar 6Bar |
| Manufacturing Shapes | Ring Type Joint, Flat Face, Raised Face, Lap-Joint Face, Small Tongue, Large Tongue & Groove, Large Male-Female, Groove, Small Male-Female |
| Japanese Standards | 16 K 20 K, 5K, 10 K, 40 K, 30 K, 63 K |
| Production technique |
|
| Size Chart | 1/2" to 48" |
| Pressure Rating ANSI | 600 LBS, 2500 LBS 900 LBS, 1500 LBS, Class 150 LBS, 300 LBS |
| Most common types | Threaded / Forged / Plate /Screwed |
Types Of Carbon Steel 2500# Flange
3 inch, F316L, Stainless Steel Slip On 2500# Flange
2 inch, F316, RF Threaded 2500# Flange
3 inch, ASTM A105 Carbon Steel 2500# Blind Flange
12 inch, F304L, RF, Weldneck 2500# Flange
2 inch, ASTM A350 Lf3 Carbon Steel Full Face Blind 2500# Flange
1/2 inch, F304L, Raised Face and Slip-On 2500# Flange
2 inch, F321, SCH80, Socket Weld 2500# Flange
12 inch, Weldneck, 2500# Raised Face Flange
3 inch, F321, 2500# Schedule 10 Weld Neck Flange
4 inch, 304L, 2500# Schedule 20 SW Flange
10 inch, Stainless Steel 2500 psi Flange
3 inch, ASTM A182 F304, Stainless Steel Class 2500 Backup Flange
Check Slip On 2500# Flange Dimensions, Weight Chart Of Class 2500 Blind Flange, Compare prices before you buy ANSI B16.5 Class 2500 Flange Material.
Dimension Of Stainless Steel Class 2500 Flange
| NPS | Outside diameter of flanges |
Mini. thick. of flanges |
Overall Length | Bolt Circle |
Number and Size of Holes |
Outside Daimeter of raised face |
|||
|---|---|---|---|---|---|---|---|---|---|
| Welding neck |
Slip-on & socket welding |
Lap Joint |
|||||||
| O | Q | Y | Diam. | No. | dia. | R | |||
| 1/2 | 12.1 | 22.3 | 60.3 | 31.8 | 31.8 | 82.5 | 4 | 22 | 35 |
| 3/4 | 130 | 25.4 | 69.8 | 34.9 | 34.9 | 89.0 | 4 | 22 | 43 |
| 1 | 149 | 28.6 | 73.0 | 41.3 | 41.3 | 101.5 | 4 | 25 | 51 |
| 1-1/4 | 159 | 28.6 | 73.0 | 41.3 | 41.3 | 111.0 | 4 | 25 | 64 |
| 1-1/2 | 178 | 31.8 | 82.6 | 44.4 | 44.4 | 124.0 | 4 | 29 | 73 |
| 2 | 216 | 38.1 | 101.6 | 57.2 | 57.2 | 165.0 | 8 | 25 | 92 |
| 2-1/2 | 244 | 41.3 | 104.8 | 63.5 | 63.5 | 190.5 | 8 | 29 | 105 |
| 3 | 267 | 47.7 | 117.5 | 73.0 | 73.0 | 203.0 | 8 | 32 | 127 |
| 3-1/2 | |||||||||
| 4 | 311 | 54.0 | 123.8 | 90.5 | 90.5 | 241.5 | 8 | 35 | 157 |
| 5 | 375 | 73.1 | 155.5 | 104.8 | 104.8 | 292.0 | 8 | 41 | 186 |
| 6 | 394 | 82.6 | 171.4 | 119.1 | 119.1 | 317.5 | 12 | 38 | 216 |
| 8 | 483 | 92.1 | 212.7 | 142.9 | 142.9 | 393.5 | 12 | 45 | 270 |
| 10 | 584 | 108.0 | 254.0 | 158.8 | 177.8 | 482.5 | 12 | 51 | 324 |
| 12 | 673 | 123.9 | 282.9 | 181.0 | 219.1 | 571.5 | 16 | 54 | 381 |
| 14 | 749 | 133.4 | 298.4 | ----- | 241.3 | 635.0 | 16 | 60 | 413 |
| 16 | 826 | 146.1 | 311.2 | ----- | 260.4 | 705.0 | 16 | 51 | 470 |
| 18 | 914 | 162.0 | 327.0 | ------ | 276.2 | 474.5 | 16 | 73 | 538 |
| 20 | 984 | 117.8 | 355.4 | ----- | 292.1 | 832.0 | 16 | 80 | 584 |
| 24 | 1168 | 203.2 | 406.4 | ----- | 330.2 | 990.5 | 16 | 92 | 692 |
Class 2500 Flange Material Maximum Weight
| CLASS | Nominal Pipe Size | Slip On | Threaded | Socket Weld | Lap Joint | Blind | Weld Neck |
| 2500# | ½ | 1 | 1 | 2 | 1 | 2 | 2 |
| ¾ | 2 | 2 | 2 | 2 | 2 | 2 | |
| 1 | 2 | 2 | 2 | 2 | 2 | 3 | |
| 1¼ | 3 | 3 | 3 | 3 | 3 | 3 | |
| 1½ | 3 | 3 | 3 | 3 | 4 | 4 | |
| 2 | 5 | 5 | 5 | 5 | 5 | 6 | |
| 2½ | 8 | 8 | 8 | 8 | 7 | 10 | |
| 3 | 9 | 9 | 9 | 9 | 9 | 11.5 | |
| 3½ | 11 | 12 | 11 | 11 | 13 | 12 | |
| 4 | 13 | 13 | 13 | 13 | 17 | 16.5 | |
| 5 | 15 | 15 | 15 | 15 | 20 | 21 | |
| 6 | 19 | 19 | 19 | 19 | 27 | 26 | |
| 8 | 30 | 30 | 30 | 30 | 47 | 42 | |
| 10 | 43 | 43 | 43 | 43 | 70 | 54 | |
| 12 | 64 | 64 | 64 | 64 | 123 | 88 | |
| 14 | 90 | 90 | 90 | 105 | 140 | 114 | |
| 16 | 106 | 98 | 98 | 140 | 180 | 140 | |
| 18 | 130 | 130 | 130 | 160 | 220 | 165 | |
| 20 | 165 | 165 | 165 | 195 | 285 | 197 | |
| 22 | 185 | 185 | 185 | 245 | 355 | 225 | |
| 24 | 220 | 220 | 220 | 275 | 430 | 268 |
Accept All Small/ Large Orders Of Socket Weld 2500 Lb Flange, Size Chart Of ASME B16.5 Class 2500 Flange And Weld Neck Flange Class 2500 Pressure Rating.
ASTM A182 SS 2500 Lb Flange Thickness Chart
| Normal Size Of Pipe | "A" (O.D.) |
"B" (Thick.) |
"C" (RF Diameter) |
"D" (B.C.D.) |
# Bolt Holes |
Diameter of Bolt Holes |
Appr. Weight |
| 1/2" | 3-1/2 | 7/16 | 1-3/8 | 2-3/8 | 4 | 5/8 | 2 |
| 3/4" | 3-7/8 | 1/2 | 1-11/16 | 2-3/4 | 4 | 5/8 | 2 |
| 1" | 4-1/4 | 9/16 | 2 | 3-1/8 | 4 | 5/8 | 2 |
| 1-1/4" | 4-5/8 | 5/8 | 2-1/2 | 3-1/2 | 4 | 5/8 | 3 |
| 1-1/2" | 5 | 11/16 | 2-7/8 | 3-7/8 | 4 | 5/8 | 3 |
| 2" | 6 | 3/4 | 3-5/8 | 4-3/4 | 4 | 3/4 | 4 |
| 2-1/2" | 7 | 7/8 | 4-1/8 | 5-1/2 | 4 | 3/4 | 7 |
| 3" | 7-1/2 | 15/16 | 5 | 6 | 4 | 3/4 | 9 |
| 3-1/2" | 8-1/2 | 15/16 | 5-1/2 | 7 | 8 | 3/4 | 13 |
| 4" | 9 | 15/16 | 6-3/16 | 7-1/2 | 8 | 3/4 | 17 |
| 5" | 10 | 15/16 | 7-5/16 | 8-1/2 | 8 | 7/8 | 20 |
| 6" | 11 | 1 | 8-1/2 | 9-1/2 | 8 | 7/8 | 27 |
| 8" | 13-1/2 | 1-1/8 | 10-5/8 | 11-3/4 | 8 | 7/8 | 47 |
| 10" | 16 | 1-3/16 | 12-3/4 | 14-1/4 | 12 | 1 | 67 |
| 12" | 19 | 1-1/4 | 15 | 17 | 12 | 1 | 123 |
| 14" | 21 | 1-3/8 | 16-1/4 | 18-3/4 | 12 | 1-1/8 | 139 |
| 16" | 23-1/2 | 1-7/16 | 18-1/2 | 21-1/4 | 16 | 1-1/8 | 187 |
| 18" | 25 | 1-9/16 | 21 | 22-3/4 | 16 | 1-1/4 | 217 |
| 20" | 27-1/2 | 1-11/16 | 23 | 25 | 20 | 1-1/4 | 283 |
| 24" | 32 | 1-7/8 | 27-1/4 | 29-1/2 | 20 | 1-3/8 | 415 |
Largest Supplier Of Class 2500 Rtj Flange, Thickness Of 2500 Lb Flange Threaded, Flange Adapter 2500 Lb Stockists In India, Held wide stock of Ring Joint 2500# Flange.
Class 2500 Flange Pressure Rating Chart
| Temperature (in F°) | Class 2500# |
|---|---|
| < 100 | 6170 |
| 200 | 5655 |
| 300 | 5450 |
| 400 | 5280 |
| 500 | 5025 |
| 600 | 4730 |
| 650 | 4575 |
| 700 | 4425 |
| 750 | 4230 |
| 800 | 3430 |
| 850 | 2655 |
| 900 | 1915 |
| 950 | 1145 |
| 1000 | 715 |
| Hydrostatic Test Pressure (psig) | 9275 |
We deliver high quality 2500 Lb Flange Orifice Bolts In India, Get a Live Quote Now For Class 2500 Flange, ASME B16.5 Class 2500 Flange At low price if buying in Mumbai.
ASTM A105 Flange 2500LB Size Chart
Class 2500 Flanges |
||||
| # Bolts or Studs | Dia of Bolts or Studs | Length of Stud | ||
| RTJ | 1/4 RF | RTJ | ||
| 4-1/4 | 4 | 0.75 | 4-3/4 | 4-3/4 |
| 4-1/2 | 4 | 0.75 | 5 | 5 |
| 5 | 4 | 0.88 | 5-1/2 | 5-1/2 |
| 5 | 4 | 1.00 | 6 | 6 |
| 5-1/2 | 4 | 1.13 | 6-3/4 | 6-3/4 |
| 5-3/4 | 8 | 1.00 | 7 | 7 |
| 6-1/4 | 8 | 1.13 | 7-3/4 | 8 |
| 7 | 8 | 1.25 | 8-3/4 | 9 |
| 7-3/4 | 8 | 1.50 | 10 | 10-1/4 |
| 9-3/4 | 8 | 1.75 | 11-3/4 | 12-1/4 |
| 10-1/2 | 8 | 2.00 | 13-1/2 | 14 |
| 12-3/4 | 12 | 2.00 | 15 | 15-1/2 |
| 13-1/2 | 12 | 2.50 | 19-1/4 | 20 |
| 15-1/4 | 12 | 2.75 | 21-1/4 | 22 |
| 16-3/4 | - | - | - | - |
| 18-1/2 | - | - | - | - |
| 20-3/4 | - | - | - | - |
| 22-1/4 | - | - | - | - |
| 25-1/2 | - | - | - | - |
Class 2500 Flange Standard Bolt Chart
2500# Flanges |
||||
|---|---|---|---|---|
| Nominal Size Of Pipe | # Bolts or Studs | Diameter of Bolts or Studs | Length of Stud | |
| 1/16 RF | RTJ | |||
| 1/2 | 4 | 0.50 | 2-1/4 | - |
| 3/4 | 4 | 0.50 | 2-1/2 | - |
| 1 | 4 | 0.50 | 2-1/2 | 3 |
| 1-1/4 | 4 | 0.50 | 2-3/4 | 3-1/4 |
| 1-1/2 | 4 | 0.50 | 2-3/4 | 3-1/4 |
| 2 | 4 | 0.63 | 3-1/4 | 3-3/4 |
| 2-1/2 | 4 | 0.63 | 3-1/2 | 4 |
| 3 | 4 | 0.63 | 3-1/2 | 4 |
| 3-1/2 | 8 | 0.63 | 3-1/2 | 4 |
| 4 | 8 | 0.63 | 3-1/2 | 4 |
| 5 | 8 | 0.75 | 3-3/4 | 4-1/4 |
| 6 | 8 | 0.75 | 4 | 4-1/2 |
| 8 | 8 | 0.75 | 4-1/4 | 4-3/4 |
| 10 | 12 | 0.88 | 4-1/2 | 5 |
| 12 | 12 | 0.88 | 4-3/4 | 5-1/4 |
| 14 | 12 | 1.00 | 5-1/4 | 5-3/4 |
| 16 | 16 | 1.00 | 5-1/4 | 5-3/4 |
| 18 | 16 | 1.13 | 5-3/4 | 6-1/4 |
| 20 | 20 | 1.13 | 6-1/4 | 6-3/4 |
| 24 | 20 | 1.25 | 6-3/4 | 7-1/4 |
