ASME SA 105 Blind Flange and A105n Slip On manufacturer in India
What is ASTM A105 Flange?
ASTM A105 flange is a standard carbon steel grade designed with a superior chemical composition. The outstanding content gives these modules enhanced corrosion and oxidation resistance properties. The versatile range of flanges works well in ambient and low-temperature services. Designed with superior mechanical properties, the flanges can be readily shaped in different sizes and shapes to meet different project requirements.
ASTM A105 Sorf Flange Vs ASME SA105 Blind Flange
Sorf and Blind flanges are common types of flanges in the A105 grade. These flange types can be distinguished based on certain aspects.
- SA105 blind flange is designed without a face or a hub. A105 sorf flange is designed with a low-profile raised face type.
- ASTM A105 Sorf Flange belongs to a standard that covers the shapes and structural qualities of different piping grades. ASME SA105 blind flange is part of a grade that covers design codes for manufacturing different pressure-rated applications.
- Slip on flanges are welded in place using one or more fillet welds. Blind flanges are bolted directly to the piping module and allow room for repair and inspection.
- A sorf flange is preferred in low-pressure applications, while a blind flange curtails the flow of high-pressure fluids and gases.
Is A105 Carbon Steel Class 150 Flange low temp?
The A105 carbon steel class 150 flange is designed to work in low-temperature setups. The low-temperature flange is subjected to notch durability testing to ensure optimum functionality.
ASTM A105n Flange Vs SA 105 Flange
ASTM A105n and SA 105 flange is designed with some similar characteristics and chemical properties but can be distinguished on key features.
- ASTM A105n flange is normalized by the process of heat treatment. SA 105 flange is not heat treated.
- The A105n flange has superior mechanical properties when compared to a SA 105 flange.
- The flanges of the A105n grade showcases outstanding strength over the SA 105 flange type.
Table of Content
ASTM A105 Flange Specification
| A105 Material Specification | ASTM / ASME A105/ SA105, A105N |
|---|---|
| Technique | Heat treated machined Forged |
| Available Sizes | From 1/2 To 48 Inch |
| Flange supporting material | Ring Joint Gasket Flange Bolts |
| UNI Standard | 6, 40, 16, 25, 10 Bar |
| DIN Standard | 16, 40, 10, 6, 25 Bar / PN64, PN10, PN16, PN6, PN25, PN40 |
| ANSI Standard | Class 150 upto Class 2500 LBS |
| Standards | ASME B16.5, DIN, ANSI Flanges, B16.47 Series A and B, B16.48, BS 10, EN 1092, ASME Flanges, BS Flanges, BS4504, EN Flanges, GOST Flanges, DIN Flanges |
| JIS Standard | 10, 30, 40, 20, 5, 16, 63 K |
| Flange Face Type | Large Tongue and Groove, Lap Joint Face, Large Male Female, Flat Face, Small Tongue, Raised Face, Small Male Female, Ring Joint Flange Manufacturer and Supplier |
| EN Standard | 6, 40, 16, 25, 10 Bar |
| Main Types | Forged / Screwed / Plate/ Threaded |
| Equipment used | Pushing Machine, electric bevelling machine, Press machine, Sand-blasting machine, Bending machine |
| Test of A105 Carbon Steel Flanges Manufacturers | UI trasonic flaw detector Magnetic particle detector X ray detector Hydrostatic testing machine Direct reading Spectrograph |
| Flanges Marking | All Flange are marked as follows: Supplier or Manufacturer’s Name, Class, Dimension, Size, Bore, Material, Heat No. (Or according to the customer’s request) |
SA105 Steel Forged Flanges Price List
| Product | Types | Pipe Size | Maximum Operating Pressure | Temp. Range | Price |
|---|---|---|---|---|---|
| 1.1/2NB 300LB SCH XS WELD NECK FLANGE ASME/ASTM A/SA 105N ASME B16.5 NACE MR.01.75 | Threaded Flange | 2-1/2 in | 285 psi | -20° to 100° F | $73.07 |
| 3 in | 285 psi | $73.58 | |||
| 3-1/2 in | 285 psi | $85.51 | |||
| 6 in | 285 psi | $147.69 | |||
| 8 in | 285 psi | $252.87 | |||
| BLIND FLANGE-DN15XCL2500 ASTM A105N 3110715-A (FORGINGS ROUGH MACHINED (PROOF MACHINED) CONDITION FOR VALVE | Blind Flange | 2 in | 285 psi | $45.23 | |
| 2-1/2 in | 285 psi | $72.02 | |||
| 3 in | 285 psi | $60.63 | |||
| 4 in | 285 psi | $84.47 | |||
| 8 in | 285 psi | $211.42 | |||
| 2INCH FLANGE WITH NACE MR0175, 600 RTJ WN ASME 816.5 ASTM 105N, SCH 80 (IMPORTER IS OPERATOR AND UT IS NOT REQUIRED) | Slip-On Flange | 2-1/2 in | 285 psi | $67.37 | |
| 3 in | 285 psi | $50.97 | |||
| 3-1/2 in | 285 psi | $66.85 | |||
| 6 in | 285 psi | $109.33 | |||
| 8 in | 285 psi | $166.85 | |||
| FLANGES AND FITTINGS : LOOSE FLANGES A105 150# B16.5, 2 (ASTM A105 AS PER ASME B16.5) 40 NOS | Socket Weld Flange | 2-1/2 in | 285 psi | $68.92 | |
| 3 in | 285 psi | $65.81 | |||
| 4 in | 285 psi | $84.98 | |||
| 6 in | 285 psi | $138.87 | |||
| 8 in | 285 psi | $195.52 | |||
| 10 WN RF FLANGE A105 SCH 30 150 CL RAISED FACE, CARBON STEEL ASTM A105 ASME B16.5 NACE MR-01-75 | Weld Neck Flange | 1/2 in | 285 psi | - | $49.41 |
| 2-1/2 in | 285 psi | - | $64.25 | ||
| 3 in | 285 psi | - | $73.07 | ||
| 3-1/2 in | 285 psi | - | $84.98 | ||
| 8 in | 285 psi | - | $228.00 | ||
| CARBON STEEL FLANGE: FLANGE,SOCKET WELD2-600 RF SCH 80, CMTR ASTM A105M | Lap Joint Flange | 1/2 in | 740 psi | - | $49.14 |
| 4 in | 740 psi | - | $134.20 | ||
| 5 in | 740 psi | - | $223.86 | ||
| 6 in | 740 psi | - | $240.43 | ||
| 8 in | 740 psi | - | $402.11 |
Types of ASTM A105 Flange
CS ASTM A105 Ring Joint Flange
ASTM A105 Steel Girth Flanges
A105 Metal Expander Flanges
SA105 Steel SWRF Flanges
A105 Steel Slip On Flange
ASME SA 105 SORF Flanges
ASTM A105 Weld Neck Flanges
ASTM A105n WNRF Flange
SA 105 Socket Weld Flange
A105 Carbon Steel Blind Flange
A105 ASTM BLRF Flanges
A105n Steel Lapped Joint Flange
CS A105 Nipo Flanges
ASTM A105 Carbon Steel Long Weld Neck Flange
ASTM A 105 N Reducing Flanges
UNS K03504 Orifice Flanges
ASTM A105 UNS K03504 Spectacle Blind Flange
SA-105 UNS K03504 Tongue & Groove Flange
A105n Carbon Steel Screwed Flange
ASTM A105 Carbon Steel Threaded Flange
ASTM A105 Forged Steel Flanges Application
- Power Generation
- Pulp and Paper Industry
- Specialty Chemicals
- Heat Exchangers
- Petrochemicals
- Gas Processing
- Sea Water Equipment
- Chemical Equipment
- Off-Shore Oil Drilling Companies
- Condensers
- Pharmaceutical Equipment
- Pharmaceuticals
ASTM A105 Flange Dimensions
| Size In Inch | Number of Bolt Holes | Outside Diameter In Inch | Bolt Hole Diameter In Inch | Flange Outside Diameter In Inch | Bolt Circle In Inch |
|---|---|---|---|---|---|
| 2 | 4 | 2.38 | 3/4 | 6 | 4-3/4 |
| 3/4 | 4 | 1.05 | 5/8 | 3-7/8 | 2-3/4 |
| 12 | 12 | 12.75 | 1 | 19 | 17 |
| 1 | 4 | 1.32 | 5/8 | 4-1/4 | 3-1/8 |
| 14 | 12 | 14.00 | 1-1/8 | 21 | 18-3/4 |
| 1-1/4 | 4 | 1.66 | 5/8 | 4-5/8 | 3-1/2 |
| 20 | 20 | 20.00 | 1-1/4 | 27-1/2 | 25 |
| 1/2 | 4 | 0.84 | 5/8 | 3-1/2 | 2-3/8 |
| 18 | 16 | 18.00 | 1-1/4 | 25 | 22-3/4 |
| 1-1/2 | 4 | 1.90 | 5/8 | 5 | 3-7/8 |
| 16 | 16 | 16.00 | 1-1/8 | 23-1/2 | 21-1/4 |
| 2-1/2 | 4 | 2.88 | 3/4 | 7 | 5-1/2 |
| 10 | 12 | 10.75 | 1 | 16 | 14-1/4 |
| 3 | 4 | 3.50 | 3/4 | 7-1/2 | 6 |
| 4 | 8 | 4.50 | 3/4 | 9 | 7-1/2 |
| 5 | 8 | 5.56 | 7/8 | 10 | 8-1/2 |
| 6 | 8 | 6.63 | 7/8 | 11 | 9-1/2 |
| 3-1/2 | 8 | 4.00 | 3/4 | 8-1/2 | 7 |
| 8 | 8 | 8.63 | 7/8 | 13-1/2 | 11-3/4 |
| 24 | 20 | 24.00 | 1-3/8 | 32 | 29-1/2 |
ASTM A105n Material Forging
- Forging Of Astm A105 Carbon Steel Flange Can Be Done At Temperatures Ranging From 2200 To 1700 Degrees Fahrenheit, Followed By Quenching, Tempering, Or Normalising.
ASTM A105 Flange Pressure Rating
| A105 Flange Temperature Rating (°C) | Class 900 | Class 150 | Class 600 | Class 400 | Class 2500 | Class 1500 | Class 300 |
|---|---|---|---|---|---|---|---|
| -29 - 38 | 155 | 19.8 | 103.4 | 68.9 | 431 | 259 | 51.7 |
| 50 | 155 | 19.5 | 103.4 | 68.9 | 431 | 259 | 51.7 |
| 300 | 129 | 10.2 | 85.7 | 57.0 | 357 | 214 | 42.9 |
| 150 | 151 | 15.8 | 100.3 | 66.8 | 418 | 251 | 50.2 |
| 475 | 51.3 | 3.7 | 34.2 | 22.8 | 142 | 85.4 | 17.1 |
| 100 | 155 | 17.7 | 103.0 | 68.7 | 429 | 258 | 51.5 |
| 425 | 86.3 | 5.5 | 57.5 | 38.4 | 240 | 144 | 28.8 |
| 200 | 146 | 13.8 | 97.2 | 64.8 | 405 | 243 | 48.6 |
| 325 | 124 | 9.3 | 82.6 | 55.0 | 344 | 207 | 41.4 |
| 350 | 120 | 8.4 | 80.0 | 53.4 | 334 | 200 | 40.0 |
| 400 | 104 | 6.5 | 69.4 | 46.3 | 290 | 174 | 34.7 |
| 250 | 139 | 12.1 | 92.7 | 61.7 | 386 | 232 | 46.3 |
| 375 | 114 | 7.4 | 75.7 | 50.4 | 315 | 189 | 37.8 |
| 450 | 69.0 | 4.6 | 46.0 | 30.7 | 192 | 115 | 23.0 |
| 500 | 34.7 | 2.8 | 23.2 | 15.4 | 96.5 | 57.9 | 11.6 |
| 538 | 17.7 | 1.4 | 11.8 | 7.9 | 49.2 | 29.5 | 5.9 |
Supplier of ASME B16.47 Series B SA105 Steel Forged Flanges with Hydrostatic (Hydro) Testing, view detail of SA 105 Slip on Flange, 105 blind flange in Class 150 to 1500# pressure rating, dimension and chart
A105N Normalized Flange Size Chart
| Nominal Size | Lap Radius | Outside Diameter | Bolt Hole Diameter. | Bolt Circle | Thickness | Bore Diameter | Hub Length | Hub Diameter | Number of Bolt Holes | Approx. Weight |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 1/4 | 0.19 | 4.68 | 0.625 | 3.50 | 0.625 | 1.72 | 0.813 | 2.312 | 4 | 3 |
| 14 | 0.50 | 21.00 | 1.125 | 18.75 | 1.375 | 14.19 | 2.250 | 15.750 | 12 | 90 |
| 3 1/2 | 0.38 | 8.50 | 0.750 | 7.00 | 0.938 | 4.10 | 1.250 | 4.812 | 8 | 11 |
| 36** | 0.50 | 46.00 | 1.625 | 42.75 | 2.375 | 36.25 | 3.750 | 39.250 | 32 | 440 |
| 6 | 0.50 | 11.00 | 0.875 | 9.50 | 1.000 | 6.75 | 1.562 | 7.562 | 8 | 18 |
| 1 1/2 | 0.25 | 5.00 | 0.625 | 3.88 | 0.688 | 1.97 | 0.875 | 2.563 | 4 | 3 |
| 30** | 0.50 | 38.75 | 1.375 | 36.00 | 2.125 | 30.25 | 3.500 | 32.750 | 28 | 305 |
| 2 | 0.31 | 6.00 | 0.750 | 4.75 | 0.750 | 2.46 | 1.000 | 3.063 | 4 | 5 |
| 1 | 0.13 | 4.25 | 0.625 | 3.13 | 0.563 | 1.38 | 0.688 | 1.938 | 4 | 2 |
| 12 | 0.50 | 19.00 | 1.000 | 17.00 | 1.250 | 12.92 | 2.188 | 14.375 | 12 | 64 |
| 4 | 0.44 | 9.00 | 0.750 | 7.50 | 0.938 | 4.60 | 1.312 | 5.312 | 8 | 13 |
| 2 1/2 | 0.31 | 7.00 | 0.750 | 5.50 | 0.875 | 2.97 | 1.125 | 3.563 | 4 | 7 |
| 3 | 0.38 | 7.50 | 0.750 | 6.00 | 0.938 | 3.60 | 1.188 | 4.250 | 4 | 8 |
| 24 | 0.50 | 32.00 | 1.375 | 29.50 | 1.875 | 24.25 | 3.250 | 26.125 | 20 | 212 |
| 5 | 0.44 | 10.00 | 0.875 | 8.50 | 0.938 | 5.69 | 1.438 | 6.438 | 8 | 15 |
| 8 | 0.50 | 13.50 | 0.875 | 11.75 | 1.125 | 8.75 | 1.750 | 9.688 | 8 | 30 |
| 10 | 0.50 | 16.00 | 1.000 | 14.25 | 1.188 | 10.92 | 1.938 | 12.000 | 12 | 42 |
| 16 | 0.50 | 23.50 | 1.125 | 21.25 | 1.438 | 16.19 | 2.500 | 18.000 | 16 | 98 |
| 18 | 0.50 | 25.00 | 1.250 | 22.75 | 1.562 | 18.20 | 2.688 | 19.875 | 16 | 125 |
| 20 | 0.50 | 27.50 | 1.250 | 25.00 | 1.688 | 20.25 | 2.875 | 22.000 | 20 | 160 |
ASME A105n Slip On Flange Dimensions
| Normal Pipe Size Of Flanges | Thickness Of Raised Face | Outside Daimeter | T1 | Thickness Of Flat Face | Inside Diameter | Raised Face | Hole Of Bolt | H | Circle Of Bolt | Raised Face | Number of Bolt Holes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3/4 | .62 | 3.88 | .44 | .56 | 1.09 | .063 | .62 | 1.50 | 2.75 | 1.69 | 4 |
| 3-1/2 | 1.25 | 8.50 | .88 | 1.19 | 4.07 | .063 | .75 | 4.81 | 7.00 | 5.50 | 8 |
| 22 | 3.13 | 29.50 | 1.75 | 3.07 | 22.22 | .063 | 1.38 | 24.25 | 27.25 | 25.25 | 20 |
| 1 | .69 | 4.25 | .50 | .63 | 1.36 | .063 | .62 | 1.94 | 3.12 | 2.00 | 4 |
| 1-1/4 | .81 | 4.62 | .56 | .75 | 1.70 | .063 | .62 | 2.31 | 3.50 | 2.50 | 4 |
| 1-1/2 | .88 | 5.00 | .62 | .82 | 1.97 | .063 | .62 | 2.56 | 3.88 | 2.88 | 4 |
| 20 | 2.88 | 27.50 | 1.63 | 2.83 | 20.20 | .063 | 1.25 | 22.00 | 25.00 | 23.00 | 20 |
| 1/2 | .62 | 3.50 | .38 | .56 | 0.88 | .063 | .62 | 1.19 | 2.38 | 1.38 | 4 |
| 2 | 1.00 | 6.00 | .69 | .94 | 2.44 | .063 | .75 | 3.06 | 4.75 | 3.62 | 4 |
| 2-1/2 | 1.12 | 7.00 | .82 | 1.06 | 2.94 | .063 | .75 | 3.56 | 5.50 | 4.12 | 4 |
| 18 | 2.69 | 25.00 | 1.50 | 2.63 | 18.18 | .063 | 1.25 | 19.88 | 22.75 | 21.00 | 16 |
| 14 | 2.25 | 21.00 | 1.32 | 2.19 | 14.14 | .063 | 1.12 | 15.75 | 18.75 | 16.25 | 12 |
| 3 | 1.19 | 7.50 | .88 | 1.13 | 3.57 | .063 | .75 | 4.25 | 6.00 | 5.00 | 4 |
| 16 | 2.50 | 23.50 | 1.38 | 2.44 | 16.16 | .063 | 1.12 | 18.00 | 21.25 | 18.50 | 16 |
| 4 | 1.31 | 9.00 | .88 | 1.25 | 4.57 | .063 | .75 | 5.31 | 7.50 | 6.19 | 8 |
| 6 | 1.56 | 11.00 | .94 | 1.50 | 6.72 | .063 | .88 | 7.56 | 9.50 | 8.50 | 8 |
| 8 | 1.75 | 13.50 | 1.06 | 1.69 | 8.72 | .063 | .88 | 9.69 | 11.75 | 10.62 | 8 |
| 5 | 1.44 | 10.00 | .88 | 1.38 | 5.66 | .063 | .88 | 6.44 | 8.50 | 7.31 | 8 |
| 10 | 1.94 | 16.00 | 1.13 | 1.88 | 10.88 | .063 | 1.00 | 12.00 | 14.25 | 12.75 | 12 |
| 12 | 2.19 | 19.00 | 1.19 | 2.13 | 12.88 | .063 | 1.00 | 14.38 | 17.00 | 15.00 | 12 |
| 24 | 3.25 | 32.00 | 1.82 | 3.19 | 24.25 | .063 | 1.38 | 26.12 | 29.50 | 27.25 | 20 |
ASTM A105 Flange Test Certificates
- Third Party Inspection Report
- EN 10204/3.1B
- Raw Materials Certificate
- 100% Radiography Test Report
ASTM A105 UNS K03504 Weld Neck Flange Dimensions
| Nominal Pipe Size | Diameter OD |
Thickness B |
Height H |
Diameter D |
Diameter A |
Diameter L |
Diameter K |
|---|---|---|---|---|---|---|---|
| 3/4 | 1.05 | 0.44 | 2 | 3.88 | 1.5 | 5/8 | 2.75 |
| 1 | 1.32 | 0.5 | 2.12 | 4.25 | 1.94 | 5/8 | 3.12 |
| 3.1/2 | 4 | 0.88 | 2.75 | 8.5 | 4.81 | 3/4 | 7 |
| 20 | 20 | 1.62 | 5.62 | 27.5 | 22 | 1.1/4 | 25 |
| 16 | 16 | 1.38 | 4.94 | 23.5 | 18 | 1.1/8 | 21.25 |
| 1.1/4 | 1.66 | 0.56 | 2.19 | 4.62 | 2.31 | 5/8 | 3.5 |
| 1.1/2 | 1.9 | 0.62 | 2.38 | 5 | 2.56 | 5/8 | 3.88 |
| 8 | 8.63 | 1.06 | 3.94 | 13.5 | 9.69 | 7/8 | 11.75 |
| 2 | 2.38 | 0.69 | 2.44 | 6 | 3.06 | 3/4 | 4.75 |
| 18 | 18 | 1.5 | 5.44 | 25 | 19.88 | 1.1/4 | 22.75 |
| 2.1/2 | 2.88 | 0.81 | 2.69 | 7 | 3.56 | 3/4 | 5.5 |
| 14 | 14 | 1.31 | 4.94 | 21 | 15.75 | 1.1/8 | 18.75 |
| 1/2 | 0.84 | 0.38 | 1.81 | 3.5 | 1.19 | 5/8 | 2.38 |
| 3 | 3.5 | 0.88 | 2.69 | 7.5 | 4.25 | 3/4 | 6 |
| 4 | 4.5 | 0.88 | 2.94 | 9 | 5.31 | 3/4 | 7.5 |
| 12 | 12.75 | 1.19 | 4.44 | 19 | 14.38 | 1 | 17 |
| 5 | 5.56 | 0.88 | 3.44 | 10 | 6.44 | 7/8 | 8.5 |
| 6 | 6.63 | 0.94 | 3.44 | 11 | 7.56 | 7/8 | 9.5 |
| 10 | 10.75 | 1.12 | 3.94 | 16 | 12 | 1 | 14.25 |
| 24 | 24 | 1.81 | 5.94 | 32 | 26.12 | 1.3/8 | 29.5 |
Exporter and supplier of ASTM A105 Blind Flanges, A105n flange and ansi a105 weld neck flanges, wide selection of ASTM A105n Slip On Flange in Flate Face, Raised Face, and Ring Type Joint
ASTM A105 Flanges Chemical Composition
| Copper | Carbon | Nickel | Manganese | Molybdenum | Phosphorus | Chromium | Sulfur | Niobium | Silicon | Vanadium |
|---|---|---|---|---|---|---|---|---|---|---|
| 0.40 | 0.35 | 0.40 | 0.60 To 1.05 | 0.12 | 0.035 | 0.30 | 0.040 | 0.02 | 0.10 To 0.35 | 0.08 |
Carbon Steel A105 Flange Material Properties
| Reduction of area | Tensile properties | Elongational | Yield properties | Brinell Hardness |
|---|---|---|---|---|
| 30% | 70,000 psi | 22% | 36,000 psi | 187 |
ASME SA105 Material Equivalent
| MECHANICAL PROPERTIES | REQUIREMENTS |
|---|---|
| Elongational, min, % | 30 |
| Tensile properties,min,psi [MPa] | 70000 [485] |
| Reductionofarea,min,% | 30 |
| Yield properties,min,psi [MPa] | 36000 [250] |
| Hardness,HB,max | 187 |
A105 Carbon Steel Flanges Physical Properties
| Properties | Value |
|---|---|
| Thermal Conductivity | 360 |
| Density (lb / cu. in.) | 0.284 |
| Mean Coeff Thermal Expansion | 6.7 |
| Specific Gravity | 7.9 |
| Modulus of Elasticity Tension | 30 |
| Specific Heat (Btu/lb/Deg F - [32-212 Deg F]) | 0.107 |
| Modulus of Elasticity Torsion | 11 |
| Melting Point (Deg F) | 2740 |
Manufacturer of ASTM A105 UNS K03504 Long Weld Neck Flange, A105 Steel Lap Joint Flange and EN 1092-1 Type 11 PN25 A105n Carbon Steel Spectacle Blinds material with smooth seal surface
ASTM A105 150 Flange Dimensions
| Nominal Pipe sizes in Inches | Number of bolts used | Diameter of Flange in inches | Bolt Circle in Inches | Diameter of Bolts in Inches | Diameter of Bolt Holes in Inches |
|---|---|---|---|---|---|
| 1/2 | 4 | 3-1/2 | 2-3/8 | 1/2 | 0.62 |
| 3/4 | 4 | 3-7/8 | 2-3/4 | 1/2 | 0.62 |
| 1 | 4 | 4-1/4 | 3-1/8 | 1/2 | 0.62 |
| 20 | 20 | 27-1/2 | 25 | 1-1/8 | 1.25 |
| 14 | 12 | 21 | 18-3/4 | 1 | 1.12 |
| 1/4 | 4 | 3-3/8 | 2-1/4 | 1/2 | 0.62 |
| 1-1/4 | 4 | 4-5/8 | 3-1/2 | 1/2 | 0.62 |
| 6 | 8 | 11 | 9-1/2 | 3/4 | 0.88 |
| 1-1/2 | 4 | 5 | 3-7/8 | 1/2 | 0.62 |
| 2 | 4 | 6 | 4-3/4 | 5/8 | 0.75 |
| 12 | 12 | 19 | 17 | 7/8 | 1 |
| 3 | 4 | 7-1/2 | 6 | 5/8 | 0.75 |
| 3-1/2 | 8 | 8-1/2 | 7 | 5/8 | 0.75 |
| 4 | 8 | 9 | 7-1/2 | 5/8 | 0.75 |
| 18 | 16 | 25 | 22-3/4 | 1-1/8 | 1.25 |
| 2-1/2 | 4 | 7 | 5-1/2 | 5/8 | 0.75 |
| 5 | 8 | 10 | 8-1/2 | 3/4 | 0.88 |
| 8 | 8 | 13-1/2 | 11-3/4 | 3/4 | 0.88 |
| 10 | 12 | 16 | 14-1/4 | 7/8 | 1 |
| 16 | 16 | 23-1/2 | 21-1/4 | 1 | 1.12 |
| 24 | 20 | 32 | 29-1/2 | 1-1/4 | 1.38 |
ASTM A105 Flange Heat Treatment
CS ASTM A105 Blind Flange Dimensions
| Size in inch | Raised Face (RF) | Raised Face Thickness (T) | Outer Diameter | Flat Face Thickness (T2) | Raised Face (R) | Bolt Circle (BC) | No. of Bolt Holes | Bolt Hole (B) |
|---|---|---|---|---|---|---|---|---|
| 1/2 | 0.063 | 0.44 | 3.50 | 0.38 | 1.38 | 2.38 | 4 | 0.62 |
| 3/4 | 0.063 | 0.50 | 3.88 | 0.44 | 1.69 | 2.75 | 4 | 0.62 |
| 1 | 0.063 | 0.56 | 4.25 | 0.50 | 2.00 | 3.12 | 4 | 0.62 |
| 1-1/4 | 0.063 | 0.62 | 4.62 | 0.56 | 2.50 | 3.50 | 4 | 0.62 |
| 1-1/2 | 0.063 | 0.68 | 5.00 | 0.62 | 2.88 | 3.88 | 4 | 0.62 |
| 2 | 0.063 | 0.75 | 6.00 | 0.69 | 3.62 | 4.75 | 4 | 0.75 |
| 2-1/2 | 0.063 | 0.88 | 7.00 | 0.82 | 4.12 | 5.50 | 4 | 0.75 |
| 3 | 0.063 | 0.94 | 7.50 | 0.88 | 5.00 | 6.00 | 4 | 0.75 |
| 3-1/2 | 0.063 | 0.94 | 8.50 | 0.88 | 5.50 | 7.00 | 8 | 0.75 |
| 4 | 0.063 | 0.94 | 9.00 | 0.88 | 6.19 | 7.50 | 8 | 0.75 |
| 5 | 0.063 | 0.94 | 10.00 | 0.88 | 7.31 | 8.50 | 8 | 0.88 |
| 6 | 0.063 | 1.00 | 11.00 | 0.94 | 8.50 | 9.50 | 8 | 0.88 |
| 8 | 0.063 | 1.12 | 13.50 | 1.06 | 10.62 | 11.75 | 8 | 0.88 |
| 10 | 0.063 | 1.19 | 16.00 | 1.13 | 12.75 | 14.25 | 12 | 1.00 |
| 12 | 0.063 | 1.25 | 19.00 | 1.19 | 15.00 | 17.00 | 12 | 1.00 |
| 14 | 0.063 | 1.38 | 21.00 | 1.32 | 16.25 | 18.75 | 12 | 1.12 |
| 16 | 0.063 | 1.44 | 23.50 | 1.38 | 18.50 | 21.25 | 16 | 1.12 |
| 18 | 0.063 | 1.56 | 25.00 | 1.50 | 21.00 | 22.75 | 16 | 1.25 |
| 20 | 0.063 | 1.69 | 27.50 | 1.63 | 23.00 | 25.00 | 20 | 1.25 |
| 22 | 0.063 | 1.81 | 29.50 | 1.75 | 25.25 | 27.25 | 20 | 1.38 |
| 24 | 0.063 | 1.88 | 32.00 | 1.82 | 27.25 | 29.50 | 20 | 1.38 |
A105 Flange Yield Strength
| Product | Yield Strenght |
|---|---|
| ASTM A105 Flange | 36,000 psi |
ASTM A105 Steel Flanges Packaging
- Other Ports of Dispatch:- Mumbai Or Kalamboli India
- Payment Terms:- L/C (Letter of Credit), T/T (Bank Transfer)
- Details on the packaging:- The ASTM A105 Approved Carbon Steel Flanges are marked, painted with black japan or black board (Mat Finish), and placed in a bagging bag with size, grade, and quantity stickers written on them
Well Established manufacturer of EN 1092-2 PN10 SA 105 Weld Neck Flange, JIS 10K ASTM A105 Plate flange for welding and JIS B2220 CS SA 105 Orifice Flanges in RTJ, Tongue, Female, Male, Flat, Groove, Raised, RJ face
Carbon Steel ASTM A105 Flange Weight Chart
| Standard | Diameter | Class | Number of Bolts | Bolt Circle Diameter | Bolt Size | Diameter of Bolt Hole |
|---|---|---|---|---|---|---|
| ISO 7005 (DIN) | 80 | PN6 | 4 | 55 | M10 | 11 |
| 95 | PN10 | 4 | 65 | M12 | 14 | |
| 95 | PN16 | 4 | 65 | M12 | 14 | |
| 90 | PN20 | 4 | 60.5 | M14 | 16 | |
| 95 | PN25 | 4 | 65 | M12 | 14 | |
| 95 | PN40 | 4 | 65 | M12 | 14 | |
| ANSI B16.5 | 89 | ANSI 150 | 4 | 60 | 13 | 16 |
| 95 | ANSI 300 | 4 | 67 | 13 | 16 | |
| 95 | ANSI 600 | 4 | 67 | 13 | 16 | |
| 121 | ANSI 900 | 4 | 83 | 19 | 22 | |
| 121 | ANSI 1500 | 4 | 83 | 19 | 22 | |
| AS4087 | 95 | PN14 | 4 | 67 | M12 | 14 |
| AS 2129 | 95 | Table C | 4 | 67 | 13 | 14 |
| 95 | Table D | 4 | 67 | 13 | 14 | |
| 95 | Table E | 4 | 67 | 13 | 14 | |
| 95 | Table F | 4 | 67 | 13 | 14 | |
| 114 | Table H | 4 | 83 | 16 | 17 | |
| 114 | Table J | 4 | 83 | 16 | 17 |
ASTM A105 Flange Inventory
| ASTM A105 Flange | ASTM A105 Flange Material |
| SA 105 Material | A105 Weld Neck Flange |
| SA 105 Pipe Flange | A105 Steel Flange |
| SA105 Steel Forged Flanges | A105 Sw Flange |
| ASTM A105 Forged Steel Flanges | Sa105 Flange |
| A105 Forged Steel Flanges | ASME Sa105 Flange |
| ASTM A105 Blind Flange | Steel Sa 105 Flange |
| A105 Blind Flange | A105 Threaded Flange |
| A105n Material | ASTM A105 Class 300 Flange |
| ASTM A105 Material | ASME SA105N Blind Flange |
| SA 105 Flange | A105 Class 300 Flange |
| ASTM A105n Material | Forged ASTM A105 Pipe Flanges |
| A105n Flange | ASTM A105 N Screwed Flanges |
| A105 Steel Flanges | ASME SA105 Nippo Flanges |
| A105 Normalized Flanges | SA105N Blind Flange |
| A105N Normalized Flange | ASME SA105n Socket Weld Flanges |
| A105 Forging | Carbon Steel ASTM A105 Plate flange |
| ASME SA105 Material | Carbon Steel ASTM A105n Slip On Flanges |
| ASTM A105 SORF Flange | ASTM A105 Carbon Steel Lap Joint Flange |
| ASTM A105 Slip On Flange | ASTM A105 Steel Ring Type Joint Flanges |
| ASTM A105 Flanges | ASTM A105 CS Spectacle Blind Flanges |
| A105 Flange Material | DIN 2576 600LB FF Type CS ASTM A105 Long weld neck Flange |
| Flange ASTM A 105 | CS ASTM A105n Forged Flanges |
| A105 Carbon Steel Flanges | ASTM A105n Industrial Flanges |
| ASTM A105 Class 150 Flange | ASME SA105 Carbon Steel Threaded Flanges |
| A105 Blind Flanges | A105 Carbon Steel Threaded Flanges |
| Ansi A105 Flanges | Carbon Steel A105 Plate Flanges |
| CS A105 Material | ASME A105n CS Flange |
| ASTM A105 Forged Flanges | ASTM A 105 N CS Flange |
ASTM A105 Forged Flanges Documentation
- Material Test Certificates as per EN 10204 3.1 and EN 10204 3.2
- Packing List including net weight and gross weight, number of boxes, Marks and Numbers
- Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
- Form A for the purposes of the Generalized System of Preferences
- Test Certificates certifying NACE MR0103, NACE MR0175
- Heat Treatment Charts
- Commercial Invoice which includes HS Code
- NABL approved Laboratory Test Reports
- Raw Material Test Reports
- Quality Assurance Plan
- Welding Procedure Specification/Procedure Qualification Record, WPS/PQR
- Guarantee Letter
- Material Traceability Records
- Fumigation Certificates
ASTM A105 Flange Material Testing and Inspection
- Flaring Test
- Pitting Resistance Test
- Flattening Test
- Micro and MacroTest
- Spectro Analysis
- Hardness Test
- Intergranular Corrosion Test
- PMI Testing
Searching for
ASTM A105 Flange Manufacturers in your country? Checklist of material we export in the following areas.
ASTM A105 Forged Steel Flanges
Bangladesh, Jakarta -Indonesia, Dubai, Los Alamos -Mexico, Hong Kong, Turkey, Argentina, Germany, China, Oman, Saudi Arabia (KSA).
ASTM A105 Blind Flange
Malaysia, Poland, Romania, Indonesia, Malaysia, Iran, Qatar, New Zealand, Brazil, Netherlands, United Arab Emirates (UAE).
ASTM A105 Slip On Flange
USA, Chile, Ellington -United States, Canada, Sweden, United States, Greece, Singapore, Vietnam, Mexico, Denmark, Thailand, Finland.
A105 Carbon Steel Flanges
Russia, Belgium, Norway, Egypt, Bahrain, Philippines, South Korea, Peru, Malaysia, Tehran -Iran, Colombia, Italy.
ASTM A105 Flange Material
Spain, Jakarta, Europe, Australia, Jordan, Dammam -KSA, Japan, Istanbul -Turkey, NY 12203 (USA), Dubai -UAE, Kuala Lumpur.
A105 Weld Neck Flange
France, Singapore, Taiwan, South Africa, Portugal, Morocco, Czechia, Kuwait, Austria, United Kingdom (UK), Nigeria.