The astm a694 flange dimensions grade range from F42 to F70. Each grade in the A694 specification standard has been assigned a number correlating to the minimum yield strength (in terms of ksi units) mandatory for that grade. For example, GradeF52 requires a minimum Yield Strength of 52 ksi. The astm a694 f42 flanges are a high yield carbon steel that is often used in combination with the API 5L X42, X52, X60, and X65 steel pipe grades.

Table of Content
The standard for A694 Specification covers Carbon as well as Alloy Steel Forgings for Fittings, Pipe Flanges, Valves. These components are meant for High.Pressure Transmission Service. Therefore these ASTM A694 F52 Blind Raised Flanges find application in the following industries - pharmaceuticals, pharmaceutical equipment, condensers, power generation, heat exchangers, sea water equipment, chemical equipment, specialty chemicals. The ASTM A694 F65 Threaded Flanges are also used in other industries like petrochemicals, off-shore oil drilling companies, gas processing, pulp and paper industry.
Although the ASME SA 694 F60 Flange is used in a number of applications, the ASTM A694 F60 Flange find overwhelming use in high pressure pipeline systems where they are used for transporting oil, gas, and petrochemical aggregates.Materials of the ASTM A694 F56 Weld Neck Flanges need to adhere to various testing and tensile property requirements as well. For instance, some of the tests conducted on the CS F60 Flanges are as follows - Visual analysis,Third party inspection, Flattening test, Radiography test, Flaring test as well as the Macro and micro test.
Most ASTM A694 F52 Flanges Manufacturers note that the flanges have enhanced mechanical properties like its High tensile strength, good Resistant to heat and corrosion. Therefore the ASTM A694 F70 Flanges tend to be more durable. Another benefit of using the A694 F70 Blind Flange is its good welable property. The ASME SA 694 F65 Flange also tends to offer good Formability.
Heat Treatment given to the A694 F60 Threaded Flange includes normalizing the alloy by heating it to a minimum of temperature of 1670°F, for a sufficient time in order to achieve uniform temperature. This is followed by air cooling or liquid quenching. Tempering may be carried out on the ASTM A694 F52 Flanges subsequent to Normalizing or Quenching. This can be done at a minimum of temperature of 1000°F for about 1 hour per inch of thickness, followed by air cooling.
We are one of the best ASTM A694 Flanges Manufacturer & ASTM A694 F60 Flanges suppliers in India
| Carbon Steel Flanges Price List | Quantity | Price in India |
| A694 F60 Carbon Steel Flanges | 1 | US $52.37 / Piece |
| Carbon Steel A694 F65 Pipe Flanges | 1 | US $46.5 / Ton |
| Carbon Steel A694 F60 Weld Neck Flanges | 1 | US $30.5 / Piece |
| ASTM A694 F52 Carbon Steel plate flanges | 1 | US $32.5 / Piece |
| ASTM A694 F70Threaded Flanges | 1 | US $22.5 / Piece |
| Specifications | A694 Carbon Steel Flanges |
|---|---|
| ASME B16.5 A694 Carbon Steel Flanges size range | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
| A694 Carbon Steel Flanges Standards | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges. |
| A694 Carbon Steel Flanges Standard DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
| A694 Carbon Steel Flanges Standard ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| A694 Carbon Steel Flanges Standard UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| A694 Carbon Steel Flanges Standard JIS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
| A694 Carbon Steel Flanges Standard EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Main Types | Forged / Threaded / Screwed / Plate |
| Flange supporting material | Gasket, Ring Joint, Flange Bolts |
| A694 Carbon Steel Pipe Flanges Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Production technique |
|
| Connect Type/ Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove |
| Most common types of A694 Carbon Steel Flanges |
|
| Special design | As per your drawing AS, ANSI, BS, DIN and JIS A694 Carbon Steel Flanges Threaded Flanges, Socketweld Flanges, Slip-On Flanges, Blind Flanges, Weld Neck Flanges |
| Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
| Origin | Indian / West Europe / Japan / USA / Korean |
| Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
| Specialized manufacturer of |
|
| A694 Carbon Steel Flanges Standard | ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange, ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE,
|
| Key markets and industries for A694 Carbon Steel Flanges |
|
| Export to | Ukraine, Singapore, Brazil, Spain, Egypt, Ireland, Indonesia, Iran, Peru, Oman, Dubai, USA, India, Thailand, Canada, Korea, Saudi Arabia, etc |
| A694 Carbon Steel Flanges Application |
|
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
| ASTM/ANSI B 16.36 | Welding Neck, Slip on, Threaded Flange |
| PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
| ASTM/ANSI B 16.5 | Welding Neck, Slip on, Blind, High Hub Blind, Socket Weld, Lap Joint, Threaded, Ring Type Joint Flange |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| ASTM/ANSI B 16.47 | Welding Neck, Blind Flange [Series A & B] |
| PRESSURE CLASS | 75, 150, 300, 400, 600, 900 |
| BS 4504 SEC 3.1 | Welding Neck, Hubbed Slip on, Hubbed Threaded, Lapped Pipe End, Plate, Loose Plate, Loose Plate With Weld Neck, Blank Flange |
| PRESSURE CLASS | PN 2.5 TO PN 40 |
| BS 4504[PART 1] | Welding Neck, Hubbed Slip-On Hubbed Threaded, Plate, Loose Plate With Weld On Plate Collar, Blank Flange |
| PRESSURE CLASS | PN 2.5 TO PN 400 |
| BS 1560 BOSS | Welding Neck, Socket Welding, Slip-On, Blind, Screwed Boss, Lapped Flange |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| BS10 | Welding Neck, Plate Slip-On, Screwed Boss, Slip-On Boss, Blind Flange |
| TABLE | D, E, F, H |
| DIN FLANGES | DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673 |
| PRESSURE CLASS | PN 6 TO PN 100 |
15mm (1/2") A694 Carbon Steel Flanges Weight Chart
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 |
|
ASTM B16.5 |
ASTM 150 |
89 |
60 |
4 |
13 |
16 |
ASTM 300 |
95 |
67 |
4 |
13 |
16 |
|
ASTM 600 |
95 |
67 |
4 |
13 |
16 |
|
ASTM 900 |
121 |
83 |
4 |
19 |
22 |
|
ASTM 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 |

| AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME) |
|
|---|
Property |
Values |
Ultimate Tensile Strength * |
95 min Ksi (655 Mpa) |
0.2 % Yield Strength * |
75 min Ksi (517 Mpa) |
Elongation * |
17 % min |
Reduction of Area * |
35 % min |
Charpy Impact Toughness |
42 mean/ 33 min J at –18o C |
Hardness |
197 – 237 BHN (75 Ksi min) |
Element |
Weight % |
Carbon |
0.08 – 0.15 |
Silicon |
0.15 – 0.50 |
Manganese |
0.30 – 0.60 |
Phosphorus |
0.025 max * |
Sulphur |
0.025 max * |
Molybdenum |
0.90 – 1.10 |
Chromium |
2.00 – 2.50 |
Nickel |
0.5 max |
Flange Schedule/Class |
Pipe Size - Pipe Flanges |
Flange Connection Type |
Flange Material |
Max. Pressure |
|---|---|---|---|---|
ASME B16.5 Class 150 |
1/2" |
FNPT |
A694 Carbon Steel Flanges |
150 psi |
ASME B16.5 Class 150 |
1/2" |
Socket Weld |
A694 Carbon Steel Flanges |
275 psi |
ASME B16.5 Class 150 |
1/2" |
Welded |
A694 Carbon Steel Flanges |
150 psi |
ASME B16.5 Class 150 |
3/4" |
FNPT |
A694 Carbon Steel Flanges |
150 psi |
ASME B16.5 Class 150 |
3/4" |
Socket Weld |
A694 Carbon Steel Flanges |
275 psi |
ASME B16.5 Class 150 |
1-1/4" |
Socket Weld |
A694 Carbon Steel Flanges |
275 psi |
ASME B16.5 Class 150 |
1-1/2" |
Socket Weld |
A694 Carbon Steel Flanges |
275 psi |
ASME B16.5 Class 150 |
2" |
FNPT |
A694 Carbon Steel Flanges |
150 psi |
ASME B16.5 Class 150 |
2" |
Socket Weld |
A694 Carbon Steel Flanges |
275 psi |
ASME B16.5 Class 150 |
2-1/2" |
Socket Weld |
A694 Carbon Steel Flanges |
275 psi |
ASME B16.5 Class 150 |
3" |
Socket Weld |
A694 Carbon Steel Flanges |
275 psi |
ASME B16.5 Class 150 |
4" |
FNPT |
A694 Carbon Steel Flanges |
150 psi |
ASME B16.5 Class 150 |
4" |
Socket Weld |
A694 Carbon Steel Flanges |
275 psi |
ASME B16.5 Class 300 |
1/2" |
Slip On |
A694 Carbon Steel Flanges |
720 psi |
ASME B16.5 Class 300 |
1/2" |
Slip On |
A694 Carbon Steel Flanges |
720 psi |
ASME B16.5 Class 300 |
1" |
Slip On |
A694 Carbon Steel Flanges |
720 psi |
ASME B16.5 Class 300 |
1" |
Slip On |
A694 Carbon Steel Flanges |
720 psi |
ASME B16.5 Class 300 |
1-1/4" |
FNPT |
A694 Carbon Steel Flanges |
720 psi |
ASME B16.5 Class 300 |
1-1/4" |
Slip On |
A694 Carbon Steel Flanges |
720 psi |
ASME B16.5 Class 300 |
1-1/2" |
Slip On |
A694 Carbon Steel Flanges |
720 psi |
ASME B16.5 Class 300 |
1-1/2" |
Slip On |
A694 Carbon Steel Flanges |
720 psi |
ASME B16.5 Class 300 |
2" |
Slip On |
A694 Carbon Steel Flanges |
720 psi |
ASME B16.5 Class 300 |
2" |
Slip On |
A694 Carbon Steel Flanges |
720 psi |
ASME B16.5 Class 300 |
2-1/2" |
Slip On |
A694 Carbon Steel Flanges |
720 psi |
ASME B16.5 Class 300 |
2-1/2" |
Slip On |
A694 Carbon Steel Flanges |
720 psi |
ASME B16.5 Class 300 |
3" |
Slip On |
A694 Carbon Steel Flanges |
720 psi |
ASME B16.5 Class 300 |
3" |
Slip On |
A694 Carbon Steel Flanges |
720 psi |
ASME B16.5 Class 300 |
4" |
Slip On |
A694 Carbon Steel Flanges |
720 psi |
ASME B16.5 Class 300 |
4" |
Slip On |
A694 Carbon Steel Flanges |
720 psi |
| A694 Carbon Steel Flanges | |
| A694 Carbon Steel Blind Flanges | A694 Carbon Steel Reducing Flanges |
| A694 Carbon Steel Lap Joint Flanges | A694 Carbon Steel Plate Flanges |
| A694 Carbon Steel Orifice Flanges | A694 Carbon Steel Forged Flanges |
| A694 Carbon Steel Slip-On Flanges | A694 Carbon Steel Flanges |
| A694 Carbon Steel Weld Neck Flanges | A694 Carbon Steel Socket Weld Flanges |
| A694 Carbon Steel Ring Type Joint Flanges | |
CS Screwed Flange Exporter |
Carbon Steel Split Flange Stockist |
DIN 2605 CS SAE Flanges |
Carbon Steel Reducing Flange Wholesaler |
JIS B2220 CS A694 Puddle Flange |
ASTM A694 Carbon Steel Exhaust Flange |
Carbon Steel Blind Flange |
Carbon Steel Weld Neck Flanges |
ASME SA694 SORF Flange |
Carbon Steel Galvanized Flanges |
ASME SA694 A694 Slip on Flange |
ASTM A694 Ring Type Joint Flange |
| ASTM A694 Carbon Steel Pipe Flanges | A694 Carbon Steel Raised Face Slip On Flanges |
| ASTM A694 Carbon Steel Plate Flanges | A694 Carbon Steel Pipe Flanges |
| ASTM A694 Carbon Steel Backing Flanges | A694 Carbon Steel Exhaust Flanges |
| ASTM A694 Carbon Steel Tube Flanges | ASME SA694 Carbon Steel Header Flanges |
| ASTM A694 Carbon Steel Stub End Flanges | A694 Carbon Steel Raised Face Weld Neck Flanges |
| ASTM A694 Carbon Steel Exhaust Flanges | ASME SA694 Carbon Steel Slip On Plate Flanges |
| ASTM A694 Carbon Steel Header Flanges | A694 Carbon Steel Slip On Flanges |
| ASTM A694 Carbon Steel Shower Rod Flanges | ASTM A694 Carbon Steel Sae Flanges |
| ASTM A694 Carbon Steel Socket Weld Flanges | ASTM A694 Carbon Steel WNRF Flanges |
| ASTM A694 Carbon Steel Sbc Header Flanges | A694 Carbon Steel Raised Face Blind Flanges |
| ASTM A694 Carbon Steel Split Flanges | ASME SA694 Carbon Steel Blind Flanges |
| ASTM A694 Carbon Steel Slip-On Pipe Flanges | A694 Carbon Steel Blind Flanges |
| ASTM A694 Carbon Steel Slip On Flanges | A694 Carbon Steel Weld Neck Flanges |
| ASTM A694 Carbon Steel Screwed Flanges | ASTM A694 Carbon Steel Clad Flanges |
| ASTM A694 Carbon Steel Square Flanges | ASTM A694 Carbon Steel Ansi Flanges |
| Ansi 150 ASTM A694 Carbon Steel Flanges | ASTM A694 Carbon Steel BLRF Flanges |
| ASTM A694 Carbon Steel Blank Flanges | A694 Carbon Steel Orifice Flanges |
| ASTM A694 Carbon Steel Bsp Flanges | ASME SA694 Carbon Steel Orifice Flanges |
| ASTM A694 Carbon Steel Companion Flanges | A694 Carbon Steel Orifice Flanges |
| ASTM A694 Carbon Steel Class 150 Flanges | ASTM A694 Carbon Steel Duct Flanges |
| ASTM A694 Carbon Steel Cover Flanges | A694 Carbon Steel Orifice Flanges |
| Large Diameter ASTM A694 Carbon Steel Flanges | ASTM A694 Carbon Steel SWRF Flanges |
| Table E ASTM A694 Carbon Steel Flanges | ASME B16.5 A694 Carbon Steel Socket weld Flanges |
| ASTM A694 Carbon Steel Floor Flanges | A694 Carbon Steel Flanges |
| ASTM A694 Carbon Steel Forged Flanges | ASME SA694 Carbon Steel Flanges |
| Gaskets For ASTM A694 Carbon Steel Flanges | A694 Carbon Steel Flanges |
| ASTM A694 Carbon Steel Handrail Flanges | ASTM A694 Carbon Steel Manifold Flanges |
| High Pressure ASTM A694 Carbon Steel Flanges | ASTM A694 Carbon Steel Flanges |
| ASTM A694 Carbon Steel Lap Joint Flanges | ASTM A694 Carbon Steel Flanges |
| Custom ASTM A694 Carbon Steel Flanges | A694 Carbon Steel Socket weld Flanges |
| Class 600 ASTM A694 Carbon Steel Flanges | ASME SA694 Carbon Steel Socket weld Flanges |
| ASTM A694 Carbon Steel Din Flanges | A694 Carbon Steel Socket weld Flanges |
| ASTM A694 Carbon Steel Long Weld Neck Flanges | A694 Carbon Steel Long weld Neck Flanges |
| ASTM A694 Carbon Steel Metric Flanges | ASME SA694 Carbon Steel Long weld Neck Flanges |
| ASTM A694 Carbon Steel Muffler Flanges | A694 Carbon Steel Long weld Neck Flanges |
| ASTM A694 Carbon Steel Pump Flanges | ASTM A694 Carbon Steel Orifice Flanges |
| ASTM A694 Carbon Steel Pressed Flanges | A694 Carbon Steel Ring Type Joint Flanges |
| ASTM A694 Carbon Steel Puddle Flanges | ASME SA694 Carbon Steel Ring Type Joint Flanges |
| ASTM A694 Carbon Steel Pad Flanges | A694 Carbon Steel RTJ Flanges |
| ASTM A694 Carbon Steel Reducing Flanges | A694 Carbon Steel RTJ Flanges |
| ASTM A694 Carbon Steel Raised Face Flanges | ASTM A694 Carbon Steel RTJ Flanges |
| ASTM A694 Carbon Steel Ring Flanges | BS4504 A694 Carbon Steel RTJ Flanges |
| ASTM A694 Carbon Steel Reducing Flanges | A694 Carbon Steel Reducing Flanges |
| ASTM A694 Carbon Steel Wnrf Flanges | ASME SA694 Carbon Steel Reducing Flanges |
| ASTM A694 Carbon Steel Split Flanges | A694 Carbon Steel Reducing Flanges |
| ASTM A694 Carbon Steel Turbo Flanges | ASTM A694 Carbon Steel Forged Flanges |
| ASTM A694 Carbon Steel Vacuum Flanges | ASTM A694 Carbon Steel Reducing Flanges |
| ASTM A694 Carbon Steel Reducing Flanges | A694 Carbon Steel Forged Flanges |