ASTM A516 Grade 70 Flange
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SA 516 Gr 70 Spade and A516 Gr70n Spectacle Blind Flange manufacturer in India
What is ASTM A516 Grade 70 Flange?
The ASTM A516 specifies medium carbon alloy that also consists of elements such as manganese, silicon, phosphorus, and sulfur. The grade 70 flanges here are used for a wide range of services that take place in moderate to low temperature environments. The ASTM A516 Grade 70 Flange also comes with improved notch toughness and thus, they are used in welded pressure vessels. The ASTM A516 Grade 70 Flange is known for its high strength, good weldability and enhanced toughness. Due to all these features, these flanges are widely used in structural applications. Also, you can find that the ASTM A516 Grade 70 Flange is extremely popular in pressure vessels, valves, boilers, and heat exchangers.
ASTM A516 Grade 70 Spacer Ring Vs A516 Grade 70 Spade Blind
The ASTM A516 Grade 70 Spacer Ring is also known as piping spacers and they are mostly installed in between the flanges. They help in the correction of gaps and misalignment. Manufacturers customize the spacer rings according to the exact measurements required by the clients. The A516 Grade 70 Spade Blind also performs similar functions, but they are mostly used for larger pipe sizes. In some cases the spade can even weigh hundreds of pounds according to the size of the flange and pressure. The spade and spacer together form the spectacle blind.
What are SA516 Gr 70 Flange Standard
The SA516 Gr 70 Flange is manufactured with high-quality raw material following all the national and international standards. Advanced fabrication methods are used on them, and they also come with exceptional surface finishes and precise dimensions. These blinds are of the standard ASTM B182 or ASTM SB 182.
Hydro-static Test of SA516 Grade 70 Spectacle Blind Flange
The Hydro-static Test of SA516 Grade 70 Spectacle Blind Flange can be defined as a pressure test, wherein the given flanges are applied with pressure so as to evaluate their integrity. It basically helps determine the structural integrity of the flange. It also helps to easily determine leaks.
ASTM A516 Grade 70 Flange
Fast & Reliable SA516 GR 70 Spacer Rings, ASTM A516 gr 70n Killed Carbon Steel Slip Blind Plate and ASTM A 516 GR 70 Spectacle Blinds manufacturers in India
Table of Content
- ASTM A516 Grade 70 Flange Standard Specification
- SA 516 Gr 70 Carbon Steel Flanges Price List
- ASTM A516 Gr 70 Chemical Composition
- Astm A516 Gr 70 Mechanical Properties
- SA516 Gr 70 Equivalent
- ASTM A516 Grade 70 Elastic Modulus
- SA 516 Gr 70 Impact Test
- ASTM A516 Grade 70 Thermal Conductivity
- Maximum Allowable Stress A516 Gr 70 Flange
- Hardness Value For SA 516 Grade 70 Flange
- SA 516 Grade 70 Killed Carbon Steel Tensile Strength
- ASME SA 516 GR 70 Temperature Range
- Types of ASTM A516 Grade 70 Flange
- ASTM A516 Grade 70 Yield Strength
- ASME B16.48 SA 516 Grade 70 Spectacle Blind Flange Dimensions
- ASTM A 516 GR 70 Figure 8 Blind Flange Dimensions
- Manufacturing process of ASTM A516 Grade 70 Flange
- Marking & Packing of SA516 Gr 70 Spectacle Blind B16.48
- ASTM A516 Grade 70 Spacer Ring Applications
- Ready Stock of ASTM A516 Grade 70 Flange
- ASTM A516 Grade 70 Spade Flange Material Testing
ASTM A516 Grade 70 Flange Standard Specification
| Size Range | 1/2″ to 48″ |
|---|---|
| Chart of Pressure Rating of ASTM A 516 Grade 70 Flange | 300 LBS, 2500 LBS, 1500 LBS, 900 LBS, 150 LBS, 600 LBS |
| ASTM A516 GR70 Flange JIS | 40 K, 16 K, 5K, 10 K, 30 K, 20 K, 63 K |
| DIN Pressure Calculation | 25Bar 40Bar 16Bar 6Bar 10Bar / PN64 PN10 PN25 PN16 PN6 PN40 |
| Manufacturer of Connect / Flange Face Type | LJF, RF, RTJ, FF, Small Tongue, Large Tongue & Groove |
| ASTM A 516 Grade 70 Flange UNI / EN | 16Bar 6Bar 40Bar 10Bar 25Bar |
| Origin | Japan / West Europe / Indian / USA / Korean |
| ASTM A516 Grade 70n Flange Manufacturer of | GOST, JIS, ANSI, DIN, UNI, BS, AWWA, AS2129, SABS, NFE, EN etc. |
| Standards Provided By Manufacturer | ISO70051, MSS S44, BS1560-3.1, API7S-43, B16.48, ANSI/ASME B16.5, B16.47 Series A & B, BS4504, JISB2220, ASME/ANSI B16.5/16.36/16.47A/16.47B, API605, BS 10, EN-1092, DIN, API7S-15, EN1092 |
| Production technique Used By Manufacturer | Heat treated, Forged and machined |
| ASTM A516 Grade 70 Flange Coating | Zinc Plated, Anti-rust Paint, Yellow Transparent, Oil Black Paint, Cold and Hot Dip Galvanized |
| Common Types By Manufacturer | Threaded / Screwed / Forged / Plate |
| ASTM A 516 Grade 70 Flange Equipment | Pushing Machine, Press machine, Sand-blasting machine, Bending machine, electric bevelling machine etc |
| ASTM A516 Grade 70 Flange Test | Magnetic particle detector, X-ray detector, Ultrasonic flaw detector, Direct-reading Spectrograph, Hydrostatic testing machine |
Well know SA516 Grade 70 Spectacle Blind B16.48 stockists, distributor, importer, dealers, supplier, wholesalers, stockholders, exporters and Manufacturer in Mumbai.
Supplier of Large-Diameter ASTM A516 GR 70N Spectacle Flange and SA 516 Gr 70 Carbon Steel Spade Blinds offers Non Destructive Testing
SA 516 Gr 70 Carbon Steel Flanges Price List
| ASTM A 516 Grade 70 Flange Price Per Piece in India | ASTM A516 Grade 70 Flange Price in INR | ASTM A516 Grade 70n Spectacle Blind Flange Price in UAE Dirham | ASTM A516 Grade 70N Spectacle Flange Price in USD |
| ASTM a516 Grade.70 spectacle blind flange ASME B16.48 Per Kg | 900.76 | UAE Dirham 44.11 | $12.01 |
| SA516 Grade.70 Flange blind flange -SIZE: 3/4 X 300# Per Kg | 618.78 | UAE Dirham 30.30 | $8.25 |
Don't forget to compare our SA 516 Grade 70N Spec Blinds Price with other suppliers in India. India's leading SA 516 Grade 70 Carbon Steel Spade Blinds manufacturer offers ASTM A516 gr 70n Killed Carbon Steel Slip Blind Plate and SA 516 Grade 70 Spec Blinds in various Sizes and Thickness
ASTM A516 Gr 70 Chemical Composition
| Grade | C | Si | Mn | S | Al | Cr | Cr | Cu | Ni | Mo | Nb |
| SA 516 Gr70 | 0.10/ 0.22 | 0.6 | 1/ 1.7 | 0.03 | 0.03 | 0.02 | 0.3 | 0.3 | 0.3 | 0.08 | 0.01 |
Astm A516 Gr 70 Mechanical Properties
| Description | ASME SA516 Grade 60 Spectacle Blind Flange |
|---|---|
| Tensile strength (ksi) | 60-80 |
| Tensile strength (MPa) | 415-550 |
| Yield strength (ksi) | 32 |
| Yield strength (MPa) | 220 |
| Elongation in 200mm (min)(%) | 21 |
| Elongation in 50mm (min) (%) | 25 |
SA516 Gr 70 Equivalent
|
Standard |
Description |
|
ASTM/ASME |
A/SA516 - Grade 70 |
|
DIN Standard |
- |
|
British Standard |
BS1501-224-490A/B |
|
European Norm |
EN10028 P355GH |
ASTM A516 Grade 70 Elastic Modulus
| Elastic Modulus | 200 GPa |
SA 516 Gr 70 Impact Test
| Impact Test | 200 GPa |
RF, TF, FF, GF, RTJ face A 516 GR 70 Black Spade Flange and Carbon Steel SA 516 GR 70N Spec Blinds manufacturer in India
ASTM A516 Grade 70 Thermal Conductivity
| Thermal Properties | Metric | English |
|---|---|---|
| CTE, linear | 12.0 µm/m-°C | 6.67 µin/in-°F |
| Specific Heat Capacity | 0.470 J/g-°C | 0.112 BTU/lb-°F |
| Thermal Conductivity | 52.0 W/m-K | 361 BTU-in/hr-ft²-°F |
Maximum Allowable Stress A516 Gr 70 Flange
| *Temp. | -20~100 | 150 | 200 | 250 | 300 | 400 | 500 | 600 |
| *MAS | 20.0 | 20.0 | 20.0 | 20.0 | 20.0 | 20.0 | 20.0 | 19.4 |
| *Temp. | 650 | 700 | 750 | 800 | 850 | 900 | 950 | 1000 |
| *MAS | 18.8 | 18.1 | 14.8 | 12.0 | 9.3 | 6.7 | 4.0 | 2.5 |
Hardness Value For SA 516 Grade 70 Flange
| Hardness Value | under 200HB |
SA 516 Grade 70 Killed Carbon Steel Tensile Strength
| Tensile Strength | 510 N/mm2 |
ASME SA 516 GR 70 Temperature Range
| Temperature Range | 900 - 950 ºC |
Check ASTM A516 GR70 Paddle Blind Flanges and SA 516 Gr 70 Steel Spectacle Blind pressure rating & price list
Types of ASTM A516 Grade 70 Flange
ASTM A516 Grade 70 Flange
ASTM A516 Grade 70 Spacer Ring
A516 Grade 70 Spade Blind
SA 516 Gr 70 Spectacle Blind Flange
SA516 Gr 70 Spectacle Blind B16.48
ASME B16.48 SA 516 Gr 70 Flange
ASME SA516 Gr 70 Spectacle Blind Flange
A516 gr 70 Flange
ASTM A516 Gr. 70 Spade Flange
ASTM A516 gr 70n
ASTM A516 Gr. 70 Spectacle Flange
ASME SA 516 GR 70 Spectacle Blind
ASTM SA 516 Spectacle Blinds
ASTM A516 GR70 Pn16 Spectacle Blind Flange
ASTM A516 Gr70n Spectacle Blind Flanges
SA 516 Carbon Steel BQ Flanges
A 516 GR 70 Spectacle Blind Flanges
ASTM 516 GR 70 Weldable Slip on Flange
ASTM A516 gr 70 Slip on Flange
SA 516 Gr 70 Carbon Steel Black Spade Flange
ASTM A 516 GR 70 Spacer Rings
ASME SA 516 GR 70 Spade Blinds
ASME A516 Spec Blinds
SA516 GR 70 Paddle Blind Flanges
ASTM A516 gr 70n Figure 8 Spectacle Blind
SA 516 GR 70N Spade Blind
Carbon Steel A516 Slip Blind
SA516 GR 70 Spec Blind
SA516 GR70N Spade Blind Flange
SA 516 Gr 70 Killed Carbon Steel Slip Blind Flange
SA 516 Gr 70 Steel Spectacle Blank
ASME A516 Figure 8 Blind Flange
SA 516 GR 70 Spec Blind Flange
ASTM A 516 GR 70 Spectacle Blind Open
ASTM SA 516 Paddle Blind And Spacer
ASTM A516 GR70 Spectacles For Blind
ASTM 516 GR 70 Spectacle Blind And Spacer
ASME 516 GR 70 Slip Blind Plate
ASME 516 GR 70 Spectacle Blind Rf
SA 516 Steel Piping Spectacle Blind
ASTM A516 GR 70N Spectacle Blind Figure 8
SA 516 GR 70N Figure 8 Blank Flange
ASTM A 516 GR 70 Spade Spacer Spectacle Blind
SA 516 Spacer & Blind Asme B16 48
SA516 GR70N Spade Line Blinds
SA 516 Asme B 16.48 Spectacle Blind
ASTM SA 516 GR 70 Pipe Skillet Blind
SA 516 Carbon Steel Vented Blind Flange
ASTM A516 Grade 70 Yield Strength
| Yield Strength | 335 N/mm2 |
ASME B16.48 SA 516 Grade 70 Spectacle Blind Flange Dimensions
| Size in Inch | Internal Dia. | Size in MM | Outer Dia. | Thick. | Paddle Blank Weight in kg | Center to Center | Web Width | Hole Dia | Web Thick. | Spec. Blind Weight in Kg | Paddle Spacer Blank Weight in kg |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/2 | 16 | 15 | 45 | 3 | 0.03 | 60 | 38 | 15.875 | 2 | 0.07 | 0.03 |
| 3/4 | 21 | 20 | 54 | 3 | 0.05 | 70 | 38 | 15.875 | 2 | 0.1 | 0.04 |
| 1 | 27 | 25 | 64 | 3 | 0.07 | 80 | 38 | 15.875 | 2 | 0.14 | 0.06 |
| 1 1/4 | 42 | 32 | 73 | 6.4 | 0.21 | 90 | 38 | 15.875 | 4 | 0.35 | 0.14 |
| 1 1/2 | 48 | 40 | 83 | 6.4 | 0.27 | 100 | 38 | 15.875 | 4 | 0.46 | 0.18 |
| 2 | 61 | 50 | 102 | 6.4 | 0.41 | 120 | 51 | 19.05 | 4 | 0.68 | 0.26 |
| 2 1/2 | 73 | 65 | 107 | 6.4 | 0.46 | 140 | 51 | 19.05 | 4 | 0.7 | 0.24 |
| 3 | 89 | 80 | 133 | 6.4 | 0.71 | 150 | 64 | 19.05 | 4 | 1.1 | 0.39 |
| 3 1/2 | 102 | 90 | 159 | 9.7 | 1.54 | 175 | 64 | 19.05 | 5 | 2.44 | 0.9 |
| 4 | 114 | 100 | 172 | 9.7 | 1.8 | 190 | 64 | 19.05 | 5 | 2.81 | 1.01 |
| 5 | 141 | 130 | 194 | 9.7 | 2.29 | 215 | 76 | 22.225 | 5 | 3.37 | 1.08 |
| 6 | 168 | 150 | 219 | 12.7 | 3.82 | 240 | 76 | 22.225 | 7 | 5.39 | 1.57 |
| 8 | 219 | 200 | 276 | 12.7 | 6.07 | 300 | 76 | 22.225 | 10 | 8.32 | 2.25 |
| 10 | 273 | 250 | 337 | 15.7 | 11.19 | 360 | 102 | 25.4 | 12 | 15.04 | 3.84 |
| 12 | 324 | 300 | 406 | 19.1 | 19.77 | 430 | 102 | 25.4 | 15 | 26.95 | 7.18 |
| 14 | 356 | 350 | 448 | 19.1 | 24.07 | 475 | 108 | 28.575 | 15 | 32.94 | 8.87 |
| 16 | 406 | 400 | 511 | 22.4 | 36.73 | 540 | 108 | 28.575 | 17 | 50.27 | 13.54 |
| 18 | 457 | 450 | 546 | 25.4 | 47.55 | 580 | 114 | 31.75 | 20 | 61.79 | 14.23 |
| 20 | 508 | 500 | 603 | 28.4 | 64.85 | 635 | 121 | 31.75 | 22 | 83.67 | 18.82 |
| 24 | 610 | 600 | 714 | 31.8 | 101.8 | 750 | 140 | 34.925 | 24 | 129.3 | 27.49 |
ASTM A 516 GR 70 Figure 8 Blind Flange Dimensions
| NPS | Inside Diameter - B |
Outside Diameter - O |
Centerline Dimension - A |
Thickness - t | Webwidth - W |
|---|---|---|---|---|---|
| 1⁄2 | 16 | 45 | 60 | 3.0 | 38 |
| 3⁄4 | 21 | 54 | 70 | 3.0 | 38 |
| 1 | 27 | 64 | 80 | 3.0 | 38 |
| 11⁄4 | 42 | 73 | 90 | 6.4 | 38 |
| 11⁄2 | 48 | 83 | 100 | 6.4 | 38 |
| 2 | 61 | 102 | 120 | 6.4 | 51 |
| 21⁄2 | 73 | 107 | 140 | 6.4 | 51 |
| 3 | 89 | 133 | 150 | 6.4 | 64 |
| 31⁄2 | 102 | 159 | 175 | 9.7 | 64 |
| 4 | 114 | 172 | 190 | 9.7 | 64 |
| 5 | 141 | 194 | 215 | 9.7 | 76 |
| 6 | 168 | 219 | 240 | 12.7 | 76 |
| 8 | 219 | 276 | 300 | 12.7 | 76 |
| 10 | 273 | 337 | 360 | 15.7 | 102 |
| 12 | 324 | 406 | 430 | 19.1 | 102 |
| 14 | 356 | 448 | 475 | 19.1 | 108 |
| 16 | 406 | 511 | 460 | 22.4 | 108 |
| 18 | 457 | 546 | 580 | 25.4 | 114 |
| 20 | 508 | 603 | 635 | 28.4 | 121 |
| 24 | 610 | 714 | 750 | 31.8 | 140 |
Manufacturing process of ASTM A516 Grade 70 Flange
Marking & Packing of SA516 Gr 70 Spectacle Blind B16.48
ASTM A516 Grade 70 Flanges are packaged so that they do not get damaged in shipment. Standard export packaging is done in wooden crates for exports. Grade, Lot No, Size, Degree, and our trademark are all stamped on all ASTM A516 Grade 70 flanges. We can also make personalised markings on our products upon specific request.
ASTM A516 Grade 70 Spacer Ring Applications
- Gas Processing
- Specialty Chemicals
- Pharmaceutical Equipment
- Chemical Equipment
- Petrochemicals
- Off-Shore Oil Drilling Companies
- Sea Water Equipment
- Power Generation
- Pulp and Paper Industry
Ready Stock of ASTM A516 Grade 70 Flange
| ASTM A516 Grade 70n Spec Blind Flange | ASTM A516 GR70 Paddle Blind Flanges |
| SA 516 Carbon Steel Spectacle Flange | ASTM SA 516 Grade 70 Figure 8 Blind Flange |
| ASTM A516 Grade 70 Spectacle Blind Flanges | SA 516 Steel Spec Blind Flange |
| ASTM A 516 GR 70 BQ Flanges | ASME 516 Grade 70 Figure 8 Blank Flange |
| SA 516 Grade 70 Steel Spectacle Blind Flanges | ASTM SA 516 Vented Blind Flange |
| ASTM 516 Grade 70 Pn16 Spectacle Blind Flange | ASME SA 516 Grade 70 Spectacle Blind Open |
| SA 516 Grade 70N Weldable Slip on Flange | ASTM A516 Grade 70N Paddle Blind And Spacer |
| ASTM A 516 Grade 70 Slip on Flange | ASME A516 Spectacles For Blind |
| SA516 GR70N Black Spade Flange | ASTM A516 Gr70n Spectacle Blind And Spacer |
ASTM A516 Grade 70 Spade Flange Material Testing
- Radiography Test
- Macro Test
- Eddy Current Testing
- Flaring Test
- Dye Penetrant Test (DP Test)
- Flattening Test
- Micro Test
- Intergranular Corrosion (IGC) Test
- Hardness Test
- Ultra Sonic Test (UT)
- Pitting Resistance Test
Flanges Material
Pipe Fittings Material
Other Products
We have Supplied SA516 Grade 70 Flanges in Below Projects
ADCO - Bu Hasa Gas Lift Project
Chile, Mexico, Greece
Jalilah oil field
Germany, Italy, Bulgaria