Home > Steel Flanges > Inconel Flanges > Incoloy 800 Flanges
Incoloy 800 Flanges Manufacturer & Suppliers in India
Incoloy 800 flanges are produced out of a nickel-iron-chromium alloy (UNS N08800) that is highly resistant to oxidation, carburisation and corrosion in the high-temperature conditions. These flanges are dependable in full-time service as high as 1100°C (593°C), and Incoloy 800H flanges have increased creep and rupture strength in extended service as high as 1650°C (899°C). Alloy 800 flanges are popular for constructing leak-free, long-life connections in high-temperature piping systems in the chemical processing, petrochemical and power generation industries that are durable, leak-free and can provide long lengths of service with structural stability under harsh operating conditions.
Incoloy® Alloy 800 Ring Type Joint Flanges, ASTM B564 Incoloy 800 Blind Flanges, UNS N08800 Long Weld Neck Flanges, ANSI B16.5 Incoloy 800 Weld Neck Flange, DIN 1.4876 Slip On Flanges, Incoloy Flanges Supplier in Mumbai, India.
Kalpatary Piping Solutions produces and distributes an inclusive set of Incoloy 800 flanges, such as weld neck, slip-on, threaded, socket weld, lap joint, spectacle blind and ring type joint flanges. To comply with the ASTM B564, ASME B16.5 and UNS N08800 requirements, these products are manufactured with high-quality raw materials and precision machining processes so that these products exhibit dimensional precision, high mechanical strength, scaling and oxidation resistance. The quality control of each flange, along with material tests, is highly controlled in order to provide reliable performance in high-pressure conditions.
Alloy 800H slip-on flanges are stable on a long-term basis at high temperatures, whereas Incoloy 800H weld neck flanges are used under conditions of high strength and fatigue resistance. These high-temperature alloy flanges are designed to withstand thermal expansion, oxidation and microstructural degradation and can be used in heat exchangers, reformer units, boilers, superheaters, refinery piping, fertiliser plants, and pharmaceutical/food processing systems. Their balanced structure gives them good resistance to intergranular corrosion, guaranteeing reliability, durability, and operational safety for long-time operation in engineered piping applications.
- What is Incoloy 800 Flanges?
- Incoloy 800 Flanges Specification (ASTM B564, UNS N08800, DIN 1.4876)
- Forms & Types of Incoloy 800 Flanges
- Chemical Composition of Incoloy 800 / UNS N08800 Flanges
- Mechanical Properties of Alloy 800 Weld Neck & Blind Flanges
- Physical, Electrical & Thermal Properties of DIN 1.4876 Flanges
- Equivalent Material of Incoloy 800 Flanges
- Thickness of UNS N08800 Slip On, Blind & Spectacle Blind Flanges
- Weight Calculation & Weight Chart of Nickel 800 / Alloy 800 Flanges
- Flange Faces & Gasket Material Chart of Incoloy 800 Flanges
- Pressure Ratings & Classes of Incoloy 800 Flanges
- Industrial Applications & Performance of Incoloy 800 Flanges
- Role of Nickel in Incoloy 800 Flanges Performance
- Role of Nickel in Incoloy 800 Flanges Performance
- Incoloy 800 Forged Flanges Weights
- Incoloy 800 Flange Face Types
- Other Available Stock of ASTM B564 Incoloy 800 Flanges
- Related Products
- Suppliers and Exporters of Incoloy 800 ASME, ASTM, DIN, BS, EN Flanges in Countries Like
- FAQ’s About Incoloy 800 Flanges
What are Incoloy 800 Flanges?
The Incoloy 800 flanges are high-performance nickel-iron-chromium alloys that are optimised to resist oxidation, carburisation and corrosion in high-temperature conditions up to 1100°C. They have a wide application in chemical processing, petrochemical and furnace hardware uses. The most frequently used ones are weld neck, slip-on and blind flanges.
UNS N08800 Threaded Flanges, ASME B16.5 Incoloy® 800 Socket Weld Flanges, Incoloy 800 Flanges Price, BS4504 Incoloy 800 Plate Flanges, BS 10, EN 1092-1 Incoloy 800 Pipe Flanges Manufacturers, DIN 1.4876 Lapped joint Flange, ASME SB564 Alloy 800 Flanges Exporters in India.
Incoloy 800 Flanges Specification (ASTM B564, UNS N08800, DIN 1.4876)
Incoloy 800 flanges are manufactured in accordance with international standards to ensure excellent strength, oxidation resistance, and reliable performance in high-temperature and corrosive environments
| 800 Incoloy Flange Size Chart | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
| Incoloy 800Ht SORF Flange 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 Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
| Incoloy 800 ASTM B408 Flange Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| Incoloy 800 Flange Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
| Incoloy alloy 800H Flange JIS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
| Incoloy 800Ht Flange UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Alloy 800H FlangeEN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
| Most common types of Nickel 800 Flange | Forged / Threaded / Screwed / Plate |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Incoloy 800 Flange Production technique |
|
| Incoloy 800Ht Flange 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 |
| Special design | As per your drawing AS, ANSI, BS, DIN and JIS 15 NB (1/2″) to 200 NB (8″) Equal and Reducing Configurations |
| Incoloy 800 ASTM B408 Flange Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
| Incoloy alloy 800H Flange Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
Forms & Types of Incoloy 800 Flanges
Chemical Composition of Incoloy 800 / 800H / 800HT Flanges
We have outlined the chemical composition of Incoloy 800 flanges (UNS N08800), detailing the percentage of each element in the alloy.
Grade | Ni (%) | Fe (%) | Cr (%) | Cu (%) | Ti (%) | Al (%) | C (%) | Mn (%) | S (%) | Si (%) |
Incoloy 800 (N08800) | 30.0–35.0 | 39.5 min | 19.0–23.0 | 0.75 max | 0.15–0.60 | 0.15–0.60 | 0.10 max | 1.5 max | 0.015 max | 1.0 max |
Incoloy 800H (N08810) | 30.0–35.0 | 39.5 min | 19.0–23.0 | 0.75 max | — | — | 0.05–0.10 | 1.5 max | 0.015 max | 1.0 max |
Incoloy 800HT (N08811) | 30.0–35.0 | 39.5 min | 19.0–23.0 | 0.75 max | 0.25–0.60 | 0.25–0.60 | 0.06–0.10 | 1.5 max | 0.015 max | 1.0 max |
Mechanical Properties of Alloy 800 Weld Neck & Blind Flanges
The table below provides the key mechanical properties of Alloy 800 weld neck and blind flanges offering insights into their strength, elongation and other complex features.
| Property | Value |
| Density | 7.94 g/cm³ |
| Melting Point | 1350–1400°C |
| Tensile Strength | 75,000 psi (520 MPa) |
| Yield Strength (0.2% Offset) | 30,000 psi (205 MPa) |
| Elongation | 30–35% |
Physical, Electrical & Thermal Properties of DIN 1.4876 Flanges
Key physical properties ensuring that the DIN 1.4876 flanges are correctly selected for their intended applications, guaranteeing performance, safety and longevity
Property | Value |
Density | 7.94 g/cm³ |
Melting Point | 1357-1385°C |
Temperature Range | 1500°F (816°C) |
The electrical and thermal properties for appropriate use of DIN 1.4876 flanges in environments that require precise control over thermal & electrical characteristics
Temperature (°C) | Coefficient of Expansion (μm/m/°C) | Electrical Resistivity (μΩ•m) | Thermal Conductivity (W/m°C) |
1600 | 10.2 | 770 | 181 |
1400 | 9.9 | 758 | 166 |
1200 | 9.6 | 746 | 152 |
1000 | 9.4 | 722 | 139 |
800 | 9.2 | 704 | 127 |
800 | 18 | 1.266 | 24.7 |
700 | 17.5 | 1.251 | 22.8 |
600 | 9 | 682 | 115 |
600 | 17.1 | 1.223 | 21.1 |
500 | 16.8 | 1.191 | 19.5 |
400 | 8.8 | 657 | 103 |
400 | 16.5 | 1.157 | 17.9 |
300 | 16.2 | 1.127 | 16.3 |
200 | 7.9 | 620 | 89 |
200 | 15.9 | 1.089 | 14.7 |
100 | 14.4 | 1.035 | 13 |
Equivalent Material of Incoloy 800 Flanges
The equivalent grades of Incoloy 800, 800H, and 800HT flanges are specified across various international standards to ensure material compatibility and uniform performance in global engineering and industrial applications.
STANDARD | UNS | WERKSTOFF NR. | JIS | EN | GOST | BS | AFNOR | OR |
Incoloy 800 | N08800 | 1.4876 | NCF 800 | X10NiCrAlTi32-20 | ЭИ670 | NA 15 | Z8NC32-21 | XH32T |
Incoloy 800H | N08810 | 1.4958 / 1.4876 | NCF 800H | X5NiCrAlTi31-20 | ЭИ670 | NA 15(H) | Z8NC33-21 | XH32T |
Incoloy 800HT | N08811 | 1.4859 / 1.4876 | NCF 800HT | X8NiCrAlTi32-21 | ЭИ670 | NA 15(HT) | – | XH32T |
Thickness of UNS N08800 Slip On, Blind & Spectacle Blind Flanges
A simple understanding about the thickness for various sizes of (UNS N08800) Incoloy 800 flanges including Slip On, Blind and Spectacle Blind types across different pressure schedules.
NPS | O.D. | STD Wall Outside Diameter | EXT Hvy Outside Diameter | Sch 10 | Sch 20 | Sch 30 | Sch 40 | Sch 60 | Schedule 80 | Schedule 100 | Schedule 120 | Schedule 140 | Schedule 160 | XX Hvy |
½ | 0.84 | 0.109 | 0.147 | 0.083 | – | – | 0.109 | – | 0.147 | – | – | – | 0.188 | 0.294 |
¾ | 1.05 | 0.113 | 0.154 | 0.083 | – | – | 0.113 | – | 0.154 | – | – | – | 0.219 | 0.308 |
1 | 1.315 | 0.133 | 0.179 | 0.109 | – | – | 0.133 | – | 0.179 | – | – | – | 0.25 | 0.358 |
1 ¼ | 1.66 | 0.14 | 0.191 | 0.109 | – | – | 0.14 | – | 0.191 | – | – | – | 0.25 | 0.382 |
1 ½ | 1.9 | 0.145 | 0.2 | 0.109 | – | – | 0.145 | – | 0.2 | – | – | – | 0.281 | 0.4 |
2 | 2.375 | 0.154 | 0.218 | 0.109 | – | – | 0.154 | – | 0.218 | – | – | – | 0.344 | 0.436 |
2 ½ | 2.875 | 0.203 | 0.276 | 0.12 | – | – | 0.203 | – | 0.276 | – | – | – | 0.375 | 0.552 |
3 | 3.5 | 0.216 | 0.3 | 0.12 | – | – | 0.216 | – | 0.3 | – | – | – | 0.438 | 0.6 |
3 ½ | 4 | 0.226 | 0.318 | 0.12 | – | – | 0.226 | – | 0.318 | – | – | – | – | 0.636 |
4 | 4.5 | 0.237 | 0.337 | 0.12 | – | – | 0.237 | – | 0.337 | – | 0.438 | – | 0.531 | 0.674 |
5 | 5.563 | 0.258 | 0.375 | 0.134 | – | – | 0.258 | – | 0.375 | – | 0.5 | – | 0.625 | 0.75 |
6 | 6.625 | 0.28 | 0.432 | 0.134 | – | – | 0.28 | – | 0.432 | – | 0.562 | – | 0.719 | 0.864 |
8 | 8.625 | 0.322 | 0.5 | 0.148 | 0.25 | 0.277 | 0.322 | 0.406 | 0.5 | 0.594 | 0.719 | 0.812 | 0.906 | 0.875 |
10 | 10.75 | 0.365 | 0.5 | 0.165 | 0.25 | 0.307 | 0.365 | 0.5 | 0.594 | 0.719 | 0.844 | 1 | 1.125 | 1 |
12 | 12.75 | 0.375 | 0.5 | 0.18 | 0.25 | 0.33 | 0.406 | 0.562 | 0.688 | 0.844 | 1 | 1.125 | 1.312 | 1 |
14 | 14 | 0.375 | 0.5 | 0.25 | 0.312 | 0.375 | 0.438 | 0.594 | 0.75 | 0.938 | 1.094 | 1.25 | 1.406 | – |
16 | 16 | 0.375 | 0.5 | 0.25 | 0.312 | 0.375 | 0.5 | 0.656 | 0.844 | 1.031 | 1.219 | 1.438 | 1.594 | – |
18 | 18 | 0.375 | 0.5 | 0.25 | 0.312 | 0.438 | 0.562 | 0.75 | 0.938 | 1.156 | 1.375 | 1.562 | 1.781 | – |
20 | 20 | 0.375 | 0.5 | 0.25 | 0.375 | 0.5 | 0.594 | 0.812 | 1.031 | 1.281 | 1.5 | 1.75 | 1.969 | – |
22 | 22 | 0.375 | 0.5 | 0.25 | – | – | – | – | – | – | – | – | – | |
24 | 24 | 0.375 | 0.5 | 0.25 | 0.375 | 0.562 | 0.688 | 0.969 | 1.219 | 1.531 | 1.812 | 2.062 | 2.344 | – |
26 | 26 | 0.375 | 0.5 | – | – | – | – | – | – | – | – | – | – | |
30 | 30 | 0.375 | 0.5 | 0.312 | 0.5 | 0.625 | – | – | – | – | – | – | – | |
36 | 36 | 0.375 | 0.5 | 0.312 | 0.5 | 0.625 | 0.75 | – | – | – | – | – | – | |
40 | 40 | 0.375 | 0.5 | – | – | – | – | – | – | – | – | – | – | |
42 | 42 | 0.375 | 0.5 | – | – | – | – | – | – | – | – | – | – | |
48 | 48 | 0.375 | 0.5 | – | – | – | – | – | – | – | – | – | – |
Weight Calculation & Weight Chart of Nickel 800 / Alloy 800 Flanges
Summary of the weight calculations for various types of Nickel 800 / Alloy 800 flanges, categorized by different nominal
pipe sizes.
NPS (Nominal Pipe Size) | Loose (Lap Joint) | NPT (Threaded) | SORF (Slip On) | SWRF (Socket Weld) | WRNR (Weld Neck) | BLRF (Blind) |
½ | 1 | 1 | 1 | 2 | 2 | 2 |
¾ | 2 | 2 | 2 | 2 | 2 | 2 |
1 | 2 | 2 | 2 | 2 | 3 | 2 |
1¼ | 3 | 3 | 3 | 3 | 3 | 3 |
1½ | 3 | 3 | 3 | 3 | 4 | 4 |
2 | 5 | 5 | 5 | 5 | 6 | 5 |
2½ | 8 | 8 | 8 | 8 | 10 | 7 |
3 | 9 | 9 | 9 | 9 | 11.5 | 9 |
3½ | 11 | 12 | 11 | 11 | 12 | 13 |
4 | 13 | 13 | 13 | 13 | 16.5 | 17 |
5 | 15 | 15 | 15 | 15 | 21 | 20 |
6 | 19 | 19 | 19 | 19 | 26 | 27 |
8 | 30 | 30 | 30 | 30 | 42 | 47 |
10 | 43 | 43 | 43 | 43 | 54 | 70 |
12 | 64 | 64 | 64 | 64 | 88 | 123 |
14 | 105 | 90 | 90 | 90 | 114 | 140 |
16 | 140 | 98 | 106 | 98 | 140 | 180 |
18 | 160 | 130 | 130 | 130 | 165 | 220 |
20 | 195 | 165 | 165 | 165 | 197 | 285 |
22 | 245 | 185 | 185 | 185 | 225 | 355 |
24 | 275 | 220 | 220 | 220 | 268 | 430 |
Flange Faces & Gasket Material Chart of Incoloy 800 Flanges
This chart provides standard gasket inside and outside diameter dimensions for various pressure classes, ensuring proper sealing and compatibility with Incoloy 800 flanges.
Normal Pipe Size | Gasket I.D. | Gasket O.D. | 150 LB | 300 LB | 400 LB | 600 LB | 900 LB |
½ | 0.84 | 1.875 | 2.125 | 2.125 | 2.125 | 2.50 | 2.50 |
1 ¼ | 1.66 | 3 | 3.25 | 3.25 | 3.25 | 3.50 | 3.50 |
1 ½ | 1.91 | 3.375 | 3.75 | 3.75 | 3.75 | 3.875 | 3.875 |
2 | 2.38 | 4.125 | 4.375 | 4.375 | 4.375 | 5.625 | 5.625 |
2 ½ | 2.88 | 4.875 | 5.125 | 5.125 | 5.125 | 6.50 | 6.50 |
¾ | 1.06 | 2.25 | 2.625 | 2.625 | 2.625 | 2.75 | 2.75 |
1 | 1.31 | 2.625 | 2.875 | 2.875 | 2.875 | 3.125 | 3.125 |
3 | 3.50 | 5.375 | 5.875 | 5.875 | 5.875 | 6.625 | 6.625 |
4 | 4.50 | 6.875 | 7.125 | 7.00 | 7.625 | 8.125 | 8.125 |
5 | 5.56 | 7.75 | 8.50 | 8.375 | 9.50 | 9.75 | 9.75 |
6 | 6.62 | 8.75 | 9.875 | 9.75 | 10.50 | 11.375 | 11.375 |
8 | 8.62 | 11 | 12.125 | 12.00 | 12.625 | 14.125 | 14.125 |
10 | 10.75 | 13.375 | 14.25 | 14.125 | 15.75 | 17.125 | 17.125 |
12 | 12.75 | 16.125 | 16.625 | 16.50 | 18.00 | 19.625 | 19.625 |
Pressure Ratings & Classes of Incoloy 800 Flanges
Different types of Incoloy 800 flanges which helps in selecting the correct flange design and rating based on
operational pressure and system requirements.
ASME/ANSI B 16.5 | Welding Neck Flange, Slip on Flange, Blind Flange, High Hub Blind Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Ring Type Joint Flange |
PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
ASME/ANSI B 16.47 | Welding Neck Flange, Blind Flange [Series A & B] |
PRESSURE CLASS | 75, 150, 300, 400, 600, 900 |
ASME/ANSI B 16.36 | Welding Neck Flange, Slip on Flange, Threaded Flange |
PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
BS 4504 SEC 3.1 | Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange |
PRESSURE CLASS | PN 2.5 TO PN 40 |
BS 4504[PART 1] | Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange |
PRESSURE CLASS | PN 2.5 TO PN 400 |
BS 1560 BOSS | Welding Neck Flange, Socket Welding Flange, Slip-On Flange, Blind Flange, Screwed Boss Flange, Lapped Flange |
PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
BS10 | Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, 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 |
Industrial Applications & Performance of Incoloy 800 Flanges
Incoloy 800 flanges are widely used in industries that demand high strength, corrosion resistance and thermal stability.
Their unique composition allows them to perform efficiently under extreme operating conditions, ensuring reliability and
long service life.
- Power Generation – Nickel and iron resist high temperature and pressure, making them reliable for
boilers and steam systems. - Chemical Processing – High chromium gives it good resistance against aggressive chemicals and
corrosive media and decent long-term durability. - Heat Exchangers – Stable in a nickel-iron matrix in heat transfer applications and is efficient
without deteriorating the material. - Industrial Furnaces – Aluminum and titanium additions retain strength and oxidation resistance
even through repeated high temperature operations. - Marine and Offshore – Nickel content provides exceptional resistance to seawater corrosion, thus
increasing service life in aggressive marine environments. - Gas Turbine and Aerospace – Nickel and chromium create the high temperature strength to withstand
the stresses in turbines and jets. - Petrochemical and Refineries Industries – Chromium and nickel allow using and handling corrosive
hydrocarbons and high pressure fluids safely, improving plant efficiency and safety.
Role of Nickel in Incoloy 800 Flanges Performance
Nickel plays a vital role in enhancing the properties of Incoloy 800 flanges, contributing to their durability,
stability, and suitability for demanding industrial applications.
- Low Magnetic Permeability – Nickel reduces the magnetic response, allowing the flanges to be utilized in sensitive instrumentation and non-magnetic applications.
- Corrosion Resistance – Nickel provides excellent resistance to oxidation, pitting, and stress corrosion in severe and harsh chemical and marine environments.
- High Temperature Strength – Nickel provides stabilization of the alloy structure, allowing the flanges to keep their strength and toughness at elevated temperatures.
- Resistance to scaling – Nickel minimizes surface oxidation and scaling, allowing the flanges to continue operations in constant exposure to heat.
- Metallurgical Stability – Nickel enhances phase stability and opposing structural changes to ensure long term reliability in critical operations.
Role of Nickel in Incoloy 800 Flanges Performance
The process of making Incoloy 800 flanges involves multiple steps where each step is controlled for accuracy, strength, and meeting international specifications. Each process adds to the value of the product.
- Raw Material Testing – High-quality raw materials go through thorough inspection for chemical and mechanical properties before being approved to specifications.
- Cutting – After inspection, these materials are cut to size and shape to be used in the forge process.
- Heating – All cut parts are uniformly heated to the appropriate temperature to allow shaping and improve metallurgical properties.
- Forging – The heated billets are forged to the required shape under controlled pressure to obtain the required shape and mechanical properties.
- Heat Treatment – Forged flanges are heat treated in processes such as annealing to improve toughness, strength, and corrosion resistance.
- Machining – Precision machining is performed to provide dimensional accuracy, smooth surfaces, and industry standard tolerances.
- Final Inspection – Each flange is carefully inspected and tested (visually, dimensional, and non-destructive inspection) to assure quality and performance before shipping.
Incoloy 800 Forged Flanges Weights
Standard | Class | Diameter of Bolt Circle | Dia. | Bolt Size | No. of Bolts | Bolt Hole Diameter |
AS4087 | PN14 | 67 | 95 | M12 | 4 | 14 |
ANSI B16.5 | ANSI 150 | 60 | 89 | 13 | 4 | 16 |
ANSI 300 | 67 | 95 | 13 | 4 | 16 | |
ANSI 600 | 67 | 95 | 13 | 4 | 16 | |
ANSI 900 | 83 | 121 | 19 | 4 | 22 | |
ANSI 1500 | 83 | 121 | 19 | 4 | 22 | |
AS 2129 Flange | Table C | 67 | 95 | 13 | 4 | 14 |
Table D | 67 | 95 | 13 | 4 | 14 | |
Table E | 67 | 95 | 13 | 4 | 14 | |
Table F | 67 | 95 | 13 | 4 | 14 | |
Table H | 83 | 114 | 16 | 4 | 17 | |
Table J | 83 | 114 | 16 | 4 | 17 | |
ISO 7005 (DIN) Flange | PN6 | 55 | 80 | M10 | 4 | 11 |
PN10 | 65 | 95 | M12 | 4 | 14 | |
PN16 | 65 | 95 | M12 | 4 | 14 | |
PN20 | 60.5 | 90 | M14 | 4 | 16 | |
PN25 | 65 | 95 | M12 | 4 | 14 | |
PN40 | 65 | 95 | M12 | 4 | 14 |
Incoloy 800 Forged Flanges Weights
| Standard | Class | Diameter of Bolt Circle | Dia. | Bolt Size | No. of Bolts | Bolt Hole Diameter |
| AS4087 | PN14 | 67 | 95 | M12 | 4 | 14 |
| ANSI B16.5 | ANSI 150 | 60 | 89 | 13 | 4 | 16 |
| ANSI 300 | 67 | 95 | 13 | 4 | 16 | |
| ANSI 600 | 67 | 95 | 13 | 4 | 16 | |
| ANSI 900 | 83 | 121 | 19 | 4 | 22 | |
| ANSI 1500 | 83 | 121 | 19 | 4 | 22 | |
| AS 2129 Flange | Table C | 67 | 95 | 13 | 4 | 14 |
| Table D | 67 | 95 | 13 | 4 | 14 | |
| Table E | 67 | 95 | 13 | 4 | 14 | |
| Table F | 67 | 95 | 13 | 4 | 14 | |
| Table H | 83 | 114 | 16 | 4 | 17 | |
| Table J | 83 | 114 | 16 | 4 | 17 | |
| ISO 7005 (DIN) Flange | PN6 | 55 | 80 | M10 | 4 | 11 |
| PN10 | 65 | 95 | M12 | 4 | 14 | |
| PN16 | 65 | 95 | M12 | 4 | 14 | |
| PN20 | 60.5 | 90 | M14 | 4 | 16 | |
| PN25 | 65 | 95 | M12 | 4 | 14 | |
| PN40 | 65 | 95 | M12 | 4 | 14 |
Other Available Stock of ASTM B564 Incoloy 800 Flanges
- Incoloy 800 WNRF Flanges Dealer
- Alloy 800 Spectacle Blind Flanges Stockist
- Incoloy Alloy 800 Long Weld Neck Flanges
- ASME SB564 Incoloy 800 RTJ Flanges Supplier
- ANSI/ ASME B16.5 Incoloy 800 Blind Ring Flanges
- B564 Incoloy 800 BLRF Flanges Distributors
- Nickel Alloy 800 Lap Joint Flanges Trader
- SB564 Incoloy 800 LJRF Flanges Manufacturer
- Incoloy 800 Slip-on Raised Face Flanges
- Incoloy 800 SORF Flanges Stockholder
- B564 Incoloy Alloy 800 Screwed Flanges
- ANSI B16.5 Incoloy 800 SWRF Flanges
- Incoloy® Alloy 800 Reducing Flanges Stock
- Incoloy 800 Tongue & Groove Flanges
- Incoloy 800 EN 1092-1 Flanges in Mumbai
- Incoloy 800 ASME/ANSI B16.5 Flanges
- ASTM B564 Incoloy 800 Weldoflange
- Grade 800 Incoloy Raised Face Flanges
- SB564 Incoloy 800 Blind Raised Face Flange
- Incoloy® 800 Forged Flanges Wholesaler
- B16.5 Incoloy 800 Expander Flanges
- Incoloy 800 Ring Spacers (Paddle Spacers)
- Incoloy 800 Male & Female Flanges
- B564 Incoloy 800 Flat Face Flanges
- Incoloy 800 Flat Flanges Exporter
- Alloy UNS N08800 Flanges
- Incoloy DIN 1.4876 Flange
- Incoloy 800 High Hub Blind Flanges
- Incoloy 800 ASME B16.5 Loose Flanges
- Incoloy 800 BS 4504 Flanges
- Incoloy 800 DIN Flanges in India
- Nickel Alloy 800 Flanges in Supplier
Related Products
Inconel 718 Flanges
Suppliers and Exporters of Incoloy 800 ASME, ASTM, DIN, BS, EN Flanges in Countries Like
FAQ’s About Incoloy 800 Flanges
Yes, Incoloy 800 is generally better for high-temperature and high-corrosion environments due to its superior oxidation and carburization resistance.
INCOLOY 800 can typically handle temperatures up to 1100°C (2000°F). It maintains excellent structural stability, oxidation resistance, and creep strength at elevated temperatures, making it ideal for heat exchangers, furnace components, and high-temperature processing equipment.
Incoloy 800 is available in three grades — 800, 800H, and 800HT, each offering different levels of strength and high-temperature stability.