ASTM B564 Inconel 625 Flanges

ASTM B564 Inconel Alloy 625 Flanges Manufacturer, UNS N06625 Weld Neck Flange, Inconel 625 Slip-on Flange, WNR 2.4856 Lap Joint Flange, Alloy 625 Blind Flange

Inconel 625 is a nickel-chromium-molybdenum alloy with excellent resistance to corrosion and high-temperature oxidation. Inconel 625 flanges are popular in applications that require high strength and resistance to corrosive environments, such as chemical processing, petrochemical, and marine industries.

The flanges made from Inconel 625 are typically available in various sizes and types, including weld neck, slip-on, threaded, socket weld, lap joint, and blind flanges. The most common types are weld neck and slip-on flanges.

Weld neck flanges have a long tapered hub that gradually blends into the diameter of the pipe or fitting, making them ideal for high-pressure applications. They are welded to the pipe or fitting, providing a reliable connection.

Slip-on flanges are easy to install and are used in applications where the pipe or fitting is not too critical. They are slipped over the pipe or fitting and then welded in place.

Inconel 625 flanges are usually manufactured to ANSI/ASME B16.5 and ASTM B564 specifications. These standards ensure that the flanges have the correct dimensions, tolerances, and material properties, making them suitable for use in various applications.

Overall, Inconel 625 flanges are an excellent choice for applications that require high strength, excellent resistance to corrosion and high-temperature oxidation.

Inconel 625 Flanges, ASTM B564 Inconel Alloy 625 Slip-on Flange

ASME SB564 Inconel Alloy 625 RTJ Flange, PN10 PN16 ASME / ANSI B16.5 Alloy 625 Threaded Flange, Table D & Table E Inconel 625 Spectacle Blind Flange, ANSI 150 Inconel Grade 625 Socket Weld Flange at the Lowest Prices

Inconel 625 Flange Specifications

Size Range

1/2" (15 NB) to 48" (1200NB) DN10~DN5000

Class / Pressure Rating

150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Standards / Dimensions

ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, BS, GOST, MSS SP-44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605

Connection Type

Ring Joint Flange (RTJ), Flat Face Flange (FF), Raised Face Flange (RF), Male and Female Flange (M & F), Lap Joint Flange, Large and Small Tongue-and-Groove Flange (T & G)

Material Standards

ASTM B564/ ASME SB564

ASTM B564 Inconel 625 Flanges Equivalent Grade

STANDARDUNSWERKSTOFF NR.AFNORENJISBSGOSTOR
Inconel 625N066252.4856NC22DNB4MNiCr22Mo9NbNCF 625NA 21ХН75МБТЮЭИ602

ANSI B16.5 Inconel 625 Flanges Chemical Composition

GradeCMnSiSAlFeTiCr2MoNb + TaNi
Inconel 6250.100.500.500.0150.405.00.4020.0-23.08.0-10.03.15–4.1558.0 min

ASTM B564 Inconel Alloy 625 Flanges Mechanical Properties

GradeDensityMelting PointYield Strength (0.2%Offset)Tensile StrengthElongation
Inconel 6258.4 g/cm31350 °C (2460 °F)Psi – 75,000 , MPa – 517Psi – 1,35,000 , MPa -93042.5 %

Find the largest ready stock of  ASTM B564 Inconel Alloy 625 Flanges, JIS NCF 625 Exhaust Flanges, WERKSTOFF NR. 2.4856 SORF Flanges, BS NA 21 Inconel Orifice Flanges, ASTM B564 Inconel 625 Threaded Flanges, Inconel Alloy 625 Reducing Flanges, Inconel 625 Bleed Ring Flanges, Inconel Alloy 625 Slip on Flanges, 2.4856 625 Inconel Alloy Orifice Flange, ASTM B564 Inconel 625 Dual Rated Blind Flanges, AFNOR NC22DNB4M Inconel Alloy 625 Threaded Flanges, WERKSTOFF NR. 2.4856 RTJ Flanges, Inconel 625 Raised Face Weld Neck Flanges, UNS N06625 Orifice Flanges, 625 Inconel Flanges Raised Facing Finish, Inconel 625 5K SOFF Flanges, Class 300#, 600#, 900#, 1500#, 2500# Inconel 625 Flanges in Mumbai, India.

B564 Inconel Alloy 625 Flanges Dimensions & Size

NPS
(in.)
Inconel 625 Flanges Dimensions
Dia. of
Flange
(in.)
No.
of
Bolts
Dia. of
Bolts
(in.)
Dia. of
Bolt Holes
(in.)
Bolt
Circle
(in.)
1/43-3/841/20.622-1/4
1/23-1/241/20.622-3/8
3/43-7/841/20.622-3/4
14-1/441/20.623-1/8
1-1/44-5/841/20.623-1/2
1-1/2541/20.623-7/8
2645/80.754-3/4
2-1/2745/80.755-1/2
37-1/245/80.756
3-1/28-1/285/80.757
4985/80.757-1/2
51083/40.888-1/2
61183/40.889-1/2
813-1/283/40.8811-3/4
1016127/8114-1/4
1219127/8117
14211211.1218-3/4
1623-1/21611.1221-1/4
1825161-1/81.2522-3/4
2027-1/2201-1/81.2525
2432201-1/41.3829-1/2

API and ASME/ANSI Inconel 625 Flanges Dimensions

ASME ANSI vs. API flanges with the same dimensions
FlangePressure Class Rating
(psi) (kPa)
Nominal Size Range
(inches)
ASME/ANSI B16.5API 6AASME/ANSI B16.5API 6A1)
Weld neck60020001/2 – 24113/16 – 11
9003000
15005000
Blind and Threaded6002000113/16 – 211/4
9003000113/16 – 203/4
15005000113/16 – 11
In the old API standard, flanges ranged from 1 1/2 to 10(20) inches.
1 inch = 25.4 mm

ATM B564 Inconel Alloy 625 Flanges Weight Chart

Standard
Class
Bolt Hole Dia
Dia of Bolt Circle
Dia
Size of Bolt
Bolts Number
Flange AS 2129
      
Table D Flanges
14
67
95
13
4
Table C Flanges
14
67
95
13
4
Table J Flanges
17
83
114
16
4
Table F Flanges
14
67
95
13
4
Table E Flanges
14
67
95
13
4
Table H Flanges
17
83
114
16
4
Flanges AS4087
      
Flanges ANSI B16.5
ANSI 150 Flanges
16
60
89
13
4
PN14 Flanges
14
67
95
M12
4
ANSI 1500 Flanges
22
83
121
19
4
ANSI 600 Flanges
16
67
95
13
4
ANSI 300 Flanges
16
67
95
13
4
ANSI 900 Flanges
22
83
121
19
4
Flange ISO 7005 (DIN)
PN10 Flanges
14
65
95
M12
4
PN6 Flanges
11
55
80
M10
4
PN40 Flanges
14
65
95
M12
4
PN20 Flanges
16
60.5
90
M14
4
PN16 Flanges
14
65
95
M12
4
PN25 Flanges
14
65
95
M12
4

Inconel Alloy Grade 625 Flange Pressure Ratings

Inconel Alloy 625 Flanges Pressure And Temperature Ratings
Temperature °FClass 150 As Per ASME B16.5Class 300 As Per ASME B16.5Class 400 As Per ASME B16.5Class 600 As Per ASME B16.5Class 900 As Per ASME B16.5Class 1500 As Per ASME B16.5Class 2500 As Per ASME B16.5
-20 to 1002757209601440216036006000
2002306008001200180030005000
3002055407201080162027004500
400190495660995149024854140
500170465620930139523303880
600140435580875131021853640
650125430575860129021503580
700110425565850127521253540
75095415555830124520753460
80080405540805121020153360
85065395530790119019803300
90050390520780116519453240
95035380510765114519103180
10002032043064096516052675
10502031041061592515452570
11002025534551577012852145
1150202002654005959951655
1200201552053104657701285
125020115150225340565945
13002085115170255430715
1350206080125185310515
140020506595145240400
145015354570105170285
15001025355580135230

ANSI B16.5 Inconel 625 Flanges Schedule / Class

Flange Schedule/ClassPipe Size – Pipe FlangesFlange Connection TypeFlange MaterialMax. Pressure
ASME B16.5 Class 1501/2″FNPTInconel 625 / Alloy Grade 625 / ASTM B564 625 Flange150 psi
ASME B16.5 Class 1501/2″Socket Weld275 psi
ASME B16.5 Class 1501/2″Welded150 psi
ASME B16.5 Class 1503/4″FNPT150 psi
ASME B16.5 Class 1503/4″Socket Weld275 psi
ASME B16.5 Class 1501-1/4″Socket Weld275 psi
ASME B16.5 Class 1501-1/2″Socket Weld275 psi
ASME B16.5 Class 1502″FNPT150 psi
ASME B16.5 Class 1502″Socket Weld275 psi
ASME B16.5 Class 1502-1/2″Socket Weld275 psi
ASME B16.5 Class 1503″Socket Weld275 psi
ASME B16.5 Class 1504″FNPT150 psi
ASME B16.5 Class 1504″Socket Weld275 psi
ASME B16.5 Class 3001/2″Slip On720 psi
ASME B16.5 Class 3001/2″Slip On720 psi
ASME B16.5 Class 3001″Slip On720 psi
ASME B16.5 Class 3001″Slip On720 psi
ASME B16.5 Class 3001-1/4″FNPT720 psi
ASME B16.5 Class 3001-1/4″Slip On720 psi
ASME B16.5 Class 3001-1/2″Slip On720 psi
ASME B16.5 Class 3001-1/2″Slip On720 psi
ASME B16.5 Class 3002″Slip On720 psi
ASME B16.5 Class 3002″Slip On720 psi
ASME B16.5 Class 3002-1/2″Slip On720 psi
ASME B16.5 Class 3002-1/2″Slip On720 psi
ASME B16.5 Class 3003″Slip On720 psi
ASME B16.5 Class 3003″Slip On720 psi
ASME B16.5 Class 3004″Slip On720 psi
ASME B16.5 Class 3004″Slip On720 psi

Inconel Grade 625 Flanges Dimensional Size Chart

Normal Sizes In inchDimensionASME SB564 Inconel 625 Flanges Dimensional Sizes 1/2 inch. to 2 1/2 inch.
Class 125
Class 150
Class 300Class 400Class 600Class 900Class 1500Class 2500
inch.mminch.millimeterinch.mminch.mminch.mminch.mminchmm
1/2A3 1/288.93 3/495.23 3/495.23 3/495.24 3/41214 3/41215 1/4133.4
b7/1611.19/1614.39/1614.39/1614.37/822.27/822.21 3/1630.2
D21 3/834.91 3/834.91 3/834.91 3/834.91 3/834.91 3/834.91 3/834.9
D12 3/860.32 5/866.72 5/866.72 5/866.73 1/482.63 1/482.63 1/288.9
n44444444444444
d5/815.95/815.95/815.95/815.97/822.27/822.27/822.2
3/4A3 7/898.44 5/8117.54 5/8117.54 5/8117.55 1/81305 1/81305 1/2139.7
b1/212.75/815.95/815.95/815.9125.4125.41 1/431.8
D21 11/1642.91 11/1642.91 11/1642.91 11/1642.91 11/1642.91 11/1642.91 11/1642.9
D12 3/469.83 1/482.53 1/482.53 1/482.53 1/288.93 1/288.93 3/495.2
n44444444444444
d5/815.93/4193/4193/4197/822.27/822.27/822.2
1A4 1/41084 7/8123.84 7/8123.84 7/8123.85 7/8149.25 7/8149.26 1/4159
b9/1614.311/1617.511/1617.511/1617.51 1/828.61 1/828.61 3/834.9
D2250.8250.8250.8250.8250.8250.8250.8
D13 1/879.43 1/288.93 1/288.93 1/288.9410241024 1/4108
n44444444444444
d5/815.93/4193/4193/419125.4125.4125.4
1 1/4A4 5/8117.55 1/4133.45 1/4133.45 1/4133.46 1/41596 1/41597 1/4184.2
b5/815.93/41913/1620.613/1620.61 1/828.61 1/828.61 1/238.1
D22 1/263.52 1/263.52 1/263.52 1/263.52 1/263.52 1/263.52 1/263.5
D13 1/288.93 7/898.43 7/898.43 7/898.44 3/81114 3/81115 1/8130
n44444444444444
d5/815.93/4193/4193/419125.4125.41 1/828.6
1 1/2A51276 1/8155.66 1/8155.66 1/8155.67177.87177.88203
b11/1617.513/1620.67/822.27/822.21 1/431.81 1/431.81 3/444.5
D22 7/873 982 7/8732 7/8732 7/8732 7/8732 7/8732 7/873
D13 7/844 1/21144 1/21144 1/21144 7/81244 7/81245 3/4146
n44444444444444
d5/8. 15.97/822.27/822.27/822.21 1/828.61 1/828.61 1/431.8
2A6152.46 1/2165.16 1/2165.16 1/2165.18 1/2215.98 1/2215.99 1/4234.9
b3/4197/822.2125.4125.41 1/238.11 1/238.1250.8
D23 5/892.13 5/892.13 5/892.13 5/892.13 5/892.13 5/892.13 5/892.1
D14 3/41215127512751276 1/2165.16 1/2165.16 3/4171
n44888888888888
d3/4193/4193/4193/419125.4125.41 1/828.6
2 1/2A7177.87 1/2190.57 1/2190.57 1/2190.59 5/82449 5/824410 1/2266.7
b7/822.2125.41 1/828.61 1/828.61 5/841.31 5/841.32 1/457.2
D24 1/8104.84 1/8104.84 1/8104.84 1/8104.84 1/81054 1/81054 1/8105
D15 1/2139.75 7/8149.25 7/8149.25 7/8149.27 1/2190.57 1/2190.57 3/4197
n44888888888888
d3/4197/822.27/822.27/822.21 1/828.61 1/828.61 1/431.8

Inconel 625 Flanges Dimensional Tolerance

Ring type, Slip-on and Blind flangesHUB type slip-on
O.D.<=24″+/- 0.6″(1.6mm)O.D.<=24″+/- 0.6″(1.6mm)
>24″+/- .12″(3.2mm)>24″+/- .12″(3.2mm)
I.D.Socket-Welding10″ and Samller
+.03″(0.8mm),-0″
I.D.10″ and Samller+.03″(0.8mm)
Slip-on and
Lap Joint
12″ and Larger
+.06″(1.6mm),-0″
12″-18″+/-.06″(1.6mm)
20″-42″+.12″(3.2mm)
+.06″(1.6mm)
O.D. of Hub<=12″+.09″(2.4mm),
-.06″(1.6mm)
Diameter of
Contact Face
0.06″ Raised Face+/-.03″(0.8mm)
14″-42″+/-.12″(3.2mm)
Diameter of Contact face0.06″ Raised Face+/- .03″(0.8mm)Diameter of Hub at baseX<=24″+/-.06″(1.6mm)
X>24″+/-.12″(3.2mm)
Deameter of Contact face<=10″+.03″(0.8mm),
-0″
Diameter of Hub at point of Welding<=5″+.09″(2.4mm),
-.03″(0.8mm)
12″-42″+.06″(1.6mm),
-0″
>=6″+.16″(4.0mm),
-.03″(0.8mm)
DrillingBolt Circle1/2″-24″
/26″-42″
DrillingBolt Circle1/2″-24″
/26″-42″
+/-.06″(1.6mm)
+/-.06″
+/-.06″(1.6mm)
+/-.06″
Bolt hole
spacing
+/-.03″(0.8mm)
Bolt hole
spacing
+/-.03″(0.8mm)
Eccentricity of Bolt circle with respect to bore.03″ Max.
(0.8mm)
Eccentricity of Bolt circle with respect to bore.03″ Max.
(0.8mm)
Thickness18″& Small+.12″(3.2mm),-0″Thickness18″& Small+.12″(3.2mm),-0″
20″-42″+.19″(1.6mm)20″-42″+.19″(1.6mm)
Length Thru Hub<=10″+/-.06″(1.6mm)Length Thru Hub<=10″+/-.06″(1.6mm)
12″-42″+/1.12″(3.2mm)12″-42″+/1.12″(3.2mm)

Best quality Inconel 625 Flanges, ASTM B564 Inconel 625 Weld Neck Flanges, UNS N06625 Class 150 Flanges Raised Face, WERKSTOFF NR. 2.4856 Groove Flange, AFNOR NC22DNB4M Square Flange, MSS SP-44 Inconel 625 Backup Flange, BS NA 21 Spectacle Blind Flange, ASME SB564 Inconel 625 Flange ANSI 150, Table D & Table E Inconel 625 Flange, Series A & B Inconel 625 Blind Flange, ASTM B564 Inconel 625 Lap Joint Flange, JIS Inconel 625 Orifice Flanges, PN10 PN16 Inconel 625 Slip On Flange at Best Price.

ASME SB564 Inconel 625 Flanges Applications

Australia, Afghanistan, Algeria, Angola, Argentina, Armenia, Azerbaijan, Bahrain, Bangladesh, Benin,
Bhutan, Botswana, Brazil, Brunei, Burkina Faso, Cambodia, Cameroon, Canada, Central Africa Republic,
Chad, Chile, Colombia, Cuba, Cyprus, DRC, Djibouti, Egypt, Equatorial Guinea, Eritrea, Eswatini,
Ethiopia, Fiji, Finland, France, Georgia, Germany, Ghana, Greece, Hungary, Iceland, Indonesia, Iran,
Iraq, Ireland, Israel, Italy, Japan, Jordan, Kazakhstan, Kenya, Kuwait, Kyrgyzstan, Laos, Lebanon,
Lesotho, Liberia, Libya, Lithuania, Madagascar, Malawi, Malaysia, Maldives, Mali, Mexico, Morocco,
Mozambique, Mauritania, Myanmar, Namibia, Nepal, Netherlands, New Zealand, Nigeria, Norway, Oman,
Panama, Peru, Philippines, Poland, Portugal, Palestine, Qatar, Russia, Rwanda, Romania, Saudi Arabia,
Senegal, Sierra Leone, Singapore, Slovakia, Somalia, South Africa, South Korea, South Sudan, Spain,
Sri Lanka, Sweden, Switzerland, Syria, Taiwan, Tajikistan, Tanzania, Tasmania, Thailand, The Gambia,
Timor-Leste, Togo, Tunisia, Turkey, Turkiye, Turkmenistan, Uganda, Uzbekistan, United Arab Emirates (UAE),
United Kingdom (UK), United States (US), Venezuela, Vietnam, Yemen, Zambia, Zimbabwe

Abu Dhabi, Amsterdam, Abuja, Accra, Addis Ababa, Ahmedabad, Algiers, Amman, Ankara, Antananarivo,
Ashgabat, Asmara, Astana, Athens, Baghdad, Baku, Bamako, Bandar Seri Begawan, Bangkok, Bangui,
Banjul, Beirut, Bengaluru, Berlin, Bishkek, Bloemfontein, Bogotá, Bern, Brasília, Bratislava,
Bucharest, Budapest, Buenos Aires, Cairo, Canberra, Cape Town, Caracas, Chennai, Coimbatore, Dakar,
Damascus, Dhaka, Dili, Djibouti city, Dodoma, Doha, Dublin, Dushanbe, Freetown, Gaborone, Ghaziabad,
Guwahati, Hanoi, Harare, Havana, Helsinki, Hobart, Hyderabad, Indore, Jaipur, Jakarta, Jerusalem,
Juba, Jurong East, Kabul, Kampala, Kanpur, Kathmandu, Kigali, Kinshasa, Kochi, Kolkata, Kuala Lumpur,
Kuwait City, Lisbon, Lilongwe, Lima, Lobamba, Lomé, London, Luanda, Lucknow, Lusaka, Malabo, Madrid,
Malé, Mexico City, Manama, Moscow, Manila, Maputo, Maseru, Mbabane, Mogadishu, Monrovia, Mumabi,
Muscat, Nagpur, Nairobi, New Delhi, Niamey, Nicosia, Noida, Nouakchott, N’Djamena, Oslo, Ottawa,
Ouagadougou, Panama City, Paris, Patna, Phnom Penh, Porto-Novo, Pretoria, Pune, Rabat, Reykjavík,
Riyadh, Rome, Sana’a, Santiago, Sri Jayawardenepura Kotte, Stockholm, Seoul, Singapore, Surat,
Suva, Taipei City, Tashkent, Tokyo, Tbilisi, Tehran, Thimphu, Tripoli, Tunis, Vientiane, Vilnius,
Visakhapatnam, Warsaw, Washington D.C., Wellington, Windhoek, Yaoundé, Yerevan, Naypyidaw

Inconel 625 Flanges Price

Omaa Metal Sources is ANSI/ASME B16.5 ASTM B564 Inconel 625 Flanges Exporters and Suppliers in the US, UK, South Africa, Saudi Arabia, Singapore, UAE, Oman, South Korea, Turkey, Bahrain, Malaysia, Philippines, Thailand, Norway, Indonesia, Iraq, Yemen, Bangladesh, Nigeria, Egypt, Peru, Ghana, Morocco, Etc.

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