Alpha Overseas
E-BROCHURE
Alpha Nickel

Inconel Flanges Manufacturer, Supplier In Mumbai India

Alpha Overseas is the most renowned producer, supplier, and exporter of a wide selection of Inconel/ Incoloy Flanges in different forms, shapes, sizes, dimensions, material grades, and other specifications. There are various grades of Inconel/Incoloy flanges available from us, including Inconel 600, Inconel 601, Inconel 625, Incoloy 800, and Incoloy 825.

Flanges in plumbing and tube systems are external or interior ridges or rims that help attach to another item. We produce Inconel Flanges and supply them to local and worldwide markets using high-quality Inconel and Incoloy material grades.

Inconel Flanges Suppliers, Incoloy Pipe Flanges, Inconel® Alloy Flange, Inconel Flanges, Incoloy Flanges, Inconel Flanges Manufacturer, Incoloy Weld Neck Flange, Inconel Flanges Manufacturers in India.

Table Of Contents

Particular Characteristics of Inconel Flanges:
Nickel-chromium-molybdenum alloys, such as Inconel flanges, are utilized for their high strength at high temperatures and superior corrosion resistance. Inconel flanges may be used in service temperatures as low as cryogenic and as high as 2200°F (982°C) because of their strong thermal stability. Inconel flanges can survive a wide range of highly corrosive situations thanks to their high alloy content. There is essentially little assault on Inconel flanges in moderate conditions, such as the air, seawater, neutral salts, and alkaline media. The combination of nickel and chromium provides resistance to oxidizing chemicals in more corrosive conditions, but the high nickel and molybdenum levels offer resistance to nonoxidizing situations.

Particular Characteristics of Incoloy Flanges:
 Incoloy flanges are formed of a nickel alloy with iron and a lesser amount of nickel, not to be mistaken with Inconel. In terms of cost, Incoloy is more affordable than Inconel, but it has lower temperature and corrosion resistance tolerances. Generally speaking, Incoloy's oxidation, carburization, and creep resistance make it an excellent material for prolonged exposure to high-temperature conditions. Incoloy is a popular option in the oil and gas and power sectors due to its resistance to saltwater, brine, sour gas, and high chloride conditions at extreme temperatures.

Inconel Flanges Specification

Standards ASTM B564 / ASME SB564
Dimensions ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Size 1/2" (15 NB) to 48" (1200NB)
Class 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Standard ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Flange Face Types Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Inconel Flange

Inconel Flange Dimensions

NPS
(in.)		 Inconel Flange Dimensions
Dia. of
Flange
(in.)		 No.
of
Bolts		 Dia. of
Bolts
(in.)		 Dia. of
Bolt Holes
(in.)		 Bolt
Circle
(in.)
1/4 3-3/8 4 1/2 0.62 2-1/4
1/2 3-1/2 4 1/2 0.62 2-3/8
3/4 3-7/8 4 1/2 0.62 2-3/4
1 4-1/4 4 1/2 0.62 3-1/8
1-1/4 4-5/8 4 1/2 0.62 3-1/2
1-1/2 5 4 1/2 0.62 3-7/8
2 6 4 5/8 0.75 4-3/4
2-1/2 7 4 5/8 0.75 5-1/2
3 7-1/2 4 5/8 0.75 6
3-1/2 8-1/2 8 5/8 0.75 7
4 9 8 5/8 0.75 7-1/2
5 10 8 3/4 0.88 8-1/2
6 11 8 3/4 0.88 9-1/2
8 13-1/2 8 3/4 0.88 11-3/4
10 16 12 7/8 1 14-1/4
12 19 12 7/8 1 17
14 21 12 1 1.12 18-3/4
16 23-1/2 16 1 1.12 21-1/4
18 25 16 1-1/8 1.25 22-3/4
20 27-1/2 20 1-1/8 1.25 25
24 32 20 1-1/4 1.38 29-1/2

Inconel Flanges Weight Chart

Pipe Normal Diameter (inch) Outer diameter Flange Thicjness Of Flange Minimum Diameter
of
Hub		 Diameter of Raised Face Length Hub.Y Thread Length Diameter
of Bolt
Circle		 Diameter
of Bolt
Holes		 Number
of Bolts		 Diameter of
Bolts
(inch)		 KG LB
1/2" 15 89.00 11.20 30.20 35.10 15.70 15.70 60.50 15.80 4 1/2" 0.4 0.9
3/4" 20 98.50 12.70 38.10 42.90 15.70 15.70 69.90 15.80 4 1/2" 0.7 1.5
1" 25 108.00 14.20 49.30 50.80 17.50 17.50 79.30 15.80 4 1/2" 0.8 1.8
1-1/4" 32 117.50 15.70 58.70 63.50 20.60 20.60 88.90 15.80 4 1/2" 1.2 2.6
1-1/2" 40 127.00 17.50 65.00 73.20 22.40 22.40 98.60 15.80 4 1/2" 1.5 3.3
2" 50 152.50 19.10 77.70 91.90 25.40 25.40 120.70 19.10 4 5/8" 2.3 5.1
2-1/2" 65 178.00 22.40 90.40 104.60 28.40 28.40 139.70 19.10 4 5/8" 3.7 8.1
3" 80 190.50 23.90 108.00 127.00 30.20 30.20 152.40 19.10 4 5/8" 4.1 9
3-1/2" 90 216.00 23.90 122.20 139.70 31.80 31.80 177.80 19.10 8 5/8" 5.1 11.2
4" 100 228.50 23.90 134.90 157.20 33.30 33.30 190.50 19.10 8 5/8" 5.9 13
5" 125 254.00 23.90 163.60 185.70 36.60 36.60 215.90 22.40 8 3/4" 7 15.4
6" 150 279.50 25.40 192.00 215.90 39.60 39.60 241.30 22.40 8 3/4" 8.4 18.5
8" 200 343.00 28.40 246.10 269.70 44.50 44.50 298.50 22.40 8 3/4" 13 28.6
10" 250 406.50 30.20 304.80 323.90 49.30 49.30 362.00 25.40 12 7/8" 18 39.5
12" 300 482.50 31.80 365.30 381.00 55.60 55.60 431.80 25.40 12 7/8" 29 64
14" 350 533.50 35.10 400.10 412.80 57.20 57.20 476.30 28.50 12 1" 39 86
16" 400 597.00 36.60 457.20 469.90 63.50 63.50 539.80 28.50 16 1" 47 103
18" 450 635.00 39.60 505.00 533.40 68.30 68.30 577.90 31.80 16 1 1/8" 57 126
20" 500 698.50 42.90 558.80 584.20 73.20 73.20 635.00 31.80 20 1 1/8" 76 167
24" 600 813.00 47.80 663.40 692.20 82.60 82.60 749.30 35.10 20 1 1/4" 97 214

Inconel Flanges Types

slip on flange

Inconel Slip On Flange

  • Inconel Alloy RFSO Flanges
  • Inconel PN16 Slip On Flange
  • Incoloy Slip On Raised Face Flange
  • ASME SB564 Incoloy Slip On Pipe Flange
  • Inconel Alloy FFSO Flanges
  • Inconel Slip-On Flange
  • ASTM B564 Incoloy Alloy SOFF Flange
  • Inconel® Alloy Flat Face Slip On Flanges
  • Incoloy® Alloy SO Flanges
  • Inconel Raised Face Slip On Flange
  • Inconel SORF Flange
Weld Neck Flanges

Inconel Weld Neck Flange

  • Inconel Raised Face Weld Neck Flange
  • Inconel® Alloy RFWN Flange
  • Inconel Weld Neck Flanges ANSI B16.5
  • Inconel Alloy Flat Face Weld Neck Flange
  • ASME SB564 Incoloy Welding Neck Flanges 150#
  • ASTM B564 Incoloy Alloy Weld Neck Flange 300
  • Inconel WNRF Flanges
  • Inconel® Alloy WNFF Flangs
  • Inconel WNRTJ Flange
  • Inconel Welding Neck Flanges
Blind Flange

Inconel Blind Flange

  • Inconel BLFF Flanges
  • Incoloy BLRTJ Flange
  • Inconel Alloy Blind Pipe Flanges
  • Incoloy Blind Plate Flanges
  • Incoloy Alloy Blind Flanges
  • ASME B16.5 Inconel Blind Raised Face Flange
  • Inconel Alloy Blind Flange
  • ASTM B564 Inconel BLRTJ Flange
  • Incoloy RTJ Blind Flange
  • Inconel BLRF Flange
  • Inconel® Alloy Pipe Blind Flange
Threaded Flanges

Inconel Threaded Flange

  • Inconel Male Threaded Flange
  • Incoloy® Alloy Thread Flange
  • Inconel Alloy Threaded Pipe Flange
  • Incoloy BSP Threaded Flange
  • Inconel® Alloy Female Threaded Flange
  • Inconel NPT Threaded Flange
  • Inconel Reducing Threaded Flange
  • Incoloy Alloy BSP Threaded Flanges
  • ASTM B564 Inconel Thread Flange
  • Inconel 3 inch Threaded Pipe Flanges
  • Incoloy Raised Face Threaded Flange
  • Incoloy Alloy Threaded Flanges
Socket weld Flanges

Inconel Socket weld Flange

  • Incoloy SWRF Flanges
  • Incoloy RFSW Flanges
  • ASME SB564 Inconel Alloy Flange sw rf
  • Inconel SWFF Flanges
  • Inconel® Alloy Socket Weld Pipe Flange
  • Inconel Socket Weld Raised Face Flange
  • ASME B16.5 Inconel SW Flange
  • Incoloy Socket Welding Flange
  • Inconel Alloy Raised Face Socket Weld Flanges
  • Incoloy® Alloy Flat Face Socket Weld Flange
  • Inconel 300# Socket Weld Flange
Long Weld Neck Flanges

Inconel Long Weld Neck Flange

  • Inconel Alloy LWN Flange
  • Incoloy® Alloy Long Weld Neck Raised Face Flange
  • ASTM B564 Inconel LWNRF Flanges
  • Inconel Raised Face Long Weld Neck Flange
  • Inconel® Alloy Long Weld Neck Flange
  • Inconel LWN Flanges
  • Incoloy Long Welding Neck Flange
  • Incoloy Alloy Long Welding Neck Flanges
  • Incoloy RFLWN Flange
  • ASME B16.5 Inconel Long Weld Neck Flanges
Lap Joint Flanges

Inconel Lap Joint Flange

  • Incoloy Lap Joint Flange
  • ASTM B564 Incoloy Alloy LJFF Flange
  • Inconel Lap Joint Pipe Flanges
  • Inconel Alloy LJRF Flanges
  • ANSI B16.5 Inconel Lapped Joint Flange
  • Incoloy LJ Flanges
  • ASME SB564 Incoloy LJ Flanges
  • Incoloy Flange Lap Joint Stub End
  • Incoloy® Alloy Raised Face Lap Joint Flange
  • Inconel® Alloy Flat Face Lap Joint Flange
  • Inconel Alloy Lap Joint Flange with stub end
Plate Flanges

Inconel Plate Flange

  • Incoloy Alloy Plate Flanges
  • Inconel® Alloy Plate Flanges
  • ASME SB564 Incoloy Plate Flange en 1092
  • ASTM B564 Inconel Alloy Plate Flange
  • Incoloy ANSI B16.5 Plate Flanges
  • Incoloy® Alloy Plate Flanges Class 150
  • Incoloy Plate Flanges
Orifice Flanges

Inconel Orifice Flange

  • ASTM B564 Inconel Orifice Pipe Flange
  • Inconel Alloy Orifice Flanges
  • Incoloy Orifice Flanges
  • Incoloy® Alloy Raised Face Orifice Flanges
  • ANSI B16.36 Incoloy Orifice Flanges
  • Inconel® Alloy Orifice Flanges
  • Inconel Class 150 Orifice Flange
  • Incoloy Alloy Orifice Flanges
  • Incoloy ASME B16.36 Orifice Flange
  • ASME SB564 Inconel Alloy RTJ Orifice Flange

Contact us to get a quick quote for your requirement.

We offer these Inconel Pipe Flanges as per ASME B16.5, ASME B16.47 (Series A, Series B), ASME B16.36, EN-1092, BS10, DIN, PN, JIS, ISO, GOST, UNI, AWWA, MSS SP44 Standard.

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Specialized in Following ASTM B564 Inconel Flanges

  • Inconel Alloy Groove Flange
  • Incoloy Spacer Ring Flanges
  • Inconel Flange Manufacturer in Mumbai
  • Incoloy Slip On Plate Flange
  • Inconel Flange Manufacturer
  • Type Incoloy Loose Plate Flange
  • Incoloy® Alloy Forged Flanges
  • ANSI/ASME B16.5 Inconel Flange Supplier in Mumbai
  • ASTM B564 Inconel Pipe Flanges
  • Incoloy Flanges Suppliers in India
  • Incoloy Alloy Flange Suppliers
  • ASME B16.5 Inconel Pipe Flange Spacer Ring
  • Manufacturer of Inconel Flanges
  • ASTM B564 Incoloy Alloy Flange
  • Inconel Alloy Flat Face Flanges
  • Inconel Industrial Pipe Flange
  • Inconel® Alloy Large Tongue Flange Stock
  • Inconel Large Diameter Flange
  • Inconel Raised Face Flange
  • Inconel Reducing Flange
  • Incoloy® Alloy Exhaust Flanges
  • Inconel Ring Type Joint Flanges
  • Inconel Flanges at Best Price List In India
  • Inconel® Alloy Tongue and Groove Flanges Dealers
  • Incoloy Spectacle Blind Flanges
  • ASTM B564 Incoloy Alloy Flanges
  • Incoloy Flange Pressure Rating
  • Inconel Flanges Stockist
  • Inconel Alloy Flangeolet
  • ASME SB564 Inconel Paddle Blind Flange
  • Incoloy Custom Flanges
  • Incoloy Nipoflange
  • Incoloy Alloy Paddle Blank and Spacer
  • Supplier of Incoloy Slip On Flat Face Flange
  • Inconel Blind Spectacle Flange
  • Inconel RTJ Flange Exporter

Inconel Flange Pressure Rating Chart

ASME Pressure Temperature Ratings For Inconel Flanges
Temperature °F Class 150 Class 300 Class 400 Class 600 Class 900 Class 1500 Class 2500
-20 to 100 275 720 960 1440 2160 3600 6000
200 230 600 800 1200 1800 3000 5000
300 205 540 720 1080 1620 2700 4500
400 190 495 660 995 1490 2485 4140
500 170 465 620 930 1395 2330 3880
600 140 435 580 875 1310 2185 3640
650 125 430 575 860 1290 2150 3580
700 110 425 565 850 1275 2125 3540
750 95 415 555 830 1245 2075 3460
800 80 405 540 805 1210 2015 3360
850 65 395 530 790 1190 1980 3300
900 50 390 520 780 1165 1945 3240
950 35 380 510 765 1145 1910 3180
1000 20 320 430 640 965 1605 2675
1050 20 310 410 615 925 1545 2570
1100 20 255 345 515 770 1285 2145
1150 20 200 265 400 595 995 1655
1200 20 155 205 310 465 770 1285
1250 20 115 150 225 340 565 945
1300 20 85 115 170 255 430 715
1350 20 60 80 125 185 310 515
1400 20 50 65 95 145 240 400
1450 15 35 45 70 105 170 285
1500 10 25 35 55 80 135 230

ASTM B564 Inconel Flange Price List India

Check out the Inconel Flange Price List.

Inconel Flange in India Inconel Flange Price in INR
Inconel Flanges B564, 150, 300, 600 LBS, 900 LBS, 1500#, Class 2500 Rs. 223
Flanges B564 B16.5 Rs. 5,164
Inconel Class 150 Flanges as per ASME B 16.5 Rs. 3,514
Pn16 Dn65 Dn80 Inconel Flange Rs. 199
Inconel Plate Flange Rs. 4,198
Inconel Forged Flanges Rs. 5,907

Inconel Flanges Standard

For more information on flange standards, or to learn more about custom flanges for particular specifications, contact us today.

ASME Flanges

ANSI Flanges

ASTM Flanges

AWWA Flanges

MSS flanges

DIN flanges

EN Flanges

ISO Flanges

JIS Flanges

GOST Flanges

UNI Flanges

API Flanges

Applications of Inconel Flanges

Oil & Gas Industry

Oil & Gas Industry

Power Generation Industry

Power Generation Industry

Petrochemical Industry

Petrochemical Industry

Chemical Industry

Chemical Industry

Cement Industry

Cement Industry


We Export Inconel Alloy Flanges Across the Globe

Oman, Saudi Arabia, Namibia, Italy, Bolivia, Trinidad & Tobago, Jordan, Portugal, Kenya, United Arab Emirates, Venezuela, Philippines, Azerbaijan, Slovakia, Sweden, Hong Kong, Egypt, Mongolia, Costa Rica, Bulgaria, Afghanistan, Indonesia, United Kingdom, Japan, Qatar, Switzerland, Angola, Ecuador, New Zealand, Belgium, Ghana, Lebanon, Iraq, Russia, Austria, Tibet, Poland, Morocco, Peru, South Korea, Mexico, Finland, Singapore, South Africa, Romania, India, Serbia, France, Colombia, Bhutan, Ukraine, Netherlands, Denmark, Lahore, Pakistan, Czech Republic, Yemen, Turkey, Croatia, Zimbabwe, Gabon, Belarus, Sri Lanka, Norway, Argentina, Australia, Gambia, columbia, Canada, Israel, Estonia, Nigeria, Thailand, Vietnam, Taiwan, Algeria, Bangladesh, Malaysia, Kuwait, Iran, Puerto Rico, Tunisia, Bahrain, Hungary, China, Ireland, Macau, United States, Nepal, Algiera, Chile, Libya, Kazakhstan, Brazil, Germany, Lithuania, Greece, Spain.

Domestic Supply Inconel Flanges

Hyderabad, Kanpur, Haryana, Thiruvananthapuram, Jamshedpur, Surat, Nagpur, Noida, Visakhapatnam, Howrah, Faridabad, Jaipur, Pimpri-Chinchwad, Rajkot, New Delhi, Bhopal, Pune, Gurgaon, Bengaluru, Nashik, Ahmedabad, Secunderabad, Navi Mumbai, Ernakulam , Kolkata, Indore, mumbai, Ludhiana, Thane, Chandigarh, Ranchi, Chennai.

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