Hastelloy B2 Flanges

Hastelloy UNS N10665 Pipe Flanges, Hastelloy B2 Slip On Flange Stockist, Alloy B2 Forged Flanges, Alloy B2 Socket weld Flanges, Hastelloy B2 Blind Flanges, B2 Hastelloy Alloy Weld Neck Flanges, B2 Hastelloy Alloy Flanges, Hastelloy ASTM B564 B2 Flanges, Hastelloy Alloy B2 Flanges Manufacturer in India.

Neelkamal Alloys LLP is a recognized supplier of Hastelloy Alloy B2 Flanges, which is finest machined in the hardened form. Hastelloy B2 Slip On Flanges is oxidation and creep resistant at elevated temperatures making it a preferred material for the most demanding applications in automotive exhaust. Current uses of Hastelloy B2 Forged Flanges include food processing, brewery and wine-making equipment; hot-water tanks and heat-exchanger tubing and automotive components. One big advantage of Hastelloy B2 Weld Neck Flanges over austenitic steels is the practical immunity to chloride stress corrosion cracking (SCC). Toughening in Hastelloy B2 Socket Weld Flanges must be done under vacuum environments to evade surface de-carburisation and to preserve an uncontaminated bright material. Hastelloy B2 Long Weld Neck Flanges is as well used for turbine parts, molds, bearings, aircraft structural components, cutlery and medical instruments. Typical functions of Hastelloy B2 Blind Flanges are: Races and Ball Bearings, Bushings, Knife Blades, Cutlery, Chisels, Pump Parts, Valve Seats, Surgical Instruments etc.

Hastelloy B2 Flanges

Hastelloy B2 Lap Joint Flange, ASME B16.5 Hastelloy B2 Spectacle Blind Flanges, Hastelloy B2 Reducing Flanges, ASME SB564 Alloy B2 RTJ Flanges Exporter, DIN 2.4617 Threaded Flanges, B2 Hastelloy Weldo Flange, B2 Hastelloy Alloy Orifice Flange, Alloy B2 Long Weld Neck Flanges, Hastelloy B2 WNRF Flange Dealer, ASTM B564 Hastelloy B2 SORF Flanges Supplier in Mumbai, India.

Hastelloy B2 Spectacle Blind Flanges is more voluntarily obtainable than the other customary grades. Hastelloy B2 Lap Joint Flanges is proficient of achieving, after heat conduct, the uppermost potency, rigidity and wear resistance of every alloy. Hastelloy B2 Ring Type Joint Flanges is hardenable soaring-carbon chromium alloys considered to offer stainless steel qualities by means of having maximum stiffness. Hastelloy B2 Orifice Flanges also has some exceptional features to provide like compact size, rust proof, fine finish, and more.

ASME B16.5 Hastelloy B2 Flanges Specifications

Specifications ASTM B564 / ASME SB564
Flanges size 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Flanges Dimensions ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flange, ASME Flange, BS Flange, DIN Flange, EN Flange, GOST Flange.
Class / Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Manufacturing Standards 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, BS Flange, EN Flange, API 6A Flange etc
B.S: BS4504 , BS3293, BS1560, BS10
AS 2129: Table D; Table E; Table H
ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
American standard (ANSI)
German (DIN)
British standard (BS)
Any other specilised Flange
DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638
The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203;UNI2276
Standard UNI 6Bar 10Bar 16Bar 25Bar 40Bar
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Flanges uses & application Nuclear power (mostly seamless).
Petrochemicals and acids.
Bitumen upgraders.
Heavy oil refineries.
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175.
ANSI B16.5 Hastelloy B2 Pipe Flanges Forms & Availability
Products Size
Hastelloy B2 Plate Flanges Hastelloy B2 Ring Type Joint Flanges Sizes 1/2" (15 NB) to 48" (1200NB)
Hastelloy B2 Reducing Flanges Hastelloy B2 Slip On Flanges
Hastelloy B2 Blind Flanges Hastelloy B2 Threaded Flanges
Hastelloy B2 Long Weld Neck Flanges Hastelloy B2 Weld Neck Flanges
Hastelloy B2 Spectacle Blind Flanges Hastelloy B2 Square Flanges
Hastelloy B2 Orifice Flanges Hastelloy B2 Spade Flange
Hastelloy B2 Raised Face Flanges Hastelloy B2 Weldoflange
Hastelloy B2 High Hub Blind Flanges Hastelloy B2 SORF Flange
Hastelloy B2 WNRF Flange Hastelloy B2 Socket Weld Flanges
Hastelloy B2 Lap Joint Flanges Hastelloy B2 Flat Face Flanges
Hastelloy B2 Puddle Flange Hastelloy B2 BLRF Flanges
Hastelloy B2 SWRF Flanges Hastelloy B2 Screwed Flanges
Types of Hastelloy B2 Flanges
Hastelloy B2 Slip on Flange
Hastelloy B2 Slip on Flange

B2 Hastelloy Slip on Flange | ASTM B564 Hastelloy B2 Slip on Flange | ASTM B564 Alloy B2 Slip on Flanges | ASTM B564 Hastelloy B2 SORF Flanges | Hastelloy B2 Raised Face Slip On Flanges | ANSI B16.5 B2 Hastelloy Alloy SORF Flanges | B2 Hastelloy Slip on Flange.

Hastelloy B2 Weld Neck Flange
Hastelloy B2 Weld Neck Flange

B2 Hastelloy Weld Neck Flange | ASTM B564 Hastelloy B2 Welding Neck Flange | ASTM B564 Alloy B2 Weld Neck Flanges | ASTM B564 Hastelloy B2 WNRF Flanges | Hastelloy B2 Raised Face Weld Neck Flanges | ANSI B16.5 B2 Hastelloy WNRF Flanges | B2 Hastelloy Alloy Weld Neck Flange.

Hastelloy B2 Blind Flange
Hastelloy B2 Blind Flange

B2 Hastelloy Blind Flange | ASTM B564 Hastelloy B2 Blind Flange | ASTM B564 Alloy B2 Blind Flanges | ASTM B564 Hastelloy B2 BLRF Flanges | Hastelloy B2 Raised Face Blind Flanges | ANSI B16.5 B2 Hastelloy Alloy BLRF Flanges | B2 Hastelloy Blind Flange.

Hastelloy B2 Socket Weld Flange
Hastelloy B2 Socket Weld Flange

B2 Hastelloy Socket Weld Flange | ASTM B564 Hastelloy B2 Socket Weld Flange | ASTM B564 Alloy B2 Socket Weld Flanges | ASTM B564 Hastelloy B2 SWRF Flanges | Hastelloy B2 Raised Face Socket Weld Flanges | ANSI B16.5 B2 Hastelloy SWRF Flanges | B2 Hastelloy Alloy Socket Weld Flange.

Hastelloy B2 Threaded Flange
Hastelloy B2 Threaded Flange

B2 Hastelloy Threaded Flange | ASTM B564 Hastelloy B2 Threaded Flange | ASTM B564 Alloy B2 Threaded Flanges | ASTM B564 Hastelloy B2 Screwed Flanges | Hastelloy B2 Raised Face Threaded Flanges | ANSI B16.5 B2 Hastelloy Alloy Screwed Flanges | B2 Hastelloy Threaded Flange.

Hastelloy B2 Orifice Flange
Hastelloy B2 Orifice Flange

B2 Hastelloy Orifice Flange | ASTM B564 Hastelloy B2 Orifice Flange | ASTM B564 Alloy B2 Orifice Flanges | ASTM B564 Hastelloy B2 Orifice Flanges | Hastelloy B2 Raised Face Orifice Flanges | ANSI B16.5 B2 Hastelloy Alloy Orifice Flanges | B2 Hastelloy Orifice Flange.

Hastelloy B2 Long Weld Neck Flange
Hastelloy B2 Long Weld Neck Flange

B2 Hastelloy Long Weld Neck Flange | ASTM B564 Hastelloy B2 Long Weld Neck Flange | ASTM B564 Alloy B2 Long Weld Neck Flanges | ASTM B564 Hastelloy B2 LWNRF Flanges | Hastelloy B2 Raised Face Long Weld Neck Flanges | ANSI B16.5 B2 Hastelloy Alloy LWNRF Flanges | B2 Hastelloy Long Weld Neck Flange.

Hastelloy B2 Spectacle Blind Flange
Hastelloy B2 Spectacle Blind Flange

B2 Hastelloy Spectacle Blind Flange | ASTM B564 Hastelloy B2 Spectacle Blind Flange | ASTM B564 Alloy B2 Spectacle Blind Flanges | ASTM B564 Hastelloy B2 Spectacle Blind Flanges | Hastelloy B2 Raised Face Spectacle Blind Flanges | ANSI B16.5 B2 Hastelloy Spectacle Blind Flanges | B2 Hastelloy Alloy Spectacle Blind Flange.

Hastelloy B2 Ring Type Joint Flange
Hastelloy B2 Ring Type Joint Flange

B2 Hastelloy Ring Type Joint Flange | ASTM B564 Hastelloy B2 Ring Type Joint Flange | ASTM B564 Alloy B2 Ring Type Joint Flanges | ASTM B564 Hastelloy B2 RTJ Flanges | Hastelloy B2 Ring Type Joint Flanges | ANSI B16.5 B2 Hastelloy Alloy RTJ Flanges | B2 Hastelloy Ring Type Joint Flange.

ASTM B564 B2 Hastelloy Flanges Equivalent Grades
STANDARD WERKSTOFF NR. UNS
Hastelloy B2 2.4617 N10665
ASTM B564 B2 Hastelloy Flanges Price List

Contact us or click on request a quote button to get our competitive prices for B2 Hastelloy Flange. Neelkamal Alloys LLP maintain the large inventory of high quality ASTM B564 Hastelloy B2 Flanges for sale to our clients throughout globally.

B2 Hastelloy Pipe Flanges Chemical Composition
Grade C Mn Si S Co Ni Cr Fe Mo P
B2 0.02 max 1.0 max 0.1 max 0.03 max 1.0 max Bal 1.0 max 2.0 max 26 – 30 0.04 max
Hastelloy B2 Flanges Mechanical Properties
Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Hastelloy B2 9.2 g/cm3 1370 °C (2500 ºF ) Psi – 1,10,000 , MPa – 760 Psi – 51000 , MPa – 350 40 %

Pressure Rating Of Hastelloy C22 Flanges
ANSI/ASME B16.34 PRESSURE RATING CHART
Temperature °F 150# 300# 400# 600# 900# 1500# 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
Size Chart Of Hastelloy B2 Flanges
Nominal Pipe Size Outside Diameter of Flanges Thickness of Flanges Diameter of Raised Face Diameter of Hub at Base Length Thru Hub Diameter or Bore Diameter of Hub at Bevel Radius of Fillet Depth of Socket
Welding Neck Slip-On Threaded Socket Lap Joint Slip-on Socket Lap Joint
O Q R X Y Y Y W B H r Z
1/2 3-1/2 7/16 1-3/8 1-3/16 1-7/8 5/8 5/8 .88 .90 .84 1/8 3/8
3/4 3-7/8 1/2 1-11/16 1-1/2 2-1/16 5/8 5/8 1.09 1.11 1.05 1/8 7/16
1 4-1/4 9/16 2 1-15/16 2-3/16 11/16 11/16 1.36 1.38 1.32 1/8 1/2
1-1/4 4-5/8 5/8 2-1/2 2-5/16 2-1/4 13/16 13/16 1.70 1.72 1.66 3/16 9/16
1-1/2 5 11/16 2-7/8 2-9/16 2-7/16 7/8 7/8 1.95 1.97 1.90 1/4 5/8
2 6 3/4 3-5/8 3-1/16 2-1/2 1 1 2.44 2.46 2.38 5/16 11/16
2-1/2 7 7/8 4-1/8 3-9/16 2-3/4 1-1/8 1-1/8 2.94 2.97 2.88 5/16 3/4
3 7-1/2 15/16 5 4-1/4 2-3/4 1-3/16 1-3/16 3.57 3.60 3.50 3/8 13/16
3-1/2 8-1/2 15/16 5-1/2 4-13/16 2-13/16 1-1/4 1-1/4 4.07 4.10 4.00 3/8 7/8
4 9 15/16 6-3/16 5-5/16 3 1-5/16 1-5/16 4.57 4.60 4.50 7/16 15/16
5 10 15/16 7.5/16 6-7/16 3-1/2 1-7/16 1-7/16 5.66 5.69 5.56 7/16 15/16
6 11 1 8-1/2 7-9/16 3-1/2 1-9/16 1-9/16 6.72 6.75 6.63 1/2 1-1/16
8 13-1/2 1-1/8 10-5/8 9-11/16 4 1-3/4 1-3/4 8.72 8.75 8.63 1/2 1-1/4
10 16 1-3/16 12-3/4 12 4 1-15/16 1-15/16 10.88 10.92 10.75 1/2 1-5/16
12 19 1-1/4 15 14-3/8 4-1/2 2-3/16 2-3/16 12.88 12.92 12.75 1/2 1-9/16
14 21 1-3/8 16-1/4 15-3/4 5 2-1/4 3-1/8 14.14 14.18 14.00 1/2 1-5/8
16 23-1/2 1-7/16 18-1/2 18 5 2-1/2 3-7/16 16.16 16.19 16.00 1/2 1-3/4
18 25 1-9/16 21 19-7/8 5-1/2 2-11/16 3-13/16 18.18 18.20 18.00 1/2 1-15/16
20 27-1/2 1-11/16 23 22 5-11/16 2-7/8 4-1/16 20.20 20.25 20.00 1/2 2-1/8
24 32 1-7/8 27-1/4 26-1/8 6 3-1/4 4-3/8 24.25 24.25 24.00 1/2 2-1/2
Weight Chart Of Hastelloy B2 Flanges
Pipe Normal Diam. O.D. Flange  Thk. Of Flange Min  Diam.
of
Hub 
Diameter of Raised Face  Length Hub.Y Thread Length Diam. 
of Bolt
Circle
Diam. 
of Bolt
Holes
Number
of Bolts
Diam. of
Bolts
(inch)
KG LB
inch dn O C X G Y T BC BH BN BD
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
Other Types of Grade B2 Hastelloy Flanges in Stock
  • Hastelloy B2 Pipe Flanges
  • Hastelloy B2 Reducing Flanges
  • Hastelloy B2 Slip On Flanges
  • B2 Hastelloy Alloy Blind Flanges
  • Hastelloy UNS N10665 Socket Weld Flanges
  • Hastelloy WERKSTOFF NR. 2.4617 Flanges
  • ASTM B564 B2 Hastelloy Weld Neck Flanges
  • Hastelloy B2 Lap Joint Flanges
  • Hastelloy B2 Threaded Flanges
  • B2 Hastelloy Raised Face Flanges
  • B2 Hastelloy Orifice Flanges
  • Hastelloy UNS N10665 Ring Type Joint Flanges
  • Hastelloy WERKSTOFF NR. 2.4617 Forged Flange
  • ANSI B16.5 B2 Hastelloy Flat Face Flanges
  • Hastelloy B2 SWRF Flange
  • Hastelloy Alloy B2 SORF Flanges
  • Hastelloy Alloy B2 NipoFlange
  • Hastelloy B2 Weldo Flange
  • B2 Hastelloy BLRF Flanges
  • B2 Hastelloy WNRF Flanges
  • Hastelloy B2 BS 4504 Flanges
  • Hastelloy UNS N10665 Flanges
  • ASTM B564 B2 RTJ Flanges
  • ASTM B564 B2 Alloy Threaded Reducing Flanges
  • Hastelloy B2 Raised Face Blind Flanges
  • Hastelloy B2 RTJ Flange
  • B2 Hastelloy Exhaust Flanges
  • Hastelloy B2 Tongue & Groove Flanges
  • Hastelloy B2 Reducing Flanges
  • Hastelloy Alloy B2 Plate Flanges
  • B2 Hastelloy Puddle Flanges
  • Hastelloy UNS N10665 Male & Female Flanges
  • Hastelloy B2 Ring Spacer
  • Hastelloy WERKSTOFF NR. 2.4617 Forged Flanges
  • ASTM B564 Hastelloy B2 Bleed Ring Flange
  • Hastelloy Alloy B2 Screwed Flanges
  • Hastelloy B2 Square Flanges
  • B2 Hastelloy BS 10 Flanges
  • B2 Hastelloy BS 4504 Flanges
  • Hastelloy UNS N10665 ASME B16.5 Flanges
  • Hastelloy WERKSTOFF NR. 2.4617 EN 1092-1 Flanges
  • Hastelloy ASTM B564 B2 SAE Flanges
  • ASTM B564 Gr. B2 Hastelloy RTJ Flanges
  • ANSI B16.5 B2 Hastelloy Alloy ASME Flanges
  • B564 B2 Hastelloy Orifice Flanges
  • ASME SB564 Hastelloy B2 BLRF Flange
  • Hastelloy B2 ASME B16.5 Flanges
  • Hastelloy B2 Male & Female Flanges
B2 Hastelloy Flanges Supplying to Following Regions & Countries