Hastelloy B2 Flanges

Hastelloy B2 Flange Manufacturer

Alloy B2 pipe flanges and Hastelloy B2 rtj gasket price in India

Manufacturer of Hastelloy B2 Welding Neck, Alloy B2 Slip On, B2 Hastelloy Socket Weld, Hastelloy Alloy B2 Lap Joint, Hastelloy UNS N10665 Threaded and ASTM B564 UNS N10665 Blind flange as per the ASME B16.5


Hastelloy B2 Flanges

Hastelloy B2 Flanges

Hastelloy B2 Weld Neck Flange

Hastelloy B2 Weld Neck Flange

Hastelloy B2 Pipe Flange

Hastelloy B2 Pipe Flange

 

Hastelloy B2 Flanges are used with stub end or daft which is butt welded to the pipe with the flange loose behind it. It implies the stub end or daft always makes the face.Flanged joints are made by bolting together two flanges with a gasket between them to provide a seal.Hastelloy Alloy B2 Blind Flanges are made in accordance to ASME (American Society of Mechanical Engineers) B16.5 and ASTM B564 standards and are used to connect nominal bore schedule pipes and pipelines.We have been seen as a stockholder of standard material sourced from the developing world such as ASME B16.5 150#, 300#, 600#, 900#, 1500#, 2500# | BS EN1092-1 PN 10/16/25/40 | BS 10 Table D, E. Given our machining capability we are fielding enquiries for European Origin Flanges. Spectacle Blinds, Spades, and Spacers are a particular speciality.

Hastelloy B2 Pipe Flanges are widely used in marine applications. Hastelloy B2 Slip On Flanges offers exceptional resistance to hydrofluoric acid in all concentrations up to the boiling point.We are huge stockist of monel alloy ASTM B564 400 Flanges such as Hastelloy Alloy B2 Slip On Flanges, Alloy B2 Forged Flanges,Hastelloy Alloy B2 Weld Neck Flanges, Hastelloy B2 Socket Weld Flanges, 400 Monel Alloy Blind Flanges, Alloy B2 Orifice Flanges, Hastelloy B2 Spectacle Blind Flanges, Alloy B2 Screwed / Threaded Flanges, Hastelloy Alloy B2 Reducing Flanges, Alloy B2 Ring Type Joint Flanges (RTJ) etc.SMT is well known Hastelloy B2 Flanges Suppliers in India, Mubai.

Hastelloy B2 Flanges Specification

Specifications ASTM B564 UNS N10675, ASME SB564 UNS N10675
ASME B16.5 Hastelloy B2 Flange size range 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Hastelloy B2 Flanges Standards ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges.
Hastelloy B2 Alloy Flanges Class / Pressure DIN:PN6 PN10 PN16 PN25 PN40; ANSI:
class: 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS,
DIN Standard ND-PN6, PN10, PN16, PN25, PN40, PN64 etc.
JIS: 5K, 10 K, 16 K 20 K,30 K,40 K, 63 K;
Main Types Forged / Threaded / Screwed / Plate
Hastelloy B2 Pipe Flanges Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Types of Hastelloy B2 Flanges
  • Weld Neck Ring Flange (WNRF), Hastelloy B2
  • Slip-On Ring Flange (SORF), Hastelloy B2
  • Blind Ring Flange (BLRF), Hastelloy B2
  • Socket Weld Ring Flange (SWRF), Hastelloy B2
  • Threaded Ring Flange, Hastelloy B2
  • Lap Joint Ring Flange (LJRF), Hastelloy B2
  • Ring Type Joint Flange (RTJF), Hastelloy B2
Manufacturers of Hastelloy B2 Flanges
  • Hastelloy B2 Flanges make Raccortubi S.p.A., Italy
  • Hastelloy B2 Flanges make Erne Fittings, Austria
  • Hastelloy B2 Alloy Flanges make Melesi, Italy
  • Hastelloy B2 Flanges make Mega, Italy
  • Hastelloy B2 Flanges make Ulma, Spain
  • Hastelloy B2 Alloy Flanges make TecnoForge, Italy
  • Hastelloy B2 Alloy Flanges make BENKAN Corporation, Japan
  • Hastelloy B2 Flanges BKL- Thai Benkan, Thailand
  • Hastelloy B2 Flanges Lame S.r.l., Italy
  • Hastelloy B2 Flanges Metal far, Italy
Production technique
  • Forged, Heat treated and machined
Connect Type/ Flange Face Type Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ), Lap-Joint Face (LJF), Large Male-Female (LMF), Small Male-Female (SMF), Large Tongue & Groove, Small Tongue, 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

Hastelloy B2 Threaded Flange, Slip-On Flange, Socketweld Flange, Weld Neck Flange, Blind Flange

Test Direct-reading Spectrograph,Hydrostatic testing machine,X-ray detector,UI trasonic flaw detector,Magnetic particle detector
Equipment Press machine ,Bending machine,Pushing Machine,electric bevelling machine Sand-blasting machine,etc
Origin West Europe / Japan / Indian / USA / Korean
Specialized manufacturer of Hastelloy B2 Blind Flanges, Hastelloy B2 Table Flanges, Hastelloy B2 Weld Neck Flanges, Hastelloy B2 Threaded Flanges, Hastelloy B2 Slip-On Flanges, Hastelloy B2 Socketweld Flanges, Hastelloy B2 Plate Flanges, Hastelloy B2 Lap Joint Flanges, Hastelloy B2 Loose Flanges, and Hastelloy B2 Orifice Flanges. Hastelloy B2 AS 4087 Water Flanges are available in class 150, 300, 600, 900, 1500 and 2500
Standard

ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
BS Flange, EN Flange, API 6A Flange, 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

  • B.S : BS4504 , BS3293, BS1560, BS10
  • DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638
  • 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
  • AS 2129: table D; table E; table H
  • The other standard:AWWA C207;EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203;UNI2276
  • American standard (ANSI)
  • German (DIN)
  • British standard (BS)
  • Any other specilised flanges
AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME)
  • ASME B1.20.1, Pipe Threads, General Purpose
  • ASME B16.1, Cast Iron Flanges and Flanged Fittings Classes 25, 125 and 250
  • ASME B16.5, Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24
  • ASME B16.11, Forged Fittings, Socket Welding and Threaded
  • ASME B16.25, Buttwelding Ends
  • ASME B16.36, Orifice Flanges
  • ASME B16.47, Large Diameter Steel Flanges NPS 26 Through NPS 60
  • ASME B31.1, Power Piping
  • ASME B31.3, Process Piping
  • ASME B46.1, Surface Texture (Surface Roughness, Waviness, and Lay)
Key markets and industries for Hastelloy B2 Flanges
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Straight Piping Connection Application
  • To Connect Pipe & Tubes in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

 

AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME)

  • ASME B1.20.1, Pipe Threads, General Purpose
  • ASME B16.1, Cast Iron Flanges and Flanged Fittings Classes 25, 125 and 250
  • ASME B16.5, Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24
  • ASME B16.11, Forged Fittings, Socket Welding and Threaded
  • ASME B16.25, Buttwelding Ends
  • ASME B16.36, Orifice Flanges
  • ASME B16.47, Large Diameter Steel Flanges NPS 26 Through NPS 60
  • ASME B31.1, Power Piping
  • ASME B31.3, Process Piping
  • ASME B46.1, Surface Texture (Surface Roughness, Waviness, and Lay)

 

Hastelloy B2 Flanges Type / size range

We produce the size range DN15 – DN2500, according to the respective valid norm.

For larger dimensions or dimensions outside the standards please contact us directly

Type Dimension range * Drawing**
Hastelloy B2 Blind Flanges
Hastelloy B2 Blind Flanges
DN15 – DN2500
½ "- 24"
DIN2527 PN16 DN150 BL 300lb 6 "
Hastelloy B2 Threaded with neck
Hastelloy B2 Threaded Flanges
DN15 – DN150
½ "- 24"
DIN2566 DN32 / 42.4 TH 300lb 1 "
Flanges smooth for welding DN15 – DN2500 DIN2576 DN150
Hastelloy B2 Welding neck
Hastelloy B2 Welding Neck Flanges
DN15 – DN2500
½ "- 24"
Dy10 – Dy2400
DIN2635 DN150 / 168.3 WN 300lb 6 "GOST Dy150 Py16
Hastelloy B2 loose flanges, smooth Bunde DN15 – DN2500 DIN2642 DN150
Hastelloy B2 loose flanges Stub DN15 – DN2500 DIN2673 DN150
Hastelloy B2 Welding flanges with neck
Hastelloy B2 Slip On Flanges
DN15 – DN2500
½ "- 24"
Dy10 – Dy2400
DIN86030 DN150
SO 300lb 6 "
GOST
Hastelloy B2 Lap Joint Flanges ½ "- 24" LJ 300lb 6 "
Hastelloy B2 Socket Welding Flanges ½ "- 3" SW 300lb 6 "

Forged and Plate Flanges

Product Size
Hastelloy B2 Slip-On Flanges Hastelloy B2 Threaded Flanges

1/2" – 36"

Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ),
Lap-Joint Face (LJF), Large Male-Female (LMF),
Small Male-Female (SMF), Large Tongue & Groove, Small Tongue, Groove

Hastelloy B2 Weld Neck Flanges Hastelloy B2 Socket Weld Flanges
Hastelloy B2 Blind Flanges Hastelloy B2 Reducing Flanges
Hastelloy B2 Lap Joint Flanges Hastelloy B2 Plate Flanges

 

Types of Hastelloy B2 Flanges

Hastelloy B2 Flanges , producing high quality ANSI B16.9, MSS-SP-43 Flanges. All our Special Steel Flanges conform to relevant material and dimensional specifications and can be supplied complete with material certificates to EN 10204 3.1.

  • Hastelloy B2 Blind Flanges
  • Hastelloy B2 Lap Joint Flanges
  • Hastelloy B2 Plate Flanges
  • Hastelloy B2 Flat Flanges
  • Hastelloy B2 Loose Flanges
  • Hastelloy B2 Square Flanges
  • Hastelloy B2 All Flanges at a glance
  • Hastelloy B2 Reducing Flanges
  • Hastelloy B2 Orifice Flanges
  • Hastelloy B2 Nipo Flanges
  • Hastelloy B2 Weldo Flanges
  • Hastelloy B2 Long Weld Neck Flanges
  • Hastelloy B2 SWRF Flanges
  • Hastelloy B2 ASME Flanges
  • Hastelloy B2 ASME 16.5 forged Flanges
  • Hastelloy B2 SORF Flanges
  • Hastelloy B2 Spectacle Flanges
  • Hastelloy B2 Lap-Joint Flanges
  • Hastelloy B2 Orifice Flanges
  • Hastelloy B2 Groove & Tongue Flanges
  • Hastelloy B2 Long Neck Flanges
  • Hastelloy B2 Raised Face Flanges
  • Hastelloy B2 Dummy Flanges
  • Hastelloy B2 Welded Flanges
  • Hastelloy B2 Plate Flange
  • Hastelloy B2 Tube Flanges
  • Hastelloy B2 Anchor Flange
  • Hastelloy B2 WNRF Flanges
  • Hastelloy B2 Flange Facing Type & Finish
  • Hastelloy B2 Puddle Flanges
  • Hastelloy B2 Welding Neck Flanges
  • Hastelloy B2 Threaded Flanges
  • Hastelloy B2 Weld Neck Flanges
  • Hastelloy B2 Slip On Flanges
  • Hastelloy B2 Socket Weld Flange
  • Hastelloy B2 Expander Flanges
  • Hastelloy B2 Ring Type Joint Flanges
  • Hastelloy B2 RTJ
  • Hastelloy B2 BLRF Flanges
  • Hastelloy B2 Groove & Tongue Flanges
  • Hastelloy B2 High Hub Blinds Flanges
  • Hastelloy B2 Spectacle Blind Flanges
  • Hastelloy B2 Weld Neck Flanges Series A or B
  • Hastelloy B2 Spades Ring Spacers Flanges
  • Hastelloy B2 Screwed Flanges
  • Hastelloy B2 Lip type Flanges
  • Hastelloy B2 Flat Face Flanges
  • Hastelloy B2 Threaded Flanges Class 150
  • Hastelloy B2 Forged Flanges Class 300
  • Hastelloy B2 Socket Weld Flanges Class 150
  • Hastelloy B2 Socket Weld Flanges Class 300
  • Hastelloy B2 Ring Type Joint Flanges
  • Hastelloy B2 overlay flange
  • Hastelloy B2 inlay flange
  • Hastelloy B2 pipe flanges
  • Hastelloy B2 Slip On Raised Flanges
  • Hastelloy B2 Industrial Flanges
  • Hastelloy UNS N10675 Slip On Flanges
  • Hastelloy UNS N10675 Weld Neck Flanges
  • Hastelloy UNS N10675 Blind Flanges
  • Hastelloy B2 Nippo Flanges
  • Hastelloy B2 Pipe Flanges
  • Hastelloy B2 Forged Flanges
  • Hastelloy B2 Nippolet Flanges
  • Hastelloy UNS N10675 Flanges
  • Hastelloy B2 RTJ Flange
  • Hastelloy B2 Screwed Flanges
  • Hastelloy B2 Reducing Flanges
  • Hastelloy B2 Socket Flange
  • Hastelloy UNS N10675 Orifice Flanges
  • Hastelloy UNS N10675 Socket weld Flanges


Hastelloy B2 Flanges Composition

Chemical Composition of Hastelloy B2 Flanges
Grade C Mn Si S Co Ni Cr Fe Mo P
Hastelloy 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

Mechanical Properties of Hastelloy B2 Flanges
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 %

Physical Properties of Hastelloy B2 Flanges
Properties Metric Imperial Melting Point
Density 9.22 g/cm³ 0.333 lb/in3 1427°C (2600 ºF )

Hastelloy B2 Flange Rating

Temp., °C Hastelloy B2 Flanges Working Pressures by Classes, bar
150 300 400 600 900 1500 2500
-29 ~ 38 20.0 51.7 68.9 103.4 155.1 258.6 430.9
50 19.5 51.7 68.9 103.4 155.1 258.6 430.9
100 17.7 51.5 68.7 103.0 154.6 257.6 429.4
150 15.8 50.3 66.8 100.3 150.6 250.8 418.2
200 13.8 48.6 64.8 97.2 145.8 243.4 405.4
250 12.1 46.30 61.7 92.7 139.0 231.8 386.2
300 10.2 42.9 57.0 85.7 128.6 214.4 357.1
325 9.3 41.4 55.0 82.6 124.0 206.6 344.3
350 8.4 40.3 53.6 80.4 120.7 201.1 335.3
375 7.4 38.9 51.6 77.6 116.5 194.1 323.2
400 6.5 36.5 48.9 73.3 109.8 183.1 304.9
425 5.5 35.2 46.5 70.0 105.1 175.1 291.6
450 4.6 33.7 45.1 67.7 101.4 169.0 281.8
475 3.7 31.7 42.3 63.4 95.1 158.2 263.9
500 2.8 28.2 37.6 56.5 84.7 140.9 235.0
538 1.4 16.5 22.1 33.1 49.6 82.7 137.9
550 - 13.9 18.6 27.9 41.8 69.7 116.2
575 - 9.4 12.6 18.9 28.3 47.2 78.6
600 - 6.6 8.9 13.3 19.9 33.2 55.3
625 - 5.1 6.8 10.3 15.4 25.7 42.8
650 - 4.7 6.3 9.5 14.2 23.6 39.4

 

 Hastelloy B2 Flanges Price

Flange Schedule/Class Pipe Size - Pipe Flanges Flange Connection Type Flange Material Max. Pressure Price
Class 150 1/2" FNPT Hastelloy Alloy B2 150 psi $50.8/ each
Class 150 1/2" FNPT Hastelloy B2 150 psi $55/ each
Class 150 1/2" Socket Weld Forged Hastelloy Alloy B2 275 psi $65.2/ each
Class 150 1/2" Welded Hastelloy Alloy B2 150 psi $45.6/ each
Class 150 3/4" FNPT Hastelloy Alloy B2 150 psi $35.8/ each
Class 150 3/4" FNPT Hastelloy B2 150 psi $65.4/ each
Class 150 3/4" Socket Weld Forged Hastelloy Alloy B2 275 psi $60.8/ each
Class 150 3/4" Welded Hastelloy Alloy B2 150 psi $34.9/ each
Class 150 3/4" Welded Hastelloy B2 150 psi $45.7/ each
Class 150 1" FNPT Hastelloy Alloy B2 150 psi $59.6/ each
Class 150 1" FNPT Hastelloy B2 150 psi $90.6/ each
Class 150 1" Socket Weld Forged Hastelloy Alloy B2 275 psi $81.2/ each
Class 150 1" Welded Hastelloy Alloy B2 150 psi $67.4/ each
Class 150 1" Welded Hastelloy B2 150 psi $83.6/ each
Class 150 1-1/4" FNPT Hastelloy Alloy B2 150 psi $78.8/ each
Class 150 1-1/4" FNPT Hastelloy B2 150 psi $96.8/ each
Class 150 1-1/4" Socket Weld Forged Hastelloy Alloy B2 275 psi $113.5/ each
Class 150 1-1/4" Welded Hastelloy Alloy B2 150 psi $71/ each
Class 150 1-1/4" Welded Hastelloy B2 150 psi $66.2/ each
Class 150 1-1/2" FNPT Hastelloy Alloy B2 150 psi $93.4/ each
Class 150 1-1/2" FNPT Hastelloy B2 150 psi $139/ each
Class 150 1-1/2" Socket Weld Forged Hastelloy Alloy B2 275 psi $116/ each
Class 150 1-1/2" Welded Hastelloy Alloy B2 150 psi $89/ each
Class 150 1-1/2" Welded Hastelloy B2 150 psi $92.2/ each
Class 150 2" FNPT Hastelloy Alloy B2 150 psi $118/ each
Class 150 2" FNPT Hastelloy B2 150 psi $196/ each
Class 150 2" Socket Weld Forged Hastelloy Alloy B2 275 psi $123/ each
Class 150 2" Welded Hastelloy Alloy B2 150 psi $118/ each
Class 150 2" Welded Hastelloy B2 150 psi $163.5/ each
Class 150 2-1/2" FNPT Hastelloy Alloy B2 150 psi $172.5/ each
Class 150 2-1/2" FNPT Hastelloy B2 150 psi $248/ each
Class 150 2-1/2" Socket Weld Forged Hastelloy Alloy B2 275 psi $185/ each
Class 150 2-1/2" Welded Hastelloy Alloy B2 150 psi $166/ each
Class 150 2-1/2" Welded Hastelloy B2 150 psi $214/ each
Class 150 3" FNPT Hastelloy Alloy B2 150 psi $224/ each
Class 150 3" FNPT Hastelloy B2 150 psi $326/ each
Class 150 3" Socket Weld Forged Hastelloy Alloy B2 275 psi $205/ each
Class 150 3" Welded Hastelloy Alloy B2 150 psi $184/ each
Class 150 4" FNPT Hastelloy Alloy B2 150 psi $314/ each
Class 150 4" FNPT Hastelloy B2 150 psi $499/ each
Class 150 4" Socket Weld Forged Hastelloy Alloy B2 275 psi $274/ each
Class 150 4" Welded Hastelloy Alloy B2 150 psi $255/ each
Class 150 4" Welded Hastelloy B2 150 psi $364/ each
Class 150 6" FNPT Hastelloy Alloy B2 150 psi $484/ each
Class 150 6" FNPT Hastelloy B2 150 psi $848/ each
Class 150 6" Welded Hastelloy Alloy B2 150 psi $340/ each
Class 150 6" Welded Hastelloy B2 150 psi $555/ each
Class 300 1/2" FNPT Forged Hastelloy Alloy B2 720 psi $81.4/ each
Class 300 1/2" FNPT Forged Hastelloy B2 720 psi $121/ each
Class 300 1/2" Slip On Forged Hastelloy Alloy B2 720 psi $71.4/ each
Class 300 1/2" Slip On Forged Hastelloy B2 720 psi $83.8/ each
Class 300 3/4" FNPT Forged Hastelloy Alloy B2 720 psi $84.2/ each
Class 300 3/4" FNPT Forged Hastelloy B2 720 psi $110/ each
Class 300 1" FNPT Forged Hastelloy Alloy B2 720 psi $84.2/ each
Class 300 1" FNPT Forged Hastelloy B2 720 psi $126/ each
Class 300 1" Slip On Forged Hastelloy Alloy B2 720 psi $71.4/ each
Class 300 1" Slip On Forged Hastelloy B2 720 psi $110.5/ each
Class 300 1-1/4" FNPT Forged Hastelloy Alloy B2 720 psi $125.5/ each
Class 300 1-1/4" FNPT Forged Hastelloy B2 720 psi $186/ each
Class 300 1-1/4" Slip On Forged Hastelloy Alloy B2 720 psi $125.5/ each
Class 300 1-1/2" FNPT Forged Hastelloy Alloy B2 720 psi $125.5/ each
Class 300 1-1/2" FNPT Forged Hastelloy B2 720 psi $192/ each
Class 300 1-1/2" Slip On Forged Hastelloy Alloy B2 720 psi $119/ each
Class 300 1-1/2" Slip On Forged Hastelloy B2 720 psi $158/ each
Class 300 2" FNPT Forged Hastelloy Alloy B2 720 psi $141.5/ each
Class 300 2" FNPT Forged Hastelloy B2 720 psi $205/ each
Class 300 2" Slip On Forged Hastelloy Alloy B2 720 psi $133/ each
Class 300 2" Slip On Forged Hastelloy B2 720 psi $174/ each
Class 300 2-1/2" FNPT Forged Hastelloy Alloy B2 720 psi $246/ each
Class 300 2-1/2" FNPT Forged Hastelloy B2 720 psi $360/ each
Class 300 2-1/2" Slip On Forged Hastelloy Alloy B2 720 psi $255/ each
Class 300 2-1/2" Slip On Forged Hastelloy B2 720 psi $340/ each
Class 300 3" FNPT Forged Hastelloy Alloy B2 720 psi $261/ each
Class 300 3" FNPT Forged Hastelloy B2 720 psi $364/ each
Class 300 3" Slip On Forged Hastelloy Alloy B2 720 psi $255/ each
Class 300 3" Slip On Forged Hastelloy B2 720 psi $351/ each
Class 300 4" FNPT Forged Hastelloy Alloy B2 720 psi $337/ each
Class 300 4" FNPT Forged Hastelloy B2 720 psi $540/ each
Class 300 4" Slip On Forged Hastelloy Alloy B2 720 psi $350/ each
Class 300 4" Slip On Forged Hastelloy B2 720 psi $500/ each

 

Special Offer in Alloy B2 Flanges for below Sizes

Flange Schedule/Class Pipe Size - Pipe Flanges Flange Connection Type Flange Material Max. Pressure
ASME B16.5 Class 150 1/2" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 1/2" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 1/2" Socket Weld Forged Hastelloy B2 275 psi
ASME B16.5 Class 150 1/2" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 3/4" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 3/4" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 3/4" Socket Weld Forged Hastelloy B2 275 psi
ASME B16.5 Class 150 3/4" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 3/4" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 1" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 1" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 1" Socket Weld Forged Hastelloy B2 275 psi
ASME B16.5 Class 150 1" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 1" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 1-1/4" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 1-1/4" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 1-1/4" Socket Weld Forged Hastelloy B2 275 psi
ASME B16.5 Class 150 1-1/4" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 1-1/4" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 1-1/2" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 1-1/2" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 1-1/2" Socket Weld Forged Hastelloy B2 275 psi
ASME B16.5 Class 150 1-1/2" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 1-1/2" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 2" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 2" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 2" Socket Weld Forged Hastelloy B2 275 psi
ASME B16.5 Class 150 2" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 2" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 2-1/2" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 2-1/2" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 2-1/2" Socket Weld Forged Hastelloy B2 275 psi
ASME B16.5 Class 150 2-1/2" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 2-1/2" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 3" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 3" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 3" Socket Weld Forged Hastelloy B2 275 psi
ASME B16.5 Class 150 3" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 4" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 4" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 4" Socket Weld Forged Hastelloy B2 275 psi
ASME B16.5 Class 150 4" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 4" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 6" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 6" FNPT Hastelloy B2 150 psi
ASME B16.5 Class 150 6" Welded Hastelloy B2 150 psi
ASME B16.5 Class 150 6" Welded Hastelloy B2 150 psi
ASME B16.5 Class 300 1/2" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 1/2" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 1/2" Slip On Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 1/2" Slip On Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 3/4" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 3/4" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 1" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 1" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 1" Slip On Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 1" Slip On Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 1-1/4" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 1-1/4" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 1-1/4" Slip On Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 1-1/2" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 1-1/2" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 1-1/2" Slip On Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 1-1/2" Slip On Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 2" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 2" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 2" Slip On Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 2" Slip On Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 2-1/2" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 2-1/2" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 2-1/2" Slip On Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 2-1/2" Slip On Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 3" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 3" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 3" Slip On Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 3" Slip On Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 4" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 4" FNPT Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 4" Slip On Forged Hastelloy B2 720 psi
ASME B16.5 Class 300 4" Slip On Forged Hastelloy B2 720 psi