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Hastelloy Flanges

Hastelloy Flanges

Hastelloy Flanges Quick Information
Specification ASTM B564 / ASME SB564
Sizes :  1/2 to 60" NB
Thread Types BSPP, NPT, BSPT, MNPT
Pressure Class 150 to 2500
ASME Standard ASME B16.5 , ASME B16.47 , MSS SP 44
Temprature Range 1399 °C (2550 °F )
WERKSTOFF NR. 2.4602
Types Weld Neck Flange
Reducing Flange
Lap Joint Flange
Slip On Flange
Blind Flange
Lap Joint Flange
Threaded Flange
Socket Weld Flange
UNS No N06022
MTC: EN 10204 Type 3.1

ASTM B564 Hastelloy Slip On Flanges Supplier In India As Per B16.5 Standard

Hastelloy Flanges

Hastelloy Flanges

ASTM B564 Hastelloy Slip On Flanges

ASTM B564 Hastelloy Slip On Flanges

Hastelloy Alloy Blind Flange

Hastelloy Alloy Blind Flange


Hastelloy Flanges Specification

Hastelloy Flanges Sizes

  • 1/2″ to 48″
  • PN 2.5 – PN 400
  • 15NB – 1200NB




 Sizes

Hastelloy Weld Flanges Thread Types

  • NPT, FPT
  • MPT, BSP
  • BSPT
  • FNPT, MNPT
  • BSPP

Thread Types

Hastelloy Threaded Flange Standards

  • ASTM B564
  • ASME B16.5
  • ASME B16.47 Series A & B
  • ASTM A105N
  • MSS SP-44

 Standards

Value Added Services of Hastelloy Weld Flanges

  • Electroplating
  • Forging
  • Casting
  • CNC Machined
  • Drilling
  • Metal Stampings
  • Minor Fabrication
  • Threading
Services

Hastelloy Metal Alloy Weld Neck Flange Meet Requirements

  • ISO 15156
  • NACE TM-0284
  • NACE MR0175
  • Sour Service
  • NACE MR0103


Certificate

Applications of Hastelloy Metal Lap Joint Flange

  • Petrochemical Plants
  • Power Generation Plant
  • Nuclear Energy Sector
  • Industrial Pressure Vessels
  • Construction & Mechanical System


Applications

Hastelloy Alloy BLRF Flange Pressure Class

  • Class 2500
  • Class 1500
  • Class 900
  • Class 600
  • Class 300
  • Class 150



Pressure Class

Hastelloy Flanges Markings

  • Pressure Class
  • Face Type
  • Manufacturing Date
  • Grade
  • Origin of Material
  • Sizes
  • Manufacturers Logo / Name
  • ASTM Standard

Markings

Hastelloy Metal Forged Pipe Flange ASME Standards

  • ASME B16.36
  • ASME B16.20
  • ASME B16.5
  • ASME B16.47




Standards

ASME SB 564 Hastelloy SORF Flange Types

  • Socket Weld Flange
  • Lap Joint Flange
  • Slip On Flange
  • Weld Neck Flange
  • Plate Flange
  • Blind Flange



Types

Hastelloy Alloy BLRF Flange Manufacturing Methods

  • Milling
  • Forged
  • Rolled
  • Stamping
  • Drilling
  • Turning
  • CNC Machining

Manufacturing Methods

ASTM B564 Hastelloy Slip On Flanges Finish

  • Concentric Serrated
  • Smooth Finish
  • Stock Finish – 125- to 250-μin
  • Spiral Serrated
  • Serrated Finish
  • Zinc Plated
  • Cold Water Finish / Mirror Finish

Finish

Hastelloy Weld Flanges Origin

  • American
  • European
  • Janpanese
  • Korean



Origin

Hastelloy Socket Weld Flange Face Types

  • T&G
  • RTJ
  • FF
  • RF
  • M&F


Face Types

Hastelloy Threaded Flange Testing Requirements

  • Tensile Test
  • Hardness Test
  • Visual Inspection
  • Impact Test
  • Material Inspection
  • Shell Pressure Test
Testing Requirements

Buy Hastelloy Alloy Blind Flange in Schedule 5 to XXS At Reasonable Price

ASTM B564 Hastelloy Slip On Flanges Schedule Chart

NPS Outer Daimeter XX Hvy SCH 160 SCH 140 SCH 120 SCH 60 SCH 80 SCH 100 SCH 40 SCH 30 SCH 20 SCH 10 STD Wall
20 20 - 1.969 1.75 1.5 0.812 1.031 1.281 0.594 0.5 0.375 0.25 0.375
18 18 - 1.781 1.562 1.375 0.75 0.938 1.156 0.562 0.438 0.312 0.25 0.375
16 16 - 1.594 1.438 1.219 0.656 0.844 1.031 0.5 0.375 0.312 0.25 0.375
14 14 - 1.406 1.25 1.094 0.594 0.75 0.938 0.438 0.375 0.312 0.25 0.375
12 12.75 1 1.312 1.125 1 0.562 0.688 0.844 0.406 0.33 0.25 0.18 0.375
10 10.75 1 1.125 1 0.844 0.5 0.594 0.719 0.365 0.307 0.25 0.165 0.365
8 8.625 0.875 0.906 0.812 0.719 0.406 0.5 0.594 0.322 0.277 0.25 0.148 0.322
6 6.625 0.864 0.719 - 0.562 - 0.432 - 0.28 - - 0.134 0.28
5 5.563 0.75 0.625 - 0.5 - 0.375 - 0.258 - - 0.134 0.258
4 4.5 0.674 0.531 - 0.438 - 0.337 - 0.237 - - 0.12 0.237
3 ½ 4 0.636 - - - - 0.318 - 0.226 - - 0.12 0.226
3 3.5 0.6 0.438 - - - 0.3 - 0.216 - - 0.12 0.216
2 ½ 2.875 0.552 0.375 - - - 0.276 - 0.203 - - 0.12 0.203
2 2.375 0.436 0.344 - - - 0.218 - 0.154 - - 0.109 0.154
1 ½ 1.9 0.4 0.281 - - - 0.2 - 0.145 - - 0.109 0.145
1 1.315 0.358 0.25 - - - 0.179 - 0.133 - - 0.109 0.133
½ 0.84 0.294 0.188 - - - 0.147 - 0.109 - - 0.083 0.109

Hastelloy Metal Alloy WNRF Flange Manufacturer in Mumbai With MTC

Test Certificates of Hastelloy Flanges

  • 100% Radiography Test
  • NACE MR0175
  • Third Party Inspection Report
  • MTC EN 10204 3.1 & 3.2
ASME SB 564 Hastelloy Reducing Flange Available In Forging And Casting Process

Manufacturing Process of Hastelloy Threaded Flange

Manufacturing Process of Hastelloy Threaded Flange
Ready Stock Of Hastelloy Threaded Flange In FF, RF And RTJ Face Type

ASME SB 564 Hastelloy Reducing Flange Face Types

Complete Name (Solid / Composite) Short Term
ASTM B564 Hastelloy Lap Joint Flanges LJ
Hastelloy Alloy Flat Face Flanges FF
Hastelloy Male and Female Flanges M&F
Hastelloy Metal Raised Face Flanges RF
Hastelloy Metal Alloy Large and Small Ring Joint Flanges RTJ
ASME SB 564 Hastelloy Tongue and Groove Flanges T&G

Corrosion Cracking Comparison Time of Hastelloy Weld Flanges

Alloy Cracking Time
Hastelloy No cracking for 1,008 H

Hastelloy Flanges Number and Diameter of Bolt Holes

Pressure Class Hole
CL 2500 Hastelloy Alloy Flange 73 (MM) / 12 h
CL 1500 Hastelloy Metal Flange 54 (MM) / 16 h
CL 900 ASME SB 564 Hastelloy Flange 38.1 (MM) / 20 h
CL 600 ASTM B564 Hastelloy Flange 34.9 (MM) / 20 h
CL 400 Hastelloy Flange 34.9 (MM) / 16 h
CL 300 Hastelloy Alloy Flange 28.6 (MM) / 16 h
CL 150 Hastelloy Metal Alloy Flange 25.4 (MM) / 12 h

Hastelloy Alloy BLRF Flange Suitable Environment

The Environment Concentration (% by weight) Test Temp In °F Test Temp In °C
Hydrochloric Acid 10 75 167
Formic Acid 20 Boiling
Sulfuric Acid 10 75 167
Hydrochloric Acid 10 66 150

Most Common Types of Hastelloy Alloy Hot Forged Flange

Hastelloy Flange Suppliers in India Offer a Variety of Types

Hastelloy Metal Alloy WNRF Flange

Hastelloy Metal Alloy WNRF Flange

ASME SB 564 Hastelloy Reducing Flange

ASME SB 564 Hastelloy Reducing Flange

Hastelloy Threaded Flange

Hastelloy Threaded Flange

Hastelloy Alloy BLRF Flange

Hastelloy Alloy BLRF Flange

ASTM B564 Hastelloy SWRF Flange

ASTM B564 Hastelloy SWRF Flange

ASME SB 564 Hastelloy SORF Flange

ASME SB 564 Hastelloy SORF Flange

Hastelloy Socket Weld Flange

Hastelloy Socket Weld Flange

Hastelloy Metal Lap Joint Flange

Hastelloy Metal Lap Joint Flange

Hastelloy Weld Flanges

Hastelloy Weld Flanges

ASME SB 564 Hastelloy Forged Flange

ASME SB 564 Hastelloy Forged Flange

Hastelloy Metal Forged Pipe Flange

Hastelloy Metal Forged Pipe Flange

Hastelloy Metal Alloy Weld Neck Flange

Hastelloy Metal Alloy Weld Neck Flange

ASTM B564 Hastelloy Plate Flanges

ASTM B564 Hastelloy Plate Flanges

Hastelloy Metal Alloy Orifice Flange

Hastelloy Metal Alloy Orifice Flange

Hastelloy Alloy Spectacle Blind Flange

Hastelloy Alloy Spectacle Blind Flange

Corrosion Test of ASTM B564 Hastelloy Plate Flanges

Material Corrosion Test Temp Corrosion Rate, mpy (mm/a) Test Duration
Alloy C-276 Hydrogen Fluoride Gas 500 To 600 °C & (932 To 1112 °F) 0.3 (0.01) 36 Hours

Hastelloy Flanges Pressure Ratings

An Indian Manufacturer of Hastelloy Flanges Offers Flanges With Pressure Ratings Between 150 and 2500 PSI

Temp. In °F 2500 # 1500 # 900 # 600 # 300 # 150 #
800 4230 2540 1525 1015 510 80
700 4730 2840 1705 1135 570 110
650 4905 2940 1765 1175 590 125
600 5040 3025 1815 1210 605 145
500 5540 3325 1995 1330 665 170
400 5820 3490 2095 1395 700 200
300 6070 3640 2185 1455 730 230
200 6250 3750 2250 1500 750 260
-20~100 6250 3750 2250 1500 750 290

Temp. °C 2500# 1500# 900# 600 # 300 # 150 #
−29~38 430.9 258.6 155.1 103.4 51.7 20.0
50 430.9 258.6 155.1 103.4 51.7 19.5
100 429.4 257.6 154.6 103.0 51.5 17.7
150 418.2 250.8 150.6 100.3 50.3 15.8
200 402.8 241.7 145.0 96.7 48.3 13.8
250 386.2 231.8 139.0 92.7 46.3 12.1
300 357.1 214.4 128.6 85.7 42.9 10.2
350 335.3 201.1 120.7 80.4 40.3 8.4
400 304.9 183.1 109.8 73.3 36.5 6.5

Temperature Range of Hastelloy Metal Lap Joint Flange

Propertise Values
Working Temperature Range 870 – 1230°C
1600 To 2250°F

Hastelloy Alloy Blind Flange Heat Treatment

Material Heat Treatment
Hastelloy Flanges 1121°C & (2050°F)

Advantages of Hastelloy Flanges

  • Water Supply Facility
  • Food & Nourishment Industrial Pipeline
  • Ventilation Facility Pipeline
  • Chemical Industrial Pipeline
  • Solar Energy Facility

Pitting and Crevice Corrosion of Hastelloy Weld Flanges

Gr. Temperature of Crucial Pitting Temperature of Crucial Crevice
(°C) (°F) (°C) (°F)
Alloy c276 150 302 80 176
Alloy c22 150 302 102 212 (Boiling)

Applications & Uses of Hastelloy Flanges

Applications & Uses of Hastelloy Flanges

ASTM B564 Hastelloy Slip On Flanges Chemical Composition

Hastelloy Flanges Supplier In India Provides Accurate Chemical Composition Of Flanges

Gr. Phosphorus Manganese Sulfur Iron Carbon Silicon Copper Nickel
C22 Flanges 0.02 0.50 0.02 2.00-6.00 0.01 0.08 20.0-22.5 50.015
C276 Flanges 0.040 1.00 0.03 4.00-7.00 0.01 0.08 14.5-16.5 50.99
B2 Flanges 0.04 1.0 0.03 2.0 0.02 0.01 1.0 Balance

Manufacturing Standard of Hastelloy Socket Weld Flange

Method of Manufacturing Hastelloy C-22 Flanges ASME / ASTM Standard Hastelloy C4C Flanges ASME/ASTM Standard Hastelloy C276 Flanges ASME/ASTM Standard
Hastelloy Cast Flange
  • ASME SA494 CX2MW
  • ASTM A494 CX2MW
  • ASME SA494 CW2M
  • ASTM A494 CW2M
  • ASME SA494 CW12MW
  • ASTM A494 CW12MW
Hastelloy Alloy Forged Flanges
  • ASME SB366
  • ASTM B366
  • ASME SB564
  • ASTM B564
  • ASME SB366
  • ASTM B366
Hastelloy Metal Alloy Plate Flange
  • ASME SB575 UNS N06022
  • ASTM B575 UNS N06022
  • ASME SB575 UNS N06455
  • ASTM B575 UNS N06455
  • ASME SB575 UNS N10276
  • ASTM B575 UNS N10276
Hastelloy Metal Machined Flanges (Produced With Bar Stock)
  • ASME SB366
  • ASTM B366
  • ASME SB564
  • ASTM B564
  • ASME SB366
  • ASTM B366

Hastelloy Alloy Spectacle Blind Flange Equivalent Material

STANDARDS GOST JIS EN WERKSTOFF NR. UNS OR
Hastelloy C22 Flanges NW 6022 NiCr21Mo14W 2.4602 N06022
Hastelloy C276 flanges XH65MBY NW 0276 NiMo16Cr15W 2.4819 N10276 ЭП760
Hastelloy B2 Flanges 2.4617 N10665

Physical Properties of ASME SB 564 Hastelloy Forged Flange

Elements Melting Point Elongation Density
(°C) (°F) % g/cm3
Hastelloy C22 Flanges 1399 °C 2550 °F 40 % 8.69 g/cm3
Hastelloy C276 Flanges 1370 °C 2500 °F 40 % 8.89 g/cm3
Hastelloy B2 Flanges 1370 °C 2500 °F 40 % 9.2 g/cm3

Hastelloy Threaded Flange Mechanical Properties

Gr. Yield Strength in (0.2%Offset) Elongation Tensile Strength
(MPa) (psi) % (MPa) (psi)
Alloy C22  Flanges 310 45000 40 690 100000
Alloy C276 Flanges 355 52000 40 790 115000
Alloy B2 Flanges 350 51000 40 760 110000

Benefits of Hastelloy Steel Flanges Use in Industrial Applications

  • Superior Strength and Durability
  • High Temperature Resistance
  • Corrosion Resistance Properties

Which Factors of Consider When Choosing Hastelloy Flanges ?

Which Factors of Consider When Choosing Hastelloy Flanges

Supplied Hastelloy Weld Flanges to the Nations Listed Below

Country Name Flag Country Name Flag
Tanzania Tanzania UAE UAE
Ethiopia Ethiopia Egypt Egypt
Nigeria Nigeria   Algeria Algeria
Angola Angola Kenya Kenya
South Africa South Africa Tunisia Tunisia
Ghana Ghana Zambia Zambia
Dubai Dubai Morocco Morocco