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ANSI B16.5 Hastelloy Weld Neck Flanges Manufacturer & Supplier

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Hastelloy Weld Neck Flanges

ASME / ANSI B16.5 Hastelloy Weld Neck Flange, Hastelloy C276 Welding Neck Flange, ASME SB564 Hastelloy Alloy C22 WNRF Flange, Hastelloy UNS N06022 Weld Neck Flanges Exporter, Manufacturer in Mumbai, India.

Prisha Alloys is a well-known distributor of Hastelloy Alloy Weld Neck Flanges, which is having a gasket look in the similar plane like the bolting circle surface. Hastelloy C22 Weld Neck Flanges also consists of an internal part with the similar size as the pipe and an external ring by means of bolt holes. Meanwhile, the use of Hastelloy C276 Weld Neck Flanges at points, where relentless bending pressure occurs, must be avoided. Alloy C22 Weld Neck Flanges is being manufactured from high grade metal which is entirely robust and rust proof in built.

Buy Ready Stock of Hastelloy UNS N10276 Weld Neck Pipe Flanges, Hastelloy 2.4819 Weld Neck Flange, UNS N06022 Weld Neck Flanges, Nickel Alloy C22 Weld Neck Pipe Flanges, DIN 2.4602 Weld Neck Raised Face Flanges, Hastelloy C276 Weld Neck Flanges, ASTM B564 Hastelloy C276 Weld Neck Pipe Flanges Supplier Manufacturer in India.

We are providing fine category Alloy C276 Weld Neck Flanges that are essentially in ring or disc shape, and are joined to a pipe so as to offer an enhanced strength and support. These Hastelloy UNS N06022 Weld Neck Flanges are by and large screwed or welded to the pipe end and are joined with the bolts. Also, the gasket in Hastelloy UNS N10276 Raised Face Weld Neck Flanges is placed in between the mating flanges for to get hold of a tighter seal. Functions using Hastelloy WNR 2.4602 Weld Neck Flat Face Flanges are often those in which the flanged fitting or mating flange is made up from a casting. Well, this is to maintain Hastelloy WNR 2.4819 Weld Neck Flanges from being bounced into the hole which is caused by the raised face of the carbon steel flange. Hastelloy Long Weld Neck Flanges are very easy to recognize at the long tapered hub, which goes gradually over to the wall thickness from a pipe or fitting.
Buy Hastelloy Weld Neck Flanges At best price & urgent delivery please mail to sales@hastelloysheetplate.com, As we have Our Dealer, distributors & direct sales representatives in various countries who will help you to your queries.

ASTM B564 Hastelloy Weld Neck Flanges Specification

Hastelloy Weld Neck Flanges Size Chart1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
Hastelloy Weld Neck Flanges StandardsANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS SP44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
HastelloyWeld Neck Flanges Pressure Rating ANSIClass 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Hastelloy Weld Neck Flanges Pressure Calculation in DIN6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
Hastelloy Weld Neck Flanges5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
HastelloyWeld Neck Flanges UNI6Bar 10Bar 16Bar 25Bar 40Bar
Hastelloy Weld Neck Flanges EN6Bar 10Bar 16Bar 25Bar 40Bar
CoatingOil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Test CertificatesEN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Hastelloy Weld Neck Flanges Production techniqueForged, Heat treated and machined
Hastelloy Weld Neck Flanges Connect Type/ Flange Face TypeRaised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, 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 Weld Neck Flanges TestDirect-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
Hastelloy Weld Neck Flanges EquipmentPress machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Hastelloy Weld Neck Flanges OriginIndian / West Europe / Japan / USA / Korean
Manufacturer of Hastelloy Weld Neck FlangesANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
ASTM A182 Slip on Flange: -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
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)

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 ASTM A182 F316 Stainless Steel Flanges
The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276

Hastelloy Weld Neck Flanges Uses & applicationBitumen upgraders.
Heavy oil refineries.
Nuclear power (mostly seamless).
Petrochemicals and acids.
Weld Neck Flanges Export toIreland, Singapore, Indonesia, Ukraine, Saudi & Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, India, Egypt, Oman, Dubai, Peru, etc
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Equivalent Grades of ASTM B564 Hastelloy Weld Neck Flanges

STANDARD WERKSTOFF NR. UNS JIS EN GOST OR
Hastelloy C22 2.4602 N06022 NW 6022 NiCr21Mo14W
Hastelloy C276 2.4819 N10276 NW 0276 NiMo16Cr15W ХН65МВУ ЭП760

ASME SB 564 Hastelloy Weld Neck Flanges Chemical Composition

Grade C Mn Si S Co Ni Cr Fe Mo P
Hastelloy C22 0.010 max 0.50 max 0.08 max 0.02 max 2.50 max 50.015 min* 20.00 – 22.50 2.00 – 6.00 12.50 – 14.50 0.02 max
Alloy C276 0.010 max 0.50 max 0.08 max 0.03 max 2.50 max 50.99 min* 14.50 – 16.50 4.00 – 7.00 15.00 – 17.00 0.04 max

Hastelloy Alloy Weld Neck Flanges Mechanical Properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Hastelloy C22 8.69 g/cm3 1399 °C (2550 °F) Psi – 1,00,000 , MPa – 690 Psi – 45000 , MPa – 310 45 %
Hastelloy C276 8.89 g/cm3 1370 °C (2500 °F) Psi – 1,15,000 , MPa – 790 Psi – 52,000 , MPa – 355 40 %

ASME / ANSI B16.5 Hastelloy Weld Neck Flanges Dimensions & Weight Chart

ASME / ANSI B16.5 Class 150 Hastelloy Weld Neck Flanges Dimensions
NPS Size in Inch NPS Size in mm(O.D.) Outer DiameterThickness Of FlangeHub Outer DiameterWeld Neck Outer DiameterLength Of Welding NeckBoreDiameter Of RFHeight Of RFPCDWeld Face
  ABCDEFGHIJ
1/215909.63021.34634.9260.31.6
3/42010011.23826.75142.9269.91.6
12511012.74933.45450.8279.41.6
1 1/43211514.35942.25663.5288.91.6
1 1/24012515.96548.36073298.41.6
25015017.57860.36292.12120.71.6
2 1/26518020.7907368104.82139.71.6
38019022.310888.9681272152.41.6
3 1/29021522.3122101.670139.72177.81.6
410023022.3135114.375157.22190.51.6
512525522.3164141.387185.72215.91.6
615028023.9192168.387215.92241.31.6
820034527246219.1100269.92298.51.6
1025040528.6305273100323.823621.6
1230048530.2365323.81133812431.81.6
1435053533.4400355.6125412.82476.31.6
1640059535457406.4125469.92539.81.6
1845063538.1505457.2138533.42577.91.6
2050070041.3559508143584.226351.6
2460081546.1663610151692.22749.31.6
ASME / ANSI B16.5 Class 300 Hastelloy Weld Neck Flanges Dimensions
NPS Size in InchNPS Size in mm(O.D.) Outer DiameterThickness Of FlangeOutside Diameter Of HubOutside Diameter Of Weld NeckLength Of Welding NeckBoreDiameter Of RFHeight Of RFPCDWeld Face
  ABCDEFGHIJ
1/2159512.73821.351Refer Note34.9266.71.6
3/42011514.34826.75642.9282.61.6
12512515.95433.46050.8288.91.6
1 1/43213517.56442.26463.5298.41.6
1 1/24015519.17048.367732114.31.6
25016520.78460.36892.121271.6
2 1/26519023.91007375104.82149.21.6
3802102711788.9781272168.31.6
3 1/29023028.6133101.679139.72184.21.6
410025530.2146114.384157.222001.6
512528033.4178141.397185.722351.6
615032035206168.397215.92269.91.6
820038039.7260219.1110269.92330.21.6
1025044546.1321273116323.82387.41.6
1230052049.3375323.81293812450.81.6
1435058552.4425355.6141412.82514.41.6
1640065055.6483406.4144469.92571.51.6
1845071058.8533457157533.42628.61.6
2050077562587508160584.22685.81.6
2460091568.3702610167692.22812.81.6
ASME / ANSI B16.5 Class 400 Hastelloy Weld Neck Flanges Dimensions
NPS Size in InchNPS Size in mm(O.D.) Outer DiameterThickness Of FlangeOutside Diameter Of HubOutside Diameter Of Weld NeckLength Of Welding NeckBoreDiameter Of RFHeight Of RFPCDWeld Face
  ABCDEFGHIJ
1/2159514.33821.35234.9766.71.6
3/42011515.94826.75742.9782.61.6
12512517.55433.46250.8788.91.6
1 1/43213520.76442.26763.5798.41.6
1 1/24015522.37048.370737114.31.6
25016525.48460.37392.171271.6
2 1/26519028.61007379104.87149.21.6
38021031.811788.9831277168.31.6
3 1/29023035133101.686139.77184.21.6
410025535146114.389157.272001.6
512528038.1178141.3102185.772351.6
615032041.3206168.3103215.97269.91.6
820038047.7260219.1117269.973301.6
1025044554321273124323.87387.41.6
1230052057.2375323.81373817450.81.6
1435058560.4425355.6149412.87514.41.6
1640065063.5483406.4152469.97571.51.6
1845071066.7533457165533.47628.61.6
2050077569.9587508168584.27685.81.6
2460091576.2702610175692.27812.81.6
ASME / ANSI B16.5 Class 600 Hastelloy Weld Neck Flanges Dimensions
NPS Size in InchNPS Size in mm(O.D.) Outer DiameterThickness Of FlangeOutside Diameter Of HubOutside Diameter Of Weld NeckLength Of Welding NeckBoreDiameter Of RFHeight Of RFPCDWeld Face
  ABCDEFGHIJ
1/2159514.33821.35234.9766.71.6
3/42011515.94826.75742.9782.61.6
12512517.55433.46250.8788.91.6
1 1/43213520.76442.26763.5798.41.6
1 1/24015522.37048.370737114.31.6
25016525.48460.37392.171271.6
2 1/26519028.61007379104.87149.21.6
38021031.811788.9831277168.31.6
3 1/29023035133101.686139.77184.21.6
410027538.1152114.3102157.27215.91.6
512533044.5189141.3114185.77266.71.6
615035547.7222168.3117215.97292.11.6
820042055.6273219.1133269.97349.21.6
1025051063.5343273152323.87431.81.6
1230056066.7400323.815638174891.6
1435060569.9432355.6165412.875271.6
1640068576.2495406.4178469.97603.21.6
1845074582.6546457184533.476541.6
2050081588.9610508190584.27723.91.6
24600940101.6718610203692.27838.21.6
ASME / ANSI B16.5 Class 900 Hastelloy Weld Neck Flanges Dimensions
NPS Size in InchNPS Size in mm(O.D.) Outer DiameterThickness Of FlangeOutside Diameter Of HubOutside Diameter Of Weld NeckLength Of Welding NeckBoreDiameter Of RFHeight Of RFPCDWeld Face
  ABCDEFGHIJ
1/21512022.33821.360Refer Note34.9782.61.6
3/42013025.44426.77042.9788.91.6
12515028.65233.47350.87101.61.6
1 1/43216028.66442.27363.57111.11.6
1 1/24018031.87048.383737123.81.6
25021538.110560.310292.17165.11.6
2 1/26524541.312473105104.87190.51.6
38024038.112788.91021277190.51.6
410029044.5159114.3114157.272351.6
512535050.8190141.3127185.77279.41.6
615038055.6235168.3140215.97317.51.6
820047063.5298219.1162269.97393.71.6
1025054569.9368273184323.87469.91.6
1230061079.4419323.82003817533.41.6
1435064085.8451355.6213412.87558.81.6
1640070588.9508406.4216469.976161.6
18450785101.6565457229533.47685.81.6
20500855108622508248584.27749.31.6
246001040139.7749610292692.27901.71.6
ASME / ANSI B16.5 Class 1500 Hastelloy Weld Neck Flanges Dimensions
Size in Inch Size in mm Outer Diameter Flange Thickness Hub OD Weld Neck OD Welding Neck Length Bore RF Diameter RF Height PCD Weld Face
A B C D E F G H I J
1/2 15 120 22.3 38 21.3 60 Refer Note 34.9 7 82.6 1.6
3/4 20 130 25.4 44 26.7 70 42.9 7 88.9 1.6
1 25 150 28.6 52 33.4 73 50.8 7 101.6 1.6
1 1/4 32 160 28.6 64 42.2 73 63.5 7 111.1 1.6
1 1/2 40 180 31.8 70 48.3 83 73 7 123.8 1.6
2 50 215 38.1 105 60.3 102 92.1 7 165.1 1.6
2 1/2 65 245 41.3 124 73 105 104.8 7 190.5 1.6
3 80 265 47.7 133 88.9 117 127 7 203.2 1.6
4 100 310 54 162 114.3 124 157.2 7 241.3 1.6
5 125 375 73.1 197 141.3 156 185.7 7 292.1 1.6
6 150 395 82.6 229 168.3 171 215.9 7 317.5 1.6
8 200 485 92.1 292 219.1 213 269.9 7 393.7 1.6
10 250 585 108 368 273 254 323.8 7 482.6 1.6
12 300 675 123.9 451 323.8 283 381 7 571.5 1.6
14 350 750 133.4 495 355.6 298 412.8 7 635 1.6
16 400 825 146.1 552 406.4 311 469.9 7 704.8 1.6
18 450 915 162 597 457 327 533.4 7 774.7 1.6
20 500 985 177.8 641 508 356 584.2 7 831.8 1.6
24 600 1170 203.2 762 610 406 692.2 7 990.6 1.6
ASME / ANSI B16.5 Class 2500 Hastelloy Weld Neck Flanges Dimensions
Size in InchNPS Size in mm(O.D.) Outer DiameterThickness Of FlangeOutside Diameter Of HubOutside Diameter Of Weld NeckLength Of Welding NeckBoreDiameter Of RFHeight Of RFPCDWeld Face
  ABCDEFGHIJ
1/21513530.24321.37334.9788.91.6
3/42014031.85126.77942.9795.21.6
125160355733.48950.871081.6
1 1/43218538.17342.29563.57130.21.6
1 1/24020544.57948.31117371461.6
25023550.99560.312792.17171.41.6
2 1/26526557.211473143104.87196.81.6
38030566.713388.91681277228.61.6
410035576.2165114.3190157.272731.6
512542092.1203141.3229185.77323.81.6
6150485108235168.3273215.97368.31.6
8200550127305219.1318269.97438.21.6
10250675165.1375273419323.87539.81.6
12300760184.2441323.84643817619.11.6

ASME B16.5 Hastelloy Weld Neck Flange Tolerances

ASME B16.5Tolerance
A Outside Diameter (O.D.)
  • When Outside Diameter (O.D.) is 24″ or less: ±1/16″ (1.6 mm)
  • When Outside Diameter (O.D.) is over 24″: ±1/8″ (3.2 mm)
D Inside Diameter
  • 10″ and smaller: ±1/32″ (0.8 millimeter)
  • 12″ thru 18″: +1/8″ (3.2 millimeter)
  • 20″ and larger: -1/16″ (1.6 millimeter)
B Diameter of contact face
  • 1/16″ raised face: ±1/32″ (0.8 millimeter)
  • 1/4″ Raised Face (RF), Tongue & Groove (T/G), (male & female), (m/f): ±1/64″ (0.4 mm)
J Diameter of hub at base
  • When hub base is 24″ or smaller: ±1/16″ (1.6 millimeter)
  • When hub base is over 24″: ±1/8″ (3.2 millimeter)
H Diameter of hub at point of welding
  • 5″ and smaller: +3/32″ (2.4 millimeter), -1/32″ (0.8 millimeter)
  • 6″ and larger: +5/32″ (4.0 millimeter), -1/32 (0.8 millimeter)
P Drilling
  • Bolt circle: ±1/16″ (1.6 millimeter)
  • Bolt hole spacing: ±1/32″ (0.8 millimeter)
  Eccentricity of bolt circle with respect to facing
  • 2 1/2″ and smaller ±1/32″ (0.8 millimeter) max.
  • 3″ and larger ±1/16″ (1.6 millimeter) max.
C Thickness
  • 18″ and smaller: ±1/8″ (3.2 millimeter), -0″
  • 20″ and larger: ±3/16″ (4.8 millimeter), -0″
K Length of hub
  • 10″ and smaller: ±1/16″ (1.6 millimeter)
  • 12″ and larger: ±1/8″ (3.2 millimeter)

Hastelloy Welding Neck Flange Pressure Ratings

ASME B16.5 Pressure Pressure
Temperature (°C)
Class
Class 150Class 300Class 400Class 600Class 900Class 1500Class 2500
-29 – 38 19.8 51.7 68.9 103.4 155 259 431
50 19.5 51.7 68.9 103.4 155 259 431
100 17.7 51.5 68.7 103.0 155 258 429
150 15.8 50.2 66.8 100.3 151 251 418
200 13.8 48.6 64.8 97.2 146 243 405
250 12.1 46.3 61.7 92.7 139 232 386
300 10.2 42.9 57.0 85.7 129 214 357
325 9.3 41.4 55.0 82.6 124 207 344
350 8.4 40.0 53.4 80.0 120 200 334
375 7.4 37.8 50.4 75.7 114 189 315
400 6.5 34.7 46.3 69.4 104 174 290
425 5.5 28.8 38.4 57.5 86.3 144 240
450 4.6 23.0 30.7 46.0 69.0 115 192
475 3.7 17.1 22.8 34.2 51.3 85.4 142
500 2.8 11.6 15.4 23.2 34.7 57.9 96.5
538 1.4 5.9 7.9 11.8 17.7 29.5 49.2

Class 150 To 2500 Weld Neck Pipe Flanges Size Chart

DN In inchesDimensionASME B16.5 Dimensional Sizes 1/2 inches to 2 1/2 inches
125 LBS
150 LBS
300 LBS400 LBS600 LBS900 LBS1500 LBS2500 LBS
inchesmillimeterinchesmillimeterinchesmillimeterinchesmillimeterinchesmillimeterinchesmillimeterinchesmillimeter
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

ASME SB564 Hastelloy Weld Neck Flanges Manufacturing Standards

ASME/ANSI B16.5Weld Neck Flange
PRESSURE CLASS150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
DIN EN 1092-1 Face DimensionsPN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400
BS 4504 SEC 3.1, BS 4504[PART 1], BS 1560 BOSSWeld Neck Hubbed Flange
TABLED, E, F, H
DIN FLANGESDIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
PRESSURE CLASSPN 6 TO PN 100

ANSI B16.5 Hastelloy Weld Neck Flange Standard

American Steel Weld Neck Flanges Standard
Standard Code Standard Name
ANSI ASME SA-182 Weld Neck Flanges
ANSI ASME B16.5 Weld Neck Flange, WNRTJ, WNFF, RFWN Flange
ASME – B 16.36 Weld Neck flange
German Steel Weld Neck Flanges Standard
DIN 2573 / 2576 Flat Flange for Welding (Weld Neck)
DIN 2673 Loose Flanges and Rings for Welding (Weld Neck Flanges and Plain Collars)
DIN PN10, PN16 PN10 Weld Neck Flanges, DIN PN 10 Weld Neck Flanges, PN16 Weld Neck Flange
DIN PN20, PN25 PN20 Weld Neck Flanges, DIN PN 25 Weld Neck Flanges
DIN PN40, PN50 PN40 Weld Neck Flanges, DIN PN 50 Weld Neck Flanges
Japanese Steel Weld Neck Flanges Standard
JIS B2220, B2291 Weld Neck flange
JIS 5K, 10K, 30K, 40K, 5K BLRF Flanges, 10K WNFF Flanges, 30K Weld Neck Flanges, 40K Weld Neck Raised Face Flanges
British Standard Weld Neck Flanges Standard
BS 10 Table D BS 10 Table D Weld Neck Flange
BS 10 Table E BS 10 Table E Weld Neck Flange
BS 10 Table F BS 10 Table F Weld Neck Flange
BS 10 Table H BS 10 Table H Weld Neck Flange
C22 Hastelloy Weld Neck Flange Alloy C22 Weld Neck Flange Supplier in India
Hastelloy Alloy UNS N06022 Weld Neck Flanges Manufacturer Hastelloy C22 Raised Face Weld Neck Flanges
Hastelloy Alloy C22 Raised Face Weld Neck Flanges Nickel Alloy C22 Flat Face Weld Neck Flanges Dealer in India
Hastelloy 2.4602 Weld Neck Flanges Dimensions Hastelloy Alloy C22 WNRF Flanges
Wrought Hastelloy C22 Raised Faced Weld Neck Flanges ASTM B564 C22 Expander Weld Neck Flanges at Best Price
Nickel Alloy NiCr21Mo14W Weld Neck Flanges Supplier Suppliers of C22 Hastelloy Alloy Flat Face Weld Neck Flange
Hastelloy C22 WNRF Long Weld Neck Flanges Stockist ASTM B564 C22 Alloy Weld Neck Flanges
Hastelloy Alloy C22 Weld Neck Flanges Supplier in India Hastelloy EN 1092-1 Weld Neck Plate Flanges
Hastelloy Alloy C22 DIN 2.4819 WNRF Flanges Hastelloy 2.4602 Hastelloy Weld Neck Flanges Exporter
ASME B16.5 Hastelloy C22 Flat Face Weld Neck Flanges ASTM B564 C22 WNRF Joint Flanges
Hastelloy C22 Weld Neck Flanges Hastelloy Alloy C22 Weld Neck Joint Flanges
ASTM B564 Alloy C22 Weld Neck Flanges ASME SB564 C22 Weld Neck Flanges
C22 Nickel Alloy Flat Face Weld Neck Flanges ASME SB564 Hastelloy C22 Weld Neck Flange
C22 Hastelloy 5K WNRF Joint Flanges Hastelloy Alloy C22 10K Weld Neck Flanges
Hastelloy Alloy C22 Raised Face Weld Neck Flanges Wholesaler Hastelloy® Alloy UNS N06022 Weld Neck Flanges Supplier
Hastelloy C22 Weld Neck Flange Manufacturer Hastelloy Alloy C22 Raised Face Weld Neck Flanges
ANSI B16.5 Hastelloy C22 Flat Face Pipe Weld Neck Joint Flange Nickel Alloy C22 WNRF Flanges
2.4602 Hastelloy Alloy Weld Neck Flange Hastelloy C22 Weld Neck Joint Flanges Stockists
Hastelloy Alloy C22 PN 10 Weld Neck Flange C22 PN 16 Hastelloy Raised Face Weld Neck Joint Flanges Stockists
Hastelloy C22 Weld Neck Flanges ASTM B564 C22 #600 Weld Neck Flanges
NiCr21Mo14W Alloy Weld Neck Flanges Dealer Hastelloy C22 Weld Neck Flanges Stockist
Hastelloy Alloy C22 WNRF Flange Supplier in Mumbai Hastelloy® Alloy C22 WNRF Flanges Manufacturer in India

At vero eos et accusamus et iusto odio digni goikussimos ducimus qui to bonfo blanditiis praese. Ntium voluum deleniti atque.

Melbourne, Australia
(Sat - Thursday)
(10am - 05 pm)

At vero eos et accusamus et iusto odio digni goikussimos ducimus qui to bonfo blanditiis praese. Ntium voluum deleniti atque.

Melbourne, Australia
(Sat - Thursday)
(10am - 05 pm)
Melbourne, Australia
(Sat - Thursday)
(10am - 05 pm)