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Australian Standard Flange

Specialized Flange AS 2129 Manufacturer, Flange AS 4087, Australian Standard Flange Dimensions and Weight.

Marcel Piping Projects Supply PVT LTD is well-known manufacturers of AS 2129 Flange in India. In Australia, the BS and AS flange standards are essentially the same but have been metricated. Consequently, metric sizes are stated as ‘DN’ (Nominal Diameter) in mm. Equivalent imperial sizing is rounded to the nearest multiple of 25mm (for 2” and over) as below. However, the actual dimensions and bore sizes have not changed. ‘NB’ (Nominal Bore) is also sometimes used when referring to valve sizes.

The most common flanging used in Australia in oil, gas, and mining is now ANSI flanging to ANSI B16.5. However in general industrial, commercial and waste/water industries AS2129 Table flanging is the most common. Increasingly European PN-rated flanges are also specified in BS4504 as well as AS4331 and EN 1092-1. BS4504 is now obsolete and is replaced by EN 1092 which is listed in British Standards as BS-EN 1092. EN 1092 evolved from DIN 2501 which became part of ISO 7005, then EN 1092 was created as the standard for DIN-based flanges. (BS4504 flanges were generally the same as the old DIN 2501 specification, but the new EN 1092 standard covers a wider range). EN 1092-1 is for steel flanges, EN 1092-2 is for iron flanges, EN 1092-3 is for alloy flanges, EN 1092-4 is for aluminium alloy flanges. PN stands for Nominal Pressure and roughly equates to the number of bar i.e. the cold working pressure of PN10 is 10 bar. Ratings range from PN2.5 to PN420. The latest Australian standard AS4331 references this rating system (PN2.5 to PN420). AS4331 is a reproduction of ISO 7005 which is based on the American and European flange systems PN20, PN50, PN 110, PN 150, PN 260, and PN 420 steel flanges are “designed to be interchangeable” with flanges to American standards ANSI/ASME B16.5 and MSS SP44; they are not identical but are “deemed to comply” with dimensions specified in ANSI/ASME B16.5 and MSS SP44 as appropriate.

Our Range Of As 2129 Table E Blind Flanges Finds Application In Industries Like Chemical, Construction, Engineering, Power Plant, Oil & Gas. We Also Offer Flange As2129 Bs Table E Are Available In Different grades, Size, Thickness And Specification As Per Asme B16.5

AS 2129 Flange Manufacturer
AS 2129 Flange Manufacturer in Mumbai, India
AS 4087 Flange Flanges Supplier in Mumbai, India

We Recognize as a Trusted Manufacturer and Stockist of Australian Standard Flange, AS 2129 Table D, Table E, Table F, and Table H at Best Prices.

We are Leading Exporter and Supplier of Australian Standard AS 2129 Flange, AS 4087 Flange Standard, AS 2129 Table D Flange, AS 2129 Table E Flange, AS 2129 TABLE F Flange, AS 2129 TABLE H Flange in USA, UK, Qatar, Mexico, Nigeria, Saudi Arabia, Kuwait, Iran, Kazakhstan, Bahrain, Vietnam, Indonesia, Norway, Ghana, Colombia, Azerbaijan, Libya, India.

AS 2129 Flange Standard Specifications
AS 4087 Specification Chart

Flange Size Range 1/2″ NB TO 48″NB
Flange Class / Pressure Rating Class 150, Class 300, Class 400, Class 600, Class 900, Class 1500, Class 2500 / PN6, PN10, PN16, PN25, PN40
Flange Face Types Flat Face Flange (FF), Raised Face Flange (RF), Ring Joint Flange (RTJ), Lap Joint Flange, Male and Female Flange (M&F), Large and Small Tongue-and-Groove Flange (T&G)
AS Standard Cover dimensions, tolerances, weight, temperature ratings & pressure ratings, marking, materials, testing
Custom Design As per your drawing
Material Test Certificates (MTC) As per EN 10204 3.2 and EN 10204 3.1, Test Certificates certifying NACE MR0175, NACE MR0103
Test Certificates 100% Radiography Test Report, EN 10204/3.1B, Raw Materials Certificate, Third Party Inspection Report, etc
Tests Hydrostatic testing machine, Direct-reading Spectrograph, UI trasonic flaw detector, X-ray detector, Magnetic particle detector
Equipment / Machines Press machine, Pushing Machine, Bending machine, Sand-blasting machine, electric bevelling machine, etc.
Coating Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized

AS 2129 Flange Material Grades
AS 4087 Flange Materials

Stainless Steel AS 2129 Flange ASTM/ASME A/SA182:- F304, F304L, F316, F316L, ASTM/ASME A/SA351:- CF3, CF3M, CF8, CF8M, DIN 1.4306, DIN 1.4301, DIN 1.4404, DIN 1.4401, DIN 1.4408, DIN 1.4308, DIN 1.4306, DIN 1.4409
Duplex AS 2129 Flanges S31803 / S32205 A182:- Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex AS 2129 Flanges S32750 / S32760 A182:- Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Copper Nickel AS 2129 Flanges ASTM / ASME SB 61 / 62 / 151 / 152, Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640
Titanium AS 2129 Flanges ASTM B381 / ASME SB381:- Titanium Gr. 1, Titanium Gr. 2, Titanium Gr. 4, Titanium Gr. 5, Titanium Gr. 7
ASTM  R50250/GR.1 | R50400/GR.2 | R50550/GR.3 | R50700/GR.4 | GR.6 |R52400/GR.7 | R53400/GR.12 | R56320/GR.9 | R56400/GR.5
Copper AS 2129 Flanges TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000, C12200, C12300, T1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910, C10920, TU1, TU2, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, etc
Incoloy AS 2129 Flanges ASTM B564 / ASME SB564:- Incoloy 800, 800H, 800HT (UNS N08800), 825 (UNS N08825), 925
Inconel AS 2129 Flanges ASTM B564 / ASME SB564:- Inconel 600, 601, 625, 718, 783, 690, x750
Nickel AS 2129 Flanges ASTM B564 / ASME SB564:- Nickel 200, Nickel 201, Nickel 205, Nickel 205LC
Hastelloy AS 2129 Flanges ASTM B564 / ASME SB564:- Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X
Monel AS 2129 Flanges ASTM B564 / ASME SB564:- Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Carbon Steel AS 2129 Flanges ASTM/ASME A/SA105 A/SA105N and A/SA216-WCB, DIN 1.0460, DIN 1.0402, DIN 1.0619, Die Steel, ASTM A105 / ASME SA105, A105N, ASTM A350 LF2 / ASME SA350, CS High Yield ASTM A694 / A694 (F52, F56, F60, F65, F70, F80)
Alloy Steel AS 2129 Flanges ASTM A182 / ASME SA182:- F5, F9, F11, F12, F22, F91
AS 2129 Alloy 20 Flanges ASTM B462 / ASME SB462:- Carpenter® 20 Alloy, Alloy 20Cb-3
AS 2129 SMO 254 Flanges ASTM A182 / ASME SA182:- SMO 254/6Mo, UNS S31254, DIN 1.4547
Aluminium AS 2129 Flanges 5052 /6061/ 6063 / 2017 / 7075 / etc.
Brass AS 2129 Flanges 3602 / 2604 / H59 / H62 / etc.
Other AS 2129 Flanges material Tin bronze, Alumunum bronze, Lead bronze, Nimonic 75, Nimonic 80A, Nimonic 90, AISI 4140, AISI 4130, Mild Steel, Al6XN Flanges

Steel Pipe Flange Standards
Flange Standards and Dimensions

AS 2129 Flange Dimensions
AS 4087 Flange Technical Drawings

AS 2129 Flange Dimensions – TABLE D

TABLE D LENGTH THROUGH HUB DRILLING DATA
NOMINAL PIPE SIZE FLANGE OUTSIDE DIAMETER THICKNESS OF
FLANGE
(Refer Note.1)
BOSSED SOW WELD NECK PITCH CIRCLE DIAMETER BOLT HOLE DIAMETER NUMBER OF
BOLT HOLES
MM INCH OD T L L1 PCD H #
15 1/2 95 5 15 27 67 14 4
20 3/4 100 5 16 27 73 14 4
25 1 115 5 16 27 83 14 4
32 1 1/4 120 6 17 31 87 14 4
40 1 1/2 135 6 19 35 98 14 4
50 2 150 8 21 37 114 18 4
65 2 1/2 165 8 24 40 127 18 4
80 3 185 10 26 45 146 18 4
90 3 1/2 205 10 27 45 165 18 4
100 4 215 10 29 51 178 18 4
125 5 255 13 32 57 210 18 8
150 6 280 13 32 61 235 18 8
200 8 335 13 35 64 292 18 8
250 10 405 16 43 80 356 22 8
300 12 455 19 48 89 406 22 12
350 14 525 22   95 470 26 12
400 16 580 22     521 26 12
450 18 640 25     584 26 12
500 20 705 29     641 26 16
550 22 760 29     699 30 16
600 24 825 32     756 30 16
700 28 910 35     845 30 20
750 30 995 41     927 33 20
800 32 1060 41     984 36 20
850 34 1090 44     1016 36 20
900 36 1175 48     1092 36 24
1000 40 1255 51     1175 36 24
1050 42 1335 54     1251 36 28
1200 48 1490 60     1410 36 32

NOTES: 

(1) Plate Flanges less than 12mm thickness may suffer unacceptable distortion after welding.
(2) Bore sizes to suit ASME B 36.10 pipe unless otherwise specified.
(3) Flanges are generally supplied flat faced.
(4) All dimensions are in millimetres (mm)

AS 2129 Flange Dimensions – TABLE E

TABLE E LENGTH THROUGH HUB DRILLING DATA
NOMINAL PIPE SIZE FLANGE OUTSIDE DIAMETER THICKNESS OF FLANGE
(Refer Note.1)
BOSSED SOW WELD NECK PITCH CIRCLE DIAMETER BOLT HOLE DIAMETER NUMBER OF BOLT HOLES
MM INCH OD T L L1 PCD H #
15 1/2 95 6 16 28 67 14 4
20 3/4 100 6 17 28 73 14 4
25 1 115 7 18 29 83 14 4
32 1 1/4 120 8 19 33 87 14 4
40 1 1/2 135 9 22 38 98 14 4
50 2 150 10 23 39 114 18 4
65 2 1/2 165 10 26 42 127 18 4
80 3 185 11 27 46 146 18 4
90 3 1/2 205 12 29 47 165 18 8
100 4 215 13 32 54 178 18 8
125 5 255 14 33 58 210 18 8
150 6 280 17 36 65 235 22 8
200 8 335 19 41 70 292 22 8
250 10 405 22 49 86 356 22 12
300 12 455 25 54 95 406 26 12
350 14 525 29   102 470 26 12
400 16 580 32     521 26 12
450 18 640 35     584 26 16
500 20 705 38     641 26 16
550 22 760 44     699 30 16
600 24 825 48     756 33 16
700 28 910 51     845 33 20
750 30 995 54     927 36 20
800 32 1060 54     984 36 20
850 34 1090 57     1016 36 20
900 36 1175 64     1092 36 24
1000 40 1255 67     1175 39 24
1050 42 1335 70     1251 39 28
1200 48 1490 79     1410 39 32

NOTES: 

(1) Plate Flanges less than 12mm thickness may suffer unacceptable distortion after welding.
(2) Bore sizes to suit ASME B 36.10 pipe unless otherwise specified.
(3) Flanges are generally supplied flat faced.
(4) All dimensions are in millimetres (mm)

AS 2129 Flange Dimensions – TABLE F

TABLE F LENGTH THROUGH HUB DRILLING DATA
NOMINAL PIPE SIZE FLANGE OUTSIDE DIAMETER THICKNESS OF
FLANGE
(Refer Note.1)
BOSSED SOW WELD NECK PITCH CIRCLE DIAMETER BOLT HOLE DIAMETER NUMBER OF BOLT HOLES
MM INCH OD T L L1 PCD H #
15 1/2 95 10 20 32 67 14 4
20 3/4 100 10 21 32 73 14 4
25 1 120 10 21 39 87 18 4
32 1 1/4 135 13 24 48 98 18 4
40 1 1/2 140 13 26 48 105 18 4
50 2 165 16 29 51 127 18 4
65 2 1/2 185 16 32 54 146 18 8
80 3 205 16 32 60 165 18 8
90 3 1/2 215 19 36 63 178 18 8
100 4 230 19 38 70 191 18 8
125 5 280 22 41 79 235 22 8
150 6 305 22 41 79 260 22 12
200 8 370 25 47 92 324 22 12
250 10 430 29 56 102 381 26 12
300 12 490 32 61 111 438 26 16
350 14 550 35     495 30 16
400 16 610 41     552 30 20
450 18 675 44     610 33 20
500 20 735 51     673 33 24
550 22 785 54     724 33 24
600 24 850 57     781 36 24
700 28 935 60     857 36 24
750 30 1015 67     940 36 28
800 32 1060 68     984 36 28
850 34 1090 70     1016 36 32
900 36 1185 76     1105 39 32
1000 40 1275 83     1194 39 36
1050 42 1355 86     1270 39 36
1200 48 1530 95     1441 42 40

NOTES: 

(1) Plate Flanges less than 12mm thickness may suffer unacceptable distortion after welding.
(2) Bore sizes to suit ASME B 36.10 pipe unless otherwise specified.
(3) Flanges are generally supplied flat faced.
(4) All dimensions are in millimetres (mm)

AS 2129 Flange Dimensions – TABLE H

TABLE H LENGTH THROUGH HUB DRILLING DATA
NOMINAL PIPE SIZE FLANGE OUTSIDE DIAMETER THICKNESS OF
FLANGE
BOSSED SOW WELD NECK PITCH CIRCLE DIAMETER BOLT HOLE DIAMETER NUMBER OF BOLT HOLES
MM INCH OD T L L1 PCD H #
15 1/2 115 13 23 42 83 18 4
20 3/4 115 13 24 42 83 18 4
25 1 120 14 25 43 87 18 4
32 1 1/4 135 17 28 52 98 18 4
40 1 1/2 140 17 30 52 105 18 4
50 2 165 19 32 54 127 18 4
65 2 1/2 185 19 35 57 146 18 8
80 3 205 22 38 66 165 18 8
90 3 1/2 215 22 39 66 178 18 8
100 4 230 25 44 76 191 18 8
125 5 280 29 48 86 235 22 8
150 6 305 29 48 86 260 22 12
200 8 370 32 54 99 324 22 12
250 10 430 35 62 108 381 26 12
300 12 490 41 70 120 438 26 16
350 14 550 48     495 30 16
400 16 610 54     552 30 20
450 18 675 60     610 33 20
500 20 735 67     673 33 24
550 22 785 70     724 33 24
600 24 850 76     781 36 24

NOTES: 

(1) Plate Flanges less than 12mm thickness may suffer unacceptable distortion after welding.
(2) Bore sizes to suit ASME B 36.10 pipe unless otherwise specified.
(3) Flanges are generally supplied flat faced.
(4) All dimensions are in millimetres (mm)

AS 2129 Flange Types
AS 4087 Flanges Price in India

Weld Neck Flange
Long Weld Neck Flange
Slip On Flange
Spectacle Blind Flanges
Socket Weld Flanges
Blind Flanges / Dummy Flange
Screwed / Threaded Flanges
Orifice Flanges
Lap Joint Flanges
Square Flanges
Ring Type Joint Flanges
Tongue and Groove Flange
Expander Flanges
Reducing Flanges
Male & Female Flanges
Weldolet Flange
Nipolet Flange
Backing Ring Flanges
Ring Spacer Flanges
Paddle Blind Flanges
Plate Flange
High Hub Blind Flange
Custom Flanges
Swivel Ring Flange

Note: AS 2129 Flanges Prices are depended on Material Grades, Dimensions, Sizes, Type of Flange, and Order Quantity, etc. The prices mentioned on the website are for reference purposes only. To get market leading prices for AS 2129 Flanges contact us now.

AS 2129 Flange Industries and Applications
AS 4087 Flange Applications

  • Pumps, Valves, and vessels in manufacturing and food processing.
  • Pipe connections in industrial waterworks.
  • Heat exchangers and heating systems of all sizes.
  • Mining support.
  • Nuclear power systems.
  • Plumbing and mechanical systems.
  • Assemblies in the oil, gas, and petrochemical industries.
  • Fire protection systems.

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