Flat Flanges Manufacturers in India

One of the largest Manufacturers & Suppliers of Flat Flanges, Carbon Steel Flat Flanges, Stainless Steel Flat Flanges, Alloy Steel Flat Flanges, Inconel Flat Flanges, Nickel Alloy Flat Flanges, ASTM A182 Flat Flanges Hastelloy Flat Flanges, Monel Flat Flanges in india, Netherlands

We are Leading Manufacturers of Flat Flanges & have huge stock of 304 Flat Flanges, 316 Flat Flanges, astm a105 Flat Flanges, astm a182 Flat Flanges as per asme / ansi B16.5 Flat flanges, ansi B16.47 Flat flanges, Flat Flanges Manufacturers, Din Flat flanges, jis Flat flanges & uni Flat flanges Standards.

Best Price Of high quality Flat Flanges in all size, classes & dimensions like Class 150 Flat Flanges, Class 300 Flat Flanges, Class 600 Flat Flanges, Class 900 Flat Flanges, Class 1500 Flat Flanges & Class 2500 Flat Flanges Suppliers in india, Turkey

We are largest Manufacturer, Supplier and Exporter of ASME 16.5 Flat Flanges. The Flat Face flange has a gasket surface in the same plane as the bolting circle face. Applications using flat face flanges are frequently those in which the mating flange or flanged fitting is made from a casting

Flat Flanges

Randhir Metal is a Higly Acclaimed manufacturer & supplier of Flat Flanges, Slip On Flanges, Weld Neck Flanges, Threaded Flanges & Slip On Flanges Pipe Fittings. Flat Flanges is a disc, collar or ring that attaches to pipe with the purpose of providing increased support for strength, blocking off a pipeline or implementing the attachment of more items. They are usually welded or screwed to the pipe end and are connected with bolts. A gasket is also fixed between the two mating flanges to provide a tighter seal.

We carry an endless variety of Flat Flanges products that have an infinite amount of uses, Check with us for the right Blind flanges choice for your job.


Flat Flanges


Specifications Of Flat Flanges

Producty Type Flat Flanges
Size ½” (15 NB) to 48″ (1200NB)
Stainless Steel Flat Flanges ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L
Carbon Steel Flat Flanges ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F70
Alloy Steel Flat Flanges ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91
Duplex Steel Flat Flanges ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61
Pressure Class Ratings Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 | PN6, PN10, PN16, PN25, PN40, PN64 etc.
Specialize As per drawing
Standard ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 ,JIS,DIN,BS4504,SABS1123,EN1092-1, UNI,AS2129,GOST-12820
DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
B.S : BS4504 , BS4504, BS1560, BS10
Connection Type / Flange Face Type Ring Type Joint, Lap-Joint Face, Raised Face, Flat Face, Large Male-Female, Small Male-Female, Large Tongue & Groove, Small Tongue & Groove


Flat Flange Dimension and weight of DIN2503 PN40

Nominal Pipe Size Diameter of Pipe Flange I.D No. of holes Flange Dia Thk of Flange Dia of Bolt Circle Dia of Bolt Holes Approx.Weight
DN ISO DIN D5 BN D b K d2 KG/PCS
10 - 14 14.5 4 90 16 60 14 0.7
17.2 - 17.7 4 90 16 60 14 0.69
15 - 20 21 4 95 16 65 14 0.77
21.3 - 22 4 95 16 65 14 0.77
20 - 25 26 4 105 18 75 14 1.06
26.9 - 27.6 4 105 18 75 14 1.05
25 - 30 31 4 115 18 85 14 1.27
33.7 - 34.4 4 115 18 85 14 1.25
32 - 38 39 4 140 18 100 18 1.86
42.4 - 43.1 4 140 18 100 18 1.83
40 - 44.5 45.5 4 150 18 110 18 2.12
48.3 - 49 4 150 18 110 18 2.09
50 - 57 58.1 4 165 20 125 18 2.78
60.3 - 61.1 4 165 20 125 18 2.74
65 76.1 - 77.1 8 185 22 145 18 3.48
80 88.9 - 90.3 8 200 24 160 18 4.33
100 - 108 109.6 8 235 24 190 22 5.82
114.3 - 115.9 8 235 24 190 22 5.61
125 - 133 134.8 8 270 26 220 26 7.91
139.7 - 141.6 8 270 26 220 26 7.6
150 - 159 161.1 8 300 28 250 26 10.12
168.3 - 170.5 8 300 28 250 26 9.58
175 193.7 - 196.1 12 350 32 295 30 14.45
200 219.1 - 221.8 12 375 34 320 30 16.9
250 - 267 270.2 12 450 38 385 33 27.28
273 - 276.2 12 450 38 385 33 26.51
300 323.9 - 327.6 16 515 42 450 33 36.38
350 355.6 - 359.7 16 580 46 510 36 52.83
- 368 372.2 16 580 46 510 36 50.24
400 406.4 - 411 16 660 50 585 39 74.71
- 419 423.7 16 660 50 585 39 71.44
500 508 - 513.6 20 755 52 670 42 86.87
600 610 - 616.5 20 890 54 795 48 121.84
700 711 - 716 24 995 58 900 48 150.93
800 813 - 818 24 1140 64 1030 56 219.08
900 914 - 920 28 1250 70 1140 56 271.16
1000 1016 - 1022 28 1360 78 1250 56 344.95


Our Live Stock of Flat Flanges

Flat face 316 SS flange JIS standard flange
forged stainless steel a105 din pn16 flat flange
flat flange and pipe flange
Flat face 316 SS flange JIS standard flange

FOB Price: US $800.0-800.0 / Piece

flat flange and pipe flange

FOB Price: US $1-2000 / Piece

ANSI B16.5 ASTM SS 316 Weld Neck Flat Face FF Flanges
Steel flat flange
forged flat flange 2500 class
Steel flat flange

FOB Price: US $0.1-300 / Piece

forged flat flange 2500 class

FOB Price: US $1-1800 / Piece

s s flat flange
DIN 2576 Flat Flange for welding (Slip on) PN10 flange
Flat Flange
s s flat flange

FOB Price: US $2-15 / Piece

Flat Flange

FOB Price: US $1-100 / Piece


Leading manufacturer of Flat Flanges

We also having stock of Flat Flanges & other Stainless Steel Flanges, Carbon Steel Flanges, Alloy Steel Flanges manufactured by :

Erne Fittings, Austria Metal far, Italy Lame S.R.l., Italy
BENKAN Corporation, Japan BKL- Thai Benkan, Thailand TecnoForge, Italy
Ulma, Spain Mega, Italy Melesi, Italy
Interfit, France Raccortubi S.P.A., Italy

Flat Flanges Application

  • Flat Flanges uses in Power Plant
  • Flat Flanges uses in Fabrication Industry
  • Flat Flanges uses in General purpose applications
  • Flat Flanges uses in Food Processing Industry
  • Flat Flanges uses in Structural Pipe
  • Flat Flanges uses in Heat Exchangers
  • Flat Flanges uses in Oil and Gas Pipeline
  • Flat Flanges uses in Chemical Industry
  • Flat Flanges uses in Plumbing
  • Flat Flanges uses in Oil & Gas Industry
  • Flat Flanges uses in Water Supply Systems
  • Flat Flanges uses in Paper & Pulp Industry


Flat Flanges Price


Manufacturers of Different Types of Flanges, Listed Below

Forged Flanges Blind Flanges Slip on Flanges
Forged Flanges Blind Flanges Slip on Flanges
Weld Neck Flanges Lapped Joint Flanges Threaded Flanges
Weld Neck Flanges Lapped Joint Flanges Threaded Flanges
Socket Weld Flanges Long Weld Neck Flanges Weldo / Nipo Flanges
Socket Weld Flanges Long Weld Neck Flanges Weldo / Nipo Flanges
Orifice Flanges Reducing Flanges Flat Flanges
Orifice Flanges Reducing Flanges Flat Flanges
Loose Flanges RTJ Flanges Sorf Flanges
Loose Flanges RTJ Flanges Sorf Flanges
Square Flanges Swrf Flanges Expander Flanges
Square Flanges  Swrf Flanges Expander Flanges
Wnrf Flanges Ring Type Joint Flanges Groove & Tongue Flanges
Wnrf Flanges Ring Type Joint Flanges Groove & Tongue Flanges
High Hub Blinds Flanges Spectacle Blind Flanges Weld Neck Flanges A / B
High Hub Blinds Flanges Spectacle Blind Flanges Weld Neck Flanges A / B
Spades Ring Spacers Flanges Screwed Flanges Forging Facing Flanges
Spades Ring Spacers Flanges Screwed Flanges Forging Facing Flanges


Locate our dealers & distributors in following Countries, Cities

Indonesia Malaysia Singapore
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Saudi Arabia Iraq Iran
Turkey Egypt Oman
Kuwait Qatar Bahrain
Nigeria Kenya Tanzania
South Africa United States of America Canada
Italy Netherlands Germany
Mexico Australia New Zealand

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