Flange Plate manufacturers

Frequently referred to as Flat flanges, a Plate Flange has a gasket constructed on its surface in the same plane as the face of the bolting circle. Flange Plate manufacturers also make reference to these flange as a flat faced flange. Flat face flanges are often seen in those applications where a cast has been made from the mating flange or flanged fitting. This kind of Carbon Steel Plate Flange is recommended to be used when the counter-flanges have a flat face. This is a condition that primarily occurs when connections are to be forged to Cast Iron equipment, valves and specialities. According to standard ASME B31.1, when a flat face flanges produced from cast iron is used to make a connection with a carbon steel flange, the raised face of the carbon steel flange has to be removed, while including a full face gasket.

ASME B16.5 Plate Flange Dimension, Carbon Steel Plate Flange Manufacturer

ASME B16.5 Plate Flange

ASME B16.5 Plate Flange

Stainless Steel Plate Flange

Stainless Steel Plate Flange

Carbon Steel Plate Flange

Carbon Steel Plate Flange

Purchase Stainless Steel Plate Flange, Alloy Steel Plate Flange Supplier

On the other hand, ASME B16.5 standard used to produce Pipe Flanges for e.g. ASME B16.5 Plate Flange and Flanged Fittings are required to follow certain protocols or procedures. The protocols covered by the ASME B16.5 standard includes materials, pressure-temperature ratings, dimensions, for instance, the 150# plate flange dimensions, tolerances, marking and testing. In addition to this, the methods of designating openings for various types of flanges like the Stainless Steel Plate Flange is also covered under the ASME B16.5 standard.

Specifications Chart of ASME B16.5 Plate Flange

ASME B16.5 Plate Flange Size Chart 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
Plate Flange Standards ANSI/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 S44, ISO70051, JISB2220, BS1560-3.1,
API7S-15, API7S-43, API605, EN1092
UNI 6Bar 10Bar 16Bar 25Bar 40Bar
EN 6Bar 10Bar 16Bar 25Bar 40Bar
Plate Flange Pressure Rating ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Plate Flange Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
JIS 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Most common types of Plate Flange forged / Threaded / Screwed / Plate
Production technique
  • forged, Heat treated and machined
Connect Type/ Flange Face Type Raised 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

Origin Indian / West Europe / Japan / USA / Korean
Manufacturer of

ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
Plate 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 Plate Flange
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
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

Special offer of 30% on Carbon Steel Plate Flange. Reliable Stainless Steel Plate Flange manufacturers in India, call us for Alloy Steel Plate Flange free sample

Available Material of Plate Flange

Carbon Steel
  • ASTM A105
  • ASME SA105
  • DIN 1.0402
  • DIN 1.0460
  • DIN 1.0619
  • ASTM A105N
  • ASME SA105N
  • ASTM A350 LF2
  • ASME SA350
  • High Yield CS ASTM A694
Stainless Steel
  • ASTM A182 F304
  • ASTM A182 F304L
  • ASTM A182 F316
  • ASTM A182 F316L
  • ASTM A182 F317
  • ASTM A182 F317L
  • ASTM A182 F321
  • ASTM A182 F321H
  • ASTM A182 F347
  • ASTM A182 F347H
Alloy Steel
  • ASTM A182 F5
  • ASTM A182 F9
  • ASTM A182 F11
  • ASTM A182 F22
  • ASTM A182 F91
Inconel
  • Inconel 600
  • Inconel 601
  • Inconel 625
  • Inconel 718
  • Inconel x750
Copper T1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000,C12200, C12300, 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
Copper Nickel Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640
Brass 3602 / 2604 / H59 / H62 / etc.
Hastelloy Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X
Monel Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Alloy 20 Carpenter® 20 Alloy, Alloy 20Cb-3
Aluminium 5052 /6061/ 6063 / 2017 / 7075 / etc.
Nickel Nickel 200, Nickel 201
Duplex S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy Incoloy 800, Incoloy 800H, Incoloy 800HT (UNS N08800), Incoloy 825 (UNS N08825)
254 Smo SMO 254/6Mo, UNS S31254, DIN 1.4547
Nimonic Nimonic 75, Nimonic 80A, Nimonic 90
Other material Tin bronze, Alumunum bronze, Lead bronze
Titanium
  • ASTM B381 Titanium Gr. 1
  • ASTM B381 Titanium Gr. 2
  • ASTM B381 Titanium Gr. 4
  • ASTM B381 Titanium Gr. 5
  • ASTM B381 Titanium Gr. 7
Stock an extensive range of Plate Flange, Carbon Steel Plate Flange manufacturer

Dimensions of ANSI B16.5 Plate Flange

Bore Common Dimension Raised Face Drilling Approx.
Weight (Kg)
Nominal Bore d1 D t K d4 f Number of Bolts x d2 DIN 2543
10
14
90 14 60 40 2 4 M12 (1/2″) 14 0.63
17.2*
15
20
95 14 65 45 2 4 M12 (1/2″) 14 0.72
21.3*
20
25
105 16 75 58 2 4 M12 (1/2″) 14 1.01
26.9*
25
30
115 16 85 68 2 4 M12 (1/2″) 14 1.23
33.7*
32
38
140 16 100 78 2 4 M16 (5/8″) 18 1.80
42.4*
40
44.5
150 16 110 88 3 4 M16 (5/8″) 18 2.09
48.3*
50
57
165 18 125 102 3 4 M16 (5/8″) 18 2.88
60.3*
65
76.1*
185 18 145 122 3 4 M16 (5/8″) 18 3.66
80
88.9
200 20 160 138 3 8 M16 (5/8″) 18 4.77
100
108
220 20 180 158 3 8 M16 (5/8″) 18 5.65
114.3*
125
133
250 22 210 188 3 8 M16 (5/8″) 18 8.42
139.7*
150
159
285 22 240 212 3 8 M20 (3/4″) 23 10.4
168.3*
200
216
340 24 295 268 3 12 M20 (3/4″) 23 16.1
219.1*
250
267
405 26 355 320 3 12 M24 (7/8″) 27 24.9
273*
300
318
460 28 410 378 4 12 M24 (7/8″) 27 35.1
323.9*
350
355.6*
520 30 470 438 4 16 M24 (7/8″) 27 47.8
368
400
406.4*
580 32 525 490 4 16 M27 (1″) 30 63.5
419
500
508*
715 36 650 610 4 20 M30 (1-1/8″) 33 102.0
Producing high-strength Alloy Steel Plate Flange in India, contact Stainless Steel Plate Flange manufacturers

Price List of Plate Flange

Stainless Steel Plate Flanges US $0.5-900 / Piece (FOB Price)
Carbon Steel Plate Flanges US $300-400 / Ton (FOB Price)
Alloy Steel Plate Flanges US $1-800 / Piece (FOB Price)
Hastelloy Steel Plate Flanges US $0.5-900 / Piece (FOB Price)