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SS400 Flanges Manufacturer

Specialized Carbon Steel SS400 Flanges Manufacturer, JIS 10K SS400 Flange.

Marcel Piping Projects Supply PVT LTD is leading Manufacturers of SS 400 Flanges. SS 400 Is A Structural Hot Rolled Steel For General Structural Applications. Its Designations Defined In JIS G 3101 Standards. JIS G 3101 Is A Japanese Materials Standard. In Tensile Strength, Hot Rolled SS 400 Steel Is Further Reliable Than SS 330 Steel. density For This SS 400 Material As Defined In The JIS 3101 Starts From 6 Mm To 120 Mm. Tensile Strengths of Mild Steel SS 400 Is Define In Newton Per Milli measure and It Must Be Maximum Can Be 510 N / MM2 (MPA), And at Least 400 N / MM2 (MPA).

We are leading Stockists and Suppliers of Corrosion Flange SS400 in USA, UK, Qatar, Mexico, Nigeria, Saudi Arabia, Kuwait, Iran, Kazakhstan, Bahrain, Vietnam, Indonesia, Norway, Ghana, Colombia, Azerbaijan, Libya.

SS400 Flanges Manufacturer
SS400 Flanges Manufacturer in Mumbai, India
Carbon Steel SS400 Flanges Supplier in Mumbai, India

We are ISO Certified Manufacturer and Stockist of Mild Steel SS400 Flange ANSI 150, Table D & Table E SS400 Flange, Series A & B SS400 Galvanized Flange, JIS 10K SS400 Flange, SS400 Blind Flange, PN10 PN16 SS400 Companion Flange Pressure Rating, SS400 Stub End Flange, SS400 Puddle Flange at Reasonable Price.

We are Leading Exporter and Supplier of Corrosion Flange SS400, Carbon Steel SS400 Lap Joint Flanges, SS400 Weld Neck Flange Raised Face, SS400 Slip On Flanges Flat Face, SS400 Reducing Flange, SS400 Slip On Flange, SS400 Threaded Flange, SS400 Backup Flange, Class 300#, 600#, 900#, 1500#, 2500# Carbon Steel SS400 Flanges Dimensions.

Carbon Steel SS400 Flange Standard Specifications
SS400 Flanges Specification Chart

Product Name Carbon Steel SS400 Flanges
Size Range 1/2″ (15 NB) to 48″ (1200NB)
Class / Pressure Rating 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Standards / Dimensions ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, BS, GOST, MSS SP-44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605
Flange Face Types / Connection Type 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)
Dimensions ANSI B16.5, ANSI B16.47 Series A & B, ASA, API-605, MSS SP44, AWWA, Custom Drawings
Custom Design As per your drawing | AS, BS, ANSI, DIN, JIS | Equal and Reducing Configurations
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
Origin Indian / USA / Japan / West Europe / Korean
Applications/Usage Offshore, Oil Field, Shipbuilding, Water System, Natural Gas, Pipe Projects, Electric Power, etc.
Top Export Network USA, UK, Qatar, Mexico, Nigeria, Saudi Arabia, Kuwait, Iran, Kazakhstan, Bahrain, Vietnam, Indonesia, Norway, Ghana, Colombia, Azerbaijan, Libya.

Carbon Steel SS400 Flanges Available Grades
SS400 Flanges Grades

ASTM A105 Flange ASTM A350 Flange ASTM A694 Flanges
SS400 Flange SF440 Flange ST37-2 Flange
S235JrG2 Flange P250GH Flange C22.8 Flange

Carbon Steel SS400 Flange Standards
SS400 Flanges Standard Dimensions

ANSI/ASME B16.47 Flanges ANSI/ASME B16.36 Flanges ANSI/ASME B16.5 Flanges Pr. EN1902-1 Flanges
DIN Flanges JIS Flanges BS 4504 Flanges BS 10 Flanges
MSS SP-44 Flanges JIS B2220 Flanges KS B1503 Flanges UNI Flanges
SABS/SANS 1123 Flanges AS 2129, AS 4087 Flanges ISO 9624, ISO 7005-1 Flanges AWWA Flanges Standard
GOST Standard Flanges API Flanges AS/ANZ 4331.1 Flanges Series A Flange
Series B Flange SAE J518 Flanges GB Flange Norwegian Standard Flanges

Carbon Steel SS400 Flanges Chemical Composition
SS400 Flangess Chemical Composition

Property Values
Ultimate Tensile Strength * 95 min Ksi (655 Mpa)
0.2 % Yield Strength * 75 min Ksi (517 Mpa)
Elongation * 17 % min
Reduction of Area * 35 % min
Charpy Impact Toughness 42 mean/ 33 min J at –18o C
Hardness 197 – 237 BHN (75 Ksi min)

Carbon Steel SS400 Flanges Mechanical Properties
SS400 Flangess Mechanical Properties

Element Weight %
Carbon 0.08 – 0.15
Silicon 0.15 – 0.50
Manganese 0.30 – 0.60
Phosphorus 0.025 max *
Sulphur 0.025 max *
Molybdenum 0.90 – 1.10
Chromium 2.00 – 2.50
Nickel 0.5 max

Carbon Steel SS400 Flange Weight Chart
Weight Chart of Flanges to ASME B 16.5

ANSI B16.5 – ½” – 24” Forged Flanges Weight Chart:

CLASS Nominal Pipe Size Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
150 lb ½ 1 1 2 1 2 2
¾ 2 2 2 2 2 2
1 2 2 2 2 2 3
1¼ 3 3 3 3 3 3
1½ 3 3 3 3 4 4
2 5 5 5 5 5 6
2½ 8 8 8 8 7 10
3 9 9 9 9 9 11.5
3½ 11 12 11 11 13 12
4 13 13 13 13 17 16.5
5 15 15 15 15 20 21
6 19 19 19 19 27 26
8 30 30 30 30 47 42
10 43 43 43 43 70 54
12 64 64 64 64 123 88
14 90 90 90 105 140 114
16 106 98 98 140 180 140
18 130 130 130 160 220 165
20 165 165 165 195 285 197
22 185 185 185 245 355 225
24 220 220 220 275 430 268
CLASS Nominal Pipe Size Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
300 lb ½ 2 2 3 2 2 2
¾ 3 3 3 3 3 3
1 3 3 3 3 4 4
1¼ 4.5 4.5 4 4.5 6 5
1½ 6.5 6.5 6 6.5 7 7
2 7 7 7 7 8 9
2½ 10 10 10 10 12 12
3 13 14 13 14.5 16 18
3½ 17 17 17 17 21 20
4 23.5 24 22 24 28 26.5
5 29 31 28 28 37 36
6 39 39 39 39 50 45
8 58 58 58 58 81 69
10 81 81 81 91 124 100
12 115 115 115 140 185 142
14 165 165 165 190 250 206
16 210 220 190 234 315 250
18 253 280 250 305 414 320
20 315 325 315 375 515 400
22 370 370 370 435 640 465
24 490 490 475 550 800 580
CLASS Nominal Pipe Size Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
400 lb ½ 2 2 2 2 2 3
¾ 3 3 3 3 3 3.5
1 3.5 3.5 3.5 3.5 4 4
1¼ 4.5 4.5 4.5 4.5 6 4.5
1½ 6.5 6.5 6.5 6.5 8 8
2 8 8 8 8 10 10
2½ 12 12 12 11 15 14
3 15 15 15 14 20 18
3½ 21 21 21 20 29 26
4 26 26 26 25 33 35
5 31 31 31 29 44 43
6 44 44 44 42 61 57
8 67 67 67 64 100 89
10 91 91 91 110 155 125
12 130 130 130 152 226 175
14 191 191 191 210 310 233
16 253 253 253 280 398 295
18 310 310 310 345 502 360
20 378 378 378 420 621 445
22 405 405 405 455 720 505
24 539 539 539 615 936 640
CLASS Nominal Pipe Size Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
600 lb ½ 2 2 2 2 3 3
¾ 3 3 3 3 4 4
1 4 4 4 4 4 4
1¼ 5 5 5 5 6 6
1½ 7 7 7 7 8 8
2 9 9 9 9 10 12
2½ 13 13 13 12 15 18
3 16 16 16 15 20 23
3½ 21 21 21 20 29 26
4 37 37 37 36 41 42
5 63 63 63 63 68 68
6 80 80 80 78 86 81
8 115 115 115 112 140 120
10 177 177 177 195 231 190
12 215 215 215 240 295 226
14 259 259 259 290 378 347
16 366 366 366 400 527 481
18 476 476 476 469 665 555
20 612 612 612 604 855 690
22 590 590 590 670 1000 720
24 876 876 876 866 1250 977
CLASS Nominal Pipe Size Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
900 lb ½ 6 6 6 6 4 7
¾ 6 6 6 6 6 7
1 7.5 7.5 7.5 7.5 9 8.5
1¼ 10 10 10 10 10 10
1½ 14 14 14 14 14 14
2 22 22 22 21 25 24
2½ 31 31 31 25 32 31
3 36 36 36 29 35 36
4 53 53 53 51 54 53
5 83 83 83 81 87 86
6 110 110 110 105 115 110
8 172 172 172 190 200 187
10 245 245 245 277 290 268
12 326 326 326 371 415 372
14 400 400 400 415 520 562
16 459 459 459 488 619 685
18 647 647 647 670 880 924
20 792 792 792 868 1107 1164
24 1480 1480 1480 1659 2099 2107
CLASS Nominal Pipe Size Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
1500 lb ½ 6 6 6 6 4 7
¾ 6 6 6 6 6 7
1 8 8 8 8 9 9
1¼ 10 10 10 10 10 10
1½ 14 14 14 14 14 14
2 25 25 25 25 25 25
2½ 36 36 36 35 35 36
3 48 48 48 47 48 48
4 73 73 73 75 73 73
5 132 132 132 140 140 132
6 165 165 165 170 160 165
8 260 260 260 286 302 275
10 436 436 436 485 510 455
12 667 667 667 749 775 690
14 940 940 940 890 975 940
16 1250 1250 1250 1250 1300 1250
18 1625 1625 1625 1475 1750 1625
20 2050 2050 2050 1775 2225 2050
24 2825 2825 2825 2825 3625 3325
CLASS Nominal Pipe Size Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
2500 lb ½ …. 7 …. 7 7 8
¾ …. 9 …. 8 10 9
1 …. 12 …. 12 12 13
1¼ …. 18 …. 17 18 20
1½ …. 25 …. 24 25 28
2 …. 38 …. 37 39 42
2½ …. 55 …. 53 56 52
3 …. 83 …. 80 86 94
4 …. 127 …. 122 133 146
5 …. 210 …. 204 223 244
6 …. 323 …. 314 345 378
8 …. 485 …. 471 533 576
10 …. 925 …. 897 1025 1068
12 …. 1300 …. 1262 1464 1608

In Stock Carbon Steel SS400 Flanges Types
SS400 Flangess Price in India

WNRF / WNFF
Carbon Steel SS400 Weld Neck Flange
SS400 WN Flange

RFLWN
Carbon Steel SS400 Long Weld Neck Flange
SS400 LWN Flange

SOFF / SORF
Carbon Steel SS400 Slip On Flange
SS400 SO Flange

Figure 8 Flange
Carbon Steel SS400 Spectacle Blind Flanges
SS400 Figure 8 Flange

SWRF
Carbon Steel SS400 Socket Weld Flanges
SS400 SW Flange

BLRF
Carbon Steel SS400 Blind Flange
SS400 BL Flange

THRF
Carbon Steel SS400 Threaded Flanges
SS400 Threaded Flange

Raised Face
Carbon Steel SS400 Orifice Flanges
SS400 Orifice Flange

Loose Flange
Carbon Steel SS400 Lap Joint Flanges
SS400 Loose Flange

Square Flange
Carbon Steel SS400 Square Flanges
SS400 Square Flange

RTJ Flange
Carbon Steel SS400 Ring Type Joint Flanges
SS400 RTJ Flange

T&G Flange
Carbon Steel SS400 Tongue and Groove Flange
SS400 T&G Flange

Expanding flange
Carbon Steel SS400 Expander Flanges
SS400 Expander Flange

Reducer Flange
Carbon Steel SS400 Reducing Flanges
SS400 Reducer Flange

Male-Female Flange
Carbon Steel SS400 Male & Female Flanges
SS400 Male-Female Flange

Weldoflange
Carbon Steel SS400 Weldolet Flange
SS400 Weldoflange

Nipoflange
Carbon Steel SS400 Nipolet Flange
SS400 Nipoflange

Backup Flange
Carbon Steel SS400 Backing Ring Flanges
SS400 Backup Flange

Spacer Flange
Carbon Steel SS400 Ring Spacer Flanges
SS400 Spacer Flange

Spade Flange
Carbon Steel SS400 Paddle Blind Flanges
SS400 Spade Flange

PL Flange
Carbon Steel SS400 Plate Flange
SS400 Plate Flange

High Hub Flange
Carbon Steel SS400 High Hub Blind Flange
SS400 Hub Flange

Flange Drawing
Carbon Steel SS400 Custom Flanges
SS400 Custom Flange

Swivel Flange
Carbon Steel SS400 Swivel Ring Flange
SS400 Swivel Flange

Note: Flanges Prices are depended on Material Grades, Standards, Dimensions, Sizes, Order Quantity, etc. Prices Mentioned on website are for referance purpose only. To get market leading prices for Carbon Steel SS400 Flanges contact us now.

How To Order Carbon Steel SS400 Flanges?
Parameters to request estimates

  • Flange type (welding neck, slip-on, threaded, lap joint flange, etc)
  • SS400 Flange specification (example ASME B16.5, ASME B16.47 type A, EN 1092-1, JIS, UNI, DIN, etc.)
  • Nominal pipe size (NPS)
  • SS400 Flange rating (or class): flanges’ rating can range from 150 to 2500 for ASME flanges, from 5k to 30k for JIS B2220 flanges and KS1503 flanges; from PN 6 to PN 100 for European and Russian-standard flanges (DIN, UNI, EN 1092-1, GOST 12820 / 12821-80); Class 600/3, 1000/3, 1600/3, 2500/3, 4000/3 for SANS/SABS flanges (South African standard for flanges)
  • Pipe schedule (for welding neck and socket weld flanges)
  • Carbon Steel SS400 Flange facing type (FF; RF, RTJ): according to ASME B16.5, the raised face is the standard facing for flanges (different facings, like RTJ or flat face FF, have to be ordered specifically)
  • SS400 Flange surface finish (smooth, stock, concentric serrated, etc)
  • Carbon Steel SS400 Flange Quantity

Carbon Steel SS400 Flanges Industries and Applications
SS400 Flanges 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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