ASME B16.5 CS Blind Flanges and Slip On flanges supplier in Mumbai

Carbon Steel Flanges Manufacturer in India

What Is Carbon Steel Flanges?
Carbon steel flanges are high carbon grade items designed to seal different piping equipment efficiently. Carbon in these flanges can be alloyed with other alloys to enhance or get the desired quality flange. The flanges can be low, medium, high, or ultra-high concentration grade. The higher the content of carbon embedded in the flanges the greater is the strength of the module. The low carbon flanges can be readily welded in place following standard welding procedures.

Carbon Steel Slip On Flanges Vs Weld Neck Flange
Slip on and weld neck flanges are two of the common flange type in the piping industry. Both these types of flanges can be distinguished on certain aspects in the carbon grade.

  • Carbon steel slip on flanges are utilized in low-pressure systems, while weld neck flanges are used in high-pressure applications.
  • Slip on flanges have a low-profile head. Weld neck flanges are designed with a long protruding hub.
  • Carbon grade slip on flanges can be welded with one or more fillet welds. WNFR flanges in the carbon range are welded using a butt-weld.

Forged Carbon Steel Flanges Vs Lap Joint Flange

  • Forged carbon steel flanges are produced by forging steel at extreme temperatures. The forged process can be used to manufacture different types of flanges.
  • Carbon steel lap joint flanges follow a two-component assembly and are either cast or forged. These flanges can be welded following a butt-weld procedure.

Functions Of The Carbon Steel Threaded Flange
Carbon steel threaded flanges are versatile modules that have threads that align themselves to the pipe modules. These flanges are commonly a feature in low-pressure applications and are widely seen in

  • Chemical processing
  • Potable water systems
  • Pipes, valves
  • Construction
  • Manufacturing industry
  • Oil and gas
  • Petrochemical sector

Advantages Of Carbon Steel Socket Weld Flange
Carbon steel socket weld flange is a pipe attachment detail allowing it to be inserted in a flange. These flanges reduce the risk of leakage, and the welded flange doesn’t require to be beveled before welding. Apart from this, the construction costs of these flanges are lower than other flange types.

Check Normalized Carbon Steel Weld Neck Flanges in Raised, RTJ and Flat Face, Get Carbon Flange and Reducing flange dimensions as per ANSI B16.47 Series A, ASME B16.5, EN 1092-2/ EN 1092-1

Carbon Steel Flange Material Specification

Carbon Steel Pipe Flange Specifications ASTM A105 / ASME SA105, A105N
Available Sizes 1/2 To 48 Inch
UNI Standard 6, 40, 16, 25, 10 Bar
ANSI Standard Class 150 to Class 2500 LBS
EN Standard 6, 40, 16, 25, 10 Bar
Equipment used Pushing Machine, Sand-blasting machine, Press machine, Bending machine, electric bevelling machine
Technique Heat treated
machined
Forged
JIS Standard 10, 30, 40, 20, 5, 16, 63 K
DIN Standard 16, 40, 10, 6, 25 Bar / PN64, PN10, PN16, PN6, PN25, PN40
Main Types of Carbon Steel Flanges Suppliers Forged / Screwed / Plate/ Threaded
Flange supporting material Ring Joint
Gasket
Flange Bolts
Test Magnetic particle detector
UI trasonic flaw detector
X ray detector
Direct reading Spectrograph
Hydrostatic testing machine
Standards of Carbon Steel Flange Manufacturer ASME B16.5, DIN, ANSI Flanges, B16.47 Series A and B, B16.48, BS 10, EN 1092, ASME Flanges, BS Flanges, BS4504, EN Flanges, GOST Flanges, DIN Flanges
Flange Face Type Large Tongue and Groove, Lap Joint Face, Large Male Female, Flat Face, Small Tongue, Raised Face, Small Male Female, Ring Joint Flange Manufacturer and Supplier
Flanges Marking All Flange are marked as follows: Supplier or Manufacturer’s Name, Class, Dimension, Size, Bore, Material, Heat No. (Or according to the customer’s request)

Carbon Steel Flanges Price List

Product Types Pipe Size Maximum Operating Pressure Temp. Range Price
FLANGES CARBON STEEL : SW RF, 300#, CL1 XS, GR.SA/A350 LF2 Threaded Flange 2-1/2 in 285 psi -20° to 100° F $73.07
3 in 285 psi $73.58
3-1/2 in 285 psi $85.51
6 in 285 psi $147.69
8 in 285 psi $252.87
FLANGE,FORGED CARBON STEEL,RTJ,5000 PSI,THREAD:API LP,DIM:API 6A,TYPE-6B2,MATERIAL:API 6B,TYPE II,SCOPE OF INSPECTION B, Blind Flange 2 in 285 psi $45.23
2-1/2 in 285 psi $72.02
3 in 285 psi $60.63
4 in 285 psi $84.47
8 in 285 psi $211.42
FLANGES FLANGE,FORGED CARBON STEEL,RTJ,5000 PSI,THREAD:API LP,DIM:API 6A,TYPE-6B2,MATERIAL:API 6B,TYPE-II.SCOPE OF INSPE Slip-On Flange 2-1/2 in 285 psi $67.37
3 in 285 psi $50.97
3-1/2 in 285 psi $66.85
6 in 285 psi $109.33
8 in 285 psi $166.85
7800009380-1 WN SWIVEL 1500 8RTJ 12.7 WT A694 F60+CLAD 6625CARBON STEEL FLANGES Socket Weld Flange 2-1/2 in 285 psi $68.92
3 in 285 psi $65.81
4 in 285 psi $84.98
6 in 285 psi $138.87
8 in 285 psi $195.52
PROOF MACHINED CARBON STEEL (BLRTJ) FLANGE CONF. TO SPECN. SA105 SIZE(MM): 150 X 0.00 X 37.95 Weld Neck Flange 1/2 in 285 psi - $49.41
2-1/2 in 285 psi - $64.25
3 in 285 psi - $73.07
3-1/2 in 285 psi - $84.98
8 in 285 psi - $228.00
CARBON STEEL FORGED FLANGES-SEMIFINISHED(PIPE FITTINGS OF IRON &STEEL)SIZE:24-900-WN-RF-1.125 WT-SC-B16.5-DRILLED-F65 Lap Joint Flange 1/2 in 740 psi - $49.14
4 in 740 psi - $134.20
5 in 740 psi - $223.86
6 in 740 psi - $240.43
8 in 740 psi - $402.11

Various CS Flange Types

Carbon Steel Weld Neck Flanges
Carbon Steel Weld Neck Flanges
Carbon Steel Weld Neck Flanges
CS WNRF Flange
CS WNRF Flange
CS WNRF Flange
Carbon Socket Weld Flange
Carbon Socket Weld Flange
Carbon Socket Weld Flange
Mild Steel SWRF Flanges
Mild Steel SWRF Flanges
Mild Steel SWRF Flanges
Carbon Slip On Flange
Carbon Slip On Flange
Carbon Slip On Flange
Killed Carbon Steel SORF Flanges
Killed Carbon Steel SORF Flanges
Killed Carbon Steel SORF Flanges
Carbon Steel Blind Flange
Carbon Steel Blind Flange
Carbon Steel Blind Flange
CS BLRF Flanges
CS BLRF Flanges
CS BLRF Flanges
Carbon Steel Lapped Joint Flange
Carbon Steel Lapped Joint Flange
Carbon Steel Lapped Joint Flange
Steel Orifice Flanges
Steel Orifice Flanges
Steel Orifice Flanges
Ansi Steel Spectacle Blind Flange
Ansi Steel Spectacle Blind Flange
Ansi Steel Spectacle Blind Flange
CS Tongue & Groove Flange
CS Tongue & Groove Flange
CS Tongue & Groove Flange
Carbon Steel Nipo Flanges
Carbon Steel Nipo Flanges
Carbon Steel Nipo Flanges
Low Temp Carbon Steel Long Weld Neck Flange
Low Temp Carbon Steel Long Weld Neck Flange
Low Temp Carbon Steel Long Weld Neck Flange
CS Reducing Flanges
CS Reducing Flanges
CS Reducing Flanges
Normalized Carbon Steel Ring Joint Flange
Normalized Carbon Steel Ring Joint Flange
Normalized Carbon Steel Ring Joint Flange
Carbon Girth Flanges
Carbon Girth Flanges
Carbon Girth Flanges
Low Temperature Carbon Steel Expander Flanges
Low Temperature Carbon Steel Expander Flanges
Low Temperature Carbon Steel Expander Flanges
Carbon Steel Screwed Flange
Carbon Steel Screwed Flange
Carbon Steel Screwed Flange
CS Threaded Flange
CS Threaded Flange
CS Threaded Flange

CS Slip On Flange Dimensions

Normal Pipe Size Of FlangesOutside DaimeterInside DiameterHole Of BoltCircle Of BoltThickness Of Raised FaceRaised FaceThickness Of Flat FaceRaised FaceHT1Number of Bolt Holes
3/43.881.09.622.75.621.69.56.0631.50.444
3-1/28.504.07.757.001.255.501.19.0634.81.888
2229.5022.221.3827.253.1325.253.07.06324.251.7520
14.251.36.623.12.692.00.63.0631.94.504
1-1/44.621.70.623.50.812.50.75.0632.31.564
1-1/25.001.97.623.88.882.88.82.0632.56.624
2027.5020.201.2525.002.8823.002.83.06322.001.6320
1/23.500.88.622.38.621.38.56.0631.19.384
26.002.44.754.751.003.62.94.0633.06.694
2-1/27.002.94.755.501.124.121.06.0633.56.824
1825.0018.181.2522.752.6921.002.63.06319.881.5016
1421.0014.141.1218.752.2516.252.19.06315.751.3212
37.503.57.756.001.195.001.13.0634.25.884
1623.5016.161.1221.252.5018.502.44.06318.001.3816
49.004.57.757.501.316.191.25.0635.31.888
611.006.72.889.501.568.501.50.0637.56.948
813.508.72.8811.751.7510.621.69.0639.691.068
510.005.66.888.501.447.311.38.0636.44.888
1016.0010.881.0014.251.9412.751.88.06312.001.1312
1219.0012.881.0017.002.1915.002.13.06314.381.1912
2432.0024.251.3829.503.2527.253.19.06326.121.8220

Carbon Steel Blind Flange Dimensions

Carbon Steel Blind Flange Dimensions

HolesølDkbKg.g
41/2"15,988,960,311,10,40034,9
43/4"15,998,469,812,70,70042,9
41"15,9107,979,414,30,90050,8
41 1/4"15,9117,588,915,91,30063,5
41 1/2"15,9127,098,417,51,60073,0
42"19,0152,4120,619,02,60092,1
42 1/2"19,0177,8139,422,24,100104,8
43"19,0190,5152,423,85,000127,0
83 1/2"19,0215,9177,823,86,400139,7
84"19,0228,6190,523,87,100157,2
85"22,2254,0215,923,89,000185,7
86"22,2279,4241,325,411,800215,9
88"22,2342,9298,428,621,000269,9
1210"25,4406,4361,930,230,000323,4
1212"25,4482,6431,831,745,000381,0
1214"28,6533,4476,234,959,000412,7
1616"28,6596,9539,936,579,000469,9
1618"31,7635,0577,839,797,000533,4
2020"31,7698,5635,042,9124,000584,2
2022"34,9749,3692,146,0151,000641,2
2024"34,9812,8749,347,6188,000692,1

CS Blind Flange Size Chart

Nominal SizeOutside DiameterBolt CircleBore DiameterHub DiameterNumber of Bolt HolesLap RadiusBolt Hole Diameter.ThicknessHub LengthApprox. Weight
1 1/44.683.501.722.31240.190.6250.6250.8133
1421.0018.7514.1915.750120.501.1251.3752.25090
3 1/28.507.004.104.81280.380.7500.9381.25011
36**46.0042.7536.2539.250320.501.6252.3753.750440
611.009.506.757.56280.500.8751.0001.56218
1 1/25.003.881.972.56340.250.6250.6880.8753
30**38.7536.0030.2532.750280.501.3752.1253.500305
26.004.752.463.06340.310.7500.7501.0005
14.253.131.381.93840.130.6250.5630.6882
1219.0017.0012.9214.375120.501.0001.2502.18864
49.007.504.605.31280.440.7500.9381.31213
2 1/27.005.502.973.56340.310.7500.8751.1257
37.506.003.604.25040.380.7500.9381.1888
2432.0029.5024.2526.125200.501.3751.8753.250212
510.008.505.696.43880.440.8750.9381.43815
813.5011.758.759.68880.500.8751.1251.75030
1016.0014.2510.9212.000120.501.0001.1881.93842
1623.5021.2516.1918.000160.501.1251.4382.50098
1825.0022.7518.2019.875160.501.2501.5622.688125
2027.5025.0020.2522.000200.501.2501.6882.875160

150# Carbon Steel Flange Dimensions

Nominal Pipe sizes in InchesDiameter of Flange in inchesDiameter of Bolts in InchesNumber of bolts usedBolt Circle in InchesDiameter of Bolt Holes in Inches
1/23-1/21/242-3/80.62
3/43-7/81/242-3/40.62
14-1/41/243-1/80.62
2027-1/21-1/820251.25
142111218-3/41.12
1/43-3/81/242-1/40.62
1-1/44-5/81/243-1/20.62
6113/489-1/20.88
1-1/251/243-7/80.62
265/844-3/40.75
12197/812171
37-1/25/8460.75
3-1/28-1/25/8870.75
495/887-1/20.75
18251-1/81622-3/41.25
2-1/275/845-1/20.75
5103/488-1/20.88
813-1/23/4811-3/40.88
10167/81214-1/41
1623-1/211621-1/41.12
24321-1/42029-1/21.38

CS Slip On Flanges Torque Values

Size in InchSize in MMNumber of BoltBolt DiameterBolt Stress
lb/in2
Torque
lbf.ft.
Torque
Nm
10250127/840,000194263
3/4204½30,0002636
61508¾45,000137185
20500201 1/840,000421571
1354½33,0002939
1 ½404½50,0004460
1/2154½25,0002230
18450161 1/840,000421571
25045/850,00086117
12300127/840,000194263
38045/850,00086117
1640016140,000289392
410085/840,0006993
82008¾45,000137185
1435012141,000296401
24600201 ¼40,000588797

Gasket For Carbon Steel Flanges

Gasket I.D.
NPS Gasket O.D.
Class 400 Class 150 Class 600 Class 300 Class 900
0.84 1/2 2.125 1.875 2.125 2.125 2.50
1.06 3/4 2.625 2.25 2.625 2.625 2.75
1.31 1 2.875 2.625 2.875 2.875 3.125
1.66 1 1/4 3.25 3 3.25 3.25 3.50
1.91 1 1/2 3.75 3.375 3.75 3.75 3.875
2.38 2 4.375 4.125 4.375 4.375 5.625
2.88 2 1/2 5.125 4.875 5.125 5.125 6.50
3.50 3 5.875 5.375 5.875 5.875 6.625
4.50 4 7.00 6.875 7.625 7.125 8.125
5.56 5 8.375 7.75 9.50 8.50 9.75
6.62 6 9.75 8.75 10.50 9.875 11.375
8.62 8 12.00 11 12.625 12.125 14.125
10.75 10 14.125 13.375 15.75 14.25 17.125
12.75 12 16.50 16.125 18.00 16.625 19.625

Carbon Steel Pn16 Flange Dimensions

DiameterNominalDiameter of
Bolt Holes
Outer Diameter
of Pipe
Diameter
Male
BoltingOuter Diameter
of Flange
Pitch Circle
Diameter
Thickness of FlangeDiameter at
Base of Hub
Height of
Flange
WNSOHBL
NPSDNLd1d2nt1DKt2t3H1X2H2X1
3/4201426.9564M121057516161640454026
1640030406.448016M275805253232324444568563
1435026355.642916M245204703030303904008257
3/8101417.2414M12906014141428303522
1/2151421.3464M12956514141432353822
1251433.7654M121158516161646524028
1 1/4321842.4764M1614010018181856604230
1230026323.937012M24460410282828 7342350853
1 1/2401848.3844M1615011018181864704532
2501860.3994M1616512520202074844834
184503045753020M276405853434364905028763
102502627331912M244053552626262882987046
2 1/2651876.11184M16185145202020921044832
410018114.31568M162201802222221301405240
512518139.71848M162502102222221581685544
615022168.32118M202852402424241841955544
3801888.91328M162001602020201101185034
820022219.126612M203402952424242342466244
205003350858220M307156503434365465599073
246003661068220M338407703636446506589583

Manufacturer of Tongue and Groove faces Carbon Steel Pipe Flanges and Low CS Plate, Backing, Companion, Threaded, Stub End Flange in Mumbai, view pressure rating and Carbon Steel Blind Flange price in India

Carbon Steel Flanges Temperature Ratings

Temperature (°C)Class 900150 ClassClass 600400 ClassClass 25001500 ClassClass 300
-29 - 3815519.8103.468.943125951.7
5015519.5103.468.943125951.7
30012910.285.757.035721442.9
15015115.8100.366.841825150.2
47551.33.734.222.814285.417.1
10015517.7103.068.742925851.5
42586.35.557.538.424014428.8
20014613.897.264.840524348.6
3251249.382.655.034420741.4
3501208.480.053.433420040.0
4001046.569.446.329017434.7
25013912.192.761.738623246.3
3751147.475.750.431518937.8
45069.04.646.030.719211523.0
50034.72.823.215.496.557.911.6
53817.71.411.87.949.229.55.9

CS Forged Flanges Standard

JIS B2220 Flange SABS / SANS 1123 Flanges
BS 4504 Flanges EN 1092-1 Flange
API Flanges GOST 12820 80 Flanges
Australian Flanges MSS SP-44 Flange
ISO Flanges AWWA C207 Flanges
Korean Flanges BS 10 Flanges

Carbon Steel Flanges Weight Chart

StandardClassBolt Circle DiameterBolt SizeDiameterNumber of BoltsDiameter of Bolt Hole
ISO 7005 (DIN)PN655M1080411
PN1065M1295414
PN1665M1295414
PN2060.5M1490416
PN2565M1295414
PN4065M1295414
ANSI B16.5ANSI 150601389416
ANSI 300671395416
ANSI 600671395416
ANSI 9008319121422
ANSI 15008319121422
AS4087PN1467M1295414
AS 2129Table C671395414
Table D671395414
Table E671395414
Table F671395414
Table H8316114417
Table J8316114417

Carbon Steel Flange Coating

Carbon Steel Flange Coating

Looking for CL150 Raised/ Flat Face Carbon Steel Flanges manufacturers in India? Killed Carbon Steel Forged Flanges in all types including Lap Joint, Spectacle Blinds, Orifice, LWN and Swivel Ring Flanges

Carbon Steel Pipe Flange Dimensions

Pipe Size In Inch
Pipe Outside Diameter In Inch
Flange Outside Diameter In InchBolt Hole Diameter In InchNumber of Bolt HolesBolt Circle In Inch
22.3863/444-3/4
3/41.053-7/85/842-3/4
1212.751911217
11.324-1/45/843-1/8
1414.00211-1/81218-3/4
1-1/41.664-5/85/843-1/2
2020.0027-1/21-1/42025
1/20.843-1/25/842-3/8
1818.00251-1/41622-3/4
1-1/21.9055/843-7/8
1616.0023-1/21-1/81621-1/4
2-1/22.8873/445-1/2
1010.751611214-1/4
33.507-1/23/446
44.5093/487-1/2
55.56107/888-1/2
66.63117/889-1/2
3-1/24.008-1/23/487
88.6313-1/27/8811-3/4
2424.00321-3/82029-1/2

CS Weld Neck Flange Physical Properties

Properties Value
Density (lb / cu. in.) 0.284
Specific Gravity 7.9
Specific Heat (Btu/lb/Deg F - [32-212 Deg F]) 0.107
Melting Point (Deg F) 2740
Thermal Conductivity 360
Mean Coeff Thermal Expansion 6.7
Modulus of Elasticity Tension 30
Modulus of Elasticity Torsion 11
Manufacturing Sch 80Carbon Steel Pipe Flanges for petrochemical industry in Europe, USA, UAE, and Malaysia, 100% PMI MSS SP-44 CS Plate Flanges and Killed CS Flanges with MTC/ MTR reports

Carbon Steel Flanges HS Code

Description HSN Code
Carbon Steel Flanges 73072100

Carbon Steel Flange Mill Test Certificate

  • Raw Materials Certificate
  • EN 10204/3.1B
  • Third Party Inspection Report
  • 100% Radiography Test Report
  • Manufacturer Test Certificate as EN 10204/3.1B

Carbon Steel Puddle Flange Dimensions

Carbon Steel Puddle Flange Dimensions

CS Lap Joint Flange Chemical Composition

Grade Carbon Manganese Phosphorus Sulfur Silicon Copper Nickel Chromium Molybdenum Vanadium
Carbon Steel Flanges 0.35 0.60 To 1.05 0.35 0.40 0.10 To 0.35 0.40 0.40 0.30 0.12 0.08

CS Socket Weld Flange Mechanical Properties

Tensile Strength Elongation Yield Strength Hardness Reduction of Area
MPa ksi % MPa ksi HBW %
485 70 22 250 36 137-187 30

Carbon Steel Weld Neck Flange Dimensions

Nominal Pipe Size Thickness
B
Diameter
D
Diameter
L
Diameter
OD
Height
H
Diameter
A
Diameter
K
3/4 0.44 3.88 5/8 1.05 2 1.5 2.75
1 0.5 4.25 5/8 1.32 2.12 1.94 3.12
3.1/2 0.88 8.5 3/4 4 2.75 4.81 7
20 1.62 27.5 1.1/4 20 5.62 22 25
16 1.38 23.5 1.1/8 16 4.94 18 21.25
1.1/4 0.56 4.62 5/8 1.66 2.19 2.31 3.5
1.1/2 0.62 5 5/8 1.9 2.38 2.56 3.88
8 1.06 13.5 7/8 8.63 3.94 9.69 11.75
2 0.69 6 3/4 2.38 2.44 3.06 4.75
18 1.5 25 1.1/4 18 5.44 19.88 22.75
2.1/2 0.81 7 3/4 2.88 2.69 3.56 5.5
14 1.31 21 1.1/8 14 4.94 15.75 18.75
1/2 0.38 3.5 5/8 0.84 1.81 1.19 2.38
3 0.88 7.5 3/4 3.5 2.69 4.25 6
4 0.88 9 3/4 4.5 2.94 5.31 7.5
12 1.19 19 1 12.75 4.44 14.38 17
5 0.88 10 7/8 5.56 3.44 6.44 8.5
6 0.94 11 7/8 6.63 3.44 7.56 9.5
10 1.12 16 1 10.75 3.94 12 14.25
24 1.81 32 1.3/8 24 5.94 26.12 29.5
A complete range of Carbon Steel Slip On Flanges and Class 300/ 600 RF CS Lap Joint, Tongue and Groove Flange in India, buy RTJ/ RF CS Socket Weld Flange, and Carbon Steel Orifice Flange in Mumbai at Low price

Ansi Steel Welding Neck Flange Material Grade

  • ASTM A105 Flanges
  • ASTM A350 Lf2 Low-temperature Flanges
  • Carbon Steel In Low Alloy A182 Flanges
  • ASTM A694 Flanges For High Yield Service

Carbon Steel Flange Thickness

Nominal Wall Thickness
Pipe Normal SizesODSchedule
8010XX Hvy20160Schedule 0EXT HvySTD Wall40100140
¾1.050.1540.0830.3080.2190.1540.1130.113
½0.840.1470.0830.2940.1880.1470.1090.109
11.3150.1790.1090.3580.250.1790.1330.133
1 ½1.90.20.1090.40.2810.20.1450.145
22.3750.2180.1090.4360.3440.2180.1540.154
33.50.30.120.60.4380.30.2160.216
3 ½40.3180.120.6360.3180.2260.226
44.50.3370.120.6740.5310.3370.2370.237
66.6250.4320.1340.8640.7190.4320.280.28
88.6250.50.1480.8750.250.9060.2770.50.3220.3220.5940.812
1212.750.6880.1810.251.3120.330.50.3750.4060.8441.125
14140.750.250.3121.4060.3750.50.3750.4380.9381.25
16160.8440.250.3121.5940.3750.50.3750.51.0311.438
20201.0310.250.3751.9690.50.50.3750.5941.2811.75
22220.250.50.375
24241.2190.250.3752.3440.5620.50.3750.6881.5312.062
30300.3120.50.6250.50.375
36360.3120.50.6250.50.3750.75
42420.50.375
Carbon Steel Flanges manufacturers in India

Killed CS Flanges Material Application

Killed CS Flanges Material Application
  • Power Generation
  • Off-Shore Oil Drilling Companies
  • Gas Processing
  • Petrochemicals
  • Pharmaceuticals
  • Specialty Chemicals
  • Chemical Equipment
  • Heat Exchangers
  • Sea Water Equipment

Carbon Steel Flange Bolt Chart

Class 150 FlangesClass 300 FlangesClass 600 Flanges
NPSDiameter of Bolts And Studs# Bolts And StudsStud LengthDiameter of Bolts And Studs# Bolts And StudsStud LengthDiameter of Bolts And Studs# Bolts And StudsStud Length
1/16 RFRTJ1/16 RFRTJ1/4 RFRTJ
1/20.5042-1/40.5042-1/230.50433
3/40.5042-1/20.63433-1/20.6343-1/23-1/2
10.5042-1/230.63433-1/20.6343-1/23-1/2
1-1/40.5042-3/43-1/40.6343-1/43-3/40.6343-3/43-3/4
1-1/20.5042-3/43-1/40.7543-1/240.7544-1/44-1/4
20.6343-1/43-3/40.6383-1/240.6384-1/44-1/4
2-1/20.6343-1/240.75844-1/20.7584-3/44-3/4
30.6343-1/240.7584-1/44-3/40.75855
3-1/20.6383-1/240.7584-1/450.8885-1/25-1/2
40.6383-1/240.7584-1/250.8885-3/45-3/4
50.7583-3/44-1/40.7584-3/45-1/41.0086-1/26-1/2
60.75844-1/20.75124-3/45-1/21.00126-3/46-3/4
80.7584-1/44-3/40.88125-1/261.13127-1/27-3/4
100.88124-1/251.00166-1/46-3/41.25168-1/28-1/2
120.88124-3/45-1/41.13166-3/47-1/41.25208-3/48-3/4
141.00125-1/45-3/41.132077-1/21.38209-1/49-1/4
161.00165-1/45-3/41.25207-1/281.50201010
181.13165-3/46-1/41.25247-3/48-1/41.632010-3/410-3/4
201.13206-1/46-3/41.252488-3/41.632411-1/411-1/2
241.25206-3/47-1/41.50249101.88241313-1/4

Low Temperature CS Flanges Packaging

Low Temperature CS Flanges Packaging
  • Payment Terms:- L/C (Letter of Credit), T/T (Bank Transfer)
  • Other Ports of Dispatch:- Mumbai Or Kalamboli India
  • Details on the packaging:- The ASTM A105 Approved Carbon Steel Flanges are marked, painted with black japan or black board (Mat Finish), and placed in a bagging bag with size, grade, and quantity stickers written on them

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Carbon Steel FLanges Manufacturer in your country? Checklist of material we export in the following areas.

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Carbon Steel Pipe Flanges

Bangladesh, Jakarta -Indonesia, Dubai, Los Alamos -Mexico, Hong Kong, Turkey, Argentina, Germany, China, Oman, Saudi Arabia (KSA).

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Mild Steel Flange

Malaysia, Poland, Romania, Indonesia, Malaysia, Iran, Qatar, New Zealand, Brazil, Netherlands, United Arab Emirates (UAE).

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CS Blind Flange

USA, Chile, Ellington -United States, Canada, Sweden, United States, Greece, Singapore, Vietnam, Mexico, Denmark, Thailand, Finland.

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Carbon Steel Weld Neck Flange

Russia, Belgium, Norway, Egypt, Bahrain, Philippines, South Korea, Peru, Malaysia, Tehran -Iran, Colombia, Italy.

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Carbon Steel Fittings And Flanges

Spain, Jakarta, Europe, Australia, Jordan, Dammam -KSA, Japan, Istanbul -Turkey, NY 12203 (USA), Dubai -UAE, Kuala Lumpur.

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Carbon Steel Orifice Flanges

France, Singapore, Taiwan, South Africa, Portugal, Morocco, Czechia, Kuwait, Austria, United Kingdom (UK), Nigeria.