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A694 Gr F42 Blind Flange and High Yield Carbon Steel F42 Slip On Flange manufacturer in India

ASTM A694 F42 Flanges



ASTM A694 F42 Specification


Specifications Table ASTM A694 F42 Flanges
Flange Equipment Pushing Machine/ electric bevelling machine/ Press machine/ Bending machine/ Sand-blasting machine etc
Coating Anti-rust Paint/ Zinc Plated/ Oil Black Paint/ Yellow Transparent/ Cold and Hot Dip Galvanized
Forging Methods Forging & Casting, Rolling & Cutting
EN Standard 6Bar/ 10Bar/ 16Bar/ 25Bar/ 40Bar
DIN Standard PN6/ PN10/ PN16/ PN25/ PN40/ PN64
JIS Standard 5K/ 10K/ 16K 20K/ 30K/ 40K/ 63K
Other Standard B16.47 Series A & B/ B16.48, BS4504/ GOST
UNI Standard 6 Bar/ 10 Bar/ 16 Bar/ 25 Bar/ 40 Bar
We Manufacturer This Dimensions P235GH
API
EN 1092-2
JIS
ISO
PN
DIN 2561
DIN 2501
DIN 2527
EN 1092-1
Manufacturer Length NPS 1⁄₂" Inch To NPS 48” Inch
Face Type RTJ/ RF/ FF
Schedule Chart SCH 5S To XXS.
Manufacturer of Forged/ Threaded/ Screwed / Plate
Flange Test Hydrostatic testing machine/ UI trasonic flaw detector/ X-ray detector/ Direct-reading Spectrograph/ Magnetic particle detector
Vishal Steel Manufacturer Below Types Weld Neck/ Socket Weld/ Threaded/ Reducing/ Lap Joint/ Blind/ Slip On
Production Technique Forged/ Heat treated and machined
Supporting Material Gasket/ Ring Joint/ Flange Bolts
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Application Bitumen upgraders
Heavy oil refineries.
Nuclear power (mostly seamless).
Petrochemicals and acids.
Manufacturer Pressure Class Class 150 (lb) up to 24"
Class 300 (lb) up to 20"
Class 600 (lb) up to 20"
Class 900 (lb) up to 16"
Class 1500 (lb) up to 10"
Class 2500 (lb) up to 8"

Price Of ASTM A694 F42 Flanges


Type Of Flange Size In Inch SCH Class Grade Price In INR (India) Per Piece
Blind Flange 3/4 40 150 ASTM A694 F42 110.00
- 1 40 150 - 133.00
- 1-1/2 40 150 - 214.00
- 2 40 150 - 357.00
Blind 4 40 150 - 514.00
Weld Neck Flange 2 STD 150 ASTM A694 F42 300.00
- 4 STD 300 - 630.00
- 6 80 300 - 957.00
- 8 80 300 - 1300.00
Weld Neck 10 80 300 - 1683.00
Slip On Flange 2 40 150 - 167.00
- 3 40 150 - 317.00
- 4 80 300 - 523.00
- 6 80 300 - 850.00
Slip On 8 80 300 ASTM A694 F42 1287.00

India's leading manufacturer of ASTM A694 Gr F42 Weld Neck Flange and SA 694 F42 Orifice Flanges offers own Pressure Test Facility


Types Of High Yield Carbon Steel F42 Flange


ASTM A694 F42 Pipe Flanges

ASTM A694 F42 Pipe Flanges

Carbon Steel F42 Flange

Carbon Steel F42 Flange

High Yield F42 Flanges

High Yield F42 Flanges

A694 Gr F42 Blind Flange

A694 Gr F42 Blind Flange

High Yield Carbon Steel F42 Slip On Flange

High Yield Carbon Steel F42 Slip On Flange

ASTM A694 Gr F42 Weld Neck Flange

ASTM A694 Gr F42 Weld Neck Flange

High Yield CS A694 Gr F42 Threaded Flange

High Yield CS A694 Gr F42 Threaded Flange

 A694 F42 Puddle Flange

A694 F42 Puddle Flange

SA 694 F42 RTJ Flanges

SA 694 F42 RTJ Flanges

SA 694 F42 Orifice Flanges Orifice Flanges

SA 694 F42 Orifice Flanges Orifice Flanges

 ASTM A694 F42 Carbon Steel Spectacle Blind Flange

ASTM A694 F42 Carbon Steel Spectacle Blind Flange

ASTM A694 F42 Plate Flange

ASTM A694 F42 Plate Flange

ASTM A694 F42 Steel Reducing Flange

ASTM A694 F42 Steel Reducing Flange

 ASTM A694 F42 Steel Socket Weld Flange

ASTM A694 F42 Steel Socket Weld Flange

ASTM A694 F42 Carbon Steel Raised Face Flanges

ASTM A694 F42 Carbon Steel Raised Face Flanges

Carbon Steel F42 Lap Joint Flange

Carbon Steel F42 Lap Joint Flange

 A694 Grade F42 Forged Flange

A694 Grade F42 Forged Flange

ASTM A694 F42 Carbon Steel Flat Face Flanges

ASTM A694 F42 Carbon Steel Flat Face Flanges

ASME SA 694 F42 Flange

ASME SA 694 F42 Flange

 F42 Carbon Steel Flange

F42 Carbon Steel Flange

Carbon Steel F42 Forging Flanges

Carbon Steel F42 Forging Flanges


Supplier of ASTM A694 F42 Steel Socket Weld Flange and Carbon Steel F42 Lap Joint Flange in Class 150/ 300/ 600 with Visual, dimensional, thickness control


ASTM A694 F42 Flanges Dimensions


ASTM A694 F42 Flanges Dimensions

A694 F42 Flange Rating


maximum pressure for ASTM A694 F42 Flanges In (bars)

ASME/ ANSI B16.34ANSI/ ASME Pressure Rating
Temp in C°Class 150#Class 300#Class 400#Class 600#Class 900#Class 1500#Class 2500#
-29 / 3819.651.168.1102.1153.2255.3425.5
5019.250.166.8100.2150.4250.6417.7
10017.746.662.193.2139.8233388.3
15015.845.160.190.2135.2225.4375.6
20013.843.858.487.6131.4219365
25012.141.955.983.9125.8209.7349.5
30010.239.853.179.6119.5199.1331.8
3259.338.751.677.4116.1193.6322.6
3508.437.650.175.1112.7187.8313
3757.436.448.572.7109.1181.8303.1
4006.534.746.369.4104.2173.6289.3
4255.528.838.457.586.3143.8239.7
4504.62330.74669115191.7
4753.717.423.234.952.387.2145.3
5002.811.815.723.535.358.897.9

ASME SA 694 F42 Flange Sizes


Normal Pipe Size

DN

1/2

15

3/4

20

1

25

1 1/4

32

 1 1/2

40

2

50

2 1/2

65

3

80

4

100


ASTM A694 F42 Carbon Steel Blind Flange Dimensions


ASTM A694 F42 Carbon Steel Blind Flange Dimensions

Carbon Steel A694 Grade F42 Slip On Flange Dimensions


Carbon Steel A694 Grade F42 Slip On Flange Dimensions

Torque Values Of A694 Carbon Steel Gr F42 Flange


CS Pipe Flange Size InchCS Pipe Flange Size MM(Maximum) Radial Projection
No Deeper Than the Bottom In MillimeterDeeper Than the Bottom In Millimeter
1/2153.01.5
3/4203.01.5
1253.01.5
1 1/4323.01.5
1 1/2403.01.5
2503.01.5
2 1/2653.01.5
3804.51.5
3 1/2906.03.0
41006.03.0
51256.03.0
61506.03.0
82008.04.5
102508.04.5
123008.04.5
143508.04.5
1640010.04.5
1845012.06.0

Gasket For Carbon Steel F42 Flange


(Normal Size Of Pipes) In Inch(I.D.) Inner Daimeter Gasket
(O.D.) Outer Daimeter Gasket
Class 150#/ LB Class 300#/ LB Class 400#/ LB Class 600#/ LB Class 900#/ LB
1/20.841.8752.1252.1252.1252.50
3/41.062.252.6252.6252.6252.75
11.312.6252.8752.8752.8753.125
1 1/41.6633.253.253.253.50
1 1/21.913.3753.753.753.753.875
22.384.1254.3754.3754.3755.625
2 1/22.884.8755.1255.1255.1256.50
33.505.3755.8755.8755.8756.625
44.506.8757.1257.007.6258.125
55.567.758.508.3759.509.75
66.628.759.8759.7510.5011.375
88.621112.12512.0012.62514.125
1010.7513.37514.2514.12515.7517.125
1212.7516.12516.62516.5018.0019.625

Weight Of F42 Carbon Steel Flanges


Pressure ClassNominal Size Of Pipe  (NPS)Slip On (SORF)Threaded (NPT)Socket Weld (SWRF)Lap Joint (LOOSE)Blind (BLRF)Weld Neck (WNRF)
Class 150 Flanges½ 112122
¾222222
1222223
333333
1½ 333344
2555556
2½ 8888710
39999911.5
3½ 111211111312
4131313131716.5
5151515152021
6191919192726
8303030304742
10434343437054
126464646412388
14909090105140114
161069898140180140
18130130130160220165
20165165165195285197
22185185185245355225
24220220220275430268
Pressure ClassNominal Size Of Pipe  (NPS)Slip On (SORF)Threaded (NPT)Socket Weld (SWRF)Lap Joint (LOOSE)Blind (BLRF)Weld Neck (WNRF)
Class 300 Flanges½223222
¾333333
1333344
4.54.544.565
1½ 6.56.566.577
2777789
2½ 101010101212
313141314.51618
3½ 171717172120
423.52422242826.5
5293128283736
6393939395045
8585858588169
1081818191124100
12115115115140185142
14165165165190250206
16210220190234315250
18253280250305414320
20315325315375515400
22370370370435640465
24490490475550800580
Pressure ClassNominal Size Of Pipe  (NPS)Slip On (SORF)Threaded (NPT)Socket Weld (SWRF)Lap Joint (LOOSE)Blind (BLRF)Weld Neck (WNRF)
Class 400 Flanges½ 222223
¾333333.5
13.53.53.53.544
4.54.54.54.564.5
1½ 6.56.56.56.588
288881010
2½ 121212111514
3151515142018
3½ 212121202926
4262626253335
5313131294443
6444444426157
86767676410089
10919191110155125
12130130130152226175
14191191191210310233
16253253253280398295
18 310310310345502360
20378378378420621445
22405405405455720505
24539539539615936640
Pressure ClassNominal Size Of Pipe  (NPS)Slip On (SORF)Threaded (NPT)Socket Weld (SWRF)Lap Joint (LOOSE)Blind (BLRF)Weld Neck (WNRF)
Class 600 Flanges½222233
¾333344
1444444
555566
1½ 777788
299991012
2½ 131313121518
3161616152023
3½ 212121202926
4373737364142
5636363636868
6808080788681
81151515112140120
10177177177195231190
12215215215240295226
14259259259290378347
16366366366400527481
18476476476469665555
20612612612604855690
225905905906701000720
248768768768661250977
Pressure ClassNominal Size Of Pipe  (NPS)Slip On (SORF)Threaded (NPT)Socket Weld (SWRF)Lap Joint (LOOSE)Blind (BLRF)Weld Neck (WNRF)
Class 900 Flanges½ 666647
¾666667
17.57.57.57.598.5
101010101010
1½ 141414141414
2222222212524
2½ 313131253231
3363636293536
4535353515453
5838383818786
6110110110105115110
8172172172190200187
10245245245277290268
12326326326371415372
14400400400415520562
16459459459488619685
18647647647670880924
2079279279286811071164
24148014801480165920992107
Pressure ClassNominal Size Of Pipe  (NPS)Slip On (SORF)Threaded (NPT)Socket Weld (SWRF)Lap Joint (LOOSE)Blind (BLRF)Weld Neck (WNRF)
Class 1500 Flanges½666647
¾666667
1888899
101010101010
1½ 141414141414
2252525252525
2½ 363636353536
3484848474848
4737373757373
5132132132140140132
6165165165170160165
8260260260286302275
10436436436485510455
12667667667749775690
14940940940890975940
16125012501250125013001250
18162516251625147517501625
20205020502050177522252050
24282528252825282536253325
Pressure ClassNominal Size Of Pipe  (NPS)Slip On (SORF)Threaded (NPT)Socket Weld (SWRF)Lap Joint (LOOSE)Blind (BLRF)Weld Neck (WNRF)
Class 2500 Flanges½ ….7….778
¾….9….8109
1….12….121213
….18….171820
1½ ….25….242528
2….38….373942
2½ ….55….535652
3….83….808694
4….127….122133146
5….210….204223244
6….323….314345378
8….485….471533576
10….925….89710251068
12….1300….126214641608

Grade F42 Flange Wall Thickness


Normal Size Of Pipe Outer Diameter (O.D.) 10 Schedule 20 Schedule 30 Schedule STD Wall 40 Schedule 60 Schedule EXT Hvy 80 Schedule 100 Schedule 120 Schedule 140 Schedule 160 Schedule XX Hvy
½ 0.84 0.083 ... ... 0.109 0.109 ... 0.147 0.147 ... ... ... 0.188 0.294
¾ 1.05 0.083 ... ... 0.113 0.113 ... 0.154 0.154 ... ... ... 0.219 0.308
1 1.315 0.109 ... ... 0.133 0.133 ... 0.179 0.179 ... ... ... 0.25 0.358
1 ¼ 1.66 0.109 ... ... 0.14 0.14 ... 0.191 0.191 ... ... ... 0.25 0.382
1 ½ 1.9 0.109 ... ... 0.145 0.145 ... 0.2 0.2 ... ... ... 0.281 0.4
2 2.375 0.109 ... ... 0.154 0.154 ... 0.218 0.218 ... ... ... 0.344 0.436
2 ½ 2.875 0.12 ... ... 0.203 0.203 ... 0.276 0.276 ... ... ... 0.375 0.552
3 3.5 0.12 - - 0.216 0.216 - 0.3 0.3 - - - 0.438 0.6
3 ½ 4 0.12 - - 0.226 0.226 - 0.318 0.318 - - - - 0.636
4 4.5 0.12 - - 0.237 0.237 - 0.337 0.337 - 0.438 - 0.531 0.674
5 5.563 0.134 - - 0.258 0.258 - 0.375 0.375 - 0.5 - 0.625 0.75
6 6.625 0.134 - - 0.28 0.28 - 0.432 0.432 - 0.562 - 0.719 0.864
8 8.625 0.148 0.25 0.277 0.322 0.322 0.406 0.5 0.5 0.594 0.719 0.812 0.906 0.875
10 10.75 0.165 0.25 0.307 0.365 0.365 0.5 0.5 0.594 0.719 0.844 1 1.125 1
12 12.75 0.18 0.25 0.33 0.375 0.406 0.562 0.5 0.688 0.844 1 1.125 1.312 1
14 14 0.25 0.312 0.375 0.375 0.438 0.594 0.5 0.75 0.938 1.094 1.25 1.406 -
16 16 0.25 0.312 0.375 0.375 0.5 0.656 0.5 0.844 1.031 1.219 1.438 1.594 -
18 18 0.25 0.312 0.438 0.375 0.562 0.75 0.5 0.938 1.156 1.375 1.562 1.781 -
20 20 0.25 0.375 0.5 0.375 0.594 0.812 0.5 1.031 1.281 1.5 1.75 1.969 -
22 22 0.25 - - 0.375 - - 0.5 - - - - - -
24 24 0.25 0.375 0.562 0.375 0.688 0.969 0.5 1.219 1.531 1.812 2.062 2.344 -
26 26 - - - 0.375 - - 0.5 - - - - - -
30 30 0.312 0.5 0.625 0.375 - - 0.5 - - - - - -

A694 F42 Chemical Composition


ASTM A694 F42 Flanges Chemical Composition
Carbon [C] ≤0.30
Manganese [Mn] ≤1.60
Phosphorus [P] ≤0.025
Sulfur [S] ≤0.025
Silicon [Si] 0.15-0.35

A694 Grade F42 RTJ Flanges Yield Strength


ASTM A694 F42 Flanges Yield Strength minimum
ksi 42
MPa 290

Steel Grade F42 Threaded Flanges Tensile Strength


ASTM A694 F42 Flanges Tensile Strength minimum
ksi 65
MPa 415

A694 F42 Mechanical Properties


ASTM A694 Grade Yield Strength (min.) Tensile Strength (min.) Elongation (min.)
MPa ksi MPa ksi %
ASTM A694 F42 Flanges 290 42 415 65 20

SA694 F42 Plate Flanges Elongation


Elongation (min)
% 20

Carbon Steel A694 F42 Flange Bolt Chart


Carbon Steel A694 F42 Flange Bolt Chart
Carbon Steel A694 F42 Flange Bolt Chart
Manufacturer of ASTM A694 F42 Carbon Steel Spectacle Blind Flange and High Yield CS A694 Gr F42 Threaded Flange material with Male/ Female/ RTJ/ Flat/ Raised Face as per MSS SP-44/ EN 1092-2/ JIS B2220/ AS/NZ 4087/ Gost standards

Forging Process Of High Yield F42 Flange


Forging Process Of High Yield F42 Flange

ASTM A694 F42 Weld Neck Flange Dimensions


ASTM A694 F42 Weld Neck Flange Dimensions

F42 Carbon Steel Socket Weld Flange Dimensions


F42 Carbon Steel Socket Weld Flange Dimensions

Face Types Of Grade F42 Steel Flange


  • Type A: Flat Face (FF)
  • Type B: Raised Face (RF)
  • Type C: Tongue Face (TF)
  • Type D: Grooved Face (GF)
  • 1Type E: Spigo
  • Type F: Recess
  • Type G: Ring Recess
  • Type H: O-Ring Groove

PN 6, PN 10, PN 16, PN 25, PN 40 pressure A694 Grade F42 Forged Flange and ASTM A694 F42 Plate Flange manufacturer in India in Flat Face/ Raised Face

High Yield Carbon Steel Grade F42 Flange Standard


High Yield Carbon Steel Grade F42 Flange Standard
  • JIS
  • ISO
  • ANSI B16.5
  • MSS SP-44
  • EN 1092-2 PN16
  • DIN
  • BS 4504
  • ASME B16.5
  • EN 1092-1
  • AWWA C207

Tolerance Of Gr F42 Normalized Flanges


Type Of ASTM A694 F42 Flanges DiameterTolerance
(A) (Outer Diameter)
  • When Outer Diameter is 24 Inch or less: ±1/16" (1.6 mm)
  • When Outer Diameter is over 24": ±1/8" (3.2 mm)
(D) (Inner Diameter)
  • 10 Inches and smaller: ±1/32" (0.8 in mm)
  • 12 Inches thru 18": +1/8" (3.2 in mm)
  • 20 Inches and larger: -1/16" (1.6 in mm)
(B) Contact Face
  • 1/16" (RF): ±1/32" (0.8 mm)
  • 1/4" (RF), Tongue And Groove (male And female): ±1/64" (0.4 mm)
(J) Hub At Base Dai.
  • When hub base is 24 inches or smaller: ±1/16" (1.6 millimeter)
  • When hub base is over 24": ±1/8" (3.2 millimeter)
(H) Diameter of hub at point of welding
  • 5 inch or smaller: +3/32" (2.4 mm), -1/32" (0.8 millimeter)
  • 6 inch or larger: +5/32" (4.0 millimeter), -1/32 (0.8 mm)
(P) Drilling
  • (B.C.): ±1/16" (1.6 mm)
  • (B.H.) spacing: ±1/32" (0.8 mm)
  Eccentricity of (bc) with respect to facing
  • 2 1/2" or smaller ±1/32" (0.8 mm) max.
  • 3" or larger ±1/16" (1.6 mm) max.
(C) (W.T.)
  • 18 inch or smaller: ±1/8" (3.2 mm), -0"
  • 20 inch or larger: ±3/16" (4.8 mm), -0"
(K) hub Length
  • 10 Inch or smaller: ±1/16" (1.6 millimeter)
  • 12 Inch or larger: ±1/8" (3.2 millimeter)