ASTM A234 WPB Reducer

ASTM A234 WPB Reducer

We are biggest SA 234 Gr WPB Concentric Reducer Manufacturer in India, Check Price list and Sizes of Eccentric Reducer ASTM A234

An A234 Wpb Reducer is a fitting that is used to change the size of the pipe in a piping system. The carbon steel or alloy steel grades covered in the ASTM A234 specifications are designed to be used in either moderate temperature or in elevated temperature settings. Additionally, since the ASTM A234 specification covers welded fittings, the term WPB here indicates that the ASTM A234 WPB Reducer is a welded fitting designed for use in pressure piping systems with the designated grade of the fitting as B. A concentric Carbon Steel A234 Wpb Reducer is used to join pipe sections which are on the same axis. Concentric reducers are cone-shaped.

The ASTM A234 Wpb Concentric Reducer proves to be beneficial, particularly if cavitation is present since they have a common centre line. Concentric Reducer A234 Wpb is used across several industries such as pharmaceutical, chemical as well as the oil and gas industry because as fittings, they have high utility across these industries due to the abundant flexibility they offer while joining pipes of various diameters.

We stock and supply SCH 40 WPB reducer in more than 25 countries, View ASTM A234 WPB Buttweld Reducer Pressure Rating and Schedules

On the other hand, an Eccentric Reducer Astm A234 is used to join two pipes of different diameters. The edge of eccentric reducers is often parallel to the connecting pipe.

Generally, the diameter of the upstream side of the ASTM specified eccentric SA234 Wpb Pipe Reducer fitting tends to be larger in comparison to the downstream side. Thus, avoiding air bubbles in a pipeline.

Stockist of SA234 WPB Carbon Steel Concentric Reducer in Mumbai, Check ASTM A234 Reducers Size Chart/ Wall Thickness

ASTM A234 WPB Reducer

ASTM A234 WPB Reducer


SA 234 Gr WPB Concentric Reducer

SA 234 Gr WPB Concentric Reducer


Eccentric Reducer ASTM A234

Eccentric Reducer ASTM A234



ASTM A234 WPB Reducer Specifications

Manufacturer of ASTM A234 WPB Reducer
Meets Standards

ANSI, API, BS, ISO, EN, JIS, MSS, ASTM, API, DIN, SP, ASTM A234 WPB Concentric Reducer

Specialized in
  • Larger diameter SCH 40 WPB reducer
Manufacturing WPB concentric reducer types 45 Deg, 180 Deg, 90 Deg, Long and Short Radius A234 WPB Reducer
Wall Thickness Sch10, Sch20, Sch30, STD, EXT-Hvy, Sch40, Sch60, Sch80, Sch120, Sch100, Sch140, Sch160, XX-Hvy, A234 WPB Concentric Reducer
Radius 3D, 4D, 5D, 6D, 8D, 10D, ASTM A234 WPB Reducer
Angels of WPB reducer Elbow 22.5Deg, 30Deg, 45Deg, 90Deg, 60Deg, A234 WPB Reducer
Types Welded, Seamless, ERW, Buttweld, Fabricated, Two-Joint, Two-Halve, A234 WPB Reducer Elbow
Most common processes followed by ASTM A234 WPB Reducer manufacturers
  • Mandrel method (Hot Forming)
  • Hot Extrusion
  • UO Method
  • Hydraulic Bulge Method
  • Outer Die Method
  • Deep Drawing Method
ASTM A234 WPB Reducer Standard
  • ANSI/ ASME B16.9 (Most popular)
  • ANSI/ ASME B16.28
  • MSS SP43
  • DIN 2605-1
  • DIN EN 10253-4
  • GOST 17375
  • GOST 17376
  • GOST 17378
  • GOST 17379
  • JIS B2312
  • JIS B2313
DIN Standard of WPB reducer
  • DIN 11850
  • DIN 11852
  • DIN 11864
  • DIN 11850
  • DIN 11852
  • DIN 28011
  • DIN 2618
  • DIN 2605
  • DIN 2615
  • DIN 2616
Quality Inspection
  • EN 10204/3.1B MTC
  • 100% Radiography Test Report for any Cracks or any incomplete penetration
  • Raw Materials Certificate
  • Third Party Inspection Report

SA234 WPB Concentric Reducer Price in India

Description Price in US $ Price in INR Recent supply location
3 X 2 Eccentric Reducer, Bw, Seamless,sch.std X Sch.xs, Astm A234 Gr.wpb US $ 10.29 per kg INR 785 per Kg Saudi Arabia
125 X 80 Sch 40 Astm A234 Wpb Ecc Reducer US $ 6.53 per kg INR 498 per Kg Mozambique
300 X 200 Sch 40 Astm A234 Wpb Conncentric Reducer US $ 7.04 per kg INR 537 per Kg Kuwait
Asme Sa234gr,wpb Asme Sa234gr,wpb Eccentric Reducer US $ 10.23 per kg INR 780 per Kg Bahrain
10 X 6 Reducer A234 Gr Wpb Sch60 X 40 Bw Smls US $ 11.91 per kg INR 908 per Kg Australia

Types of SA234 WPB Carbon Steel Concentric Reducer

A234 WPB Concentric Reducer

A234 WPB Concentric Reducer

ASTM A234 WPB Concentric Reducer

ASTM A234 WPB Concentric Reducer

ASTM A234 WPB Reducer

ASTM A234 WPB Reducer

SCH 40 WPB reducer

SCH 40 WPB reducer

A234 WPB Reducer

A234 WPB Reducer

WPB Eccentric reducer

WPB Eccentric reducer

SCH 40 WPB reducer Testing

  • Flattening Test
  • Pitting Resistance Test
  • Positive Material Identification – PMI Testing
  • Micro and MacroTest
  • Intergranular Corrosion Test
  • Spectro Analysis
  • Chemical Equipment
  • Hardness Test
  • Mechanical Testing
Are you looking for ASTM A234 WPB Reducer Manufacturer in India, Biggest Stockist and Distributor of ASTM A234 WPB Eccentric Reducers

SA234 WPB Carbon Steel Concentric Reducer dimensions

RCD Reiso Code Theoretical Weight Kilogram Ø SMALL Ø BIG Hight H Millimeter
DN d Millimeter Thickness S mm. DN D mm. Thickness S mm.
27 21 0.08 1/2 21.3 2.0 3/4 26.9 2.3 38
33 21 0.09 1/2 21.3 2.0 1 33.7 2.6 50
33 27 0.09 3/4 26.9 2.3
42 21 0.12 1/2 21.3 2.0 1"1/4 42.4 2.6 50
42 27 0.13 3/4 26.9 2.3
42 33 0.14 1 33.7 2.6
*48 21 0.18 1/2 21.3 2.0 1"1/2 48.3 2.6 64
48 27 0.19 3/4 26.9 2.3
48 33 0.20 1 33.7 2.6
48 42 0.20 1"1/4 42.4 2.6
60 27 0.30 3/4 26.9 2.3 2 60.3 2.9 76
60 33 0.31 1 33.7 2.6
60 42 0.32 1"1/4 42.4 2.6
60 48 0.33 1"1/2 48.3 2.6
76 33 0.40 1 33.7 2.6 2"1/2 76.1 2.9 90
76 42 0.47 1"1/4 42.4 2.6
76 48 0.48 1"1/2 48.3 2.6
76 60 0.49 2 60.3 2.6
89 42 0.55 1"1/4 42.4 2.6 3 88.9 3.2 90
89 48 0.61 1"1/2 48.3 2.6
89 60 0.62 2 60.3 2.9
89 76 0.63 2"1/2 76.1 2.9
114 48 0.85 1"1/2 48.3 2.6 4 114.3 3.6 100
114 60 0.98 2 60.3 2.9
114 76 1.00 2"1/2 76.1 2.9
114 89 1.02 3 88.9 3.2
139 60 1.60 2 60.3 2.9 5 139.7 4.0 127
139 76 1.70 2"1/2 76.1 2.9
139 89 1.74 3 88.9 3.2
139 114 1.76 4 114.3 3.6
*168 76 2.60 2"1/2 76.1 2.9 6 168.3 4.5 140
168 89 2.70 3 88.9 3.2
168 114 2.82 4 114.3 3.6
168 139 2.94 5 139.7 4.0
219 114 5.03 4 114.3 3.6 8 219.1 6.3 152
219 139 5.12 5 139.7 4.0
219 168 5.18 6 168.3 4.5
*273 114 7.00 4 114.3 3.6 10 273.0 6.3 178
*273 139 7.20 5 139.7 4.0
273 168 7.40 6 168.3 4.5
273 219 7.55 8 219.1 6.3
323 168 11.00 6 168.3 4.5 12 323.9 7.1 203
323 219 11.10 8 219.1 6.3
323 273 11.20 10 273 6.3

ASTM A234 WPB Carbon Steel Eccentric Reducer Dimension Chart

RCD Reiso Code Height H Millimeter Ø SMALL Ø BIG Theoretical Weight Kilogram
DN d Milli. Thickness S mm. DN D Milli. Thickness S mm.
27 21 38 1/2 21.3 2.0 3/4 26.9 2.3 0.08
33 21 50 1/2 21.3 2.0 1 33.7 2.6 0.09
33 27 3/4 26.9 2.3 0.09
42 21 50 1/2 21.3 2.0 1″1/4 42.4 2.6 0.12
42 27 3/4 26.9 2.3 0.13
42 33 1 33.7 2.6 0.14
*48 21 64 1/2 21.3 2.0 1″1/2 48.3 2.6 0.18
48 27 3/4 26.9 2.3 0.19
48 33 1 33.7 2.6 0.20
48 42 1″1/4 42.4 2.6 0.20
60 27 76 3/4 26.9 2.3 2 60.3 2.9 0.30
60 33 1 33.7 2.6 0.31
60 42 1″1/4 42.4 2.6 0.32
60 48 1″1/2 48.3 2.6 0.33
76 33 90 1 33.7 2.6 2″1/2 76.1 2.9 0.40
76 42 1″1/4 42.4 2.6 0.47
76 48 1″1/2 48.3 2.6 0.48
76 60 2 60.3 2.6 0.49
89 42 90 1″1/4 42.4 2.6 3 88.9 3.2 0.55
89 48 1″1/2 48.3 2.6 0.61
89 60 2 60.3 2.9 0.62
89 76 2″1/2 76.1 2.9 0.63
114 48 100 1″1/2 48.3 2.6 4 114.3 3.6 0.85
114 60 2 60.3 2.9 0.98
114 76 2″1/2 76.1 2.9 1.00
114 89 3 88.9 3.2 1.02
139 60 127 2 60.3 2.9 5 139.7 4.0 1.60
139 76 2″1/2 76.1 2.9 1.70
139 89 3 88.9 3.2 1.74
139 114 4 114.3 3.6 1.76
*168 76 140 2″1/2 76.1 2.9 6 168.3 4.5 2.60
168 89 3 88.9 3.2 2.70
168 114 4 114.3 3.6 2.82
168 139 5 139.7 4.0 2.94
219 114 152 4 114.3 3.6 8 219.1 6.3 5.03
219 139 5 139.7 4.0 5.12
219 168 6 168.3 4.5 5.18
*273 114 178 4 114.3 3.6 10 273.0 6.3 7.00
*273 139 5 139.7 4.0 7.20
273 168 6 168.3 4.5 7.40
273 219 8 219.1 6.3 7.55
323 168 203 6 168.3 4.5 12 323.9 7.1 11.00
323 219 8 219.1 6.3 11.10
323 273 10 273 6.3 11.20

ASTM A234 WPB Eccentric Reducers for sale

SCH 100 20 Inch SMLS Carbon Steel A234 Buttweld Reducer Buttweld SCH 20 12 Inch ASTM A234 WPB Concentric Reducer
ASME B16.9 8 x 4 Inch BW Eccentric Reducer ASTM A234 SCH 40 6 Inch ASTM A234 WPB Eccentric Reducer
8 Inch DN450 x DN200 SCH 40 WPB Reducer ASME B16.9 22 Inch SCH 80 WPB Reducer
8 × 4 Inch BW SCH 80 A234 WPB Concentric Reducer SCH50 12 Inches LTCS SA234 WPB Seamless Reducer
ASME B16.9 10 Inch SCH 10 Concentric Reducer ASTM A234 WPB Buttweld SCH 40 2 Inch x 1 Inch WPB Buttweld Reducer
SCH 20 ANSI/ASME B16.9 12 Inch WPB Eccentric Reducer 5 X 2 Inch SCH 30 A234 CS WPB Reducer

Leading stockholder of Carbon Steel A234 Buttweld Reducer, Check WPB Buttweld Reducer Dimensional Tolerance

ASTM A234 WPB Reducer Schedule Chart


Normal Pipe Size

End to End
Outside Daimeter
D1*D2
20*15 3/4*1/2 38 26.9*21.3 25*18
20*10 3/4*3/8 38 26.9*17.3 25*14
25*20 1*3/4 51 33.7*26.9 32*25
25*15 1*1/2 51 33.7*21.3 32*18
32*25 1.1/4*1 51 42.4*33.7 38*32
32*20 1.1/4*3/4 51 42.4*26.9 38*25
32*15 1.1/4*1/2 51 42.4*21.3 38*18
40*32 1.1/2*1.1/4 64 48.3*42.4 45*38
40*25 1.1/2*1 64 48.3*33.7 45*32
40*20 1.1/2*3/4 64 48.3*26.9 45*25
40*15 1.1/2*1/2 64 48.3*21.3 45*18
50*40 2*1.1/2 76 60.3*48.3 57*45
50*32 2*1.1/4 76 60.3*42.4 57*38
50*25 2*1 76 60.3*33.7 57*32
50*20 2*3/4 76 60.3*26.9 57*25
65*50 2.1/2*2 89 73.0*60.3 76*57
65*40 2.1/2*1.1/2 89 73.0*48.3 76*45
65*32 2.1/2*1.1/4 89 73.0*42.4 76*38
65*25 2.1/2*1 89 73.0*33.7 76*32
80*65 3*2.1/2 89 88.9*73.0 89*76
80*50 3*2 89 88.9*60.3 89*57
80*40 3*1.1/2 89 88.9*48.3 89*45
80*32 3*1.1/4 89 88.9*42.4 89*38
90*80 3.1/2*3 102 101.6*88.9 -
90*65 3.1/2*2.1/2 102 101.6*73.0 -
90*50 3.1/2*2 102 101.6*60.3 -
90*40 3.1/2*1.1/2 102 101.6*48.3 -
90*32 3.1/2*1.1/4 102 101.6*42.4 -
100*90 4*3.1/2 102 114.3*101.6 -
100*80 4*3 102 114.3*88.9 108*89
100*65 4*2.1/2 102 114.3*73.0 108*76
100*50 4*2 102 114.3*60.3 108*57
100*40 4*1.1/2 102 114.3*48.3 108*45
125*100 5*4 127 141.3*114.3 133*108
125*90 5*3.1/2 127 141.3*101.6 -
125*80 5*3 127 141.3*88.9 133*89
125*65 5*2.1/2 127 141.3*73.0 133*76
125*50 5*2 127 141.3*60.3 133*57
150*125 6*5 140 168.3*141.3 159*133
150*100 6*5 140 168.3*114.3 159*108
150*90 6*3.1/2 140 168.3*101.6 -
150*80 6*3 140 168.3*88.9 159*89
150*65 6*2.1/2 140 168.3*73.0 159*76
200*150 8*6 152 219.1*168.3 219*159
200*125 8*5 152 219.1*141.3 219*133
200*100 8*4 152 219.1*114.3 219*108
200*90 8*3.1/2 152 219.1*101.6 -
250*200 10*8 178 273.0*219.1 273*219
250*150 10*6 178 273.0*168.3 273*159
250*125 10*5 178 273.0*141.3 273*133
250*100 10*4 178 273.0*114.3 273*108
300*250 12*10 203 323.9*273.1 325*273
300*200 12*8 203 323.9*219.1 325*219
300*150 12*6 203 323.9*168.3 325*159
300*125 12*5 203 323.9*141.3 325*133
350*300 14*12 330 355.6*323.9 377*325
350*250 14*10 330 355.6*273.0 377*273
350*200 14*8 330 355.6*219.1 377*219
350*150 14*6 330 355.6*168.3 377*159
400*350 16*14 356 406.4*355.6 426*377
400*300 16*12 356 406.4*323.9 426*325
400*250 16*10 356 406.4*273.0 426*273
400*200 16*8 356 406.4*219.1 426*219
450*400 18*16 381 457*406.4 478*426
450*350 18*14 381 457*355.6 478*377
450*300 18*12 381 457*323.9 478*325
450*250 18*10 381 457*273.0 478*273
500*450 20*18 508 508*457 529*478
500*400 20*16 508 508*406.4 529*426
500*350 20*14 508 508*355.6 529*377
500*300 20*12 508 508*323.9 529*325
550*500 22*20 508 559*508 -
550*450 22*18 508 559*457 -
550*400 22*16 508 559×406.4 -
550*350 22*14 508 559*355.6 -
600*550 24*22 508 610*559 -
600*500 24*20 508 610*508 630*529
600*450 24*18 508 610*457 630*478
600*400 24*22 508 610*406.4 630*426
650*600 26*24 610 660*610 -
650*550 26*22 610 660*559 -
650*500 26*20 610 660*508 -
650*450 26*18 610 660*457 -
700*650 28*26 610 711*660 -
700*600 28*24 610 711*610 720*630
700*550 28*22 610 711*559 -
700*500 28*20 610 711*508 720*530
750*700 30*28 610 762*711 -
750*650 30*26 610 762*660 -
750*600 30*24 610 762*610 -
750*550 30*22 610 762*559 -
800*750 32*30 610 813*762 -
800*700 32*28 610 813*711 820*720
800*650 32*26 610 813*660 -
800*600 32*24 610 813*610 820*630
850*800 34*32 610 864*813 -
850*750 34*30 610 864*762 -
850*700 34*28 610 864*711 -
850*650 34*26 610 864*660 -
900*850 36*34 610 914*864 -
900*800 36*32 610 914*813 920*820
900*750 36*30 610 914*762 -
900*700 36*28 610 914*711 920*720
950*900 38*36 610 965*914 -
950*850 38*34 610 965*864 -
950*800 38*32 610 965*813 -
950*750 38*30 610 965*762 -
1000*950 40*38 610 1016*965 -
1000*900 40*36 610 1016*914 1020*920
1000*850 40*34 610 1016*864 -
1000*800 40*32 610 1016*813 1020*820
1050*1000 42*40 610 1067*1016 -
1050*950 42*38 610 1067*965 -
1050*900 42*36 610 1067*914 -
1050*850 42*34 610 1067*864 -
1100*1050 44*42 610 1118*1067 -
1100*1000 44*40 610 1118*1016 1120*1020
1100*950 44*38 610 1118*965 -
1100*900 44*36 610 1118*914 1220*920
1150*1100 46*44 711 1168*1118 -
1150*1050 46*42 711 1168*1067 -
1150*1000 46*40 711 1168*1016 -
1150*950 46*38 711 1168*965 -
1200*1150 48*46 711 1220*1168 -
1200*1100 48*44 711 1220*1118 1220*1120
1200*1050 48*42 711 1220*1067 -
1200*1000 48*40 711 1220*1016 1220*1020

20 years of Experience as a supplier of these materials in below mentioned locations

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