Stainless Steel Concentric Reducer B16.9 manufactured by excel metal is used in various industries such as papermaking, petroleum, chemical, shipbuilding, natural gas, power generation, heating and metallurgy. The concentric types is simpler and fewer high-priced to provide however doesn't enable quite. We are leading ANSI B16.9 SS Reducer Manufacturers in India in various shapes, size, grades & specifiaction with ANSI/ASME and DIN standards. The increased wall thickness of ASME B16.9 Concentric Reducer provides added durability and is less prone to cracking due to thermal stress for gas temperature.

Stainless Steel Concentric Reducer B16.9

Carbon Steel Concentric Reducer Bw

ASME B16.9 Carbon Steel Pipe Reducer Manufacturer in India
Our Carbon Steel Concentric Reducer Bw are tested and certified for accuracy, durability and quality. According to the ASME B16.9 specification, we manufacture reducers of various thickness or schedules such as - Schedule 5S, S20, S30, STD, 10S, 20S, S10, 40S, S40, S60, S80, S100, XS, 80S, S120, S140, S160, XXS and etc. We have ready stock of EN 10253 2 Concentric Reducer in all sizes, in Seamless and Welded to cater to immediate delivery for break down & ongoing projects. The specification for Concentric Pipe Reducer covers fittings of any producible wall thickness.
Concentric Reducer Dimensions ANSI B16 9 included in our stock list are as follows - ANSI B16.9, ANSI B16.28, MSS-SP-43 Type A, MSS-SP-43 Type B, JIS B2312, JIS B2313. The Excel Metal & Engg. Industries Export worldwide is geared towards providing ASME B16.9 Pipe Reducer in bulk. The Concentric Reducer Dimensions for ASME/ ANSI B16.9 specification standard does not cover low pressure corrosion resistant buttwelding fittings. The Carbon Steel Pipe Reducer are manufactured in our factory which are known for its great performance in terms of stability, durability, as well as accuracy.
Table of Content

The ASME B16.9 Concentric Reducer is cone-shaped which is used when there is a shift in diameter between pipes. The ANSI B 16.9 Concentric Reducer is manufactured in the way that both the inlet and outlet ends are on a common centre line. Concentric Reducer Fitting is a type of Pipe Reducer that fastens pipe sections on the same axis and is conical in shape. The size range of the Concentric Reducer En 10253 2 covered in this specification ranges between NPS 1/2" up to 48".
| Dimensions Schedule BW Concentric Reducer | ANSI/ ASME B16.9, ASME B16.28, MSS-SP-43, BS4504, BS1560, BS4504, BS10 |
|---|---|
| Carbon Steel Pipe Reducer Size Range | ½" NB to 24" NB in (DN6~DN100) 10s, Sch 40s, Schedule 80s, 160s, XXS. |
| Concentric Reducer Pipe Fittings size |
|
| Various Type Concentric Reducer Type B | DN15 - DN1200 |
| Manufacturing process | Push, Press, Forge, Cast, etc. |
| Flanged Concentric Reducer Thickness | SCH20, SCH10, SCH30, SCH60, STD SCH40, XS, SCH 80, Schedule 100, SCH 120, SCHEDULE 140, SCH. 160, XXS available with NACE MR 01-75 |
| BW Concentric Reducer Fittings | Angle : 22.5 deg, 30 degree, 45 deg, 90 deg, 180 degree, 1.5D, 2.5D, 3D, 2.0D, 5D, 6D, 4D, 7D-40D. Standard: ASME B16.28, ASME B16.9, ASME B16.25, MSS SP-75 DIN2605 JISB2312 JISB2313, GB, BS, ISO |
| Bending Radius | R= 1D, 8D, 2D, 5D, 3D, 6D, 10D or Custom Pipe Fittings |
| ASME B16.9 Pipe Reducer Types | Seamless / Welded / ERW / Fabricated Pipe Fittings |
| ASME B16.9 Pipe Reducer Fitting Price Per Piece in India | ASME B16.9 Pipe Reducer Price in INR | Carbon Steel Pipe Reducer Price in Saudi Riyal | ANSI B16.9 Concentric Reducer Price in UAE Dirham |
| CONC.REDUCER: 4NPS x 2NPS, ASTM A 234-WPB, SMLS, BE, SCH40 x SCH80, NACE MR-0175/ ISO 15156, ASME B16.9 Price in India | Rs. 7096.82 | Saudi Riyal 371.27 | UAE Dirham 363.62 |
| CONC.REDUCER: 6NPS x 3NPS, ASTM A 234-WPB, SMLS, BE, SCH40 x SCH40, NACE MR-0175/ ISO 15156, ASME B16.9 Price in India | Rs. 1075.28 | Saudi Riyal 56.25 | UAE Dirham 55.09 |
| CONC.REDUCER: 3NPS x 2 NPS, ASTM A 234-WPB, SMLS, BE, SCH40 x SCH80, NACE MR-0175/ ISO 15156, ASME B16.9 Pipe Reducer Price List | Rs. 4659.53 | Saudi Riyal 243.77 | UAE Dirham 238.74 |
| CONC.REDUCER: 4NPS x 3NPS, ASTM A 234-WPB, SMLS, BE, SCH40 x SCH40, NACE MR-0175/ ISO 15156, ASME B16.9 Cost in Mumbai | Rs. 1003.59 | Saudi Riyal 52.50 | UAE Dirham 51.42 |
| Price of CONC.REDUCER: 3NPS x 1-1/2 NPS, ASTM A 234-WPB, SMLS, BE, SCH40xSCH160, NACE MR-0175/ ISO 15156, ASME B16.9 Pipe Reducer in Mumbai | Rs. 2580.66 | Saudi Riyal 135.01 | UAE Dirham 132.23 |
ANSI B16.9 Concentric Reducer
ASME B16.9 Pipe Reducer Sch 40
Concentric Reducer Fitting Sch 80
MSS SP43 Concentric Reducer Type B
ASME B16.9 Concentric Reducer SCH 10
ASME B16.9 Concentric Reducer En 10253 2
A234 Gr WPB Concentric Reducer Fitting
Carbon Steel Concentric Reducer Bw
Stainless Steel Concentric Reducer B16.9
A403 Gr WP304 Concentric Reducer En 10253 2
Buttweld Concentric Reducer
DIN 2616 Buttweld Concentric Reducer

Product name: carbon steel concentric reducer
Item: buttweld-Reducer
Details:
| Code RCD REISO | Ø BIG | Ø SMALL | HEIGHT H mm | THEORETICAL WEIGHT KG | ||||
|---|---|---|---|---|---|---|---|---|
| DN | D mm | Thickness S mm | DN | d mm | Thickness s mm | |||
| 27 21 | 3/4 | 26.9 | 2.3 | 1/2 | 21.3 | 2.0 | 38 | 0.08 |
| 33 21 | 1 | 33.7 | 2.6 | 1/2 | 21.3 | 2.0 | 50 | 0.09 |
| 33 27 | 3/4 | 26.9 | 2.3 | 0.09 | ||||
| 42 21 | 1"1/4 | 42.4 | 2.6 | 1/2 | 21.3 | 2.0 | 50 | 0.12 |
| 42 27 | 3/4 | 26.9 | 2.3 | 0.13 | ||||
| 42 33 | 1 | 33.7 | 2.6 | 0.14 | ||||
| *48 21 | 1"1/2 | 48.3 | 2.6 | 1/2 | 21.3 | 2.0 | 64 | 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 | 2 | 60.3 | 2.9 | 3/4 | 26.9 | 2.3 | 76 | 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 | 2"1/2 | 76.1 | 2.9 | 1 | 33.7 | 2.6 | 90 | 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 | 3 | 88.9 | 3.2 | 1"1/4 | 42.4 | 2.6 | 90 | 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 | 4 | 114.3 | 3.6 | 1"1/2 | 48.3 | 2.6 | 100 | 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 | 5 | 139.7 | 4.0 | 2 | 60.3 | 2.9 | 127 | 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 | 6 | 168.3 | 4.5 | 2"1/2 | 76.1 | 2.9 | 140 | 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 | 8 | 219.1 | 6.3 | 4 | 114.3 | 3.6 | 152 | 5.03 |
| 219 139 | 5 | 139.7 | 4.0 | 5.12 | ||||
| 219 168 | 6 | 168.3 | 4.5 | 5.18 | ||||
| *273 114 | 10 | 273.0 | 6.3 | 4 | 114.3 | 3.6 | 178 | 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 | 12 | 323.9 | 7.1 | 6 | 168.3 | 4.5 | 203 | 11.00 |
| 323 219 | 8 | 219.1 | 6.3 | 11.10 | ||||
| 323 273 | 10 | 273 | 6.3 | 11.20 | ||||
| NPS | LBS | KG |
| 3/4-1/2 | 0.17 | 0.08 |
| 3/4-3/8 | 0.15 | 0.07 |
| 1-3/4 | 0.4 | 0.18 |
| 1-1/2 | 0.4 | 0.18 |
| 1.1/4-1 | 0.5 | 0.23 |
| 1.1/4-3/4 | 0.4 | 0.18 |
| 1.1/4-1/2 | 0.4 | 0.18 |
| 1.1/2-1.1/4 | 0.7 | 0.32 |
| 1.1/2-1 | 0.62 | 0.28 |
| 1.1/2-3/4 | 0.54 | 0.24 |
| 1.1/2-1/2 | 0.5 | 0.23 |
| 2-1.1/2 | 0.9 | 0.41 |
| 2-1.1/4 | 0.84 | 0.38 |
| 2-1 | 0.76 | 0.34 |
| 2-3/4 | 0.7 | 0.32 |
| 2.1/2-2 | 1.5 | 0.68 |
| 2.1/2-1.1/2 | 1.38 | 0.63 |
| 2.1/2-1.1/4 | 1.25 | 0.57 |
| 2.1/2-1 | 1.25 | 0.57 |
| 3-2.1/2 | 2 | 0.91 |
| 3-2 | 1.8 | 0.82 |
| 3-1.1/2 | 1.7 | 0.77 |
| 3-1.1/4 | 1.6 | 0.73 |
| 3.1/2-3 | 3.15 | 1.43 |
| 3.1/2-2.1/2 | 2.88 | 1.31 |
| 3.1/2-2 | 2.75 | 1.25 |
| 3.1/2-1.1/2 | 2.5 | 1.13 |
| 3.1/2-1.1/4 | 2.4 | 1.09 |
| 4-3.1/2 | 3.5 | 1.59 |
| 4-3 | 3.38 | 1.53 |
| 4-2.1/2 | 3.25 | 1.47 |
| 4-2 | 3 | 1.36 |
| 4-1.1/2 | 2.88 | 1.31 |
| 5-4 | 6 | 2.72 |
| 5-3.1/2 | 5.75 | 2.61 |
| 5-3 | 5.5 | 2.49 |
| 5-2.1/2 | 5.25 | 2.38 |
| 5-2 | 5 | 2.27 |
| 6-5 | 8.5 | 3.86 |
| 6-4 | 8.25 | 3.74 |
| 6-3.1/2 | 8.25 | 3.74 |
| 6-3 | 8 | 3.63 |
| 6-2.1/2 | 7.25 | 3.29 |
| 8-6 | 13.2 | 5.99 |
| 8-5 | 12 | 5.44 |
| 8-4 | 11 | 4.99 |
| 8-3.1/2 | 11 | 4.99 |
| 10-8 | 22 | 9.98 |
| 10-6 | 21.5 | 9.75 |
| 10-5 | 21 | 9.53 |
| 10-4 | 20 | 9.07 |
| 12-10 | 34 | 15.42 |
| 12-8 | 32 | 14.51 |
| 12-6 | 31 | 14.06 |
| 12-5 | 30 | 13.61 |
| 14-12 | 60 | 27.22 |
| 14-10 | 59.2 | 26.85 |
| 14-8 | 58.5 | 26.54 |
| 14-6 | 58 | 26.31 |
| 16-14 | 71 | 32.21 |
| 16-12 | 70 | 31.75 |
| 16-10 | 69.5 | 31.52 |
| 16-8 | 68.5 | 31.07 |
| 16-6 | - | - |
| 18-16 | 85 | 38.56 |
| 18-14 | 84 | 38.1 |
| 18-12 | 83 | 37.65 |
| 18-10 | 82 | 37.19 |
| 18-8 | - | - |
| 20-18 | 125 | 56.7 |
| 20-16 | 124 | 56.25 |
| 20-14 | 122 | 55.34 |
| 20-12 | 120 | 54.43 |
| 20-10 | - | - |
| 20-8 | - | - |
| 22-20 | 142 | 64.41 |
| 22-18 | 138 | 62.6 |
| 22-16 | 131 | 59.42 |
| 22-14 | 123 | 55.79 |
| 22-12 | - | - |
| 22-10 | - | - |
| 24-22 | - | - |
| 24-20 | 150 | 68.04 |
| 24-18 | 148 | 67.13 |
| 24-16 | 145 | 65.77 |
| 24-14 | - | - |
| 24-12 | - | - |
| 24-10 | - | - |
| 26-24 | 207 | 93.89 |
| 26-22 | 200 | 90.72 |
| 26-20 | 190 | 86.18 |
| 26-18 | 182 | 82.55 |
| 26-16 | - | - |
| 26-14 | - | - |
| 26-12 | - | - |
| 28-26 | 224 | 101.6 |
| 28-24 | 216 | 97.98 |
| 28-22 | 210 | 95.25 |
| 28-20 | 199 | 90.26 |
| 30-28 | 241 | 109.32 |
| 30-26 | 232 | 105.23 |
| 30-24 | 224 | 101.6 |
| 30-22 | 220 | 99.79 |
| 30-20 | 220 | 99.79 |
| NPS | LBS | KG |
| Nominal Pipe Size | 1/2 to 2.1/2 | 3 to 3.1/2 | 4 | 5 to 8 |
| Outside Diameter at Bevel (D) |
+ 1.6 – 0.8 |
1.6 | 1.6 | + 2.4 – 1.6 |
| Inside Diameter at End | 0.8 | 1.6 | 1.6 | 1.6 |
| Overall Length (H) | 2 | 2 | 2 | 2 |
| Nominal Pipe Size | 10 to 18 | 20 to 24 | 26 to 30 | 32 to 48 |
| Outside Diameter at Bevel (D) |
+ 4 – 3.2 |
+ 6.4 – 4.8 |
+ 6.4 – 4.8 |
+ 6.4 – 4.8 |
| Inside Diameter at End | 3.2 | 4.8 | + 6.4 – 4.8 |
+ 6.4 – 4.8 |
| Overall Length (H) | 2 | 2 | 5 | 5 |
| Wall Thickness (t) | Not less than 87.5% of Nominal Wall Thickness | |||

