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ASTM A403 Concentric Reducers

  • ASTM/ASME SA403 ASME B16.9 NACE MR 01.75
  • Size Ranges: 0.50"-24.0"
  • Schedules: Sch10s,40s, 80s & 160s
  • Origins: European & Asian

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Size
Size II
Schedule
Grade
Execution
Name Part Code Stock Availability Net Price Add Quantity
2" x 1.1/2" NB Sch 80s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP304L ASME B16.9 NACE MR.01.75 SCR-S2-02.000-01.500-080S Low Stock
£22.38 ex VAT
6" x 2.1/2" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA403 WP304/L ASME B16.9 NACE MR.01.75 SCR-S2-06.000-02.500-010S Low Stock
£76.88 ex VAT
3/4" x 1/2"NB Sch 10s BW Smls Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-00.750-00.500-010S
Stock due on 15/07/2025
£2.19 ex VAT
3/4" x 1/2" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-00.750-00.500-040S 19 Available
£3.17 ex VAT
1" x 1/2" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-01.000-00.500-010S 20 Available
£3.35 ex VAT
1" x 1/2" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-01.000-00.500-040S 4 Available
£3.83 ex VAT
1" x 1/2" NB Sch 80s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-01.000-00.500-080S 8 Available
£4.34 ex VAT
1" x 3/4" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-01.000-00.750-010S 14 Available
£3.25 ex VAT
1" x 3/4" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-01.000-00.750-040S 4 Available
£3.08 ex VAT
1" x 3/4" NB Sch 80s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-01.000-00.750-080S 6 Available
£3.77 ex VAT
1.1/4" x 3/4"NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-01.250-00.750-010S 10 Available
£3.41 ex VAT
1.1/4" x 3/4"NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-01.250-00.750-040S 4 Available
£5.25 ex VAT
1.1/4" x 1" NB Sch 80s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-01.250-01.000-080S 8 Available
£3.76 ex VAT
1.1/2" x 1/2"NB Sch 10s BW Smls Concentric Reducer ASTM/ASME SA403 WP 316/LW ASME B16.9 NACE MR.01.75. SCR-S7-01.500-00.500-010S 6 Available
£5.78 ex VAT
1.1/2" x 1/2" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-01.500-00.500-040S 5 Available
£7.05 ex VAT
1.1/2" x 3/4" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316L ASME B16.9 NACE MR.01.75 SCR-S7-01.500-00.750-010S 4 Available
£5.16 ex VAT
1.1/2" x 3/4" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-01.500-00.750-040S 10 Available
£7.02 ex VAT
1.1/2" x 1" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-01.500-01.000-010S
Stock due on 15/07/2025
£5.36 ex VAT
1.1/2" x 1" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-01.500-01.000-040S Low Stock
£9.61 ex VAT
1.1/2" x 1" NB Sch 80s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-01.500-01.000-080S 10 Available
£6.24 ex VAT
1.1/2" x 1.1/4" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-01.500-01.250-010S 10 Available
£5.01 ex VAT
1.1/2" x 1.1/4" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-01.500-01.250-040S 4 Available
£4.85 ex VAT
2" x 3/4" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-02.000-00.750-010S 4 Available
£9.71 ex VAT
2" x 3/4" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-02.000-00.750-040S Low Stock
£19.47 ex VAT
2" x 3/4" NB Sch 80s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-02.000-00.750-080S Low Stock
£87.71 ex VAT
2" x 1" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-02.000-01.000-010S
Stock due on 15/07/2025
£13.91 ex VAT
2" x 1" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-02.000-01.000-040S
Stock due on 15/07/2025
£15.53 ex VAT
2" x 1" NB Sch 80s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-02.000-01.000-080S
Stock due on 15/07/2025
£15.45 ex VAT
2" x 1.1/2" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-02.000-01.500-010S 20 Available
£6.80 ex VAT
2" x 1.1/2" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-02.000-01.500-040S 24 Available
£7.35 ex VAT
2" x 1.1/2" NB Sch 80s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-02.000-01.500-080S 10 Available
£9.41 ex VAT
2.1/2" x 1.1/2" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316L ASME B16.9 NACE MR.01.75 SCR-S7-02.500-01.500-010S 8 Available
£9.25 ex VAT
2.1/2" x 1.1/2"NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME A/SA403 WP316/LL ASME B16.9 NACE MR.01.75/ISO 15156 SCR-S7-02.500-01.500-040S 4 Available
£12.78 ex VAT
2.1/2" x 2" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-02.500-02.000-010S 8 Available
£8.54 ex VAT
2.1/2" x 2" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-02.500-02.000-040S
Stock due on 15/07/2025
£19.82 ex VAT
2.1/2" x 2" NB Sch 160 BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L (1.4401/1.4404). ASME B16.9 NACE MR.01.75. SCR-S7-02.500-02.000-160 Low Stock
£187.50 ex VAT
3" x 1.1/4" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-03.000-01.250-010S 10 Available
£13.36 ex VAT
3" x 1.1/2" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-03.000-01.500-040S 4 Available
£16.38 ex VAT
3" x 2" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-03.000-02.000-010S Low Stock
£11.30 ex VAT
3" x 2" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-03.000-02.000-040S
Stock due on 15/07/2025
£17.66 ex VAT
3" x 2" NB Sch 80s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-03.000-02.000-080S 5 Available
£20.24 ex VAT
3" x 2.1/2" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-03.000-02.500-010S 10 Available
£12.71 ex VAT
3" x 2.1/2" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-03.000-02.500-040S 9 Available
£18.04 ex VAT
4" x 1.1/2" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-04.000-01.500-010S 38 Available
£17.63 ex VAT
4" x 1.1/2" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-04.000-01.500-040S Low Stock
£29.41 ex VAT
4" x 2" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-04.000-02.000-010S Out of stock
£24.75 ex VAT
4" x 2" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-04.000-02.000-040S Low Stock
£32.85 ex VAT
4" x 2" NB Sch 80s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316L ASME B16.9 NACE MR.01.75 SCR-S7-04.000-02.000-080S 4 Available
£36.47 ex VAT
4" x 2.1/2" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-04.000-02.500-010S 6 Available
£17.41 ex VAT
4" x 2.1/2" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-04.000-02.500-040S 4 Available
£27.06 ex VAT
4" x 3" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-04.000-03.000-010S 9 Available
£16.31 ex VAT
4" x 3" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-04.000-03.000-040S Out of stock
£25.89 ex VAT
4" x 3" NB Sch 80s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75 SCR-S7-04.000-03.000-080S 3 Available
£35.30 ex VAT
6" x 2" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-06.000-02.000-040S Low Stock
£76.86 ex VAT
6" x 3" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SAP No 90.58.129. SCR-S7-06.000-03.000-010S 5 Available
£51.33 ex VAT
6" x 3" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SAP No 90.58.129. SCR-S7-06.000-03.000-040S 7 Available
£102.90 ex VAT
6" x 4" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75. SAP No 90.58.130. SCR-S7-06.000-04.000-010S 3 Available
£39.73 ex VAT
6" x 4" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA 403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-06.000-04.000-040S 4 Available
£66.21 ex VAT
8" x 4" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-08.000-04.000-010S 4 Available
£80.00 ex VAT
8" x 6" NB Sch 10s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SCR-S7-08.000-06.000-010S Out of stock
£74.19 ex VAT
8" x 6" NB Sch 40s BW Seamless Concentric Reducer ASTM/ASME SA403 WP316/L ASME B16.9 NACE MR.01.75. SAP No 90.58.132. SCR-S7-08.000-06.000-040S Out of stock
£103.24 ex VAT
3/4" x 1/2"NB Sch 10s BW Welded Concentric Reducer ASTM/ASME SA403 WP304/LW ASME B16.9 NACE MR.01.75. WCR-S2-00.750-00.500-010S 26 Available
£4.56 ex VAT
3/4" x 1/2"NB Sch 40s BW Welded Concentric Reducer ASTM/ASME SA403 WP304/LW ASME B16.9 NACE MR.01.75. WCR-S2-00.750-00.500-040S 19 Available
£5.33 ex VAT
1" x 1/2" NB Sch 10s BW Welded Concentric Reducer ASTM/ASME SA 403 WP304L ASME B16.9 NACE MR.01.75 WCR-S2-01.000-00.500-010S 3 Available
£3.30 ex VAT
1" x 1/2"NB Sch 40s BW Welded Concentric Reducer ASTM/ASME SA403 WP304/LW ASME B16.9 NACE MR.01.75. WCR-S2-01.000-00.500-040S 7 Available
£5.15 ex VAT
1" x 3/4"NB Sch 10s BW Welded Concentric Reducer ASTM/ASME SA403 WP304/LW ASME B16.9 NACE MR.01.75. WCR-S2-01.000-00.750-010S 34 Available
£3.62 ex VAT
1" x 3/4"NB Sch 40s BW Welded Concentric Reducer ASTM/ASME SA403 WP304/LW ASME B16.9 NACE MR.01.75. WCR-S2-01.000-00.750-040S 11 Available
£4.63 ex VAT
1.1/4" x 1/2"NB Sch 10s BW Welded Concentric Reducer ASTM/ASME SA403 WP304/LW ASME B16.9 NACE MR.01.75. WCR-S2-01.250-00.500-010S 6 Available
£4.33 ex VAT
1.1/4" x 3/4"NB Sch 10s BW Welded Concentric Reducer ASTM/ASME SA403 WP304/LW ASME B16.9 NACE MR.01.75. WCR-S2-01.250-00.750-010S 7 Available
£4.48 ex VAT
1.1/4" x 3/4"NB Sch 40s BW Welded Concentric Reducer ASTM/ASME SA403 WP304/LW ASME B16.9 NACE MR.01.75. WCR-S2-01.250-00.750-040S 3 Available
£22.50 ex VAT
1.1/4" x 1"NB Sch 40s BW Welded Concentric Reducer ASTM/ASME SA403 WP304/LW ASME B16.9 NACE MR.01.75. WCR-S2-01.250-01.000-040S 25 Available
£3.94 ex VAT
1.1/2" x 1/2"NB Sch 10s BW Welded Concentric Reducer ASTM/ASME SA403 WP304/LW ASME B16.9 NACE MR.01.75. WCR-S2-01.500-00.500-010S 23 Available
£6.53 ex VAT
1.1/2" x 1/2"NB Sch 40s BW Welded Concentric Reducer ASTM/ASME SA403 WP304/LW ASME B16.9 NACE MR.01.75. WCR-S2-01.500-00.500-040S 6 Available
£8.87 ex VAT
1.1/2" x 3/4"NB Sch 10s BW Welded Concentric Reducer ASTM/ASME SA403 WP304/LW ASME B16.9 NACE MR.01.75. WCR-S2-01.500-00.750-010S 31 Available
£5.33 ex VAT
1.1/2" x 3/4"NB Sch 40s BW Welded Concentric Reducer ASTM/ASME SA403 WP304/LW ASME B16.9 NACE MR.01.75. WCR-S2-01.500-00.750-040S 5 Available
£7.73 ex VAT
1.1/2" x 1"NB Sch 10s BW Welded Concentric Reducer ASTM/ASME SA403 WP304/LW ASME B16.9 NACE MR.01.75. WCR-S2-01.500-01.000-010S 23 Available
£5.12 ex VAT

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