Skip to Content
  1. Products
  2. Mild Steel
  3. Nominal Bore
  4. Fittings
  5. Buttweld
  6. Schedule (ASME B16.9)
  7. Schedule 40
  8. Reducers
  9. Concentric

Concentric

Website List 200 (IGF)
Sort By: Name (A-Z)

Concentric

DN100 X 80 (4" X 3" NB) SCHEDULE 40/STD A234 WPB CONCENTRIC REDUCER A234 WPB
• Side One suits an outside diameter (OD) of: 114.3mm
• Side One wall thickness (WT): 6.02mm
See more
£ 13.32 per item 13.32 GBP
Available to order Sign up for trade prices
DN100 X DN40 (4" X 1.1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 114 X 48mm
• Wall Thickness: 6.02 X 3.68mm
See more
£ 20.84 per item 20.84 GBP
Available to order Sign up for trade prices
DN100 X DN50 (4" X 2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 114 X 60mm
• Wall Thickness: 6.02 X 3.91mm
See more
£ 14.76 per item 14.76 GBP
Available to order Sign up for trade prices
DN100 X DN65 (4" X 2.1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 114 X 73mm
• Wall Thickness: 6.02 X 5.16mm
See more
£ 14.08 per item 14.08 GBP
Available to order Sign up for trade prices
DN100 X DN80 (4" X 3" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 114 X 89mm
• Wall Thickness: 6.02 X 5.49mm
See more
£ 12.52 per item 12.52 GBP
Available to order Sign up for trade prices
DN100 X DN90 (4" X 3.1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 114 X 102mm
• Wall Thickness: 6.02 X 5.74mm
See more
Contact us for pricing 0.0 GBP
Available to order Sign up for trade prices
DN125 X DN100 (5" X 4" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 141 X 114mm
• Wall Thickness: 6.55 X 6.02mm
See more
£ 20.64 per item 20.64 GBP
Available to order Sign up for trade prices
DN125 X DN50 (5" X 2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 141 X 60mm
• Wall Thickness: 6.55 X 3.91mm
See more
£ 28.44 per item 28.44 GBP
Available to order Sign up for trade prices
DN125 X DN65 (5" X 2.1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 141 X 73mm
• Wall Thickness: 6.55 X 5.16mm
See more
£ 25.80 per item 25.8 GBP
Available to order Sign up for trade prices
DN125 X DN80 (5" X 3" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 141 X 89mm
• Wall Thickness: 6.55 X 5.49mm
See more
£ 24.28 per item 24.28 GBP
Available to order Sign up for trade prices
DN125 X DN90 (5" X 3.1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 141 X 102mm
• Wall Thickness: 6.55 X 5.74mm
See more
Contact us for pricing 0.0 GBP
Available to order Sign up for trade prices
DN150 X 100 (6" X 4" NB) SCHEDULE 40/STD A234 WPB CONCENTRIC REDUCER A234 WPB
• Side One suits an outside diameter (OD) of: 168.3mm
• Side One wall thickness (WT): 7.11mm
See more
£ 35.36 per item 35.36 GBP
Available to order Sign up for trade prices
DN150 X DN100 (6" X 4" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 168 X 114mm
• Wall Thickness: 7.11 X 6.02mm
See more
£ 32.00 per item 32.0 GBP
Available to order Sign up for trade prices
DN150 X DN125 (6" X 5" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 168 X 141mm
• Wall Thickness: 7.11 X 6.55mm
See more
£ 32.56 per item 32.56 GBP
Available to order Sign up for trade prices
DN150 X DN65 (6" X 2.1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 168 X 73mm
• Wall Thickness: 7.11 X 5.16mm
See more
£ 50.64 per item 50.64 GBP
Available to order Sign up for trade prices
DN150 X DN80 (6" X 3" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 168 X 89mm
• Wall Thickness: 7.11 X 5.49mm
See more
£ 34.76 per item 34.76 GBP
Available to order Sign up for trade prices
DN150 X DN90 (6" X 3.1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 168 X 102mm
• Wall Thickness: 7.11 X 5.74mm
See more
Contact us for pricing 0.0 GBP
Available to order Sign up for trade prices
DN20 X DN15 (3/4" X 1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 27 X 21mm
• Wall Thickness: 2.87 X 2.77mm
See more
£ 2.40 per item 2.4 GBP
Available to order Sign up for trade prices
DN200 X 100 (8" X 4" NB) SCHEDULE 40/STD A234 WPB CONCENTRIC REDUCER A234 WPB
• Side One suits an outside diameter (OD) of: 219.1mm
• Side One wall thickness (WT): 8.18mm
See more
£ 58.24 per item 58.24 GBP
Available to order Sign up for trade prices
DN200 X 150 (8" X 6" NB) SCHEDULE 40/STD A234 WPB CONCENTRIC REDUCER A234 WPB
• Side One suits an outside diameter (OD) of: 219.1mm
• Side One wall thickness (WT): 8.18mm
See more
£ 66.56 per item 66.56 GBP
Available to order Sign up for trade prices
DN200 X DN100 (8" X 4" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 219 X 114mm
• Wall Thickness: 8.18 X 6.02mm
See more
£ 57.80 per item 57.8 GBP
Available to order Sign up for trade prices
DN200 X DN125 (8" X 5" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 219 X 141mm
• Wall Thickness: 8.18 X 6.55mm
See more
£ 71.20 per item 71.2 GBP
Available to order Sign up for trade prices
DN200 X DN150 (8" X 6" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 219 X 168mm
• Wall Thickness: 8.18 X 7.11mm
See more
£ 46.72 per item 46.72 GBP
Available to order Sign up for trade prices
DN25 X DN15 (1" X 1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 33 X 21mm
• Wall Thickness: 3.38 X 2.77mm
See more
£ 3.00 per item 3.0 GBP
Available to order Sign up for trade prices
DN25 X DN20 (1" X 3/4" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 33 X 27mm
• Wall Thickness: 3.38 X 2.87mm
See more
£ 3.52 per item 3.52 GBP
Available to order Sign up for trade prices
DN250 X DN100 (10" X 4" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 273 X 114mm
• Wall Thickness: 9.27 X 6.02mm
See more
£ 120.48 per item 120.48 GBP
Available to order Sign up for trade prices
DN250 X DN125 (10" X 5" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 273 X 141mm
• Wall Thickness: 9.27 X 6.55mm
See more
£ 104.92 per item 104.92 GBP
Available to order Sign up for trade prices
DN250 X DN150 (10" X 6" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 273 X 168mm
• Wall Thickness: 9.27 X 7.11mm
See more
£ 84.16 per item 84.16 GBP
Available to order Sign up for trade prices
DN250 X DN200 (10" X 8" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 273 X 219mm
• Wall Thickness: 9.27 X 8.18mm
See more
£ 77.80 per item 77.8 GBP
Available to order Sign up for trade prices
DN300 X 150 (12" X 6" NB) SCHEDULE 40/STD A234 WPB CONCENTRIC REDUCER A234 WPB
• Side One suits an outside diameter (OD) of: 323.9mm
• Side One wall thickness (WT): 9.53mm
See more
£ 158.08 per item 158.08 GBP
Available to order Sign up for trade prices
DN32 X DN15 (1.1/4" X 1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 42 X 21mm
• Wall Thickness: 3.56 X 2.77mm
See more
£ 5.52 per item 5.52 GBP
Available to order Sign up for trade prices
DN32 X DN20 (1.1/4" X 3/4" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 42 X 27mm
• Wall Thickness: 3.56 X 2.87mm
See more
£ 2.96 per item 2.96 GBP
Available to order Sign up for trade prices
DN32 X DN25 (1.1/4" X 1" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 42 X 33mm
• Wall Thickness: 3.56 X 3.38mm
See more
£ 2.52 per item 2.52 GBP
Available to order Sign up for trade prices
DN40 X DN15 (1.1/2" X 1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 48 X 21mm
• Wall Thickness: 3.68 X 2.77mm
See more
£ 5.64 per item 5.64 GBP
Available to order Sign up for trade prices
DN40 X DN20 (1.1/2" X 3/4" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 48 X 27mm
• Wall Thickness: 3.68 X 2.87mm
See more
£ 5.92 per item 5.92 GBP
Available to order Sign up for trade prices
DN40 X DN25 (1.1/2" X 1" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 48 X 33mm
• Wall Thickness: 3.68 X 3.38mm
See more
£ 3.84 per item 3.84 GBP
Available to order Sign up for trade prices
DN40 X DN32 (1.1/2" X 1.1/4" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 48 X 42mm
• Wall Thickness: 3.68 X 3.56mm
See more
£ 3.40 per item 3.4 GBP
Available to order Sign up for trade prices
DN50 X 25 (2" X 1" NB) SCHEDULE 40/STD A234 WPB ECCENTRIC REDUCER (EUROPEAN ORIGIN)
• Side One suits an outside diameter (OD) of: 60.3mm
• Side One wall thickness (WT): 3.91mm
See more
£ 79.04 per item 79.04 GBP
Available to order Sign up for trade prices
DN50 X 40 (2" X 1.1/2" NB) SCHEDULE 40/STD A234 WPB CONCENTRIC REDUCER
• Side One suits an outside diameter (OD) of: 60.3mm
• Side One wall thickness (WT): 3.91mm
See more
Contact us for pricing 0.0 GBP
Available to order Sign up for trade prices
DN50 X 40 (2" X 1.1/2" NB) SCHEDULE 40/STD A234 WPB CONCENTRIC REDUCER (EUROPEAN ORIGIN)
• Side One suits an outside diameter (OD) of: 60.3mm
• Side One wall thickness (WT): 3.91mm
See more
£ 35.36 per item 35.36 GBP
Available to order Sign up for trade prices
DN50 X DN15 (2" X 1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 60 X 21.3mm
• Wall Thickness: 3.91 X 2.77mm
See more
£ 10.80 per item 10.8 GBP
Available to order Sign up for trade prices
DN50 X DN20 (2" X 3/4" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 60 X 27mm
• Wall Thickness: 3.91 X 2.87mm
See more
£ 6.40 per item 6.4 GBP
Available to order Sign up for trade prices
DN50 X DN25 (2" X 1" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 60 X 33mm
• Wall Thickness: 3.91 X 3.38mm
See more
£ 5.24 per item 5.24 GBP
Available to order Sign up for trade prices
DN50 X DN32 (2" X 1.1/4" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 60 X 42mm
• Wall Thickness: 3.91 X 3.56mm
See more
£ 5.20 per item 5.2 GBP
Available to order Sign up for trade prices
DN50 X DN40 (2" X 1.1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 60 X 48mm
• Wall Thickness: 3.91 X 3.68mm
See more
£ 4.12 per item 4.12 GBP
Available to order Sign up for trade prices
DN65 X DN25 (2.1/2" X 1" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 73 X 33mm
• Wall Thickness: 5.16 X 3.38mm
See more
£ 14.08 per item 14.08 GBP
Available to order Sign up for trade prices
DN65 X DN32 (2.1/2" X 1.1/4" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 73 X 42mm
• Wall Thickness: 5.16 X 3.56mm
See more
£ 10.32 per item 10.32 GBP
Available to order Sign up for trade prices
DN65 X DN40 (2.1/2" X 1.1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 73 X 48mm
• Wall Thickness: 5.16 X 3.68mm
See more
£ 10.40 per item 10.4 GBP
Available to order Sign up for trade prices
DN65 X DN50 (2.1/2" X 2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 73 X 60mm
• Wall Thickness: 5.16 X 3.91mm
See more
£ 8.12 per item 8.12 GBP
Available to order Sign up for trade prices
DN80 X DN32 (3" X 1.1/4" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 89 X 42mm
• Wall Thickness: 5.49 X 3.56mm
See more
£ 14.56 per item 14.56 GBP
Available to order Sign up for trade prices
DN80 X DN40 (3" X 1.1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 89 X 48mm
• Wall Thickness: 5.49 X 3.68mm
See more
£ 10.96 per item 10.96 GBP
Available to order Sign up for trade prices
DN80 X DN50 (3" X 2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 89 X 60mm
• Wall Thickness: 5.49 X 3.91mm
See more
£ 9.48 per item 9.48 GBP
Available to order Sign up for trade prices
DN80 X DN65 (3" X 2.1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 89 X 73mm
• Wall Thickness: 5.49 X 5.16mm
See more
£ 8.48 per item 8.48 GBP
Available to order Sign up for trade prices
DN80 x 40 (3" X 1.1/2" NB) SCHEDULE 40/STD A234 WPB CONCENTRIC REDUCER
• Side One suits an outside diameter (OD) of: 88.9mm
• Side One wall thickness (WT): 5.48mm
See more
Contact us for pricing 0.0 GBP
Available to order Sign up for trade prices
DN80 x 40 (3" X 1.1/2" NB) SCHEDULE 40/STD A234 WPB CONCENTRIC REDUCER (EU ORIGIN)
• Side One suits an outside diameter (OD) of: 88.9mm
• Side One wall thickness (WT): 5.48mm
See more
£ 36.20 per item 36.2 GBP
Available to order Sign up for trade prices
DN80 x 65 (3" X 2.1/2" NB) SCHEDULE 40/STD A234 WPB CONCENTRIC REDUCER
• Side One suits an outside diameter (OD) of: 88.9mm
• Side One wall thickness (WT): 5.48mm
See more
£ 10.00 per item 10.0 GBP
Available to order Sign up for trade prices
DN90 X DN40 (3.1/2" X 1.1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 102 X 48mm
• Wall Thickness: 5.74 X 3.68mm
See more
Contact us for pricing 0.0 GBP
Available to order Sign up for trade prices
DN90 X DN50 (3.1/2" X 2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 102 X 60mm
• Wall Thickness: 5.74 X 3.91mm
See more
Contact us for pricing 0.0 GBP
Available to order Sign up for trade prices
DN90 X DN65 (3.1/2" X 2.1/2" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 102 X 73mm
• Wall Thickness: 5.74 X 5.16mm
See more
Contact us for pricing 0.0 GBP
Available to order Sign up for trade prices
DN90 X DN80 (3.1/2" X 3" NB) SCHEDULE 40 / STD A234 WPB CONCENTRIC REDUCER
• Outside Diameter (OD): 102 X 89mm
• Wall Thickness: 5.74 X 5.49mm
See more
Contact us for pricing 0.0 GBP
Available to order Sign up for trade prices