Skip to Content

Integraflow Store 

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

Concentric

List 600
Sort By: Name (A-Z)

Concentric

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
Length: 127mm
£ 40.88 40.88 GBP
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
Length: 127mm
Contact us for pricing 0.0 GBP
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

Side Two suits an outside diameter (OD) of: 114.3mm
Side Two wall thickness (WT): 6.02mm

Material: Carbon Steel
Grade: A234 WPB
Standards: ASME B16.9
Reduction style: Concentric
Construction: Seamless
Overall Length: 140mm
Ends: Buttweld
Certification Available: 3.1 BS EN 10204 Material Certification


Applications:
Water, Oil & Gas / Petrochem, Steam, Fuels, Condensate, HVAC, Marine, Water & Waste Water, Mining, Construction, Power Generation (Energy), Waste to Energy (ERF)

Alternative terminology:
Butt Weld, Con Reducer, Conred, Concentric
£ 59.50 59.5 GBP
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
Length: 140mm
£ 53.83 53.83 GBP
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
Length: 140mm
£ 54.81 54.81 GBP
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
Length: 140mm
£ 85.19 85.19 GBP
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
Length: 140mm
£ 58.52 58.52 GBP
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
Length: 140mm
Contact us for pricing 0.0 GBP
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

Side Two suits an outside diameter (OD) of: 114.3mm
Side Two wall thickness (WT): 6.02mm

Material: Carbon Steel
Grade: A234 WPB
Standards: ASME B16.9
Reduction style: Concentric
Construction: Seamless
Overall Length: 152mm
Ends: Buttweld
Certification Available: 3.1 BS EN 10204 Material Certification


Applications:
Water, Oil & Gas / Petrochem, Steam, Fuels, Condensate, HVAC, Marine, Water & Waste Water, Mining, Construction, Power Generation (Energy), Waste to Energy (ERF)

Alternative terminology:
Butt Weld, Con Reducer, Conred, Concentric
£ 98.00 98.0 GBP
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

Side Two suits an outside diameter (OD) of: 168.3mm
Side Two wall thickness (WT): 7.11mm

Material: Carbon Steel
Grade: A234 WPB
Standards: ASME B16.9
Reduction style: Concentric
Construction: Seamless
Overall Length: 152mm
Ends: Buttweld
Certification Available: 3.1 BS EN 10204 Material Certification


Applications:
Water, Oil & Gas / Petrochem, Steam, Fuels, Condensate, HVAC, Marine, Water & Waste Water, Mining, Construction, Power Generation (Energy), Waste to Energy (ERF)

Alternative terminology:
Butt Weld, Con Reducer, Conred, Concentric
£ 112.00 112.0 GBP
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
Length: 152mm
£ 97.23 97.23 GBP
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
Length: 152mm
£ 119.84 119.84 GBP
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
Length: 152mm
£ 78.61 78.61 GBP
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
Length: 178mm
£ 202.72 202.72 GBP
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
Length: 178mm
£ 176.54 176.54 GBP
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
Length: 178mm
£ 141.61 141.61 GBP
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
Length: 178mm
£ 130.90 130.9 GBP
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

Side Two suits an outside diameter (OD) of: 168.3mm
Side Two wall thickness (WT): 7.11mm

Material: Carbon Steel
Grade: A234 WPB
Standards: ASME B16.9
Reduction style: Concentric
Construction: Seamless
Overall Length: 203mm
Ends: Buttweld
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Butt Weld, Con Reducer, Conred, Concentric
£ 266.00 266.0 GBP
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
Length: 76mm
£ 10.78 10.78 GBP