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Fittings

Carbon Steel Pipe Fittings – Malleable, Heavy Steel & Forged

Integraflow offers a comprehensive range of carbon steel pipe fittings including malleable iron (BS EN 10242), heavy steel (BS EN 10241), and high-pressure forged fittings (BS3799 / ANSI B16.11), available in black, galvanised, and self-colour finishes, with threaded, socket weld, and butt weld options to suit a wide variety of low, medium, and high-pressure industrial applications.

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Fittings

DN900 (36" NB) SCHEDULE STD A234 WPB EQUAL TEE
Outside Diameter (OD): 914.4mm
Wall Thickness: 9.52mm
Centre to End: 673.1mm
Schedule: STD
Weight: 515.3kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
Contact us for pricing 0.0 GBP
DN900 (36" NB) SCHEDULE STD A234 WPB LONG RADIUS 45 DEG ELBOW
Outside Diameter (OD): 914.4mm
Wall Thickness: 9.52mm
Centre to Face: 565.0mm
Schedule: STD
Weight: 212.5kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 45°, LR, Bend, Weldable

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 90°, LR, Bend, Weldable
Contact us for pricing 0.0 GBP
DN900 (36" NB) SCHEDULE STD A234 WPB LONG RADIUS 90 DEG ELBOW
Outside Diameter (OD): 914.4mm
Wall Thickness: 9.52mm
Centre to Face: 1372.0mm
Schedule: STD
Weight: 426.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 90°, LR, Bend, Weldable
Contact us for pricing 0.0 GBP
DN900 (36" NB) SCHEDULE XS A234 WPB EQUAL TEE
Outside Diameter (OD): 914.4mm
Wall Thickness: 12.7mm
Centre to End: 673.1mm
Schedule: XS
Weight: 664.1kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
Contact us for pricing 0.0 GBP
DN (38" NB) SCHEDULE STD A234 WPB EQUAL TEE
Outside Diameter (OD): 965.0mm
Wall Thickness: 9.53mm
Centre to End: 711.2mm
Schedule: STD
Weight: 638.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
Contact us for pricing 0.0 GBP
DN (38" NB) SCHEDULE XS A234 WPB EQUAL TEE
Outside Diameter (OD): 965.0mm
Wall Thickness: 12.7mm
Centre to End: 711.2mm
Schedule: XS
Weight: 812.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
Contact us for pricing 0.0 GBP
DN (40" NB) SCHEDULE STD A234 WPB EQUAL TEE
Outside Diameter (OD): 1016.0mm
Wall Thickness: 9.53mm
Centre to End: 749.3mm
Schedule: STD
Weight: 690.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
Contact us for pricing 0.0 GBP
DN (40" NB) SCHEDULE XS A234 WPB EQUAL TEE
Outside Diameter (OD): 1016.0mm
Wall Thickness: 12.7mm
Centre to End: 749.3mm
Schedule: XS
Weight: 895.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
Contact us for pricing 0.0 GBP
DN (42" NB) SCHEDULE STD A234 WPB EQUAL TEE
Outside Diameter (OD): 1067.0mm
Wall Thickness: 9.53mm
Centre to End: 762.0mm
Schedule: STD
Weight: 795.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
Contact us for pricing 0.0 GBP
DN (42" NB) SCHEDULE XS A234 WPB EQUAL TEE
Outside Diameter (OD): 1067.0mm
Wall Thickness: 12.7mm
Centre to End: 762.0mm
Schedule: XS
Weight: 1045.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
Contact us for pricing 0.0 GBP
DN (44" NB) SCHEDULE STD A234 WPB EQUAL TEE
Outside Diameter (OD): 1118.0mm
Wall Thickness: 9.53mm
Centre to End: 800.0mm
Schedule: STD
Weight: 895.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
Contact us for pricing 0.0 GBP
DN (44" NB) SCHEDULE XS A234 WPB EQUAL TEE
Outside Diameter (OD): 1118.0mm
Wall Thickness: 12.7mm
Centre to End: 800.0mm
Schedule: XS
Weight: 1194.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
Contact us for pricing 0.0 GBP
DN (46" NB) SCHEDULE STD A234 WPB EQUAL TEE
Outside Diameter (OD): 1168.0mm
Wall Thickness: 9.53mm
Centre to End: 818.0mm
Schedule: STD
Weight: 1076.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
Contact us for pricing 0.0 GBP
DN (46" NB) SCHEDULE XS A234 WPB EQUAL TEE
Outside Diameter (OD): 1168.0mm
Wall Thickness: 12.7mm
Centre to End: 818.0mm
Schedule: XS
Weight: 1307.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
Contact us for pricing 0.0 GBP
DN (48" NB) SCHEDULE STD A234 WPB EQUAL TEE
Outside Diameter (OD): 1219.0mm
Wall Thickness: 9.53mm
Centre to End: 838.2mm
Schedule: STD
Weight: 1113.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
Contact us for pricing 0.0 GBP
DN (48" NB) SCHEDULE XS A234 WPB EQUAL TEE
Outside Diameter (OD): 1219.0mm
Wall Thickness: 12.7mm
Centre to End: 838.2mm
Schedule: XS
Weight: 1499.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
Contact us for pricing 0.0 GBP
DN125 (5" NB) BSP BLACK HEAVY W/S BARREL NIPPLE (110mm LONG)
Threaded both sides: 5" BSPT Male x Male
Suits an outside diameter (OD) of: 139.7mm
Overall Length: 110mm
Material: Wrought Iron
Finish: Black Self Colour

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 300 psi, Wrought Iron, EN 10241 & EN 10226-1

Applications:
Heating and Plumbing, HVAC, Oil, Gas, Agricultural Irrigation, Fuel and Oils, Cooling, Marine, Fire Protection Sprinkler Systems.

Alternative terminology:
Malleable, Iron, Heavy, Heavyweight, Weldable, Nipple, Equal, Straight, Threaded, Screwed, Fittings.
£ 100.10 100.1 GBP
DN15 (1/2" NB) BSP BLACK MALLEABLE IRON HOLLOW PLUG
Threaded: 1/2" BSPT Male
Suits an outside diameter (OD) of: 21.3mm
Material: Malleable Iron
Finish: Black Self Colour

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi, Malleable Iron, EN 10242 & EN 10226-1

Alternative terminology:
Malleable, Iron, Threaded, Plug, Hollow, Termination, Blanking, Figure 147, Screwed, Fittings.
£ 1.96 1.96 GBP
DN15 (1/2" NB) BSP BLACK MALLEABLE IRON SOLID PLUG
Threaded: 1/2" BSPT Male
Suits an outside diameter (OD) of: 21.3mm
Material: Malleable Iron
Finish: Black Self Colour

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi, Malleable Iron, EN 10242 & EN 10226-1

Alternative terminology:
Malleable, Iron, Threaded, Plug, Solid, Termination, Blanking, Figure 147, Screwed, Fittings.
£ 5.74 5.74 GBP
DN15 (1/2" NB) BSP GALVANISED MALLEABLE IRON HOLLOW PLUG
Threaded: 1/2" BSPT Male
Suits an outside diameter (OD) of: 21.3mm
Material: Malleable Iron
Finish: Hot Dip Galvanised (HDG)

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi, Malleable Iron, EN 10242 & EN 10226-1

Alternative terminology:
Malleable, Iron, Threaded, Plug, Hollow, Termination, Blanking, Figure 147, Screwed, Fittings.
£ 2.38 2.38 GBP
DN15 (1/2" NB) BSP GALVANISED MALLEABLE IRON SOLID PLUG
Threaded: 1/2" BSPT Male
Suits an outside diameter (OD) of: 21.3mm
Material: Malleable Iron
Finish: Hot Dip Galvanised (HDG)

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi, Malleable Iron, EN 10242 & EN 10226-1

Alternative terminology:
Malleable, Iron, Threaded, Plug, Solid, Termination, Blanking, Figure 147, Screwed, Fittings.
£ 5.81 5.81 GBP
DN200 (8" NB) SCHEDULE 20 A234 WPB LONG RADIUS 45 DEG ELBOW
Outside Diameter (OD): 219.1mm
Wall Thickness: 6.35mm
Centre to Face: 127.0mm
Schedule: SCH20
Weight: 8.37kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 45°, LR, Bend, Weldable
Contact us for pricing 0.0 GBP
DN250 (10" NB) SCHEDULE 80 / XS A234 WPB LONG RADIUS 45 DEG ELBOW
Outside Diameter (OD): 273.9mm
Wall Thickness: 12.7mm
Centre to Face: 159.0mm
Schedule: XS
Weight: 24.4kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 45°, LR, Bend, Weldable
£ 347.20 347.2 GBP
DN250 (10" NB) SCHEDULE A234 WPB LONG RADIUS 45 DEG ELBOW
Outside Diameter (OD): 273.9mm
Wall Thickness: 6.35mm
Centre to Face: 159.0mm
Schedule: SCH20
Weight: 13.11kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 45°, LR, Bend, Weldable
£ 241.99 241.99 GBP
DN250 (10" NB) SCHEDULE XS A234 WPB LONG RADIUS 90 DEG ELBOW
Outside Diameter (OD): 273.9mm
Wall Thickness: 12.7mm
Centre to Face: 381.0mm
Schedule: XS
Weight: 48.8kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 90°, LR, Bend, Weldable
£ 508.13 508.13 GBP
DN300 (12" NB) SCHEDULE 20 A234 WPB LONG RADIUS 45 DEG ELBOW
Outside Diameter (OD): 323.9mm
Wall Thickness: 6.35mm
Centre to Face: 190.0mm
Schedule: SCH20
Weight: 19.85kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 45°, LR, Bend, Weldable
£ 344.19 344.19 GBP
DN300 (12" NB) SCHEDULE 20 A234 WPB LONG RADIUS 90 DEG ELBOW
Outside Diameter (OD): 323.9mm
Wall Thickness: 6.35mm
Centre to Face: 457.0mm
Schedule: SCH20
Weight: 37.46kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 90°, LR, Bend, Weldable
£ 485.87 485.87 GBP
DN300 (12" NB) SCHEDULE 80 / XS A234 WPB LONG RADIUS 45 DEG ELBOW
Outside Diameter (OD): 323.9mm
Wall Thickness: 12.7mm
Centre to Face: 190.0mm
Schedule: XS
Weight: 35.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 45°, LR, Bend, Weldable
£ 799.26 799.26 GBP
DN300 (12" NB) SCHEDULE XS A234 WPB LONG RADIUS 90 DEG ELBOW
Outside Diameter (OD): 323.9mm
Wall Thickness: 12.7mm
Centre to Face: 457.0mm
Schedule: XS
Weight: 70.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 90°, LR, Bend, Weldable
£ 1,047.41 1047.41 GBP
DN350 (14" NB) SCHEDULE 20 A234 WPB LONG RADIUS 90 DEG ELBOW
Outside Diameter (OD): 355.6mm
Wall Thickness: 7.92mm
Centre to Face: 553.0mm
Schedule: SCH20
Weight: 59.7kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 90°, LR, Bend, Weldable
Contact us for pricing 0.0 GBP
DN350 (14" NB) SCHEDULE 80 / XS A234 WPB LONG RADIUS 45 DEG ELBOW
Outside Diameter (OD): 355.6mm
Wall Thickness: 12.7mm
Centre to Face: 222.0mm
Schedule: XS
Weight: 45.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 45°, LR, Bend, Weldable
£ 679.91 679.91 GBP
DN350 (14" NB) SCHEDULE XS A234 WPB LONG RADIUS 90 DEG ELBOW
Outside Diameter (OD): 355.6mm
Wall Thickness: 12.7mm
Centre to Face: 553.0mm
Schedule: XS
Weight: 90.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 90°, LR, Bend, Weldable
£ 1,081.36 1081.36 GBP
DN400 (16" NB) SCHEDULE 20 A234 WPB LONG RADIUS 90 DEG ELBOW
Outside Diameter (OD): 406.4mm
Wall Thickness: 7.92mm
Centre to Face: 610.0mm
Schedule: SCH20
Weight: 78.2kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 90°, LR, Bend, Weldable
Contact us for pricing 0.0 GBP
DN400 (16" NB) SCHEDULE 80 / XS A234 WPB LONG RADIUS 45 DEG ELBOW
Outside Diameter (OD): 406.4mm
Wall Thickness: 12.7mm
Centre to Face: 254.0mm
Schedule: XS
Weight: 59.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 45°, LR, Bend, Weldable
£ 983.78 983.78 GBP
DN400 (16" NB) SCHEDULE XS A234 WPB LONG RADIUS 90 DEG ELBOW
Outside Diameter (OD): 406.4mm
Wall Thickness: 12.7mm
Centre to Face: 610.0mm
Schedule: XS
Weight: 118.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 90°, LR, Bend, Weldable
£ 1,862.56 1862.56 GBP
DN450 (18" NB) SCHEDULE 80 / XS A234 WPB LONG RADIUS 45 DEG ELBOW
Outside Diameter (OD): 457.0mm
Wall Thickness: 12.7mm
Centre to Face: 286.0mm
Schedule: XS
Weight: 75.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 45°, LR, Bend, Weldable
Contact us for pricing 0.0 GBP
DN450 (18" NB) SCHEDULE XS A234 WPB LONG RADIUS 90 DEG ELBOW
Outside Diameter (OD): 457.0mm
Wall Thickness: 12.7mm
Centre to Face: 686.0mm
Schedule: XS
Weight: 150.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 90°, LR, Bend, Weldable
£ 1,395.66 1395.66 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
DN500 (20" NB) SCHEDULE 20 A234 WPB LONG RADIUS 90 DEG ELBOW
Outside Diameter (OD): 508.0mm
Wall Thickness: 9.52mm
Centre to Face: 762.0mm
Schedule: SCH20
Weight: 85.0kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 90°, LR, Bend, Weldable
Contact us for pricing 0.0 GBP
DN500 (20" NB) SCHEDULE 80 / XS A234 WPB LONG RADIUS 45 DEG ELBOW
Outside Diameter (OD): 508.0mm
Wall Thickness: 12.7mm
Centre to Face: 318.0mm
Schedule: XS
Weight: 112.5kg

Material: Mild Steel
Material Grade: ASTM A234 WPB
Finish: Black Varnished (Self Colour or Shotblasting on request)
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 45°, LR, Bend, Weldable
Contact us for pricing 0.0 GBP