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Mild Steel

Nominal Bore Carbon Steel Pipework – A106, API 5L, EN10255

Integraflow supplies a full range of nominal bore carbon steel pipework systems, including pipe, fittings, flanges, valves, and supports in A106 Grade B, API 5L, and EN10255 specifications, available in seamless and welded construction with threaded, butt-weld, and flanged ends, suitable for high-pressure, industrial, and mechanical service applications.

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Mild Steel

DN32 (1.1/4" NB) SW 3000# FS UNION A105N
Connection: 1.1/4" Socket Weld (SW) Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Union, Carbon Steel
Contact us for pricing 0.0 GBP
DN32 (1.1/4" NB) SW 3000# FS COUPLING A105N
Connection: 1.1/4" Socket Weld (SW) Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal Socket, Coupling, Carbon Steel
Contact us for pricing 0.0 GBP
DN32 (1.1/4" NB) SW 3000# FS HALF COUPLING A105N
Connection: 1.1/4" Socket Weld (SW) Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Half Socket, Half Coupling, Carbon Steel
Contact us for pricing 0.0 GBP
DN32 (1.1/4" NB) U-BOLT C.W NUTS BZP
Suits an outside diameter (OD) of: 42.4mm
Material: MS Zinc Plated (BZP)
Thread: M10
Comes with 2x Nuts
Contact us for pricing 0.0 GBP
DN32 (1.1/4" NB) U-BOLT C.W NUTS GALVANISED
Suits an outside diameter (OD) of: 42.4mm
Material: Mild Steel (Galvanised))
Thread: M10
Comes with 2x Nuts
Contact us for pricing 0.0 GBP
DN32 (1.1/4" NB) UN-BOSSED SPLIT BAND HANGER ZP
Suits an outside diameter (OD) of: 42.4mm
Band width: 30mm
Band thickness: 3mm
Bolt Size: M10
Material: MS
Finish: Zinc Plated
Contact us for pricing 0.0 GBP
DN32 (1¼" NB) BSPT 3000# FS FXF ELBOW 45° A105N
Threaded: 1¼" BSPT Female Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal Socket, Coupling, Carbon Steel
Contact us for pricing 0.0 GBP
DN32 (1¼" NB) BSPT 3000# FS FXF ELBOW 90° A105N
Threaded: 1¼" BSPT Female Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal Socket, Coupling, Carbon Steel
Contact us for pricing 0.0 GBP
DN32 (1¼" NB) BSPT 3000# FS MXF ELBOW 90° A105N
Threaded: 1¼" BSPT Male x Female Male x Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal Socket, Coupling, Carbon Steel
Contact us for pricing 0.0 GBP
DN32 (1¼" NB) BSPT GALVANISED 3000# FS FXF ELBOW 45° A105N
Threaded: 1¼" BSPT Female Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel Galvanised (HDG)
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal Socket, Coupling, Carbon Steel
Contact us for pricing 0.0 GBP
DN32 (1¼" NB) BSPT GALVANISED 3000# FS FXF ELBOW 90° A105N
Threaded: 1¼" BSPT Female Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel Galvanised (HDG)
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal Socket, Coupling, Carbon Steel
Contact us for pricing 0.0 GBP
DN32 (1¼" NB) BSPT GALVANISED 3000# FS MXF ELBOW 90° A105N
Threaded: 1¼" BSPT Male x Female Male x Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel Galvanised (HDG)
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal Socket, Coupling, Carbon Steel
Contact us for pricing 0.0 GBP
DN32 (1¼" NB) NPT 3000# FS FXF ELBOW 45° A105N
Threaded: 1¼" NPT Female Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal Socket, Coupling, Carbon Steel
Contact us for pricing 0.0 GBP
DN32 (1¼" NB) NPT 3000# FS FXF ELBOW 90° A105N
Threaded: 1¼" NPT Female Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal Socket, Coupling, Carbon Steel
Contact us for pricing 0.0 GBP
DN32 (1¼" NB) NPT 3000# FS GALVANISED ELBOW 90° A105N
Threaded: 1¼" NPT Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Finish: Galvanised
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Elbow, FXF, 90°, 90 Degree, Carbon Steel
£ 86.80 86.8 GBP
DN32 (1¼" NB) NPT 3000# FS MXF ELBOW 90° A105N
Threaded: 1¼" NPT Male x Female Male x Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal Socket, Coupling, Carbon Steel
Contact us for pricing 0.0 GBP
DN32 (1¼" NB) NPT GALVANISED 3000# FS FXF ELBOW 45° A105N
Threaded: 1¼" NPT Female Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel Galvanised (HDG)
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal Socket, Coupling, Carbon Steel
Contact us for pricing 0.0 GBP
DN32 (1¼" NB) NPT GALVANISED 3000# FS FXF ELBOW 90° A105N
Threaded: 1¼" NPT Female Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel Galvanised (HDG)
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal Socket, Coupling, Carbon Steel
£ 86.80 86.8 GBP
DN32 (1¼" NB) NPT GALVANISED 3000# FS MXF ELBOW 90° A105N
Threaded: 1¼" NPT Male x Female Male x Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel Galvanised (HDG)
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal Socket, Coupling, Carbon Steel
Contact us for pricing 0.0 GBP
DN32 (1¼" NB) SCHEDULE 40 / STD A234 WPB CAP
Outside Diameter (OD): 42.2mm
Wall Thickness: 3.56mm
Length: 47.6mm
Schedule: STD
Weight: 0.14kg

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 Cap, End Cap, Cap End, Weldable Cap
Contact us for pricing 0.0 GBP
DN32 (1¼" NB) SCHEDULE 40 / STD A234 WPB EQUAL TEE
Outside Diameter (OD): 42.2mm
Wall Thickness: 3.56mm
Centre to End: 47.6mm
Schedule: STD
Weight: 0.6kg

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
£ 17.71 17.71 GBP
DN32 (1¼" NB) SCHEDULE 40 / STD A234 WPB LONG RADIUS 45 DEG ELBOW
Outside Diameter (OD): 42.2mm
Wall Thickness: 3.56mm
Centre to Face: 25.4mm
Schedule: STD
Weight: 0.14kg

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
£ 2.52 2.52 GBP
DN32 (1¼" NB) SCHEDULE 40 / STD A234 WPB SHORT RADIUS 90 DEG ELBOW
Outside Diameter (OD): 42.2mm
Wall Thickness: 3.56mm
Centre to Face: 31.75mm
Schedule: STD
Weight: 0.17kg

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, Short Radius, 90°, SR, Bend, Weldable
£ 4.69 4.69 GBP
DN32 (1¼" NB) SCHEDULE 40/ STD A234 WPB LONG RADIUS 90 DEG ELBOW
Outside Diameter (OD): 42.2mm
Wall Thickness: 3.56mm
Centre to Face: 47.6mm
Schedule: STD
Weight: 0.28kg

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
£ 4.76 4.76 GBP
DN32 (1¼" NB) SCHEDULE 80 / XS A234 WPB CAP
Outside Diameter (OD): 42.2mm
Wall Thickness: 4.85mm
Length: 47.6mm
Schedule: XS
Weight: 0.18kg

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 Cap, End Cap, Cap End, Weldable Cap
Contact us for pricing 0.0 GBP
DN32 (1¼" NB) SCHEDULE 80 / XS A234 WPB EQUAL TEE
Outside Diameter (OD): 42.2mm
Wall Thickness: 4.85mm
Centre to End: 47.6mm
Schedule: XS
Weight: 0.74kg

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
£ 19.32 19.32 GBP
DN32 (1¼" NB) SCHEDULE 80 / XS A234 WPB LONG RADIUS 45 DEG ELBOW
Outside Diameter (OD): 42.2mm
Wall Thickness: 4.85mm
Centre to Face: 25.4mm
Schedule: XS
Weight: 0.2kg

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, 45°, LR, Bend, Weldable
£ 4.48 4.48 GBP
DN32 (1¼" NB) SCHEDULE 80 / XS A234 WPB LONG RADIUS 90 DEG ELBOW
Outside Diameter (OD): 42.2mm
Wall Thickness: 4.85mm
Centre to Face: 47.6mm
Schedule: XS
Weight: 0.39kg

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
£ 5.25 5.25 GBP
DN32 (1¼" NB) SCHEDULE 80 / XS A234 WPB SHORT RADIUS 90 DEG ELBOW
Outside Diameter (OD): 42.2mm
Wall Thickness: 4.85mm
Centre to Face: 31.75mm
Schedule: XS
Weight: 0.23kg

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, Short Radius, 90°, SR, Bend, Weldable
£ 7.56 7.56 GBP
DN32 (1¼" NB) SW 3000# FS ELBOW 90° A105N
Connection: 1¼" Socket Weld (SW) Female
Suits an outside diameter (OD) of: 42.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Elbow, 90°, 90 Degree, Carbon Steel
Contact us for pricing 0.0 GBP
DN32 PN10 / PN16 / PN25 / PN40 FF BLIND FLANGE CS S235 JR
Flange OD (D): 140mm
Drilling (No. x Bolt Holes x L): 4 x M16 x 18mm
Pitch circle diameter (K): 100mm
Flange thickness (C4): 18mm
Material: S235 JR
Rating: PN40
Type: Blind flange (EN1092-1 Type 05)

Standards: EN1092-1
Flange Face: Flat Face
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative terminology:
Blank Flange, Blind, Mild Steel, Carbon Steel, Flat Faced, FF Blind

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN32 PN10/PN16/PN25/PN40 RF BOSSED SLIP ON FLANGE CS S235JR
Flange outside diameter: 140mm (D)
Flange inside diameter: 43.5mm (B1)
Flange thickness (C2): 18mm
Pitch Circle Diameter (PCD): 100mm (K)
Hub height: 30mm (H1)
Neck diameter: 60mm (N2)
Raised Face Diameter: 78mm (d1)
Height of Raised Face: 2mm (f1)
Bolt Holes: 4 off 18mm diameter (L)
Material: Mild Steel
Grade: S235 JR
Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative terminology:
Bossed Slip on Flange, Weld on, Mild Steel, Carbon Steel, Raised Faced, SOB

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN32 PN10/PN16/PN25/PN40 RF SLIP ON PLATE FLANGE CS S235JR
Flange inside diameter of: 43.5mm (B1)
Flange overall diameter: 140mm (D)
PCD: 100mm (K)
Bolt Holes: 4 off 18mm diameter (L)
Flange Thickness: 18mm (C1)
Diameter of Raised Face (RF): 70mm (D1)
Height of raised face: 2mm (F1)
Material: Mild Steel
Grade: S235 JR
Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Mild Steel, Carbon Steel, Raised Faced, RFSO

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN32 PN6 RF BOSSED SLIP ON FLANGE CS S235JR
Flange outside diameter: 120mm (D)
Flange inside diameter: 43.5mm (B1)
Flange thickness (C2): 14mm
Pitch Circle Diameter (PCD): 90mm (K)
Hub height: 26mm (H1)
Neck diameter: 60mm (N2)
Raised Face Diameter: 70mm (d1)
Height of Raised Face: 2mm (f1)
Bolt Holes: 4 off 14mm diameter (L)
Material: Mild Steel
Grade: S235 JR
Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative terminology:
Bossed Slip on Flange, Weld on, Mild Steel, Carbon Steel, Raised Faced, SOB

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN32 X 8 (1.1/4" X 1/4" NB) BSP BLACK HEAVY WEIGHT REDUCING BUSH
Side 1 threaded: 1.1/4" BSPT Male
Side 1 suits an outside diameter (OD) of: 42.4mm
Side 2 threaded: 1/4" BSPP Female
Side 2 suits suits an outside diameter (OD) of: 13.72mm

Material: Mild Steel
Finish: Black Self Colour

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 300 psi, Mild Steel (Formally referred to as Wrought Iron BS1740), EN 10241 & EN 10255

Alternative terminology:
Reducing Bush, Mild Steel, Carbon Seel, Wrought Iron, Heavy Weight, Threaded, Screwed, Fittings.
£ 66.15 66.15 GBP
DN32 X 8 (1.1/4" X 1/4" NB) BSP BLACK MALLEABLE IRON REDUCING BUSH
Side 1 threaded: 1.1/4" BSPP Female
Side 1 suits an outside diameter (OD) of: 42.4mm
Side 2 threaded: 1/4" BSPP Female
Side 2 suits suits an outside diameter (OD) of: 13.72mm

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, Reducing Bush, Threaded, Screwed, Figure 241, Fittings.
£ 25.62 25.62 GBP
DN32 X 8 (1.1/4" X 1/4" NB) BSP GALVANISED MALLEABLE IRON REDUCING BUSH
Side 1 threaded: 1.1/4" BSPP Female
Side 1 suits an outside diameter (OD) of: 42.4mm
Side 2 threaded: 1/4" BSPP Female
Side 2 suits suits an outside diameter (OD) of: 13.72mm

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, Reducing Bush, Threaded, Screwed, Figure 241, Fittings.
£ 14.70 14.7 GBP
DN32 X 8 (1.1/4" X 1/4" NB) BSPT BLACK FORGED STEEL REDUCING BUSH
Side 1 threaded: 1.1/4" BSPT Male
Side 1 suits an outside diameter (OD) of: 42.4mm
Side 2 threaded: 1/4" BSPT Female
Side 2 suits suits an outside diameter (OD) of: 13.72mm

Material: Forged Steel A105N
Finish: Black Self Colour

Standards:
BS3799, ANSI B16.11 MSS SP-83, MSS SP-95, MSS SP-97

Alternative terminology:
Forged Steel, Carbon Steel, , Reducing Bush, Threaded, Screwed, , Fittings.
Contact us for pricing 0.0 GBP
DN32 X 8 (1.1/4" X 1/4" NB) BSPT GALVANISED FORGED STEEL REDUCING BUSH
Side 1 threaded: 1.1/4" BSPT Male
Side 1 suits an outside diameter (OD) of: 42.4mm
Side 2 threaded: 1/4" BSPT Female
Side 2 suits suits an outside diameter (OD) of: 13.72mm

Material: Forged Steel Galvanised (HDG) A105N
Finish:

Standards:
BS3799, ANSI B16.11 MSS SP-83, MSS SP-95, MSS SP-97

Alternative terminology:
Forged Steel Galvanised (HDG), Carbon Steel, , Reducing Bush, Threaded, Screwed, , Fittings.
Contact us for pricing 0.0 GBP
DN32 X 8 (1.1/4" X 1/4" NB) NPT 3000# FS GALVANISED HEX REDUCING BUSH A105N
Thread Side 1: 1.1/4" NPT Male
Suits an outside diameter (OD) of: 42.4mm
Thread Side 2: 1/4" NPT Female
Suits an outside diameter (OD) of: 13.72mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Finish: Galvanised
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Reducing Bush, MXF, Hex Bush, Carbon Steel
£ 50.40 50.4 GBP