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Threaded

Carbon Steel Threaded Fittings – BSP & NPT, Low to High Pressure

Integraflow supplies a complete range of carbon steel threaded fittings, including malleable iron (BS EN 10242), heavy steel (BS EN 10241), and forged steel (BS3799 / ANSI B16.11), with BSPT (ISO 7-1) and NPT (ANSI B1.20.1)threads, available in self-colour, zinc-coated, hot dip galvanised, and black finishes, suitable for low to high-pressure pipework applications across industrial and mechanical systems.

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Threaded

DN25 (1" NB) BSP GALVANISED MALLEABLE IRON MXF STREET UNION
Both sides threaded: 1" BSPT Male x BSPP Female
Suits an outside diameter (OD) of: 33.4mm
Material: Malleable Iron
Finish: Hot Dip Galvanised (HDG)

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi, Malleable Iron, EN 10242 & 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, Union, MXF, Street, Threaded, Screwed, Figure 341, Fittings.
£ 24.50 24.5 GBP
DN25 (1" NB) BSP GALVANISED MALLEABLE IRON ROUND CAP END
Threaded: 1" BSPP Female x Female
Suits an outside diameter (OD) of: 33.4mm
Material: Malleable Iron
Finish: Hot Dip Galvanised (HDG)

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi, Malleable Iron, EN 10242 & 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, Threaded, Screwed, Figure 185, Fittings.
£ 4.76 4.76 GBP
DN25 (1" NB) BSP GALVANISED MALLEABLE IRON SOCKET
Both sides threaded: 1" BSPP Female x Female
Suits an outside diameter (OD) of: 33.4mm
Material: Malleable Iron
Finish: Hot Dip Galvanised (HDG)

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

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

Alternative terminology:
Malleable, Iron, Socket, Coupling, Connector, Straight, Threaded, Screwed, Figure 220, Fittings.
£ 5.67 5.67 GBP
DN25 (1" NB) BSP GALVANISED MALLEABLE IRON SOCKET
Both sides threaded: 1" BSPP Female x Female
Suits an outside diameter (OD) of: 33.4mm
Material: Malleable Iron
Finish: Galvanised

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

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

Alternative terminology:
Malleable, Iron, Socket, Coupling, Connector, Straight, Threaded, Screwed, Figure 220, Fittings.
£ 5.67 5.67 GBP
DN25 (1" NB) BSP GALVANISED MALLEABLE IRON SOLID PLUG
Threaded: 1" BSPT Male
Suits an outside diameter (OD) of: 33.4mm
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.
£ 9.59 9.59 GBP
DN25 (1" NB) BSPT (MXF) 3000# FS SELF COLOUR ELBOW 90° A105N
Threaded Side One: 1" BSPT Male x Female
Threaded Side Two: 1" BSPT Male
Suits an outside diameter (OD) of: 33.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Finish: Black / Self Colour
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Elbow, MXF, 90°, 90 Degree, Carbon Steel
£ 59.15 59.15 GBP
DN25 (1" NB) BSPT 3000# FS EQUAL COUPLING A105N
Threaded: 3/4" BSPT Female
Suits an outside diameter (OD) of: 33.4mm
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
£ 25.55 25.55 GBP
DN25 (1" NB) BSPT 3000# FS EQUAL TEE A105N
Threaded: 3/4" BSPT Female Female
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) BSPT 3000# FS FXF ELBOW 45° A105N
Threaded: ¾" BSPT Female Female
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) BSPT 3000# FS FXF ELBOW 90° A105N
Threaded: ¾" BSPT Female Female
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) BSPT 3000# FS FXF UNION A105N
Threaded: 3/4" BSPT Female Female
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) BSPT 3000# FS GALVANISED HEXAGON NIPPLE A105N
Thread: 1" BSPT Male x Male
Suits an outside diameter (OD) of: 33.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Finish: Galvanised
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Equal Nipple, Straight, Connector, Carbon Steel
Contact us for pricing 0.0 GBP
DN25 (1" NB) BSPT 3000# FS GALVANISED UNION A105N
Thread: 1" BSPT Female x Female
Suits an outside diameter (OD) of: 33.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Finish: Galvanised
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Union, Straight, Connector, Carbon Steel
Contact us for pricing 0.0 GBP
DN25 (1" NB) BSPT 3000# FS HALF COUPLING A105N
Threaded: 3/4" BSPT Female
Suits an outside diameter (OD) of: 33.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal Half Socket, Half Coupling, Carbon Steel
Contact us for pricing 0.0 GBP
DN25 (1" NB) BSPT 3000# FS HEX HEAD PLUG END A105N
Threaded: 3/4" BSPT Male Male
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) BSPT 3000# FS HEXAGON NIPPLE A105N
Threaded: 3/4" BSPT Male Female
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) BSPT 3000# FS MXF ELBOW 90° A105N
Threaded: ¾" BSPT Male x Female Male x Female
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) BSPT 3000# FS ROUND CAP END A105N
Threaded: 3/4" BSPT Female Female
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) BSPT 3000# FS SELF COLOUR HEXAGON NIPPLE A105N
Thread: 1" BSPT Male x Male
Suits an outside diameter (OD) of: 33.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Equal Nipple, Straight, Connector, Carbon Steel
£ 24.50 24.5 GBP
DN25 (1" NB) BSPT GALVANISED (MXF) 3000# FS SELF COLOUR ELBOW 90° A105N
Threaded Side One: 1" BSPT Male x Female
Threaded Side Two: 1" BSPT Male
Suits an outside diameter (OD) of: 33.4mm
Material: Forged Steel Galvanised (HDG)
Grade: A105N
Construction: Forged
Finish: /
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Elbow, MXF, 90°, 90 Degree, Carbon Steel
£ 59.15 59.15 GBP
DN25 (1" NB) BSPT GALVANISED 3000# FS EQUAL COUPLING A105N
Threaded: 3/4" BSPT Female
Suits an outside diameter (OD) of: 33.4mm
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
£ 25.55 25.55 GBP
DN25 (1" NB) BSPT GALVANISED 3000# FS EQUAL TEE A105N
Threaded: 3/4" BSPT Female Female
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) BSPT GALVANISED 3000# FS FXF ELBOW 45° A105N
Threaded: ¾" BSPT Female Female
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) BSPT GALVANISED 3000# FS FXF ELBOW 90° A105N
Threaded: ¾" BSPT Female Female
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) BSPT GALVANISED 3000# FS FXF UNION A105N
Threaded: 3/4" BSPT Female Female
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) BSPT GALVANISED 3000# FS HEX HEAD PLUG END A105N
Threaded: 3/4" BSPT Male Male
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) BSPT GALVANISED 3000# FS HEXAGON NIPPLE A105N
Threaded: 3/4" BSPT Male Female
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) BSPT GALVANISED 3000# FS MXF ELBOW 90° A105N
Threaded: ¾" BSPT Male x Female Male x Female
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) BSPT GALVANISED 3000# FS ROUND CAP END A105N
Threaded: 3/4" BSPT Female Female
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) BSPT GALVANISED 3000# FS SELF COLOUR HEXAGON NIPPLE A105N
Thread: 1" BSPT Male x Male
Suits an outside diameter (OD) of: 33.4mm
Material: Forged Steel Galvanised (HDG)
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Equal Nipple, Straight, Connector, Carbon Steel
£ 24.50 24.5 GBP
DN25 (1" NB) BSPT GALVANISED SCH80 FS PIPE NIPPLE T.B.E (2" LONG) A105N
Threaded: 3/4" BSPT Male
Suits an outside diameter (OD) of: 33.4mm
Material: Forged Steel Galvanised (HDG)
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal TBE, Pipe Nipple, Carbon Steel
Contact us for pricing 0.0 GBP
DN25 (1" NB) BSPT GALVANISED SCH80 FS PIPE NIPPLE T.B.E (3" LONG) A105N
Threaded: 3/4" BSPT Male
Suits an outside diameter (OD) of: 33.4mm
Material: Forged Steel Galvanised (HDG)
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal TBE, Pipe Nipple, Carbon Steel
Contact us for pricing 0.0 GBP
DN25 (1" NB) BSPT GALVANISED SCH80 FS PIPE NIPPLE T.B.E (4" LONG) A105N
Threaded: 3/4" BSPT Male
Suits an outside diameter (OD) of: 33.4mm
Material: Forged Steel Galvanised (HDG)
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal TBE, Pipe Nipple, Carbon Steel
Contact us for pricing 0.0 GBP
DN25 (1" NB) BSPT SCH80 FS PIPE NIPPLE T.B.E (2" LONG) A105N
Threaded: 3/4" BSPT Female
Suits an outside diameter (OD) of: 33.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal TBE, Pipe Nipple, Carbon Steel
Contact us for pricing 0.0 GBP
DN25 (1" NB) BSPT SCH80 FS PIPE NIPPLE T.B.E (3" LONG) A105N
Threaded: 3/4" BSPT Female
Suits an outside diameter (OD) of: 33.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal TBE, Pipe Nipple, Carbon Steel
Contact us for pricing 0.0 GBP
DN25 (1" NB) BSPT SCH80 FS PIPE NIPPLE T.B.E (4" LONG) A105N
Threaded: 3/4" BSPT Female
Suits an outside diameter (OD) of: 33.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Full Sock, Equal TBE, Pipe Nipple, Carbon Steel
Contact us for pricing 0.0 GBP
DN25 (1" NB) NPT (MXF) 3000# FS SELF COLOUR ELBOW 90° A105N
Threaded Side One: 1" NPT Male x Female
Threaded Side Two: 1" NPT Male
Suits an outside diameter (OD) of: 33.4mm
Material: Forged Steel
Grade: A105N
Construction: Forged
Finish: Black / Self Colour
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Elbow, MXF, 90°, 90 Degree, Carbon Steel
£ 59.15 59.15 GBP
DN25 (1" NB) NPT 3000# FS EQUAL COUPLING A105N
Threaded: 3/4" NPT Female
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) NPT 3000# FS EQUAL TEE A105N
Threaded: 3/4" NPT Female Female
Suits an outside diameter (OD) of: 33.4mm
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
DN25 (1" NB) NPT 3000# FS FXF ELBOW 45° A105N
Threaded: ¾" NPT Female Female
Suits an outside diameter (OD) of: 33.4mm
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