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  2. Mild Steel
  3. Nominal Bore
  4. Fittings
  5. Threaded
  6. Heavy Steel (300 psi)

Heavy Steel (300 psi)

Mild Steel Screwed Fittings – BS EN 10241

Integraflow offers a comprehensive range of mild steel screwed pipe fittings manufactured to BS EN 10241 (previously BS1740/BS1387), featuring BSPT male and BSPP female threads to ISO 7-1 and ISO 228-1, available in self-colour for welding or zinc-coated finishes for corrosion resistance, making them ideal for air, water, steam, and a wide variety of general-purpose industrial applications.

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Heavy Steel (300 psi)

DN100 (4" NB) BSP GALVANISED HEAVY W/S SOCKET
Both sides threaded: 4" BSPP Female x Female
Suits an outside diameter (OD) of: 114.3mm
Material: Malleable Iron
Finish: Hot Dip Galvanised (HDG)

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

Alternative terminology:
Socket, Coupling, Connector, Joiner, Straight, Mild Steel, Carbon Seel, Wrought Iron, Heavy Weight, Threaded, Screwed, Fittings.
£ 90.37 90.37 GBP
DN150 (6" NB) BSP BLACK HEAVY W/S BARREL NIPPLE (124mm LONG)
Threaded both sides: 6" BSPT Male x Male
Suits an outside diameter (OD) of: 165.1mm
Overall Length: 124mm
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.
Contact us for pricing 0.0 GBP
DN150 (6" NB) BSP BLACK HEAVY W/S SOCKET
Both sides threaded: 6" BSPP Female x Female
Suits an outside diameter (OD) of: 165.1mm
Material: Malleable Iron
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:
Socket, Coupling, Connector, Joiner, Straight, Mild Steel, Carbon Seel, Wrought Iron, Heavy Weight, Threaded, Screwed, Fittings.
£ 386.12 386.12 GBP
DN150 (6" NB) BSP GALVANISED HEAVY W/S SOCKET
Both sides threaded: 6" BSPP Female x Female
Suits an outside diameter (OD) of: 165.1mm
Material: Malleable Iron
Finish: Hot Dip Galvanised (HDG)

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

Alternative terminology:
Socket, Coupling, Connector, Joiner, Straight, Mild Steel, Carbon Seel, Wrought Iron, Heavy Weight, Threaded, Screwed, Fittings.
£ 388.43 388.43 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