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Threaded

Stainless Steel Threaded Fittings – 150lb & 3000lb, BSPP, BSPT, NPT

Integraflow supplies a wide range of stainless steel threaded fittings in both 304 (1.4301) and 316/L (1.4404) grades, including 150lb low pressure and 3000lb high pressure rated options with BSPP, BSPT (ISO 7-1) and NPT (ANSI B1.20.1) threads, sourced from European and Far Eastern mills, and available with full BS EN 10204 3.1 material certification, suitable for process, mechanical, and industrial applications.

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Threaded

DN80 X 50 (3" X 2" NB) BSP 150# REDUCING SOCKET SS 316
Side One Thread: 3" BSP Female
Suits an outside diameter (OD) of: 88.9mm
Side Two Thread: 2" BSP Female
Suits an outside diameter (OD) of: 60.3mm
Material: Stainless
Grade: 316
£ 109.06 109.06 GBP
DN80 X 50 (3" X 2" NB) BSPT REDUCING SOCKET SS 316
Side 1 threaded: 3" BSPT Female
Suits 1 suits an outside diameter (OD) of: 88.9mm
Side 2 threaded: 2" BSPT Female
Side 2 suits suits an outside diameter (OD) of: 60.3mm

Material: Forged Stainless steel
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, 3000 psi (3K) High Pressure, Forged Stainless steel, BS3799, ANSI B16.11 MSS SP-83, MSS SP-95, MSS SP-97




Alternative terminology:
Reducer, Socket, Coupling, Reducing Socket, Coupling, Stainless Steel
Contact us for pricing 0.0 GBP
DN80 X 50 (3" X 2" NB) NPT REDUCING SOCKET SS 316
Side 1 threaded: 3" NPT Female
Suits 1 suits an outside diameter (OD) of: 88.9mm
Side 2 threaded: 2" NPT Female
Side 2 suits suits an outside diameter (OD) of: 60.3mm

Material: Forged Stainless steel
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, 3000 psi (3K) High Pressure, Forged Stainless steel, BS3799, ANSI B16.11 MSS SP-83, MSS SP-95, MSS SP-97




Alternative terminology:
Reducer, Socket, Coupling, Reducing Socket, Coupling, Stainless Steel
Contact us for pricing 0.0 GBP
DN80 X 50 (3" X 2" NB) NPT 150# REDUCING HEX BUSH SS 316
Side One Thread: 3" NPT Male
Suits an outside diameter (OD) of: 88.9mm
Side Two Thread: 2" NPT Female
Suits an outside diameter (OD) of: 60.3mm
Material: Stainless
Grade: 316
£ 115.29 115.29 GBP
DN80 X 50 (3" X 2" NB) NPT 150# REDUCING HEX NIPPLE SS 316
Side One Thread: 3" NPT Male
Suits an outside diameter (OD) of: 88.9mm
Side Two Thread: 2" NPT Male
Suits an outside diameter (OD) of: 60.3mm
Material: Stainless
Grade: 316
£ 130.90 130.9 GBP
DN80 X 50 (3" X 2" NB) NPT 150# REDUCING SOCKET SS 316
Side One Thread: 3" NPT Female
Suits an outside diameter (OD) of: 88.9mm
Side Two Thread: 2" NPT Female
Suits an outside diameter (OD) of: 60.3mm
Material: Stainless
Grade: 316
£ 129.36 129.36 GBP
DN80 X 65 (3" X 2.1/2" NB) BSP 150# REDUCING HEX BUSH SS 316
Side One Thread: 3" BSPT Male
Suits an outside diameter (OD) of: 88.9mm
Side Two Thread: 2.1/2" BSPP Female
Suits an outside diameter (OD) of: 73mm
Material: Stainless
Grade: 316
£ 94.43 94.43 GBP
DN80 X 65 (3" X 2.1/2" NB) BSP 150# REDUCING HEX NIPPLE SS 316
Side One Thread: 3" BSPT Male
Suits an outside diameter (OD) of: 88.9mm
Side Two Thread: 2.1/2" BSPT Male
Suits an outside diameter (OD) of: 73mm
Material: Stainless
Grade: 316
£ 89.81 89.81 GBP
DN80 X 65 (3" X 2.1/2" NB) BSP 150# REDUCING SOCKET SS 316
Side One Thread: 3" BSP Female
Suits an outside diameter (OD) of: 88.9mm
Side Two Thread: 2.1/2" BSP Female
Suits an outside diameter (OD) of: 73mm
Material: Stainless
Grade: 316
£ 109.06 109.06 GBP
DN80 X 65 (3" X 2.1/2" NB) NPT 150# REDUCING HEX BUSH SS 316
Side One Thread: 3" NPT Male
Suits an outside diameter (OD) of: 88.9mm
Side Two Thread: 2.1/2" NPT Female
Suits an outside diameter (OD) of: 73mm
Material: Stainless
Grade: 316
£ 135.87 135.87 GBP
DN80 X 65 (3" X 2.1/2" NB) NPT 150# REDUCING HEX NIPPLE SS 316
Side One Thread: 3" NPT Male
Suits an outside diameter (OD) of: 88.9mm
Side Two Thread: 2.1/2" NPT Male
Suits an outside diameter (OD) of: 73mm
Material: Stainless
Grade: 316
£ 104.09 104.09 GBP
DN80 X 65 (3" X 2.1/2" NB) NPT 150# REDUCING SOCKET SS 316
Side One Thread: 3" NPT Female
Suits an outside diameter (OD) of: 88.9mm
Side Two Thread: 2.1/2" NPT Female
Suits an outside diameter (OD) of: 73mm
Material: Stainless
Grade: 316
£ 118.65 118.65 GBP
DN100 (4" NB) BSP 150# (FXF) CONE SEAT UNION SS 316
Thread: 4" BSPP Female x Female
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316
£ 279.30 279.3 GBP
DN100 (4" NB) BSP 150# (FXF) ELBOW 45° SS 316
Thread: 4" BSPP Female x Female
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316
Elbow Angle: 45° (Degree)

Standards:
Nominal Bore, Threaded, Elbow, 45°, 45 Deg, Screwed, Low Pressure, 150 psi
£ 154.28 154.28 GBP
DN100 (4" NB) BSP 150# (FXF) ELBOW 90° SS 316
Thread: 4" BSPP Female x Female
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316
Elbow Angle: 90° (Degree)

Standards:
Nominal Bore, Threaded, Elbow, 90°, 90 Deg, Screwed, Low Pressure, 150 psi
£ 206.57 206.57 GBP
DN100 (4" NB) BSP 150# (MXF) ELBOW 90° SS 316
Side One Thread: 4" BSPT Male
Side Two Thread: 4" BSPP Female
Both Sides Suit an outside diameter (OD) of: 114.3mm
Male x Female Elbow, Also known as a 'Street Elbow '
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi
£ 260.68 260.68 GBP
DN100 (4" NB) BSP 150# BARREL NIPPLE SS 316
Thread: 4" BSPT Male x Male
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316
£ 93.10 93.1 GBP
DN100 (4" NB) BSP 150# EQUAL FULL SOCKET SS 316
Thread: 4" BSP Female x Female
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316
£ 89.11 89.11 GBP
DN100 (4" NB) BSP 150# EQUAL TEE SS 316
Thread: 4" BSPP Female x Female x Female
Suits an outside diameter of 114.3mm

Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Equal, Tee, Tee Piece, Screwed, Low Pressure, 150 psi
£ 266.00 266.0 GBP
DN100 (4" NB) BSP 150# HALF SOCKET SS 316
Thread: 4" BSP Female x Female
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316
£ 65.94 65.94 GBP
DN100 (4" NB) BSP 150# HEX CAP SS 316
Thread: 4" BSPP Female
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi

Alternative terminology:
Female Cap, Termination, Blanking Cap, Cap End
£ 164.43 164.43 GBP
DN100 (4" NB) BSP 150# HEX HEAD PLUG SS 316
Thread: 4" BSPT Male
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi

Alternative terminology:
Male Plug, Termination, Blanking Plug, Stop end
£ 112.42 112.42 GBP
DN100 (4" NB) BSP 150# HEX NIPPLE SS 316
Thread: 4" BSPT Male x Male
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi
£ 101.08 101.08 GBP
DN100 (4" NB) BSP 150# ROUND CAP SS 316
Thread: 4" BSPP Female
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi

Alternative terminology:
Female Cap, Termination, Blanking Cap, Cap End
£ 123.06 123.06 GBP
DN100 (4" NB) BSP 150# SQUARE HEAD PLUG SS 316
Thread: 4" BSPT Male
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi

Alternative terminology:
Male Plug, Termination, Blanking Plug, Stop end
£ 112.42 112.42 GBP
DN100 (4" NB) BSP 150# WELD NIPPLE SS 316
Side One Thread: 4" BSPT Male
Side One Suits an outside diameter (OD) of: 114.3mm
Side Two Plain: 4" Buttweld
Side Two Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi
£ 77.14 77.14 GBP
DN100 (4" NB) BSPT 3000# EQUAL TEE SS 316
Thread: 4" BSPT Female
Suits an outside diameter (OD) of: 114.3mm
Material: Forged Stainless Steel
Grade: 316
Construction: Forged Stainless Steel
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Equal Tee, Stainless Steel
Contact us for pricing 0.0 GBP
DN100 (4" NB) BSPT 3000# FXF ELBOW 90° SS 316
Thread: 4" BSPT Female
Suits an outside diameter (OD) of: 114.3mm
Material: Forged Stainless Steel
Grade: 316
Construction: Forged Stainless Steel
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Elbow, FXF, 90°, 90 Degree, Stainless Steel
Contact us for pricing 0.0 GBP
DN100 (4" NB) BSPT MALE 150# X 101.6MM HOSE TAIL SS 316
Thread: 4" BSPT Male
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316

Standards: 
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi

Alternative terminology:
Female Hose Tail, Hose Adaptor, Hose Connector, Barb, Hose Push in Fitting
£ 226.10 226.1 GBP
DN100 (4" NB) BSPT SCH80 PIPE NIPPLE T.B.E (4" LONG) SS 316
Thread: 4" BSPT
Suits an outside diameter (OD) of: 114.3mm
Material: Forged Stainless Steel
Grade: 316
Construction: Forged Stainless Steel
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Pipe Nipple, TBE, , Stainless Steel
Contact us for pricing 0.0 GBP
DN100 (4" NB) NPT 150# (FXF) CONE SEAT UNION SS 316
Thread: 4" NPT Female x Female
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316
£ 403.48 403.48 GBP
DN100 (4" NB) NPT 150# (FXF) ELBOW 45° SS 316
Thread: 4" NPT Female x Female
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316
Elbow Angle: 45° (Degree)

Standards:
Nominal Bore, Threaded, Elbow, 45°, 45 Deg, Screwed, Low Pressure, 150 psi
£ 267.54 267.54 GBP
DN100 (4" NB) NPT 150# (FXF) ELBOW 90° SS 316
Thread: 4" NPT Female x Female
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316
Elbow Angle: 90° (Degree)

Standards:
Nominal Bore, Threaded, Elbow, 90°, 90 Deg, Screwed, Low Pressure, 150 psi
£ 406.77 406.77 GBP
DN100 (4" NB) NPT 150# BARREL NIPPLE SS 316
Thread: 4" NPT Male x Male
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316
£ 177.10 177.1 GBP
DN100 (4" NB) NPT 150# EQUAL FULL SOCKET SS 316
Thread: 4" NPT Female x Female
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316
£ 298.27 298.27 GBP
DN100 (4" NB) NPT 150# EQUAL TEE SS 316
Thread: 4" NPT Female x Female x Female
Suits an outside diameter of 114.3mm

Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Equal, Tee, Tee Piece, Screwed, Low Pressure, 150 psi
£ 466.34 466.34 GBP
DN100 (4" NB) NPT 150# HEX CAP SS 316
Thread: 4" NPT Female
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi

Alternative terminology:
Female Cap, Termination, Blanking Cap, Cap End
£ 222.11 222.11 GBP
DN100 (4" NB) NPT 150# HEX HEAD PLUG SS 316
Thread: 4" NPT Male
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi

Alternative terminology:
Male Plug, Termination, Blanking Plug, Stop end
£ 171.85 171.85 GBP
DN100 (4" NB) NPT 150# ROUND CAP SS 316
Thread: 4" NPT Female
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi

Alternative terminology:
Female Cap, Termination, Blanking Cap, Cap End
£ 154.56 154.56 GBP
DN100 (4" NB) NPT 150# SQUARE HEAD PLUG SS 316
Thread: 4" NPT Male
Suits an outside diameter (OD) of: 114.3mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi

Alternative terminology:
Male Plug, Termination, Blanking Plug, Stop end
£ 138.39 138.39 GBP