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Fittings

Stainless Steel Nominal Bore Pipework – 304 (1.4301) & 316L (1.4404) Systems

Integraflow supplies complete nominal bore stainless steel pipework systems in 304 (1.4301) and 316L (1.4404)grades, including pipe, fittings, flanges, valves, and supports in welded, seamless, threaded, and socket weld configurations, ideal for corrosive and industrial environments across the food, pharmaceutical, chemical, and mechanical sectors.


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Fittings

DN25 X 15 (1" X 1/2" NB) BSPT REDUCING BUSH SS 316
Side 1 threaded: 1" BSPT Male
Side 1 suits an outside diameter (OD) of: 33.4mm
Side 2 threaded: 1/2" BSPT Female
Side 2 suits suits an outside diameter (OD) of: 21.3mm

Material: Forged Stainless Steel
Grade: 316

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

Alternative terminology:
Forged Stainless Steel,Stainless Steel, Reducing Bush, Threaded, Screwed, , Fittings.
£ 46.83 46.83 GBP
DN25 X 15 (1" X 1/2" NB) BSPT REDUCING SOCKET SS 316
Side 1 threaded: 1" BSPT Female
Side 1 suits an outside diameter (OD) of: 33.4mm

Side 2 threaded: 1/2" BSPT Female
Side 2 suits an outside diameter (OD) of: 21.3mm

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
DN25 X 15 (1" X 1/2" NB) NPT REDUCING BUSH SS 316
Side 1 threaded: 1" NPT Male
Side 1 suits an outside diameter (OD) of: 33.4mm
Side 2 threaded: 1/2" NPT Female
Side 2 suits suits an outside diameter (OD) of: 21.3mm

Material: Forged Stainless Steel
Grade: 316

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

Alternative terminology:
Forged Stainless Steel,Stainless Steel, Reducing Bush, Threaded, Screwed, , Fittings.
£ 47.95 47.95 GBP
DN25 X 15 (1" X 1/2" NB) NPT REDUCING SOCKET SS 316
Side 1 threaded: 1" NPT Female
Side 1 suits an outside diameter (OD) of: 33.4mm

Side 2 threaded: 1/2" NPT Female
Side 2 suits an outside diameter (OD) of: 21.3mm

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
DN25 X 15 (1" X 1/2" NB) NPT 150# REDUCING HEX BUSH SS 316
Side One Thread: 1" NPT Male
Suits an outside diameter (OD) of: 33.4mm
Side Two Thread: 1/2" NPT Female
Suits an outside diameter (OD) of: 21.3mm
Material: Stainless
Grade: 316
£ 15.61 15.61 GBP
DN25 X 15 (1" X 1/2" NB) NPT 150# REDUCING HEX NIPPLE SS 316
Side One Thread: 1" NPT Male
Suits an outside diameter (OD) of: 33.4mm
Side Two Thread: 1/2" NPT Male
Suits an outside diameter (OD) of: 21.3mm
Material: Stainless
Grade: 316
£ 16.59 16.59 GBP
DN25 X 15 (1" X 1/2" NB) NPT 150# REDUCING SOCKET SS 316
Side One Thread: 1" NPT Female
Suits an outside diameter (OD) of: 33.4mm
Side Two Thread: 1/2" NPT Female
Suits an outside diameter (OD) of: 21.3mm
Material: Stainless
Grade: 316
£ 22.89 22.89 GBP
DN25 X 15 (1" X 1/2" NB) SW 150# REDUCING SOCKET SS 316
Side One Connection: 1" SW (Socket Weld)
Suits an outside diameter (OD) of: 33.4mm
Side Two Connection: 1/2" SW (Socket Weld)
Suits an outside diameter (OD) of: 21.3mm
Material: Stainless
Grade: 316
£ 23.31 23.31 GBP
DN25 X 20 (1" X 3/4" NB) BSP REDUCING HEX NIPPLE SS 316
Side 1 Thread: 1" NPT Male x Male
Suits an outside diameter (OD) of: 33.4mm
Side 2 Thread: 3/4" NPT Male x Male
Suits an outside diameter (OD) of: 26.9mm
Material: Forged Stainless Steel
Grade: 316

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




Alternative terminology:
Reducing Heagon Nipple, Forged Stainless Steel, Stainless Steel, Threaded, Screwed, Fittings.
£ 122.22 122.22 GBP
DN25 X 20 (1" X 3/4" NB) BSP REDUCING HEX NIPPLE SS 316
Side 1 Thread: 1" BSPT Male x Male
Suits an outside diameter (OD) of: 33.4mm
Side 2 Thread: 3/4" BSPT Male x Male
Suits an outside diameter (OD) of: 26.9mm
Material: Forged Stainless Steel
Grade: 316

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




Alternative terminology:
Reducing Heagon Nipple, Forged Stainless Steel, Stainless Steel, Threaded, Screwed, Fittings.
£ 109.41 109.41 GBP
DN25 X 20 (1" X 3/4" NB) BSP 150# REDUCING HEX BUSH SS 316
Side One Thread: 1" BSPT Male
Suits an outside diameter (OD) of: 33.4mm
Side Two Thread: 3/4" BSPP Female
Suits an outside diameter (OD) of: 26.9mm
Material: Stainless
Grade: 316
£ 9.17 9.17 GBP
DN25 X 20 (1" X 3/4" NB) BSP 150# REDUCING HEX NIPPLE SS 316
Side One Thread: 1" BSPT Male
Suits an outside diameter (OD) of: 33.4mm
Side Two Thread: 3/4" BSPT Male
Suits an outside diameter (OD) of: 26.9mm
Material: Stainless
Grade: 316
£ 11.97 11.97 GBP
DN25 X 20 (1" X 3/4" NB) BSP 150# REDUCING SOCKET SS 316
Side One Thread: 1" BSP Female
Suits an outside diameter (OD) of: 33.4mm
Side Two Thread: 3/4" BSP Female
Suits an outside diameter (OD) of: 26.9mm
Material: Stainless
Grade: 316
£ 19.95 19.95 GBP
DN25 X 20 (1" X 3/4" NB) BSP 150# REDUCING TEE SS 316
Run Thread: 1" BSP Female x Female
Branch Thread: 3/4" BSP Female
Suits an outside diameter (OD) of: 33.4mm
Suits an outside diameter (OD) of: 26.9mm
Material: Stainless
Grade: 316
£ 23.17 23.17 GBP
DN25 X 20 (1" X 3/4" NB) BSPT REDUCING BUSH SS 316
Side 1 threaded: 1" BSPT Male
Side 1 suits an outside diameter (OD) of: 33.4mm
Side 2 threaded: 3/4" BSPT Female
Side 2 suits suits an outside diameter (OD) of: 26.9mm

Material: Forged Stainless Steel
Grade: 316

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

Alternative terminology:
Forged Stainless Steel,Stainless Steel, Reducing Bush, Threaded, Screwed, , Fittings.
£ 47.95 47.95 GBP
DN25 X 20 (1" X 3/4" NB) BSPT REDUCING SOCKET SS 316
Side 1 threaded: 1" BSPT Female
Side 1 suits an outside diameter (OD) of: 33.4mm

Side 2 threaded: 3/4" BSPT Female
Side 2 suits an outside diameter (OD) of: 26.9mm

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
DN25 X 20 (1" X 3/4" NB) NPT REDUCING BUSH SS 316
Side 1 threaded: 1" NPT Male
Side 1 suits an outside diameter (OD) of: 33.4mm
Side 2 threaded: 3/4" NPT Female
Side 2 suits suits an outside diameter (OD) of: 26.9mm

Material: Forged Stainless Steel
Grade: 316

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

Alternative terminology:
Forged Stainless Steel,Stainless Steel, Reducing Bush, Threaded, Screwed, , Fittings.
£ 46.13 46.13 GBP
DN25 X 20 (1" X 3/4" NB) NPT REDUCING SOCKET SS 316
Side 1 threaded: 1" NPT Female
Side 1 suits an outside diameter (OD) of: 33.4mm

Side 2 threaded: 3/4" NPT Female
Side 2 suits an outside diameter (OD) of: 26.9mm

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
DN25 X 20 (1" X 3/4" NB) NPT 150# REDUCING HEX BUSH SS 316
Side One Thread: 1" NPT Male
Suits an outside diameter (OD) of: 33.4mm
Side Two Thread: 3/4" NPT Female
Suits an outside diameter (OD) of: 26.9mm
Material: Stainless
Grade: 316
£ 15.26 15.26 GBP
DN25 X 20 (1" X 3/4" NB) NPT 150# REDUCING HEX NIPPLE SS 316
Side One Thread: 1" NPT Male
Suits an outside diameter (OD) of: 33.4mm
Side Two Thread: 3/4" NPT Male
Suits an outside diameter (OD) of: 26.9mm
Material: Stainless
Grade: 316
£ 16.80 16.8 GBP
DN25 X 20 (1" X 3/4" NB) NPT 150# REDUCING SOCKET SS 316
Side One Thread: 1" NPT Female
Suits an outside diameter (OD) of: 33.4mm
Side Two Thread: 3/4" NPT Female
Suits an outside diameter (OD) of: 26.9mm
Material: Stainless
Grade: 316
£ 23.38 23.38 GBP
DN25 X 20 (1" X 3/4" NB) SW 150# REDUCING SOCKET SS 316
Side One Connection: 1" SW (Socket Weld)
Suits an outside diameter (OD) of: 33.4mm
Side Two Connection: 3/4" SW (Socket Weld)
Suits an outside diameter (OD) of: 26.9mm
Material: Stainless
Grade: 316
£ 20.23 20.23 GBP
DN25 X DN15 (1" X ½" NB) SCHEDULE 40S A403 SEAMLESS CONCENTRIC REDUCER SS 304
Outside Diameter (OD): 33 X 21mm
Wall Thickness: 3.38 X 2.77mm
Length: 51mm
Contact us for pricing 0.0 GBP
DN25 X DN15 (1" X ½" NB) SCHEDULE 40S A403 SEAMLESS CONCENTRIC REDUCER SS 316
Outside Diameter (OD): 33 X 21mm
Wall Thickness: 3.38 X 2.77mm
Length: 51mm
Contact us for pricing 0.0 GBP
DN25 X DN15 (1" X ½" NB) SCHEDULE 40S A403 SEAMLESS ECCENTRIC REDUCER SS 304
Outside Diameter (OD): 33 X 21mm
Wall Thickness: 3.38 X 2.77mm
Length: 51mm
Contact us for pricing 0.0 GBP
DN25 X DN15 (1" X ½" NB) SCHEDULE 40S A403 SEAMLESS ECCENTRIC REDUCER SS 316
Outside Diameter (OD): 33 X 21mm
Wall Thickness: 3.38 X 2.77mm
Length: 51mm
Contact us for pricing 0.0 GBP
DN25 X DN15 (1" X ½" NB) SCHEDULE 40S A403 WELDED CONCENTRIC REDUCER SS 304
Outside Diameter (OD): 33 X 21mm
Wall Thickness: 3.38 X 2.77mm
Length: 51mm
£ 16.52 16.52 GBP
DN25 X DN15 (1" X ½" NB) SCHEDULE 40S A403 WELDED CONCENTRIC REDUCER SS 316
Outside Diameter (OD): 33 X 21mm
Wall Thickness: 3.38 X 2.77mm
Length: 51mm
£ 15.47 15.47 GBP
DN25 X DN15 (1" X ½" NB) SCHEDULE 40S A403 WELDED ECCENTRIC REDUCER SS 304
Outside Diameter (OD): 33 X 21mm
Wall Thickness: 3.38 X 2.77mm
Length: 51mm
£ 27.72 27.72 GBP
DN25 X DN15 (1" X ½" NB) SCHEDULE 40S A403 WELDED ECCENTRIC REDUCER SS 316
Outside Diameter (OD): 33 X 21mm
Wall Thickness: 3.38 X 2.77mm
Length: 51mm
£ 24.01 24.01 GBP
DN25 X DN20 (1" X ¾" NB) SCHEDULE 40S A403 SEAMLESS CONCENTRIC REDUCER SS 304
Outside Diameter (OD): 33 X 27mm
Wall Thickness: 3.38 X 2.87mm
Length: 51mm
Contact us for pricing 0.0 GBP
DN25 X DN20 (1" X ¾" NB) SCHEDULE 40S A403 SEAMLESS CONCENTRIC REDUCER SS 316
Outside Diameter (OD): 33 X 27mm
Wall Thickness: 3.38 X 2.87mm
Length: 51mm
Contact us for pricing 0.0 GBP
DN25 X DN20 (1" X ¾" NB) SCHEDULE 40S A403 SEAMLESS ECCENTRIC REDUCER SS 304
Outside Diameter (OD): 33 X 27mm
Wall Thickness: 3.38 X 2.87mm
Length: 51mm
Contact us for pricing 0.0 GBP
DN25 X DN20 (1" X ¾" NB) SCHEDULE 40S A403 SEAMLESS ECCENTRIC REDUCER SS 316
Outside Diameter (OD): 33 X 27mm
Wall Thickness: 3.38 X 2.87mm
Length: 51mm
Contact us for pricing 0.0 GBP
DN25 X DN20 (1" X ¾" NB) SCHEDULE 40S A403 WELDED CONCENTRIC REDUCER SS 304
Outside Diameter (OD): 33 X 27mm
Wall Thickness: 3.38 X 2.87mm
Length: 51mm
£ 10.99 10.99 GBP
DN25 X DN20 (1" X ¾" NB) SCHEDULE 40S A403 WELDED CONCENTRIC REDUCER SS 316
Outside Diameter (OD): 33 X 27mm
Wall Thickness: 3.38 X 2.87mm
Length: 51mm
£ 15.89 15.89 GBP
DN25 X DN20 (1" X ¾" NB) SCHEDULE 40S A403 WELDED ECCENTRIC REDUCER SS 304
Outside Diameter (OD): 33 X 27mm
Wall Thickness: 3.38 X 2.87mm
Length: 51mm
£ 21.98 21.98 GBP
DN25 X DN20 (1" X ¾" NB) SCHEDULE 40S A403 WELDED ECCENTRIC REDUCER SS 316
Outside Diameter (OD): 33 X 27mm
Wall Thickness: 3.38 X 2.87mm
Length: 51mm
£ 27.58 27.58 GBP
DN25 x DN20 (1 x 3/4" NB) SCHEDULE 10S A403 SEAMLESS REDUCING TEE SS 304
Outside Diameter (OD): 33 x 27mm
Wall Thickness (Run x Branch): 2.77 x 2.11mm
Centre to End (Run): 38mm
Centre to End (Branch): 38mm
Schedule: 10S
Weight: 0.19kg

Material: Stainless Steel
Material Grade: 304

Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Reducing Tee, LR, Welding Tee, Weldable
Contact us for pricing 0.0 GBP
DN25 x DN20 (1 x 3/4" NB) SCHEDULE 10S A403 SEAMLESS REDUCING TEE SS 316
Outside Diameter (OD): 33 x 27mm
Wall Thickness (Run x Branch): 2.77 x 2.11mm
Centre to End (Run): 38mm
Centre to End (Branch): 38mm
Schedule: 10S
Weight: 0.19kg

Material: Stainless Steel
Material Grade: 316

Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Reducing Tee, LR, Welding Tee, Weldable
Contact us for pricing 0.0 GBP