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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

DN15 (½" NB) SCHEDULE 10S A403 WELDED LONG RADIUS 90 DEG ELBOW SS 316
Outside Diameter (OD): 21.3mm
Wall Thickness: 2.78mm
Centre to Face: 38.1mm
Schedule: A403 Welded
Weight: 0.08kg

Material: Stainless Steel
Material Grade: 316

Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 90°, LR, Bend, Weldable
£ 10.29 10.29 GBP
DN15 (½" NB) SCHEDULE 40S A403 SEAMLESS EQUAL TEE SS 304
Outside Diameter (OD): 21.3mm
Wall Thickness: 2.78mm
Centre to End: 25.4mm
Schedule: 40s
Weight: 0.11kg

Material: Stainless Steel
Material Grade: ASTM A403

Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
£ 24.22 24.22 GBP
DN15 (½" NB) SCHEDULE 40S A403 SEAMLESS EQUAL TEE SS 316
Outside Diameter (OD): 21.3mm
Wall Thickness: 2.78mm
Centre to End: 25.4mm
Schedule: 40s
Weight: 0.11kg

Material: Stainless Steel
Material Grade: ASTM A403

Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
£ 26.88 26.88 GBP
DN15 (½" NB) SCHEDULE 40S A403 SEAMLESS LONG RADIUS 90 DEG ELBOW SS 304
Outside Diameter (OD): 21.3mm
Wall Thickness: 2.78mm
Centre to Face: 38.1mm
Schedule: A403 Seamless
Weight: 0.08kg

Material: Stainless Steel
Material Grade: 304

Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 90°, LR, Bend, Weldable
Contact us for pricing 0.0 GBP
DN15 (½" NB) SCHEDULE 40S A403 SEAMLESS LONG RADIUS 90 DEG ELBOW SS 316
Outside Diameter (OD): 21.3mm
Wall Thickness: 2.78mm
Centre to Face: 38.1mm
Schedule: A403 Seamless
Weight: 0.08kg

Material: Stainless Steel
Material Grade: 316

Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 90°, LR, Bend, Weldable
Contact us for pricing 0.0 GBP
DN15 (½" NB) SCHEDULE 40S A403 WELDED EQUAL TEE SS 304
Outside Diameter (OD): 21.3mm
Wall Thickness: 2.78mm
Centre to End: 25.4mm
Schedule: 40s
Weight: 0.11kg

Material: Stainless Steel
Material Grade: ASTM A403

Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
£ 24.22 24.22 GBP
DN15 (½" NB) SCHEDULE 40S A403 WELDED EQUAL TEE SS 316
Outside Diameter (OD): 21.3mm
Wall Thickness: 2.78mm
Centre to End: 25.4mm
Schedule: 40s
Weight: 0.11kg

Material: Stainless Steel
Material Grade: ASTM A403

Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Tee, Equal Tee, LR, Welding Tee, Weldable
£ 26.88 26.88 GBP
DN15 (½" NB) SCHEDULE 40S A403 WELDED LONG RADIUS 90 DEG ELBOW SS 304
Outside Diameter (OD): 21.3mm
Wall Thickness: 2.78mm
Centre to Face: 38.1mm
Schedule: A403 Welded
Weight: 0.08kg

Material: Stainless Steel
Material Grade: 304

Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 90°, LR, Bend, Weldable
£ 9.38 9.38 GBP
DN15 (½" NB) SCHEDULE 40S A403 WELDED LONG RADIUS 90 DEG ELBOW SS 316
Outside Diameter (OD): 21.3mm
Wall Thickness: 2.78mm
Centre to Face: 38.1mm
Schedule: A403 Welded
Weight: 0.08kg

Material: Stainless Steel
Material Grade: 316

Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology: Buttweld Elbow, Long Radius, 90°, LR, Bend, Weldable
£ 12.60 12.6 GBP
DN15 (½" NB) SW 3000# FXF ELBOW 45° SS 316
Connection: ½" SW (Socket Weld)
Suits an outside diameter (OD) of: 21.3mm
Material: Forged Stainless Steel
Grade: 316
Construction: Forged Stainless Steel
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Elbow, FXF, 45°, 45 Degree, Stainless Steel
£ 43.47 43.47 GBP
DN15 (½" NB) SW 3000# FXF ELBOW 90° SS 316
Connection: ½" SW (Socket Weld)
Suits an outside diameter (OD) of: 21.3mm
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
£ 43.26 43.26 GBP
DN15 X 6 (1/2" X 1/8" NB) BSPT REDUCING BUSH SS 316
Side 1 threaded: 1/2" BSPT Male
Side 1 suits an outside diameter (OD) of: 21.3mm
Side 2 threaded: 1/8" BSPT Female
Side 2 suits suits an outside diameter (OD) of: 10.29mm

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.
£ 17.57 17.57 GBP
DN15 X 6 (1/2" X 1/8" NB) NPT REDUCING BUSH SS 316
Side 1 threaded: 1/2" NPT Male
Side 1 suits an outside diameter (OD) of: 21.3mm
Side 2 threaded: 1/8" NPT Female
Side 2 suits suits an outside diameter (OD) of: 10.29mm

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.
£ 25.76 25.76 GBP
DN15 X 8 (1/2" X 1/4" NB) BSPT REDUCING SOCKET SS 316
Side 1 threaded: 1/2" BSPT Female
Side 1 suits an outside diameter (OD) of: 21.3mm

Side 2 threaded: 1/4" BSPT Female
Side 2 suits an outside diameter (OD) of: 13.72mm

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
DN15 X 8 (1/2" X 1/4" NB) NPT REDUCING SOCKET SS 316
Side 1 threaded: 1/2" NPT Female
Side 1 suits an outside diameter (OD) of: 21.3mm

Side 2 threaded: 1/4" NPT Female
Side 2 suits an outside diameter (OD) of: 13.72mm

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
DN15 X 10 (1/2" X 3/8" NB) BSP REDUCING HEX NIPPLE SS 316
Side 1 Thread: 1/2" NPT Male x Male
Suits an outside diameter (OD) of: 21.3mm
Side 2 Thread: 3/8" NPT Male x Male
Suits an outside diameter (OD) of: 17.15mm
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.
£ 49.49 49.49 GBP
DN15 X 10 (1/2" X 3/8" NB) BSP REDUCING HEX NIPPLE SS 316
Side 1 Thread: 1/2" BSPT Male x Male
Suits an outside diameter (OD) of: 21.3mm
Side 2 Thread: 3/8" BSPT Male x Male
Suits an outside diameter (OD) of: 17.15mm
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.
£ 42.56 42.56 GBP
DN15 X 10 (1/2" X 3/8" NB) BSP 150# REDUCING HEX BUSH SS 316
Side One Thread: 1/2" BSPT Male
Suits an outside diameter (OD) of: 21.3mm
Side Two Thread: 3/8" BSPP Female
Suits an outside diameter (OD) of: 17.15mm
Material: Stainless
Grade: 316
£ 4.69 4.69 GBP
DN15 X 10 (1/2" X 3/8" NB) BSP 150# REDUCING HEX NIPPLE SS 316
Side One Thread: 1/2" BSPT Male
Suits an outside diameter (OD) of: 21.3mm
Side Two Thread: 3/8" BSPT Male
Suits an outside diameter (OD) of: 17.15mm
Material: Stainless
Grade: 316
£ 6.09 6.09 GBP
DN15 X 10 (1/2" X 3/8" NB) BSP 150# REDUCING SOCKET SS 316
Side One Thread: 1/2" BSP Female
Suits an outside diameter (OD) of: 21.3mm
Side Two Thread: 3/8" BSP Female
Suits an outside diameter (OD) of: 17.15mm
Material: Stainless
Grade: 316
£ 7.35 7.35 GBP
DN15 X 10 (1/2" X 3/8" NB) BSPT REDUCING BUSH SS 316
Side 1 threaded: 1/2" BSPT Male
Side 1 suits an outside diameter (OD) of: 21.3mm
Side 2 threaded: 3/8" BSPT Female
Side 2 suits suits an outside diameter (OD) of: 17.15mm

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.
£ 21.63 21.63 GBP
DN15 X 10 (1/2" X 3/8" NB) BSPT REDUCING SOCKET SS 316
Side 1 threaded: 1/2" BSPT Female
Side 1 suits an outside diameter (OD) of: 21.3mm

Side 2 threaded: 3/8" BSPT Female
Side 2 suits an outside diameter (OD) of: 17.15mm

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
DN15 X 10 (1/2" X 3/8" NB) NPT REDUCING BUSH SS 316
Side 1 threaded: 1/2" NPT Male
Side 1 suits an outside diameter (OD) of: 21.3mm
Side 2 threaded: 3/8" NPT Female
Side 2 suits suits an outside diameter (OD) of: 17.15mm

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.
£ 21.28 21.28 GBP
DN15 X 10 (1/2" X 3/8" NB) NPT REDUCING SOCKET SS 316
Side 1 threaded: 1/2" NPT Female
Side 1 suits an outside diameter (OD) of: 21.3mm

Side 2 threaded: 3/8" NPT Female
Side 2 suits an outside diameter (OD) of: 17.15mm

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
DN15 X 10 (1/2" X 3/8" NB) NPT 150# REDUCING HEX BUSH SS 316
Side One Thread: 1/2" NPT Male
Suits an outside diameter (OD) of: 21.3mm
Side Two Thread: 3/8" NPT Female
Suits an outside diameter (OD) of: 17.15mm
Material: Stainless
Grade: 316
£ 5.95 5.95 GBP
DN15 X 10 (1/2" X 3/8" NB) NPT 150# REDUCING HEX NIPPLE SS 316
Side One Thread: 1/2" NPT Male
Suits an outside diameter (OD) of: 21.3mm
Side Two Thread: 3/8" NPT Male
Suits an outside diameter (OD) of: 17.15mm
Material: Stainless
Grade: 316
£ 7.63 7.63 GBP
DN15 X 10 (1/2" X 3/8" NB) NPT 150# REDUCING SOCKET SS 316
Side One Thread: 1/2" NPT Female
Suits an outside diameter (OD) of: 21.3mm
Side Two Thread: 3/8" NPT Female
Suits an outside diameter (OD) of: 17.15mm
Material: Stainless
Grade: 316
£ 10.43 10.43 GBP
DN15 X 10 (1/2" X 3/8" NB) SW 150# REDUCING SOCKET SS 316
Side One Connection: 1/2" SW (Socket Weld)
Suits an outside diameter (OD) of: 21.3mm
Side Two Connection: 3/8" SW (Socket Weld)
Suits an outside diameter (OD) of: 17.15mm
Material: Stainless
Grade: 316
£ 12.25 12.25 GBP
DN15 X 8 (1/2" X 1/4" NB) BSP REDUCING HEX NIPPLE SS 316
Side 1 Thread: 1/2" NPT Male x Male
Suits an outside diameter (OD) of: 21.3mm
Side 2 Thread: 1/4" NPT Male x Male
Suits an outside diameter (OD) of: 13.72mm
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.
£ 41.72 41.72 GBP
DN15 X 8 (1/2" X 1/4" NB) BSP REDUCING HEX NIPPLE SS 316
Side 1 Thread: 1/2" BSPT Male x Male
Suits an outside diameter (OD) of: 21.3mm
Side 2 Thread: 1/4" BSPT Male x Male
Suits an outside diameter (OD) of: 13.72mm
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.
£ 41.23 41.23 GBP
DN15 X 8 (1/2" X 1/4" NB) BSP 150# REDUCING HEX BUSH SS 316
Side One Thread: 1/2" BSPT Male
Suits an outside diameter (OD) of: 21.3mm
Side Two Thread: 1/4" BSPP Female
Suits an outside diameter (OD) of: 13.72mm
Material: Stainless
Grade: 316
£ 4.90 4.9 GBP
DN15 X 8 (1/2" X 1/4" NB) BSP 150# REDUCING HEX NIPPLE SS 316
Side One Thread: 1/2" BSPT Male
Suits an outside diameter (OD) of: 21.3mm
Side Two Thread: 1/4" BSPT Male
Suits an outside diameter (OD) of: 13.72mm
Material: Stainless
Grade: 316
£ 6.09 6.09 GBP
DN15 X 8 (1/2" X 1/4" NB) BSP 150# REDUCING SOCKET SS 316
Side One Thread: 1/2" BSP Female
Suits an outside diameter (OD) of: 21.3mm
Side Two Thread: 1/4" BSP Female
Suits an outside diameter (OD) of: 13.72mm
Material: Stainless
Grade: 316
£ 7.35 7.35 GBP
DN15 X 8 (1/2" X 1/4" NB) NPT 150# REDUCING HEX BUSH SS 316
Side One Thread: 1/2" NPT Male
Suits an outside diameter (OD) of: 21.3mm
Side Two Thread: 1/4" NPT Female
Suits an outside diameter (OD) of: 13.72mm
Material: Stainless
Grade: 316
£ 5.81 5.81 GBP
DN15 X 8 (1/2" X 1/4" NB) NPT 150# REDUCING HEX NIPPLE SS 316
Side One Thread: 1/2" NPT Male
Suits an outside diameter (OD) of: 21.3mm
Side Two Thread: 1/4" NPT Male
Suits an outside diameter (OD) of: 13.72mm
Material: Stainless
Grade: 316
£ 34.65 34.65 GBP
DN15 X 8 (1/2" X 1/4" NB) NPT 150# REDUCING SOCKET SS 316
Side One Thread: 1/2" NPT Female
Suits an outside diameter (OD) of: 21.3mm
Side Two Thread: 1/4" NPT Female
Suits an outside diameter (OD) of: 13.72mm
Material: Stainless
Grade: 316
£ 10.29 10.29 GBP
DN15 X 8 (1/2" X 1/4" NB) SW 150# REDUCING SOCKET SS 316
Side One Connection: 1/2" SW (Socket Weld)
Suits an outside diameter (OD) of: 21.3mm
Side Two Connection: 1/4" SW (Socket Weld)
Suits an outside diameter (OD) of: 13.72mm
Material: Stainless
Grade: 316
£ 8.54 8.54 GBP
DN15 X 8 (1/2" X 1/8" NB) BSP 150# REDUCING HEX BUSH SS 316
Side One Thread: 1/2" BSPT Male
Suits an outside diameter (OD) of: 21.3mm
Side Two Thread: 1/8" BSPP Female
Suits an outside diameter (OD) of: 10.29mm
Material: Stainless
Grade: 316
£ 4.27 4.27 GBP
DN15 X 8 (1/2" X 1/8" NB) BSP 150# REDUCING HEX NIPPLE SS 316
Side One Thread: 1/2" BSPT Male
Suits an outside diameter (OD) of: 21.3mm
Side Two Thread: 1/8" BSPT Male
Suits an outside diameter (OD) of: 10.29mm
Material: Stainless
Grade: 316
£ 6.09 6.09 GBP
DN15 X 8 (1/2" X 1/8" NB) BSP 150# REDUCING SOCKET SS 316
Side One Thread: 1/2" BSP Female
Suits an outside diameter (OD) of: 21.3mm
Side Two Thread: 1/8" BSP Female
Suits an outside diameter (OD) of: 10.29mm
Material: Stainless
Grade: 316
£ 7.35 7.35 GBP