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Imperial EN10357

Integraflow supplies imperial-size hygienic stainless steel pipe manufactured to the EN10357 standard — the European specification for welded stainless tube used in food, beverage, and pharmaceutical process systems.

Our EN10357 tube is produced from high-purity 316L stainless steel with a polished outside diameter and smooth internal surface, ensuring compatibility with clean-in-place (CIP) and steam-in-place (SIP) procedures. It is ideal for hygienic applications requiring corrosion resistance, durability, and easy weldability.

Standard sizes include 1” to 4” OD in 1.5mm, 1.6mm or 2mm wall thickness, with a choice of mechanically polished or electropolished finishes. All pipe is fully traceable, compliant with industry norms, and supplied with mill test certification.

Available ex-stock for fast UK delivery, with cut-to-length service and clamp-end preparation available on request.

304
316

[SS-PIP-HYG-12.7-1.5-316] 0.50" (1/2" OD) X 1.5mm WALL HYGIENIC PIPE 316 SS

0.50" (1/2" OD) X 1.5mm WALL HYGIENIC PIPE 316 SS

Outside diameter: 1/2" (12.7mm)
Wall Thickness: 1.5mm
Material: Stainless
Grade: 316
Finish: Dull Polish 180 to 220 grit (Internal Ra less than 0.8µm)
Standards: Imperial Inch OD EN10357
Standard Length: 6 meters
Weight Per Meter: 0.51kg
Construction: Welded (un-annealed, Bead rolled, internal weld bead Ra less than 1.6µm.)

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Tube, Pipe, Length

Part of our Stainless Pipes and Tubes Range

£30.10 per metre

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[SS-PIP-HYG-19.05-1.5-316] 0.75" (3/4" OD) X 1.5mm WALL HYGIENIC PIPE 316 SS

0.75" (3/4" OD) X 1.5mm WALL HYGIENIC PIPE 316 SS

Outside diameter: 3/4" (19.05mm)
Wall Thickness: 1.5mm
Material: Stainless
Grade: 316
Finish: Dull Polish 180 to 220 grit (Internal Ra less than 0.8µm)
Standards: Imperial Inch OD EN10357
Standard Length: 6 meters
Weight Per Meter: 0.81kg
Construction: Welded (un-annealed, Bead rolled, internal weld bead Ra less than 1.6µm.)

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Tube, Pipe, Length

Part of our Stainless Pipes and Tubes Range

£37.10 per metre

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[SS-PIP-HYG-25.4-1.5-304] 1.00" (1" OD) X 1.5mm WALL HYGIENIC PIPE 304 SS

1.00" (1" OD) X 1.5mm WALL HYGIENIC PIPE 304 SS

Outside diameter: 1" (25.4mm)
Wall Thickness: 1.5mm
Material: Stainless
Grade: 304
Finish: Dull Polish 180 to 220 grit (Internal Ra less than 0.8µm)
Standards: Imperial Inch OD EN10357
Standard Length: 6 meters
Weight Per Meter: 0.99kg
Construction: Welded (un-annealed, Bead rolled, internal weld bead Ra less than 1.6µm.)

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Tube, Pipe, Length

Part of our Stainless Pipes and Tubes Range

£25.20 per metre

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[SS-PIP-HYG-25.4-1.5-316] 1.00" (1" OD) X 1.5mm WALL HYGIENIC PIPE 316 SS

1.00" (1" OD) X 1.5mm WALL HYGIENIC PIPE 316 SS

Outside diameter: 1" (25.4mm)
Wall Thickness: 1.5mm
Material: Stainless
Grade: 316
Finish: Dull Polish 180 to 220 grit (Internal Ra less than 0.8µm)
Standards: Imperial Inch OD EN10357
Standard Length: 6 meters
Weight Per Meter: 0.99kg
Construction: Welded (un-annealed, Bead rolled, internal weld bead Ra less than 1.6µm.)

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Tube, Pipe, Length

Part of our Stainless Pipes and Tubes Range

£40.18 per metre

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[SS-PIP-HYG-31.75-1.5-316] 1.25" (1.1/4" OD) X 1.5mm WALL HYGIENIC PIPE 316 SS

1.25" (1.1/4" OD) X 1.5mm WALL HYGIENIC PIPE 316 SS

Outside diameter: 1.1/4" (31.75mm)
Wall Thickness: 1.5mm
Material: Stainless
Grade: 316
Finish: Dull Polish 180 to 220 grit (Internal Ra less than 0.8µm)
Standards: Imperial Inch OD EN10357
Standard Length: 6 meters
Weight Per Meter: 1.23kg
Construction: Welded (un-annealed, Bead rolled, internal weld bead Ra less than 1.6µm.)

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Tube, Pipe, Length

Part of our Stainless Pipes and Tubes Range

£45.50 per metre

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[SS-PIP-HYG-38.1-1.5-304] 1.50" (1.1/2" OD) X 1.5mm WALL HYGIENIC PIPE 304 SS

1.50" (1.1/2" OD) X 1.5mm WALL HYGIENIC PIPE 304 SS

Outside diameter: 1.1/2" (38.1mm)
Wall Thickness: 1.5mm
Material: Stainless
Grade: 304
Finish: Dull Polish 180 to 220 grit (Internal Ra less than 0.8µm)
Standards: Imperial Inch OD EN10357
Standard Length: 6 meters
Weight Per Meter: 1.51kg
Construction: Welded (un-annealed, Bead rolled, internal weld bead Ra less than 1.6µm.)

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Tube, Pipe, Length

Part of our Stainless Pipes and Tubes Range

£41.30 per metre

List Price – Sign in to view Trade Prices

[SS-PIP-HYG-38.1-1.5-316] 1.50" (1.1/2" OD) X 1.5mm WALL HYGIENIC PIPE 316 SS

1.50" (1.1/2" OD) X 1.5mm WALL HYGIENIC PIPE 316 SS

Outside diameter: 1.1/2" (38.1mm)
Wall Thickness: 1.5mm
Material: Stainless
Grade: 316
Finish: Dull Polish 180 to 220 grit (Internal Ra less than 0.8µm)
Standards: Imperial Inch OD EN10357
Standard Length: 6 meters
Weight Per Meter: 1.51kg
Construction: Welded (un-annealed, Bead rolled, internal weld bead Ra less than 1.6µm.)

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Tube, Pipe, Length

Part of our Stainless Pipes and Tubes Range

£62.30 per metre

List Price – Sign in to view Trade Prices

[SS-PIP-HYG-50.8-1.5-304] 2.00" (2" OD) X 1.5mm WALL HYGIENIC PIPE 304 SS

2.00" (2" OD) X 1.5mm WALL HYGIENIC PIPE 304 SS

Outside diameter: 2" (38.1mm)
Wall Thickness: 1.5mm
Material: Stainless
Grade: 304
Finish: Dull Polish 180 to 220 grit (Internal Ra less than 0.8µm)
Standards: Imperial Inch OD EN10357
Standard Length: 6 meters
Weight Per Meter: 1.88kg
Construction: Welded (un-annealed, Bead rolled, internal weld bead Ra less than 1.6µm.)

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Tube, Pipe, Length

Part of our Stainless Pipes and Tubes Range

£50.40 per metre

List Price – Sign in to view Trade Prices

[SS-PIP-HYG-50.8-1.5-316] 2.00" (2" OD) X 1.5mm WALL HYGIENIC PIPE 316 SS

2.00" (2" OD) X 1.5mm WALL HYGIENIC PIPE 316 SS

Outside diameter: 2" (38.1mm)
Wall Thickness: 1.5mm
Material: Stainless
Grade: 316
Finish: Dull Polish 180 to 220 grit (Internal Ra less than 0.8µm)
Standards: Imperial Inch OD EN10357
Standard Length: 6 meters
Weight Per Meter: 1.88kg
Construction: Welded (un-annealed, Bead rolled, internal weld bead Ra less than 1.6µm.)

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Tube, Pipe, Length

Part of our Stainless Pipes and Tubes Range

£79.66 per metre

List Price – Sign in to view Trade Prices

[SS-PIP-HYG-63.5-1.5-304] 2.50" (2.1/2" OD) X 1.5mm WALL HYGIENIC PIPE 304 SS

2.50" (2.1/2" OD) X 1.5mm WALL HYGIENIC PIPE 304 SS

Outside diameter: 2.1/2" (63.5mm)
Wall Thickness: 1.5mm
Material: Stainless
Grade: 304
Finish: Dull Polish 180 to 220 grit (Internal Ra less than 0.8µm)
Standards: Imperial Inch OD EN10357
Standard Length: 6 meters
Weight Per Meter: 2.49kg
Construction: Welded (un-annealed, Bead rolled, internal weld bead Ra less than 1.6µm.)

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Tube, Pipe, Length

Part of our Stainless Pipes and Tubes Range

£72.45 per metre

List Price – Sign in to view Trade Prices

[SS-PIP-HYG-63.5-1.5-316] 2.50" (2.1/2" OD) X 1.5mm WALL HYGIENIC PIPE 316 SS

2.50" (2.1/2" OD) X 1.5mm WALL HYGIENIC PIPE 316 SS

Outside diameter: 2.1/2" (63.5mm)
Wall Thickness: 1.5mm
Material: Stainless
Grade: 316
Finish: Dull Polish 180 to 220 grit (Internal Ra less than 0.8µm)
Standards: Imperial Inch OD EN10357
Standard Length: 6 meters
Weight Per Meter: 2.49kg
Construction: Welded (un-annealed, Bead rolled, internal weld bead Ra less than 1.6µm.)

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Tube, Pipe, Length

Part of our Stainless Pipes and Tubes Range

£90.65 per metre

List Price – Sign in to view Trade Prices

[SS-PIP-HYG-76.2-1.5-304] 3.00" (3" OD) X 1.5mm WALL HYGIENIC PIPE 304 SS

3.00" (3" OD) X 1.5mm WALL HYGIENIC PIPE 304 SS

Outside diameter: 3" (76.2mm)
Wall Thickness: 1.5mm
Material: Stainless
Grade: 304
Finish: Dull Polish 180 to 220 grit (Internal Ra less than 0.8µm)
Standards: Imperial Inch OD EN10357
Standard Length: 6 meters
Weight Per Meter: 3.01kg
Construction: Welded (un-annealed, Bead rolled, internal weld bead Ra less than 1.6µm.)

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Tube, Pipe, Length

Part of our Stainless Pipes and Tubes Range

£73.50 per metre

List Price – Sign in to view Trade Prices

[SS-PIP-HYG-76.2-1.5-316] 3.00" (3" OD) X 1.5mm WALL HYGIENIC PIPE 316 SS

3.00" (3" OD) X 1.5mm WALL HYGIENIC PIPE 316 SS

Outside diameter: 3" (76.2mm)
Wall Thickness: 1.5mm
Material: Stainless
Grade: 316
Finish: Dull Polish 180 to 220 grit (Internal Ra less than 0.8µm)
Standards: Imperial Inch OD EN10357
Standard Length: 6 meters
Weight Per Meter: 3.01kg
Construction: Welded (un-annealed, Bead rolled, internal weld bead Ra less than 1.6µm.)

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Tube, Pipe, Length

Part of our Stainless Pipes and Tubes Range

£104.30 per metre

List Price – Sign in to view Trade Prices

[SS-PIP-HYG-101.6-1.5-304] 4.00" (4" OD) X 1.5mm WALL HYGIENIC PIPE 304 SS

4.00" (4" OD) X 1.5mm WALL HYGIENIC PIPE 304 SS

Outside diameter: 4" (101.6mm)
Wall Thickness: 1.5mm
Material: Stainless
Grade: 304
Finish: Dull Polish 180 to 220 grit (Internal Ra less than 0.8µm)
Standards: Imperial Inch OD EN10357
Standard Length: 6 meters
Weight Per Meter: 4.56kg
Construction: Welded (un-annealed, Bead rolled, internal weld bead Ra less than 1.6µm.)

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Tube, Pipe, Length

Part of our Stainless Pipes and Tubes Range

£94.50 per metre

List Price – Sign in to view Trade Prices

[SS-PIP-HYG-101.6-2.0-304] 4.00" (4" OD) X 2.0mm WALL HYGIENIC PIPE 304 SS

4.00" (4" OD) X 2.0mm WALL HYGIENIC PIPE 304 SS

Outside diameter: 4" (101.6mm)
Wall Thickness: 2mm
Material: Stainless
Grade: 304
Finish: Dull Polish 180 to 220 grit (Internal Ra less than 0.8µm)
Standards: Imperial Inch OD EN10357
Standard Length: 6 meters
Weight Per Meter: 5.02kg
Construction: Welded (un-annealed, Bead rolled, internal weld bead Ra less than 1.6µm.)

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Tube, Pipe, Length

Part of our Stainless Pipes and Tubes Range

£164.50 per metre

List Price – Sign in to view Trade Prices

[SS-PIP-HYG-101.6-1.5-316] 4.00" (4" OD) X 2.0mm WALL HYGIENIC PIPE 316 SS

4.00" (4" OD) X 2.0mm WALL HYGIENIC PIPE 316 SS

Outside diameter: 4" (101.6mm)
Wall Thickness: 2mm
Material: Stainless
Grade: 316
Finish: Dull Polish 180 to 220 grit (Internal Ra less than 0.8µm)
Standards: Imperial Inch OD EN10357
Standard Length: 6 meters
Weight Per Meter: 5.02kg
Construction: Welded (un-annealed, Bead rolled, internal weld bead Ra less than 1.6µm.)

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Tube, Pipe, Length

Part of our Stainless Pipes and Tubes Range

£190.40 per metre

List Price – Sign in to view Trade Prices