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Metric (DN) DIN11850

Integraflow supplies hygienic stainless steel tube to the DIN 11850 standard — the most widely used metric specification for food-grade stainless pipework in Europe. Manufactured from 316L stainless steel, this tube is ideal for hygienic process applications in the food, dairy, brewery, beverage, pharmaceutical, and cosmetic industries.

DIN 11850 tube is supplied with a polished external surface and a smooth internal bore, ensuring clean fluid handling and compatibility with clean-in-place (CIP) and steam-in-place (SIP) systems. It is suitable for orbital welding and is commonly used with clamp fittings and welding collars.

Available in sizes from DN10 to DN150 with 1.5mm, 1.6mm or 2mm wall thickness, all tube is fully certified and traceable, meeting strict hygienic and safety standards. Fast UK-wide delivery available from Integraflow, with cut lengths and custom fabrication on request.

DN25 (29mm OD) X 1.5mm WALL DIN11850 HYGIENIC PIPE 316 SS
Outside diameter: 29mm
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: 1.03kg
Construction: Welded

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
£ 42.56 42.56 GBP
DN32 (35mm OD) X 1.5mm WALL DIN11850 HYGIENIC PIPE 316 SS
Outside diameter: 35mm
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: 1.26kg
Construction: Welded

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
£ 47.88 47.88 GBP
DN40 (41mm OD) X 1.5mm WALL DIN11850 HYGIENIC PIPE 316 SS
Outside diameter: 41mm
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: 1.5kg
Construction: Welded

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
£ 73.15 73.15 GBP
DN50 (53mm OD) X 1.5mm WALL DIN11850 HYGIENIC PIPE 316 SS
Outside diameter: 53mm
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: 1.94kg
Construction: Welded

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
£ 74.76 74.76 GBP
DN65 (70mm OD) X 2.0mm WALL DIN11850 HYGIENIC PIPE 316 SS
Outside diameter: 70mm
Wall Thickness: 2.0mm
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: 3.43kg
Construction: Welded

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
£ 133.00 133.0 GBP
DN80 (85mm OD) X 2.0mm WALL DIN11850 HYGIENIC PIPE 316 SS
Outside diameter: 85mm
Wall Thickness: 2.0mm
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: 4.16kg
Construction: Welded

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
£ 156.10 156.1 GBP
DN100 (104mm OD) X 2.0mm WALL DIN11850 HYGIENIC PIPE 316 SS
Outside diameter: 104mm
Wall Thickness: 2.0mm
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: 5.03kg
Construction: Welded

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
£ 218.12 218.12 GBP