Standard

BS 4825-4:1991+A1:2009

Stainless steel tubes and fittings for the food industry and other hygienic applications - Specification for threaded (IDF type) coupling

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Product Details

Descriptors

Screwed fittings

Welding

Threads

Materials in contact with food

Hardness

Pipe couplings

Pipe fittings

Liners (mechanical components)

Locking and locating devices

Assembling

Roughness (surface)

Hygiene

Marking

Trapezoidal threads

Seals

Stainless steels

Grooves

Dimensions

Nuts

ICS Codes

67.260 Plants and equipment for the food industry

77.140.75 Steel pipes and tubes for specific use

Committee

ISE/110

International relationships

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ISBN

978 0 580 65640 8

Publisher

BSI