JB/T 10957-2010Quick couplings for internal combustion engines (English PDF)

JB/T 10957-2010 is the English-translated version of 内燃机用快速接头.

JB/T 10957-2010 is a recommended Chinese machinery industry standard for quick couplings used on internal combustion engines. It specifies the models and types of coupling, the technical requirements, the test methods, the inspection, and the provisions for marking, packaging, transportation and storage. The couplings covered carry fluids including petrol, diesel fuel, water and air during the manufacture and testing of internal combustion engines. The requirements are written for fittings of stainless steel and brass, while fittings made of other materials may also take the standard as a reference. Among the standards it quotes are GB/T 308-2002, GB/T 1220-2007, GB/T 5231-2001, GB/T 7306.1-2000, HG/T 2021-1991 and HG/T 2811-1996. Its classification codes are J90 and 27.020.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

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