The technical standard cent of product of our country filter is 4 class, standard of national level, occupation standard, place and industry standard. By its content is divided again wait for classify of parameter of dimension of method of technical condition, experiment, join, series, quality, be opposite with use unit for company of convenient filter production master of filter standard in the round, vehicle of institute of Chinese auto industry used branch of filter of association of industry of internal-combustion engine of filter committee, China to compile and print a few days ago " collection of filter technology standard " one book. " collection " collected the filter that already released before 1999 active state level, the ministerial standard inside occupation standard and industry 62. The product standard that place of filter production company implements is much ask with the leader plant of place form a complete set and decide.
As domestic leader plant the grow in quantity of the joint ventures and new model are introduced. International standard (ISO) and the filter technology standard of a few advanced countries also are introduced accordingly use, be like Japan (of HS) , United States (of SAE) , Germany (of DIN) , France (NF) , the average user with respect to filter (factory of driver, maintenance (station) ) the level that requires knowledge should be technical condition. Bureau of machinery of home of dependency of this kind of standard (ministry of former state machinery) of approval have 12, its standard code name and standard name are as follows:
Condition of technology of core of filter of paper quality of filter of engine oil of 1.JB/T5087-1991 internal-combustion engine
Condition of technology of filter of engine oil of type of 2.JB/T5088-1991 outfit coming back
Condition of technique of assembly of filter of engine oil of core of filter of paper quality of 3.JB/T5089-1991 internal-combustion engine
4.JB/T6018-1992 billabong is centrifugal condition of technique of assembly of rotor of filter of type engine oil
5.JB/T6019-1992 billabong is centrifugal condition of technology of filter of type engine oil
Condition of technique of assembly of filter of derv of core of filter of paper quality of 6.JB/T5239-1991 diesel engine
Condition of technology of core of filter of paper quality of filter of derv of 7.JB/T5240-1991 diesel engine
Condition of technology of filter of derv of type of 8.JB/T5241-1991 outfit coming back
Oil bath of 9.JB/T6004-1992 internal-combustion engine and condition of technique of assembly of filter of air of oily dip type
Oil bath of 10.JB/T6007-1992 internal-combustion engine and filter of air of oily dip type condition of filter core technology
Condition of technique of assembly of filter of air of core of filter of paper quality of 11.JB/T9755-1999 internal-combustion engine
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