KS W ISO 6773-2002 Aerospace－Fluid systems－Thermal shock testing of piping and fittings《航空航天流体系统管道及配件的热冲击试验》.pdf

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2、uid systemsThermal shock testing of piping and fittings 1994 2 ISO 6773, Aerospace Fluid systems Thermal shock testing of piping and fittings . 1. . 2. . . ISO 6772 Aerospace Fluid systems Impulse testing of hydraulic hose, tubing and fitting assemblies 3. 4. . 4. 4.1 ISO 6772 , , 1 . 4.2 . 4.3 , .

3、 . 2 . 2 , 20 . 20 1 . 1 . 1 . 2 1 . 4.4 , . 2 . 2 , 20 . 20 1 . . 4.5 4.3 4.4 3 . W ISO 6773： 2002 2 ISO 1219 1： 1991, Fluid power systems and components Graphic symbols and circuit diagrams Part 1： Graphic symbols . 1 ( 55 CO2 .) 1/4 ( ) 1/4 ( ) ( ) 3 KS W ISO 6773： 2002 , . 1. 1.1 1994 2 ISO 677

4、3, Aerospace Fluid systems Thermal shock testing of piping and fittings . 1.2 ISO/TC 20 SC 10 , 1994 1985 . , ISO . 2. , . KS KS, , 3 . . 135513 7017 (02)60094867 (02)600948878 http:/ KS W ISO 6773 : 2002 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Aerospace Fluid systems Thermal shock testing of piping and fittings ICS 49.080.00 Korean Agency for Technology and Standards http:/www.kats.go.kr