1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS M ISO 6804 KS M ISO 6804:2008 2008 6 23 http:/www.kats.go.krKS M ISO 6804:2008 : ( ) ( ) ( ) ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ： 2003 12 31 ： 2008 6 23 2008-0291 ： ： ( 02-509-7301) (http:/www.kats.go.kr). 10 5 , . KS M ISO 6804:2008 Rubber hoses
2、and hose assemblies for washing-machines and dishwashers Specification for inlet hoses 1991 2 ISO 6804, Rubber hoses and hose assemblies for washing-machines and dishwashers Specification for inlet hoses , . 1 1 MPa(10 bar) . . 1： 2： ( ： 90 ) (fitting) . 2 . . ( ) . KS M ISO 188, KS M ISO 471, , KS
3、M ISO 1307, KS M ISO 1402, KS M ISO 1746, KS M ISO 7326, KS M ISO 8033, 3 3.1 KS M ISO 6804:2008 2 . 3.2 . 3.3 . 4 4.1 10 mm 12.5 mm . . , KS M ISO 1307 . 4.2 KS M ISO 1307 . 5 5.1 (bend test) KS M ISO 471 . 7.5 KS M ISO 1746 A , T /D 0.8 . 5.2 (resistance to kinking) KS M ISO 471 . 1 180 , 2 . 5 ,
4、1 . 10 , . 5.3 . 5.3 (resistance to hydrostatic pressure after ageing) KS M ISO 188 , 7 (168 ) . 1 ： (702) 2 ： (902) KS M ISO 6804:2008 3 , 1 KS M ISO 1402 3.15 MPa(31.5 bar) . , . 5.4 (resistance to ozone) KS M ISO 7326 1 . (402) 72 50 pphm . 2 , . 5.5 (resistance to impulses) . 1 ： (252) 2 ： (902)
5、 2 1 MPa(10 bar) 2 MPa (20 bar) (sinusoidal) 25 000 , . 300 mm . 3 1.005.0+Hz . . 5.6 (adhesion) KS M ISO 8033 , 1.5 kN/m . 5.7 (mechanical resistance of thermoplastics coupling nuts) . (compliance) KS M ISO 471 . , (232) 45 55 % 3 (72 ) . 15 N m 4 . . , . KS M ISO 6804:2008 4 6 6.1 . a) b) c) ( 1 2
6、) d) e) KS M ISO 6804/10 mm/ 2/MN/1991/3 6.2 1 . 1 KS M ISO 6804:2008 5 1 2 3 4 5 6 2 3 (s) (MPa) KS M ISO 6804:2008 6 4 135513 7017 (02)60094114 (02)600948878 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS M ISO 6804:2008 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Rubber hoses and hose assemblies for washing-machines and dishwashers Specification for inlet hoses ICS 83.140.40； 97.040.40； 97.060
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