1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS B 5336 KS B 5336 :2009 2009 9 3 http:/www.kats.go.krKS B 5336:2009 : ( ) ( ) () ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ： 1987 11 25 ： 2009 9 3 2009-0463 ： ： ( 02-509-7230) (http:/www.kats.go.kr). 10 5 , . KS B 5336:2009 High pressure water flow meter
2、 1 0.74 MPa , 2.45 MPa . 2 . . ( ) . KS A 3009, KS D 3698, KS D 3703, KS D 4301, KS D 5101, KS D 5103, KS D 5201, KS D 6008, KS D 6024, 3 KS A 3009 . 3.1 . 3.2 . 3.3 . 3.4 KS B 5336:2009 2 3.5 . 3.6 . 3.7 . 4 4.1 1 2 . 4.2 . 5 1 , . 1 ID TD I impeller, T turbine, D dry . 6 6.1 a) , . b) m 3 L . c) 2
3、 . 2 mm m 325 40 50 65 75 80 100 125 150 200 4 5 6 6 6 6 6 6 6 6 KS B 5336:2009 3 d) 50 mm 1 L, 65 mm 10 L . e) 1 mm . f) 0.2 mm . 6.2 a) . b) . c) 1.5 . d) 1/3 . e) 1 1 1 10 n , 2 10 n , 510 n (n 0 ) . f) . 6.3 50 mm . 7 7.1 , 3 . , 1) . 3 mm m 3 /h a m 3 /h b L/h c25 40 50 65 75 80 100 125 150 200
4、 5.0 15.0 25.0 40.0 50.0 50.0 120.0 180.0 250.0 300.0 4.0 10.0 20.0 30.0 40.0 40.0 100.0 150.0 200.0 250.0 200 500 1 000 5 000 5 000 5 000 10 000 15 000 20 000 40 000 a 0.098 MPa( 10 m) . b 0.049 MPa( 5 m) . c3 . 1) KS B 5336:2009 4 7.2 4 . 4 mm m 3 /h a% 25 1 2 2 4.0 2.0 40 3 5 5 4.0 2.0 50 6 8 8 4
5、.0 2.0 65 10 20 20 4.0 2.0 75 12 25 25 4.0 2.0 80 12 25 25 4.0 2.0 100 20 50 50 4.0 2.0 125 30 70 70 4.0 2.0 150 40 100 100 4.0 2.0 200 70 150 150 4.0 2.0 a . 100 (%) - 7.3 3.92 MPa 1 , . , , . 7.4 , . KS B 5336:2009 5 7.5 0.8 24 , 0.31.0 5 , ( 5 % .) 4 . 8 . 8.1 5 . 5 ：mm 25 40 50 65 75 80 100 125
6、150 200 225 245 220 245 220 310 220 310 230 310 230 325 240 350 250 400 300 480 350 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 8.2 6 . 6 ：mm 25 40 50 65 75 80 100 125 150 200 125 140 155 175 185 185 210 250 280 330 9 , , , , , . 10 KS B 5336:2009 6 10.1 , . 10.2 , 20 . 10.3 7 . 7 KS D 4301 GC 200, GC 2
7、50 KS D 6024 KS D 5201 KS D 5101 KS D 3703 KS D 5103 KS D 6008 KS D 3698 , , 11 , , , 5.8. . 12 , , . 25 mm KS B 5336 ID 25 13 . a) b) c) d) e) f) g) h) , KS B 5336:2009 7 1 15 2 16 3 17 4 18 5 19 6 20 7 21 8 22 9 23 10 24 11 25 12 O 26 13 27 14 1 (2550 mm) KS B 5336:2009 8 1 14 27 2O 15 28 3 16 29
8、4 17 30 5 18 31 6 19 32 7 20 33 8 21 34 9 22 35 10 23 36 11 24 37 12 25 O 38 13 26 39 2 (50200 mm) 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS B 5336 :2009 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS High pressure water flow meter ICS 17.120.10 Korean Agency for Technology and Standards http:/www.kats.go.kr
