1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS M 3529 (PE) KS M 3529: 2008 2008 1 2 http:/www.kats.go.krKS M 3529: 2008 : () ( ) () ()SK () ( ) : (http:/www.standard.go.kr) : :1998 11 12 :2008 1 2 2007-1252 : : ( 02-509-7301) (http:/www.kats.go.kr). 7 5 , . KS M 3529: 2008 (PE) Polyethylene(PE) valves
2、 for water distribution systems 1 ( .) . 2 . . KS A 0006, KS A 3251 1, 1: KS B 1503, KS B 2332, KS B 5202, KS B 5203 1, 1: 0.1 mm 0.05 mm KS D 3706, KS M 0001, KS M 3006, KS M 3350, KS M 3408 1, (PE) 1: KS M 3408 2, (PE) 2: KS M 3408 3, (PE) 3: KS M 6613, KS A ISO 5725 1, ( ) 1: KS M ISO 472, KS M I
3、SO 1872 1, (PE) 1: KS M ISO 1872 2, (PE) 2: KS M ISO 1873 1, (PP) 1: KS M ISO 1873 2, (PP) 2: 3 , , 1 . KS M 3529: 2008 2 1 MPa 80 0.75 1.25 (standard) (body) (end) 2 1, 2 . 4 4.1 1 , 2 . 4.2 KS M 3408 1 , , , . 4.3 KS M 6613 . 4.4 (sealants) , . 5 5.1 . 5.2 , , . 5.3 . 5.4 30 m , . 5.5 90 , , . 5.6
4、 , . 5.7 90 90 , . 5.8 . , . KS M 3529: 2008 3 6 (mm), , , 2 . 2 : mm ( D) ( t ) ( L) ( d) (mm) 25 25 25.3 2.3 2.7 220 25.7 32 32 32.3 3.0 3.4 220 25.7 40 40 40.4 3.7 4.2 220 25.7 50 50 50.4 4.6 5.2 220 25.7 63(A) 63 63.4 5.8 6.5 300 25.7 63(B) 63 63.4 5.8 6.5 490 44.5 90 90 90.6 8.2 9.2 530 63.5 11
5、0 110 110.7 10.0 11.1 600 86.5 140 140 140.9 12.7 14.1 600 86.5 160 160 161.0 14.6 16.2 660 121.5 200 200 201.2 18.2 20.2 760 165.5 225 225 226.4 20.5 22.7 760 165.5 250 250 251.5 22.7 25.1 760 172.5 280 280 281.7 25.4 28.1 760 172.5 315 315 316.9 28.6 31.6 760 172.5 355 355 357.2 32.2 35.6 910 230.
6、0 400 400 402.4 36.3 40.1 910 255.0 1 70 % . 2 , . (reducer bore): (end) 85 % (full bore): 85 % 95 % (full port): 95 % 7 , , . 8 8.1 a) 8.2.2 . b) 8.2.1 , . c) KS M 3408 1 . KS M 3529: 2008 4 8.2 8.2.1 (seat) (238) (0.0280.014) MPa 1.5 . , . 3 . 8.2.2 (shell) (238) (0.0280.014) MPa 1.5 . . , . 300 m
7、m . 3 . . 3 mm s dn 63 30 63 dn45 8.2.3 ( ) (238) / 10 8.2.2 . , 0 MPa . 4 . 4 : N m mm 38 (383) 29 (293) 25 18 54 32 34 68 40 45 90 50 56 112 63(A) 63(B) 68 136 90 102 153 KS M 3529: 2008 5 4 ( ) : N m mm 38 (383) 29 (293) 110 136 204 140 153 229 160 169 253 200 196 300 225 196 300 250 196 300 280
8、196 300 315 196 300 355 216 350 400 216 350 8.2.4 , 29 38 . ( 293) (383) 24 , 8.2.1, 8.2.2 8.2.3 , . 8.2.5 5.4 , 30 m . 8.2.6 0.59 MPa , 10 2 000 8.2.1 8.2.2 . 8.2.7 6 , 5 510 mm . a) (238) 1.79 MPa 1 000 , , b) (388) 1.45 MPa 1 000 , , c) (808) 0.78 MPa 170 , , KS M 3529: 2008 6 8.2.8 1 9 kg 1 m (A
9、STM D 2444 B ). 2 cm , ( 175) 18 . 2 , 31 , 8.2.2 . 1 8.2.9 , 4.41 MPa . 9 9.1 7. . 9.2 5. . 9.3 6. . 9.4 9.4.1 8.2.1 . 9.4.2 8.2.2 . 9.5 R 50.8 R(0.8 9.4) (50.8 mm) KS M 3529: 2008 7 8.1 . 9.6 8.2.3 . 9.7 8.2.4 . 9.8 (233) 30 m , 8.2.5 . 9.9 8.2.6 . 9.10 8.2.7 . 9.11 8.2.8 . 9.12 8.2.9 . 10 , , , .
10、 , . 110 mm ( ) 110 . . . . 11 a) b) c) d) (mm), , , KS M 3529: 2008 8 110 e) ( ) . f) g) KS M 3529: 2008 9 () 1 (body) KS M 3408 1 2 (end) KS M 3408 1 3 (ball) KS M ISO 1873 1 KS M ISO 1873 2 4 (retainer) KS M ISO 1873 1 KS M ISO 1873 2 5 (ball seat) EPDM NBR 6 (stem) KS M 3350 KS M ISO 1873 1 KS M
11、 ISO 1873 2 7 O (stem seat) EPDM NBR 8 (adapter seat) EPDM NBR 9 (adapter) KS M 3350 KS M ISO 1873 1 KS M ISO 1873 2 10 (purge connector) KS M 3408 1 mm SDR (A) (B) mm ( C) mm ( D)(E ) (F ) mm kg63(B) 11 200 130 100 1.4 90 11 245 150 130 4.0 110 11 300 170 150 7.0 140 11 300 170 150 10.0 160 11 400
12、230 100 18.0 200 11 550 320 120 37.0 225 11 550 320 130 41.0 250 11 550 320 110 41.0 280 11 550 320 120 44.0 315 11 550 320 120 47.0 355 11 650 380 140 70.0 400 11 2 680 400 2 140 75.0 1 (PE) KS M 3529: 2008 10 () 1 (body) KS M 3408 1 2 (end) KS M 3408 1 3 (ball) KS M 3350 KS M ISO 1873 1 KS M ISO 1
13、873 2 4 (ball seat) EPDM NBR 5 (retainer) KS M 3350 KS M ISO 1873 1 KS M ISO 1873 2 6 (stem) KS M 3350 KS M ISO 1873 1 KS M ISO 1873 2 7 O / (stem seat) EPDM NBR 8 O / (stem seat) EPDM NBR 9 (adapter seat) EPDM NBR 10 (adapter) KS M 3350 KS M ISO 1873 1 KS M ISO 1873 2 11 (Adapter screw) mm SDR (A)
14、(B) mm ( C) mm ( D)(E ) (F ) mm kg25 11 130 94 71 0.5 32 11 130 94 71 0.5 40 11 130 94 71 0.79 50 11 140 96 71 0.8 63(A) 11 2 140 96 2 84 0.8 2 (PE) (PE) 135513 7017 (02)60094114 (02)600948878 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS M 3529: 2008 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Polyethylene(PE) valves for waterdistribution systems ICS 83.080.20