KS B ISO 6002-2002 Bolted bonnet steel gate valves《螺栓盖钢制阀门》.pdf

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1、KS B ISO 6002 KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS KS B ISO 6002 : 2002 (2012 ) 2002 10 29 http:/www.kats.go.kr B ISO 6002: 2002 : ( ) ( ) () () () ( ) : (http:/www.standard.go.kr) : : 2002 10 29 : 2012 12 13 2012 0703 : : ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . ICS 23.060.30 KS B ISO 60

2、02: 2002(2012 ) Bolted bonnet steel gate valves 1992 1 ISO 6002 Bolted bonnet steel gate valves . 1. . a) b) c) (PN 10, PN 16, PN 20, PN 25, PN 40 ) d) e) f) g) DN . 10, 15, 20, 25, 32, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 800, 900, 1 000 PN . 10, 16, 20, 25, 4

3、0, 50, 100 2. . . ISO 7 1: 1982 Pipe threads where pressure-tight joints are made on the threads Part 1: Designation, dimensions and tolerances ISO 5208 Industrial valves Pressure testing of valves ISO 5210: 1991 Industrial valves Multi-turn valve actuator attachments ISO 5752: 1982 Metal valves for

4、 use in flanged pipe systems Face-to-face and centre-to-face dimensions ISO 6708: 1980 Pipe components Definition of nominal size ISO 7005 1: 1992 Metallic flanges Part 1: Steel flanges ISO 7268: 1983 Pipe components Definition of nominal pressure ANSI/ASME B1.20.1: 1983 Pipe threads, general purpos

5、e(inch) 3. ISO 6708 ISO 7268 . B ISO 6002: 2002 2 4. / 4.1 / ISO 7005 1 . , 8.5 c) . 4.2 . . . 4.3 ISO 7005 1 / , . . . 5. 5.1 5.1.1 tm 5.1.25.1.4 1 . , , , . 5.1.2 (5.2.2.2 ) tm 5.1.1 . . , , . 1.33tm 0.77tm . 5.1.3 d 5.2.1.4 1.1 tm 5.1.1 . 1.1mdt , d t . t , tm d 2d /3 . d 1.5d tm . 1.5d . 5.1.4 .

6、 a) 0.35mdt . d 2 , tm 1 . b) 0.75tm . c) 1.75mdt . 5.1.5 1 . mdtB ISO 6002: 2002 3 1 1 PN 10 16 20 25 40 50 100 DN(1) tm mm 10 15 20 25 3 3 3 4 3 3 3 4 3 3 3.1 4.1 3 3 3.3 4.2 3 3.1 3.5 4.6 3 3.1 3.8 4.8 3.3 3.4 4.1 4.8 32 40 50 65 4.5 4.5 5 5 4.5 4.5 5.5 5.5 4.8 4.8 5.6 5.6 4.8 4.8 5.7 5.8 4.8 4.8

7、 6.1 6.6 4.8 4.8 6.4 6.4 4.8 5.6 6.4 7.1 80 100 125 150 5 6 6.3 6.5 5.5 6 6.5 7 5.6 6.4 7.1 7.1 5.8 6.6 7.2 7.5 6.6 7.3 8.1 8.8 7.1 7.8 9.6 9.6 7.9 9.6 11.2 12.7 200 250 300 350 7 7.5 8.5 9 8 8.5 9.5 10 8.1 8.6 9.6 10.4 8.6 9.3 10.4 11.3 10.2 11.4 12.7 14 11.2 12.7 14.2 15.8 15.8 19 23.1 24.6 400 45

8、0 500 600 9.6 10 10.5 11.5 11 11.5 12.5 14 11.2 11.9 12.8 14.4 12.7 13 14.5 16.3 15.4 16.6 18.3 21.3 17.5 19 20.6 23.9 27.7 31 34 40.4 700 800 900 1 000 12.5 14 15.5 17 15.5 17 18.5 20 16 17.6 19.2 20.8 18.2 20.1 22 23.9 24.3 27.3 30.4 33.5 27.2 30.5 33.8 37.2 B ISO 6002: 2002 4 (1) 2 . 5.2 5.2.1 5.

9、2.1.1 ISO 5752 3 . 5.2.1.2 ISO 7005 1 . 5.2.1.3 DN 50 , . . 5.2.1.4 d 2 . 5.2.2 5.2.2.1 3 . 5.2.2.2 2 . 2 d PN 10, 16, 20, 25 40, 50 100 DN d mm 10 15 20 25 10 13 19 25 10 13 19 25 10 13 19 25 32 40 50 65 32 38 50 64 32 38 50 64 32 38 50 64 80 100 125 150 76 100 125 150 76 100 125 150 76 100 125 150

10、 200 250 300 350 200 250 300 335 200 250 300 335 200 250 300 325 400 450 500 600 385 430 485 585 385 430 485 585 375 420 465 560 700 800 900 1 000 690 795 895 990 685 790 885 985 650 B ISO 6002: 2002 5 3 ( ), l : mm PN 10, 16, 25 20 40 50 100 DN l l l l l 50 250 2 216 241 2 216 241 2 292 330 356 432

11、 3 283 305 381 403 419 457 3 283 305 381 403 419 457 3 508 559 660 787 4 65 80 100 125 150 200 250 300 270 280 300 325 350 400 450 500 3 250 290 310 350 400 450 3 502 762 4 850 950 5 838 889 991 5 502 572 610 660 711 4 838 914 991 5 350 400 450 500 600 550 600 650 700 800 4 813 5 1 150 1 350 6 1 143

12、 6 1 092 1 194 1 397 6 700 800 900 1 000 5 900 1 000 1 100 1 200 6 a) 22 mm b) 22 mm A = ( 4 ) B = (B , 4 ) T = 1. . . 2. . 2 10 1 37.5 2.5 1.5 T 1.5 T 1.51.01.50.51.51.01.50.519 T B A T B A B ISO 6002: 2002 6 3. tm . 4. ISO 4200: 1991 Plain end steel tubes, welded and seamless General tables of dim

13、ensions and masses per unit length . 2 ( ) 4 : mm (DN) 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 900 1 000 35 44 50 62 78 91 117 144 172 223 278 329 362 413 464 516 619 721 825 927 1 029A 2.5 1.0 4 1 B 1 1 2 2 3 2 5.3 5.3.1 . 5.3.2 3 . 11 . 3 5.3.3 5 . K (E F ) H B D B D

14、F I J A C G A C E G B ISO 6002: 2002 7 5 DN DN (NPS)(2) 50 DN 100 125 DN 200 250 DN 600 650 DN 15 20 25 40 ( ) ( ) (1) (1 ) (2) ANSI/ASME B1.20.1 . 5.3.4 , 6 . 6 DN (NPS) mm 15 20 25 32 40 ( ) ( ) (1) (1 ) (1 ) 38 44 54 64 70 5.3.5 4 7 , . 5.3.4 4 . 4 7 DN (NPS) L mm 15 20 25 32 40 ( ) ( ) (1) (1 )

15、(1 ) 14 14 18 18 19 5.3.6 5 8 . 5.3.4 . 1212431234141234141212 ANSI/ASME B1.20.1 ISO 7 1 Rc L B ISO 6002: 2002 8 1.09 3 mm . : mm 5 8 DN (NPS) A( )mm B( )mm 15 20 25 32 40 ( ) ( ) (1) (1 ) (1 ) 22 27 34 43 49 5 6 6 7 7 5.3.7 6 . 5.3.4 . 6 5.4 7 9 (3) h2 h3 - , . . (3) 3 . AB1.5 12341412B ISO 6002: 2

16、002 9 a) b) 7 h2h3B ISO 6002: 2002 10 9 : mm PN 10, 16, 25 20 40 50 100 DN h2 h3 h2 h3 h2 h3 h3 h3 40 50 65 80 310 320 395 420 440 440 600 600 330 330 380 440 380 440 490 550 310 310 395 395 440 440 600 600 435 525 575 620 470 535 595 675 100 125 150 200 480 580 610 750 665 870 870 1 220 500 580 640

17、 760 655 775 895 1 120 460 580 650 790 665 870 870 1 220 750 880 980 1 250 840 950 1 150 1 345 250 300 350 400 880 1 000 1 115 1 225 1 390 1 645 1 740 1 995 910 1 040 1 130 1 230 1 335 1 540 1 785 2 025 925 1 030 1 130 1 285 1 390 1 645 1 740 1 995 1 480 1 700 1 915 2 060 1 640 1 855 2 100 2 350 450

18、 500 600 700 1 430 1 470 1 635 1 820 2 390 2 495 2 905 3 170 2 260 2 470 2 865 1 545 1 690 1 885 2 390 2 495 2 905 3 170 2 380 2 570 3 130 2 500 2 655 3 200 800 900 1 000 2 120 3 620 3 985 4 380 4 265 3 620 3 985 4 380 5.5 5.5.1 , . 5.5.2 , . a) b) c) , , d) e) KS B ISO 5210 . 5.5.3 . 6. 6.1 10 . B

19、ISO 6002: 2002 11 10 ISO 7005 1 . , 18 8 CrNi . . . 6.2 6.2.1 . a) ( ) b) c) 6.2.2 11 . . 11 CrNi Cr13 , 11.5 % NiCu Cr13 250 HB(4) , 11.5 % HF 350 HBHF NiCu CrNi (4) Cr13 , 50 HB . 6.2.3 . B ISO 6002: 2002 12 7. 7.1 20 1.5 ISO 5208 . 7.2 12 . 12 1. . , ( ) ( ) 2. 8. . 3. . 4. . 5. 8. 8.1 . 8.2 8.3

20、. a) b) c) (PN) d) (DN) 8.3 DN 50 8.2 , . . a) (DN) b) (PN) c) 8.4 (R25 ) . . ISO 7005 1 . 8.5 . a) b) 11 1) 2) 3) Cr13 B ISO 6002: 2002 13 HF Cr13 Cr13 HF Cr13 Cr13 HF Cr13 c) 8.6 . B ISO 6002: 2002 14 KS B ISO 6002: 2002 1. ISO KS ISO . 2. a) , ISO 1992 ISO 6002 . b) . 3. a) ISO 6002 KS . b) KS A 0001 . 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ KS B ISO 6002: 2002 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Bolted bonnet steel gate valves ICS 23.060.30 Korean Agency for Technology and Standards http:/www.kats.go.kr

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