Bonneted knife gate valves. (1)
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KDV KOREA DAYTON VALVE COMPANY.
Transcript of Bonneted knife gate valves. (1)
KDV
KOREA DAYTON VALVE COMPANY.
FEATURES
• The bonneted KGV is used in difficult services to provide superior stem sealing for preventing possible exposure of media.
• Manual Handwheel, Bevel Gear, Pneumatic, Hydraulic cylinder and Electric Motors can be equipped with a variety of actuator.
• Scraper for gate wiper & Purge port for cleaning are also optional• 304, 316,317L with Hastelloy, Duplex other exotic alloys are optional.
Shut off & Testing
Metal Seat 3” -36” (40cc/Min/MSS SP-81)42” – 64” (60cc/Min/ Manufacturer Standard)Resilient & Engineering Plastic (PTFE, MC Nylon) SeatZero leakage all sizes
Shell Test 1.5 times at rated pressure CWP (Cold Working Pressure)
Integral Bonneted KGV 3” 4” 5” 6”Standard Bonneted KGV 8” – 64”
KOREA DAYTON VALVE COMPNAY.
KDV
FEATURES
KOREA DAYTON VALVE COMPANY
KDV
DIMENSIONS (manual type)
W
H1 H2
W
PCD PCDN-M tap N-M tap
SIZE L H1 H2 WDN in80 3 51 - 640 204
100 4 51 - 690 204150 6 57 - 870 305200 8 70 1050 - 305250 10 70 1240 - 407300 12 76 1440 - 458350 14 76 1620 - 458400 16 89 1830 - 458450 18 89 2030 - 610500 20 114 2240 - 610600 24 114 2600 - 610
DIMENSION TABLE 1 : MANUAL TYPE
DIMENSION TABLE 2 : FLANGE STANDARDS
(unit : ㎜) L
KOREA DAYTON VALVE COMPANY
SIZE ANSI 150 DIN 10 JIS 10K AS2129 D AS2129 E DIN 16DN in PCD N M PCD N M PCD N M PCD N M PCD N M PCD N M80 3 152.5 4 5/8" 160 8 M16 150 8 M16 146 4 M16 146 4 M16 160 8 M16
100 4 190.5 8 5/8" 180 8 M16 175 8 M16 178 4 M16 178 8 M16 180 8 M16150 6 241.3 8 3/4" 240 8 M20 240 8 M20 235 8 M16 235 8 M20 240 8 M20200 8 298.4 8 3/4" 295 8 M20 290 12 M20 292 8 M16 292 8 M20 295 12 M20250 10 361.9 12 7/8" 350 12 M20 355 12 M22 355 8 M20 356 12 M20 355 12 M24300 12 431.8 12 7/8" 400 12 M20 400 16 M22 406 12 M20 406 12 M24 410 12 M24350 14 476.2 12 1" 460 16 M20 445 16 M22 470 12 M24 470 12 M24 470 16 M24400 16 539.7 16 1" 515 16 M24 510 16 M24 521 12 M24 521 12 M24 525 16 M27450 18 577.8 16 1-1/8" 565 20 M24 565 20 M24 584 12 M24 584 16 M24 585 20 M27
500 20 635 20 1-1/8" 620 20 M24 620 20 M24 641 16 M24 645 16 M24 650 20 M30600 24 749.3 20 1-1/4" 725 20 M27 730 24 M30 756 16 M27 756 16 M30 770 20 M33
(unit : ㎜)
KDV
DIMENSIONS (pneumatic type)
H1
PCDN-M tap
KOREA DAYTON VALVE COMPANY.
SIZE ANSI 150 DIN 10 JIS 10K AS2129 D AS2129 E DIN 16DN In PCD N M PCD N M PCD N M PCD N M PCD N M PCD N M80 3 152.5 4 5/8" 160 8 M16 150 8 M16 146 4 M16 146 4 M16 160 8 M16
100 4 190.5 8 5/8" 180 8 M16 175 8 M16 178 4 M16 178 8 M16 180 8 M16150 6 241.3 8 3/4" 240 8 M20 240 8 M20 235 8 M16 235 8 M20 240 8 M20200 8 298.4 8 3/4" 295 8 M20 290 12 M20 292 8 M16 292 8 M20 295 12 M20250 10 361.9 12 7/8" 350 12 M20 355 12 M22 355 8 M20 356 12 M20 355 12 M24300 12 431.8 12 7/8" 400 12 M20 400 16 M22 406 12 M20 406 12 M24 410 12 M24350 14 476.2 12 1" 460 16 M20 445 16 M22 470 12 M24 470 12 M24 470 16 M24400 16 539.7 16 1" 515 16 M24 510 16 M24 521 12 M24 521 12 M24 525 16 M27450 18 577.8 16 1-1/8" 565 20 M24 565 20 M24 584 12 M24 584 16 M24 585 20 M27
500 20 635 20 1-1/8" 620 20 M24 620 20 M24 641 16 M24 645 16 M24 650 20 M30600 24 749.3 20 1-1/4" 725 20 M27 730 24 M30 756 16 M27 756 16 M30 770 20 M33
SIZE L H1DN in80 3 51 500
100 4 51 560150 6 57 700200 8 70 960250 10 70 1140300 12 76 1270350 14 76 1400400 16 89 1800450 18 89 1900500 20 114 2000600 24 114 2210
DIMENSION TABLE 1 : PNEUMATIC TYPE
DIMENSION TABLE 2 : FLANGE STANDARDS
(unit : ㎜)
(unit : ㎜)
L
KDV
‐. 100M Bonneted Knife Gate Valve
KOREA DAYTON VALVE COMPANY.
KDV
