J41W日标暗杆截止阀设计标准: |
1.设计与制造按JIS B2071 2.结构长度按JIS B2002 3.法兰连接尺寸按JIS B2212,2214 4.检验按JIS B2003 |
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J41W日标暗杆截止阀主要零部件: |
名称 | 材料 | 阀体 阀盖 阀瓣 | A216 WCB | A352 LCB | A217 WC6 | A217 WC9 | A217 C5 | A351 CF8 | A351 CF8M | A351 CF3 | A351 CF3M | 阀杆 | A182 F6 | A182 F304 | A182 F316 | A182 F304L | A182 F316L | 阀杆螺母 | ZcuAl10Fe3 Bronze | 手轮 | KTH350-10 | 螺柱 | A193-B7 A320-L7 A193-B8 | 螺母 | A194-2H A1 94-7 A194-8 |
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J41W日标暗杆截止阀外形结构图: |
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J41W日标暗杆截止阀10K外形尺寸表: |
压力 | 规格(mm) | 尺寸(mm) | inch | DN | L | D | D1 | D2 | b | z-Φd | H | D0 | 10K | 1/2″ | 15 | 108 | 95 | 70 | 52 | 12 | 4-Φ15 | 200 | 100 | 3/4″ | 20 | 117 | 100 | 75 | 58 | 14 | 4-Φ15 | 205 | 120 | 1″ | 25 | 127 | 125 | 90 | 70 | 14 | 4-Φ19 | 230 | 140 | 11/4″ | 32 | 140 | 135 | 100 | 80 | 16 | 4-Φ19 | 240 | 140 | 11/2″ | 40 | 165 | 140 | 105 | 85 | 16 | 4-Φ19 | 270 | 160 | 2″ | 50 | 203 | 155 | 120 | 100 | 16 | 4-Φ19 | 300 | 200 | 21/2″ | 65 | 216 | 175 | 140 | 120 | 18 | 4-Φ19 | 340 | 220 | 3″ | 80 | 241 | 185 | 150 | 130 | 18 | 8-Φ19 | 360 | 240 | 4″ | 100 | 292 | 210 | 175 | 155 | 18 | 8-Φ19 | 420 | 280 | 5″ | 125 | 356 | 250 | 210 | 185 | 20 | 8-Φ23 | 460 | 350 | 6″ | 150 | 406 | 280 | 240 | 215 | 22 | 8-Φ23 | 500 | 400 | 8″ | 200 | 495 | 330 | 290 | 265 | 22 | 12-Φ23 | 590 | 450 | 10″ | 250 | 622 | 400 | 355 | 325 | 24 | 12-Φ25 | 710 | 500 | 12″ | 300 | 698 | 445 | 400 | 370 | 24 | 16-Φ25 | 810 | 550 | 14″ | 350 | 787 | 490 | 445 | 415 | 26 | 16-Φ25 | 880 | 600 | 16″ | 400 | 914 | 560 | 510 | 475 | 28 | 16-Φ27 | 940 | 650 |
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J41W日标暗杆截止阀20K外形尺寸表: |
压力 | 规格(mm) | 尺寸 (mm) | inch | DN | L | D | D1 | D2 | b | z- Φ d | H | D0 | 20K | 1/2″ | 15 | 152 | 95 | 70 | 52 | 14 | 4- Φ 15 | 220 | 120 | 3/4″ | 20 | 178 | 100 | 75 | 58 | 16 | 4- Φ 15 | 230 | 120 | 1″ | 25 | 203 | 125 | 90 | 70 | 16 | 4- Φ 19 | 260 | 140 | 11/4″ | 32 | 216 | 135 | 100 | 80 | 18 | 4- Φ 19 | 280 | 140 | 11/2″ | 40 | 229 | 140 | 105 | 85 | 18 | 4- Φ 19 | 300 | 200 | 2″ | 50 | 267 | 155 | 120 | 100 | 22 | 8- Φ 19 | 330 | 240 | 21/2″ | 65 | 292 | 175 | 140 | 120 | 24 | 8- Φ 19 | 360 | 240 | 3″ | 80 | 318 | 200 | 160 | 135 | 26 | 8- Φ 23 | 400 | 280 | 4″ | 100 | 356 | 225 | 185 | 160 | 28 | 8- Φ 23 | 450 | 320 | 5″ | 125 | 400 | 270 | 225 | 195 | 30 | 8- Φ 25 | 500 | 400 | 6″ | 150 | 444 | 305 | 260 | 230 | 32 | 12- Φ 25 | 540 | 450 | 8″ | 200 | 559 | 350 | 305 | 275 | 34 | 12- Φ 25 | 670 | 500 | 10″ | 250 | 622 | 430 | 380 | 345 | 38 | 12- Φ 27 | 770 | 550 | 12″ | 300 | 711 | 480 | 430 | 395 | 40 | 16- Φ 27 | 855 | 600 | 14″ | 350 | 762 | 540 | 480 | 440 | 44 | 16- Φ 33 | 920 | 650 | 16″ | 400 | 864 | 605 | 540 | 495 | 46 | 16- Φ 33 | 970 | 700 |
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