標(biāo)準(zhǔn)
設(shè)計(jì)與制造按ANSI B16.34.JIS 2071
結(jié)構(gòu)長(zhǎng)度技JIS B2002
法蘭連接尺存按JIS B2212.2214
檢驗(yàn)按JIS B2003
試驗(yàn)壓力
| 試驗(yàn)項(xiàng)目 | 殼體試驗(yàn) | 密封試驗(yàn) | 上密封試驗(yàn) | 氣密封試驗(yàn) | |||||
| 介質(zhì) | 水 | 氣 | |||||||
| 單位 | Mpa | Lbflin2 | Mpa | Lbflin2 | Mpa | Lbflin2 | Mpa | Lbflin2 | |
| 壓力等級(jí)(磅級(jí)) | 150 | 3.1 | 450 | 2.2 | 315 | 2.2 | 315 | 0.5-0.7 | 60-100 |
| 300 | 7.8 | 1125 | 5.6 | 815 | 5.6 | 815 | |||
| 400 | 10.3 | 1500 | 7.6 | 1100 | 7.6 | 1100 | |||
| 600 | 15.3 | 2225 | 11.2 | 1630 | 11.2 | 1630 | |||
| 900 | 23.1 | 3350 | 16.8 | 2440 | 16.8 | 2440 | |||
主要零件材料
| 名稱 | 材料 | ||||||||
| 閥體閥蓋 | A216WCB | A352LCB | A217WC6 | A217WC9 | A217C5 | A351CF8 | A351CF8M | A351CF3 | A351CF3M |
| 球體 | A182F6 | A182F304 | A182 | A182 | A182 | ||||
| 閥桿 | A182F6 | A182F304 | F316 | F304L | F316L | ||||
| 手柄螺柱 | KTH350-10 | ||||||||
| A193-B7 A320-L7 A193-B8A | |||||||||
| 螺母 | 194-2H A194-7 A194-8 | ||||||||
主要連接尺寸
| 型號(hào) | 規(guī)格(mm) | 尺寸(mm) | ||||||||
| inch | DN | L | D | D1 | D2 | b | Z-Φd | H | W | |
| Q4lF/H/Y-150LbQ34lF/H/Y-150LbQ64lF/H/Y-150Lb | 1/2" | 15 | 108 | 89 | 60.5 | 35 | 12 | 4-Φ15 | 68 | 110 |
| 3/4" | 20 | 117 | 98 | 70 | 43 | 12 | 4-Φ19 | 75 | 100 | |
| 1" | 25 | 127 | 108 | 79.5 | 51 | 12 | 4-Φ19 | 85 | 150 | |
| 11/4" | 32 | 140 | 117 | 89 | 64 | 13 | 4-Φ19 | 96 | 190 | |
| 11/2" | 40 | 165 | 127 | 98.5 | 73.2 | 15 | 4-Φ22 | 107 | 230 | |
| 2" | 50 | 178 | 152 | 120.7 | 92 | 16 | 8-Φ19 | 118 | 240 | |
| 21/2" | 65 | 190 | 177.8 | 139.7 | 104.7 | 18 | 8-Φ22 | 145 | 280 | |
| 3" | 80 | 203 | 190.5 | 152.4 | 127 | 19 | 8-Φ22 | 160 | 310 | |
| 4" | 100 | 229 | 229 | 190.4 | 157 | 24 | 8-Φ22 | 185 | 330 | |
| 5" | 125 | 356 | 254 | 216 | 185.7 | 26 | 8-Φ22 | 230 | 600 | |
| 6" | 150 | 394 | 279 | 2413 | 216 | 26 | 12-Φ22 | 260 | 800 | |
| 8" | 200 | 457 | 343 | 2985 | 270 | 29 | 12-Φ15 | 310 | 1000 | |
| 10" | 250 | 533 | 406 | 362 | 324 | 31 | 16-Φ29 | 350 | 1200 |
| 型號(hào) | 規(guī)格(mm) | 尺寸(mm) | ||||||||
| inch | DN | L | D | D1 | D2 | b | Z-Φd | H | W | |
| Q4lF/H/Y-300LbQ34lF/H/Y-300LbQ64lF/H/Y-300LbY | 1/2" | 15 | 140 | 95 | 66.5 | 35 | 15 | 4-Φ15 | 72 | 110 |
| 3/4" | 20 | 152 | 117 | 82.5 | 43 | 16 | 4-Φ15 | 75 | 100 | |
| 1" | 25 | 165 | 124 | 89 | 51 | 18 | 4-Φ15 | 85 | 150 | |
| 11/4" | 32 | 178 | 133 | 98.5 | 64 | 19.5 | 4-Φ15 | 95 | 190 | |
| 11/2" | 40 | 190 | 156 | 114.3 | 73.2 | 21 | 4-Φ15 | 110 | 230 | |
| 2" | 50 | 216 | 165 | 127 | 92 | 23 | 4-Φ19 | 120 | 240 | |
| 21/2" | 65 | 241 | 190.5 | 149.4 | 104.7 | 26 | 4-Φ19 | 150 | 280 | |
| 3" | 80 | 283 | 210 | 168.5 | 127 | 29 | 4-Φ19 | 165 | 310 | |
| 4" | 100 | 305 | 254 | 200.2 | 157 | 32 | 8-Φ19 | 190 | 330 | |
| 5" | 125 | 381 | 279 | 235 | 185.7 | 35 | 8-Φ22 | 240 | 600 | |
| 6" | 150 | 403 | 318 | 270 | 216 | 37 | 8-Φ22 | 270 | 800 | |
| 8" | 200 | 502 | 381 | 330 | 270 | 42 | 8-Φ22 | 315 | 1000 | |
| 10" | 250 | 568 | 445 | 387.5 | 324 | 48 | 12-Φ25 | 380 | 1200 |
| 型號(hào) | 規(guī)格(mm) | 尺寸(mm) | ||||||||
| inch | DN | L | D | D1 | D2 | b | Z-Φd | H | W | |
| Q4lF/H/Y-600LbQ34lF/H/Y-600LbQ64lF/H/Y-600Lb | 1/2" | 15 | 165 | 95 | 66.5 | 35 | 15 | 4-Φ15 | 88 | 110 |
| 3/4" | 20 | 190 | 118 | 82.5 | 43 | 16 | 4-Φ19 | 98 | 100 | |
| 1" | 25 | 216 | 124 | 89 | 51 | 18 | 4-Φ19 | 105 | 150 | |
| 11/2" | 40 | 241 | 156 | 114.3 | 73.2 | 23 | 4-Φ22 | 135 | 180 | |
| 2" | 50 | 292 | 165 | 127 | 92 | 26 | 8-Φ19 | 155 | 240 | |
| 3" | 80 | 356 | 210 | 168.2 | 127 | 32 | 8-Φ22 | 175 | 280 | |
| 4" | 100 | 432 | 273 | 216 | 157 | 38 | 8-Φ25 | 210 | 330 | |
| 6" | 150 | 559 | 356 | 292 | 216 | 48 | 12-Φ29 | 340 | 800 | |
| 8" | 200 | 660 | 419 | 349 | 270 | 56 | 12-Φ32 | 400 | 1000 | |
| 10" | 250 | 787 | 508 | 432 | 324 | 64 | 16-Φ35 | 440 | 1200 |




















凤山县|
双柏县|
唐河县|
竹溪县|
苏州市|
西青区|
寿光市|
横峰县|
中阳县|
玉门市|
瑞昌市|
吴桥县|
正宁县|
高清|
巴东县|
汾西县|
牟定县|
抚远县|
自贡市|
离岛区|
五常市|
洞口县|
肃北|
宜兴市|
长兴县|
利津县|
尖扎县|
丰原市|
柯坪县|
崇文区|
闻喜县|
哈巴河县|
浦北县|
淄博市|
精河县|
台湾省|
固始县|
新绛县|
新津县|
迭部县|
湘潭市|