| LDBAAP系列 氣動法蘭式球閥ANSI |
 |
| 技術參數 | 零件結構材質表 | ||||
| 材質 | |||||
| 序號 | 零件名稱 | C | P | R | |
| 1 | 右閥體 | A216-WCB | A351-CF8 | A351-CF8M | |
| 2 | 螺母 | A194-2H | A276-304 | A276-316 | |
| 3 | 墊片 | PTFE、石墨金屬復合墊 | |||
| 4 | 螺栓 | A193-B7 | A276-304 | A276-316 | |
| 5 | 閥體 | A216-WCB | A351-CF8 | A351-CF8M | |
| 6 | 閥座 | PTFE、尼龍（Nylon）、對位聚苯（PPL）、硬質合金（Hard Alloy） | |||
| 7 | 球體 | A182-F304 | A182-F304 | A182-F316 | |
| 8 | 閥桿 | A276-410 | A276-304 | A276-316 | |
| 9 | 墊片 | A276-304 | A276-304 | A276-316 | |
| 10 | 填料 | PTFE、柔性石墨 | |||
| 11 | 襯套 | PTFE復合軸承 | |||
| 12 | 壓蓋 | A216-WCB | A351-CF8 | A351-CF8M | |
| 13 | 螺栓 | A194-2H | A276-304 | A276-304 | |
| 14 | 螺栓 | A194-2H | A276-304 | A276-304 | |
| 15 | 連接支架 | A351-CF8 | A351-CF8 | A351-CF8 | |
| 16 | 螺栓 | A194-2H | A276-304 | A276-304 | |
| 17 | 連接套 | A351-CF8 | A351-CF8 | A351-CF8 | |
| 18 | 氣動裝置 | LDP系列、LDSK系列、AW系列 | |||
| 19 | 位置指示器 | 塑料 | |||
 |
| 主要外形連接尺寸Q641F(N、P、H、Y)-Class150 | |||||||||||||
| 型號 | DN | in | L | L1 | L2 | ～H | D | D1 | D2 | C | F | n-Φd | 執行器型號 |
| LDBAAP15 | 15 | 1/2 | 108 | 141/159 | 71/83 | 204/235 | 89 | 60.5 | 35 | 10 | 1.6 | 4-Φ15 | LD052P/LD063SK |
| LDBAAP20 | 20 | 3/4 | 117 | 141/159 | 71/83 | 209/240 | 99 | 69.9 | 43 | 10.5 | 1.6 | 4-Φ15 | LD052P/LD063SK |
| LDBAAP25 | 25 | 1 | 127 | 159/211 | 83/95 | 214/256 | 108 | 79.2 | 51 | 11.5 | 1.6 | 4-Φ15 | LD063P/LD083SK |
| LDBAAP32 | 32 | 1 1/4 | 140 | 211/248 | 95/107 | 257/277 | 117 | 88.9 | 64 | 13 | 1.6 | 4-Φ15 | LD063P/LD105SK |
| LDBAAP40 | 40 | 1 1/2 | 165 | 248/269 | 107/123 | 274/292 | 127 | 98.6 | 73 | 14.5 | 1.6 | 4-Φ15 | LD083P/LD105SK |
| LDBAAP50 | 50 | 2 | 178 | 248/269 | 107/123 | 290/300 | 152 | 120.7 | 92 | 16 | 1.6 | 4-Φ19 | LD083P/LD105SK |
| LDBAAP65 | 65 | 2 1/2 | 190 | 269/345 | 123/152 | 310/335 | 178 | 139.7 | 105 | 18 | 1.6 | 4-Φ19 | LD105P/LD125SK |
| LDBAAP80 | 80 | 3 | 203 | 269/345 | 123/152 | 346/368 | 191 | 152.47 | 127 | 19.5 | 1.6 | 4-Φ19 | LD105P/LD125SK |
| LDBAAP100 | 100 | 4 | 229 | 345/409 | 152/172 | 378/410 | 229 | 190.5 | 157 | 24 | 1.6 | 8-Φ19 | LD125P/LD160SK |
| LDBAAP125 | 125 | 5 | 356 | 409/438 | 172/187 | 425/450 | 254 | 215.9 | 186 | 24 | 1.6 | 8-Φ22 | LD160P/LD190SK |
| LDBAAP150 | 150 | 6 | 394 | 550/600 | 215/240 | 468/531 | 279 | 241.3 | 216 | 25.5 | 1.6 | 8-Φ22 | LD190P/LD210SK |
| LDBAAP200 | 200 | 8 | 457 | 633/730 | 262/730 | 583/618 | 343 | 298.5 | 270 | 28.5 | 1.6 | 8-Φ22 | LD210P/LD240SK |
| 主要外形連接尺寸Q641F(N、P、H、Y)-Class300 | |||||||||||||
| 型號 | DN | in | L | L1 | L2 | ～H | D | D1 | D2 | C | F | n-Φd | 執行器型號 |
| LDBAAP15 | 15 | 1/2 | 140 | 141/159 | 71/83 | 204/235 | 95 | 65.7 | 35 | 14.5 | 1.6 | 4-Φ16 | LD052P/LD063SK |
| LDBAAP20 | 20 | 3/4 | 152 | 141/159 | 71/83 | 209/240 | 117 | 82.5 | 43 | 15.8 | 1.6 | 4-Φ19 | LD052P/LD063SK |
| LDBAAP25 | 25 | 1 | 165 | 211/248 | 95/107 | 214/265 | 124 | 88.9 | 51 | 17.6 | 1.6 | 4-Φ19 | LD063P/LD083SK |
| LDBAAP32 | 32 | 1 1/4 | 178 | 211/248 | 95/107 | 269/287 | 133 | 98.4 | 64 | 19.1 | 1.6 | 4-Φ19 | LD075P/LD092SK |
| LDBAAP40 | 40 | 1 1/2 | 190 | 248/269 | 107/123 | 282/292 | 155 | 114.3 | 73 | 20.6 | 1.6 | 4-Φ19 | LD083P/LD105SK |
| LDBAAP50 | 50 | 2 | 216 | 269/315 | 123/141 | 290/325 | 165 | 127 | 92 | 22.3 | 1.6 | 8-Φ19 | LD083P/LD105SK |
| LDBAAP65 | 65 | 2 1/2 | 241 | 269/345 | 123/152 | 310/357 | 191 | 149.2 | 105 | 25.4 | 1.6 | 8-Φ22 | LD105P/LD125SK |
| LDBAAP80 | 80 | 3 | 283 | 345/409 | 152/172 | 346/368 | 210 | 168.3 | 127 | 28.6 | 1.6 | 8-Φ22 | LD105P/LD140SK |
| LDBAAP100 | 100 | 4 | 305 | 409/438 | 172/187 | 418/443 | 254 | 200 | 157 | 31.8 | 1.6 | 8-Φ26 | LD125P/LD160SK |
| LDBAAP125 | 125 | 5 | 381 | 438/550 | 187/215 | 460/503 | 279 | 234.9 | 186 | 35 | 1.6 | 8-Φ26 | LD160P/LD190SK |
| LDBAAP150 | 150 | 6 | 403 | 550/600 | 240/262 | 518/563 | 318 | 269.9 | 216 | 36.6 | 1.6 | 12-Φ26 | LD190P/LD210SK |
| LDBAAP200 | 200 | 8 | 502 | 633/730 | 262/330 | 583/618 | 381 | 330.2 | 270 | 41.3 | 1.6 | 12-Φ29 | LD240P/LD270SK |
| 主要外形連接尺寸Q641F(N、P、H、Y)-Class400 | |||||||||||||
| 型號 | DN | in | L | L1 | L2 | ～H | D | D1 | D2 | C | F | n-Φd | 執行器型號 |
| LDBAAP15 | 15 | 1/2 | 165 | 141/211 | 71/95 | 204/235 | 95 | 65.7 | 35 | 14.5 | 6.4 | 4-Φ16 | LD052P/LD063SK |
| LDBAAP20 | 20 | 3/4 | 190 | 159/211 | 83/95 | 240/252 | 117 | 82.5 | 43 | 15.8 | 6.4 | 4-Φ19 | LD063P/LD083SK |
| LDBAAP25 | 25 | 1 | 216 | 211/248 | 95/107 | 257/265 | 124 | 88.9 | 51 | 17.6 | 6.4 | 4-Φ19 | LD075P/LD092SK |
| LDBAAP32 | 32 | 1 1/4 | 229 | 248/269 | 107/123 | 269/287 | 133 | 98.4 | 64 | 20.6 | 6.4 | 4-Φ19 | LD083P/LD105SK |
| LDBAAP40 | 40 | 1 1/2 | 241 | 248/315 | 107/141 | 282/292 | 156 | 114.3 | 73 | 22.3 | 6.4 | 4-Φ19 | LD092P/LD105SK |
| LDBAAP50 | 50 | 2 | 292 | 269/345 | 123/152 | 300/325 | 165 | 127 | 92 | 25.4 | 6.4 | 8-Φ19 | LD105P/LD125SK |
| LDBAAP65 | 65 | 2 1/2 | 330 | 345/438 | 152/187 | 335/357 | 190 | 149.2 | 105 | 28.6 | 6.4 | 8-Φ22 | LD105P/LD140SK |
| LDBAAP80 | 80 | 3 | 356 | 409/438 | 172/187 | 368/400 | 210 | 168.3 | 127 | 31.8 | 6.4 | 8-Φ22 | LD125P/LD160SK |
| LDBAAP100 | 100 | 4 | 406 | 438/550 | 187/215 | 418/506 | 254 | 200 | 157 | 35 | 6.4 | 8-Φ26 | LD160P/LD190SK |
| LDBAAP125 | 125 | 5 | 457 | 550/633 | 215/262 | 445/548 | 279 | 234.9 | 186 | 38.2 | 6.4 | 8-Φ26 | LD190P/LD210SK |
| LDBAAP150 | 150 | 6 | 495 | 633/730 | 262/300 | 563/598 | 318 | 269.9 | 216 | 41.3 | 6.4 | 12-Φ26 | LD240P/LD270SK |
| LDBAAP200 | 200 | 8 | 597 | 730 | 330 | 636/666 | 381 | 330.2 | 270 | 47.6 | 6.4 | 12-Φ29 | LD270P |
備注：
球閥結構長度及連接法蘭尺寸根據JB/T79標準或用戶要求設計制作。
執行器型號***/***分別是氣動執行器雙作用式/單作用式（彈簧復位）。
根據不同閥門扭矩、使用介質適配的執行器型號可能有所不同，相關尺寸隨之變化。
以上執行器配置及數據均采用軟密封（F、N、P）閥門，硬密封閥門的配置及數據請咨詢本公司。
采購中心
化工儀器網