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■ 電動調節蝶閥 外形尺寸 單位:mm
■電動調節蝶閥 外形尺寸 (D971X型) 單位:mm
DN L H 1.0MPa 1.6MPa 電動執行器選配 D D1 n-d D D1 n-d 50 42 197 165 125 4-18 165 125 4-18 ZTD-05 ZTHQ-05 65 44 217 185 145 4-18 185 145 4-18 ZTD-05 ZTHQ-05 80 44 232 200 160 8-18 200 160 8-18 ZTD-08 ZTHQ-08 100 50 266 220 180 8-18 220 180 8-18 ZTD-10 ZTHQ-10 125 56 293 250 210 8-18 250 210 8-18 ZTD-15 ZTHQ-15 150 56 319 285 240 8-23 285 240 8-23 ZTD-20 ZTHQ-20 200 60 389 340 295 8-23 340 295 12-23 ZTD-40 ZTHQ-50 250 68 456 395 350 12-23 405 355 12-28 ZTD-60 ZTHQ-60 300 78 520 445 400 12-23 460 410 12-28 ZTD-80 ZTHQ-80 350 78 587 505 460 16-23 520 470 16-28 ZTD-100 ZTHQ-120 400 102 649 565 515 16-28 580 525 16-31 ZTD-200 ZTHQ-200 450 114 713 615 565 20-28 640 585 20-31 DZW20 ZTHQ-300 500 127 786 670 620 20-28 715 650 20-34 DZW30 ZTHQ-400 600 151 937 780 725 20-31 840 770 20-37 DZW45 - 大于DN600的電動蝶閥配用DZW電
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