BUTT-CLAMPED ELECTRIC RUBBER-LINED BUTTERFLY VALVE END971X/J
A. BUTT-CLAMPED ELECTRIC RUBBER-LINED BUTTERFLY VALVE STRUCTURE DRAWING
END971X/J Butt-clamped electric rubber-lined butterfly valve
END971X/J Butt-clamped electric rubber-lined butterfly valve
END971X/J Butt-clamped electric rubber-lined butterfly valve

B. BUTT-CLAMPED ELECTRIC RUBBER-LINED BUTTERFLY VALVE MAIN EXTERNAL AND CONNECTION DIMENSIONS
DN(mm) PN(MPa) Connection dimensions(mm) External dimensions (mm)
L D D1 Zφd END971X/J
H0 A B
40 1.0/1.6 43 145 110 4-18 420 125 125
50 43 165 125 4-18 438 125 125
65 46 185 145 4-18 453 125 125
80 46 200 160 4-18/8-18 478 125 125
100 52 220 180 8-18 519 125 125
125 56 250 210 8-18 713 325 245
150 56 285 240 8-22 749 325 245
200 60 340 295 8-22/12-22 843 325 245
250 68 395/405 350/355 12-22 945 363 373
300 78 445/460 400/410 12-22 1010 363 373
350 1.0 78 505 460 16-22 1050 363 373
400 102 565 515 16-26 1135 363 373
450 114 615 565 20-26 1220 465 413
500 127 670 620 20-26 1330 546 431
600 154 780 725 20-30 1400 546 556
700 165 895 840 24-30 1530 546 556
800 190 1015 950 24-33 1600 546 556
900 203 1115 1050 28-33 1745 617 706
1000 216 1230 1160 28-39 1810 632 706
1200 254 1455 1380 32-39 2035 632 706
1200 0.6/0.25 254 1400/1375 1340/1320 32-34/32-30 2035 632 706
1400 279 1620/1575 1560/1620 36-34/36-30 2785 632 706
1600 318 1820/1785 1760/1730 40-34/40-30 2620 715 835
1800 356 2045/1985 1970/1930 44-41/44-30 2760 715 835
2000 406 2265/2185 2180/2130 48-48/48-30 2920 715 835
Note: 1, See the above table for the main connection dimensions of pipe network butterfly valves GD71X, GD371X.
2, Please note the length of the rod to be extended when order if you need.

The technical data subject to amend without notice