Butt-Weld Metal-Sealing Butterfly Valve
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Performance Parameters
|
PN(MPa)
Nominal Pressure |
Testing Pressure |
Type |
|
Shell |
Sealing |
|
1.0MPa |
1.5 |
1.1 |
D363H-10C
D363H -16C
D363H -25C |
D363W-10P
D363W -16P
D363W -25P |
D363Y-1I0
D363Y -16I
D363Y -25I |
D363Y -10V
D363Y -16V
D363Y -25V |
|
1.6MPa |
2.4 |
1.76 |
|
2.5MPa |
3.75 |
2.75 |
|
Suitable Temperature (C) |
-29~425 |
-40~200 |
≤480 |
≤550 |
|
Suitable Medium |
Water, Steam, Oil |
Acides |
Steam, Smelting etc.. |
Materials of Main Parts
|
Name |
Body |
Disc |
Seat |
Sealing |
|
Material |
WCB
1Cr18Ni9Ti
1Cr135Mo
12CrMoV |
WCB
1Cr18Ni9Ti
1Cr135Mo
12CrMoV |
1Cr18Ni9Ti
1Cr18Ni12MoTi |
SF-3
SF-5 |
Connection Dimensions (D363H-10/16/25)
|
DN |
D |
D1 |
D2 |
L |
L1 |
L2 |
L3 |
L4 |
H |
H1 |
H2 |
|
100 |
107 |
96 |
110 |
127 |
138 |
63 |
43 |
325 |
488 |
190 |
105 |
|
125 |
133 |
121 |
135 |
140 |
138 |
63 |
43 |
325 |
531 |
228 |
110 |
|
150 |
160 |
146 |
161 |
140 |
138 |
63 |
43 |
325 |
598 |
270 |
135 |
|
200 |
217 |
202 |
222 |
152 |
161 |
80 |
38 |
338 |
626 |
278 |
160 |
|
250 |
270 |
254 |
278 |
165 |
300 |
179 |
131 |
393 |
914 |
386 |
247 |
|
300 |
320 |
303 |
330 |
178 |
340 |
198 |
137 |
448 |
981 |
420 |
274 |
|
350 |
370 |
351 |
382 |
190 |
490 |
198 |
304 |
448 |
1100 |
638 |
320 |
|
400 |
418 |
398 |
432 |
216 |
490 |
198 |
304 |
448 |
1168 |
662 |
365 |
|
450 |
472 |
450 |
484 |
222 |
627 |
244 |
327 |
516 |
1332 |
717 |
402 |
|
500 |
514 |
501 |
535 |
229 |
627 |
244 |
327 |
516 |
1362 |
752 |
408 |
|
600 |
627 |
602 |
636 |
267 |
627 |
244 |
327 |
516 |
1524 |
827 |
495 |
|
700 |
718 |
692 |
726 |
292 |
635 |
270 |
411 |
631 |
1686 |
953 |
559 |
|
800 |
820 |
792 |
826 |
318 |
1082 |
522 |
593 |
809 |
2025 |
1104 |
613 |
|
900 |
920 |
892 |
926 |
330 |
1270 |
598 |
719 |
1007 |
2160 |
1224 |
665 |
|
1000 |
1122 |
992 |
1028 |
410 |
1261 |
598 |
719 |
1007 |
2333 |
1292 |
770 |
v
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