Metal Sealed ( Hard Sealed ) Butterfly Valve Dimensions and Weight
Model: Hard Sealed Butterfly Valve ( fig: BV5000 W)
This kind of butterfly valve is suitable for use in Chemical, Oil, power generating , metallurgy industries and city
heat-supply system as a flow adjusting and shutting unit.
- Safe and reliable in operation, high interference-resistance.
- Adopting design of double-eccentric, the friction on sealing ring may be decreased to extend service life.
Dimensions and Weight
| Size (DN) |
L |
D1 |
D |
Z-d |
H |
Ho |
A |
B |
Wt/ kgs |
| 50 |
43 |
125 |
165 |
4-18 |
112 |
460 |
355 |
92 |
16 |
| 65 |
46 |
145 |
185 |
8-18 |
115 |
480 |
355 |
92 |
18 |
| 80 |
49 |
160 |
200 |
8-18 |
120 |
490 |
355 |
92 |
24 |
| 100 |
56 |
190 |
235 |
8-22 |
140 |
632 |
550 |
138 |
29 |
| 125 |
64 |
220 |
270 |
8-26 |
170 |
678 |
550 |
138 |
37 |
| 150 |
70 |
250 |
300 |
8-26 |
180 |
743 |
550 |
138 |
41 |
| 200 |
71 |
310 |
360 |
12-26 |
210 |
690 |
250 |
170 |
52 |
| 250 |
76 |
370 |
425 |
12-30 |
240 |
767 |
450 |
220 |
68 |
| 300 |
83 |
430 |
485 |
12-30 |
290 |
950 |
450 |
280 |
80 |
| 350 |
92 |
490 |
555 |
16-33 |
320 |
1014 |
650 |
280 |
149 |
| 400 |
102 |
550 |
620 |
16-36 |
350 |
1070 |
650 |
280 |
248 |
| 450 |
114 |
600 |
670 |
20-36 |
380 |
1140 |
850 |
280 |
295 |
| 500 |
127 |
660 |
730 |
20-36 |
410 |
1220 |
850 |
380 |
360 |
| 600 |
154 |
770 |
845 |
20-39 |
470 |
1380 |
1250 |
380 |
480 |
| 700 |
165 |
875 |
960 |
24-42 |
550 |
1580 |
1250 |
380 |
620 |
Specifications
| Size |
DN (mm) |
50---14000 |
| Nominal Pressure |
PN ( MPa) |
1.0 |
1.6 |
| Test Pressure PN (MPa) |
Shell Test |
1.5 |
2.4 |
| Seal Test |
1.1 |
1.76 |
| Suitable Medium |
Water, Steam, Oil, Sea Water, Acids ect |
| Suitable Temp |
-40--- 570 |
|
Butterfly Valve
 Butterfly Valve Overview
BV1000W
BV1000L
BV1000S
BV2000W
BV2000S
BV2000L
BV3000W
BV3000L
BV4000
Hard Sealed Type
Flanged Type
Grooved
End Butterfly Valve
Antiseptic Butterfly Valve
Material of parts
Torque
Definition of CV Value
Specification
Actuator
Order Code
Inquiry Online
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