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Explosion-proof Electric Butterfly Valve Installation Dimensions
Nominal Diameter DN(mm)
L
D
N-ΦD
H2
H1
W2
W1
40
33
125
4-Φ18
48
276
217
150
50
42.6
125
4-Φ18
70
398
217
150
65
45.6
145
4-φ18
76
375
217
150
80
45.6
160
8-φ18
89
381
217
150
100
51.6
180
4-φ22
104
414
217
150
125
55.6
210
4-φ22
120
429
217
150
150
55.6
240
4-φ23
139
465
217
150
200
59.6
295
4-φ23
175
536
268
180
250
67.6
355
4-φ28
203
562
268
180
300
77.6
410
4-φ28
242
561
268
180
350
77
470
4-φ28
277.5
562
268
180
400
86.5
525
4-φ30
309
613
354
273
450
105.6
585
4-φ30
337
633
354
273
500
131.8
650
4-φ33
361
693
354
273
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
4200000-6900000
Employee Number:
50~100
Ecer Certification:
Verified Supplier
GRAT Control Valve recognized for its high-quality products and expertise in industrial automation. With a professional R&D team, Grat ensures 100,000 maintenance-free cycles and continues to innovate with two new patents annually.
Serving clients in more than 20 countries, we ... GRAT Control Valve recognized for its high-quality products and expertise in industrial automation. With a professional R&D team, Grat ensures 100,000 maintenance-free cycles and continues to innovate with two new patents annually.
Serving clients in more than 20 countries, we ...