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CONTACT US
Check ValveHome>Products
Wafer Dual Plated Check Valve
Main parts and materials
|
Parts Name
|
Material
|
||||
|
Body
|
Cast Iron/Ductile Iron
|
||||
|
Stem
|
Carbon Steel/Stainless Steel
|
||||
|
Spring
|
Stainless Steel
|
||||
|
Disc
|
Ductile iron/WCB/Stainless steel
|
Outline and connecting measurement
|
DN
|
D
|
D1
|
L
|
R
|
T
|
|
50
|
107
|
65
|
43
|
28.8
|
19
|
|
65
|
127
|
80
|
46
|
36.1
|
20
|
|
80
|
142
|
94
|
64
|
43.4
|
28
|
|
100
|
162
|
117
|
64
|
52.8
|
27
|
|
125
|
192
|
145
|
70
|
65.7
|
30
|
|
150
|
218
|
170
|
76
|
78.6
|
31
|
|
200
|
273
|
224
|
89
|
104.4
|
33
|
|
250
|
328
|
265
|
114
|
127
|
50
|
|
300
|
378
|
310
|
114
|
148.3
|
43
|
|
350
|
438
|
360
|
127
|
172.4
|
45
|
|
400
|
489
|
410
|
140
|
197.4
|
52
|
|
450
|
539/555
|
450
|
152
|
217.8
|
58
|
|
500
|
594
|
505
|
152
|
241
|
58
|
|
600
|
690
|
624
|
178
|
295.4
|
73
|
|
700
|
800
|
720
|
229
|
354
|
98
|
