2021 Latest Design 1.5 Butterfly Valve - Handle wafer butterfly valve – TYCO
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2021 Latest Design 1.5 Butterfly Valve - Handle wafer butterfly valve – TYCO Detail:
main parts and materials
Body
Valve Plate
Valve Shaft
Lining
Ductile Iron
Ductile Iron
Stainless Steel 420
EPDM
Cast Steel
Stainless Steel304/316/316L
Stainless Steel 316
NBR
Stainless Steel
Aluminium Bronze
Stainless Steel 316 L
PTFE
Dual Phase Steel
Else
Else
VITON Else
Else
Else
Main Outer Size
Inch
DN
φA
φB
D
E
F
1
Note
2
50
50
105
116
57
147
151
The Handle Operation Worm gear and worm operation
2-1/2
65
65
65
121
70
152
156
3
80
80
140
130
76
164
165
4
100
100
155
150
100
181
185
5
125
125
190
162
125
193
197
6
150
150
216
190
140
221
230
8
200
200
271
215
170
251
—
Worm gear and worm operation
10
250
250
326
250
202
286
—
12
300
300
376
300
235
338.5
—
14
350
325
422
350
248
390
—
16
400
375
483
360
270
443
—
18
450
425
425
400
327
483
—
20
500
475
475
430
355
534
—
24
600
575
575
517
417
638
—
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2021 Latest Design 1.5 Butterfly Valve - Handle wafer butterfly valve – TYCO , The product will supply to all over the world, such as: , , ,
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PN10
DN
L
B
D1
D2
f
b
z-Φd
DO
JB/T
79
HG/T
20592
JB/T
79
HG/T
20592
JB/T
79
HG/T
20592
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130
95
95
65
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14
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4-Φ14
4-Φ14
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150
105
105
75
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14
18
4-Φ14
4-Φ14
120
25
160
115
115
85
65
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14
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4-Φ14
4-Φ14
140
32
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4-Φ18
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Main Parts And Materials
Material Name
SY11-(16-64)C
SY11-(16-64)P
SY11-(16-64)R
Body
WCB
ZG1CN8Ni9Ti
CF8
ZG1Cr18Ni12Mo2Ti
CF8M
Bonnet
WCB
ZG1Cr18Ni9Ti
CF8
ZG1Cr18Ni12Mo2Ti
CF8M
Mesh
ICr18Ni9Ti
304
ICr18Ni9Ti
304
1Cr18Ni12Mo2Ti
316
Gasket
Polytetrafluorethylene(PTFE)
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G
L
W
B
H
8
1/4″
64
12
24
44
10
3/8″
64
12
24
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14
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