Product Overview
DIN ball valve adopts split structure design, good sealing performance, not limited by the direction of installation, the flow of the medium can be arbitrary;There is an anti-static device between the sphere and the sphere;Valve stem explosion-proof design;Automatic compression packing design, fluid resistance is small;Japanese standard ball valve itself, compact structure, reliable sealing, simple structure, convenient maintenance, sealing surface and the spherical often in ...
Main Parts And Materials
Material Name
AY12X(F)-(10-16)C
AY12X(F)-(10-16)P
AY12X(F)-(10-16)R
Body
WCB
CF8
CF8M
Bonnet
WCB
CF8
CF8M
Plug
WCB
CF8
CF8M
Sealing Element
WCB+PTFE(EPDM)
CF8+PTFE(EPDM)
CF8M+PTFE(EPDM)
Moving Parts
WCB
Cl 8
CF8M
Diaphragm
FKM
FKM
FKM
Spring
65Mn
304
CF8M
Main Outer Size
DN
Inch
L
G
H
15
1/2″
80
1/2″
90
20
3/4″
97
3/4″
135
...
Product Structure
MAIN OUTER SIZE
Specification
L
G
A type
B type
C type
D type
E type
F type
DC type
DP type
15
1/2″
38
49
92
49
93
55
42.5
36.3
1/2″
20
3/4″
38
49.5
92
49
94
55
44
38.5
3/4″
25
1″
45
59
102
60
106
65
51
45
1″
32
1 1/4″
54
65.5
114
66
118
74
58
54.5
1 1/4″
40
1 1/2″
55
68
116
69
120
78
61.5
58
1 1/2″
50
2″
60
75
133
...
Product Overview
Manual flanged ball valve is mainly used to cut off or put through the medium, can also be used for fluid regulation and control.Compared with other valves, ball valves have the following advantages:
1, the fluid resistance is small, the ball valve is one of the least fluid resistance in all valves, even if it is a reduced diameter ball valve, its fluid resistance is quite small.
2, the switch is fast and convenient, as long as the stem rotates 90°, ...