Ball valve  Series
Stop valve  Series
Relief valve  Series
Oxygen valve  Series
Filter  Series
Vacuum valve  Series
 
　

Classification：Ball valve

Trade names：



Three scenes of types are right to weld the ball valve
Classification of the products: Ball valve series
Major part material :

Serial number NO.
Part name
Material
Stainless steel
Carbon steel
1
The valve has body
Stainless steel CF8M
Carbon steel WCB
2
Seal and enclose
Polytetrafluoroethylene (PTFE) PTFE
Polytetrafluoroethylene (PTFE) PTFE
3
The valve covering
Stainless steel CF8M
Carbon steel WCB
4
Spheroid
Stainless steel SS316
Stainless steel SS304
5
Valve stem
Stainless steel SS316
Stainless steel SS316
6
Nut
Stainless steel SS304
Stainless steel SS304
7
Washer
Stainless steel SS304
Stainless steel SS304
8
Handle set
Plastics
Plastics
9
Handle
Stainless steel SS304
Stainless steel SS304
10
Valve stem nut
Stainless steel SS304
Stainless steel SS304
11
Washer
Stainless steel SS304
Stainless steel SS304
12
The packing pressing and covering on the nut
Stainless steel SS304
Stainless steel SS304
13
Packing
Polytetrafluoroethylene (PTFE) PTFE
Polytetrafluoroethylene (PTFE) PTFE
14
Stop pushing the washer
Polytetrafluoroethylene (PTFE) PTFE
Polytetrafluoroethylene (PTFE) PTFE
15
Packing
Polytetrafluoroethylene (PTFE) PTFE
Polytetrafluoroethylene (PTFE) PTFE
16
Bolt
Stainless steel SS304
Stainless steel SS304

Main size :

SIZE
1/4"
3/8"
1/2"
3/4"
1"
1 1 /4 "
1 1 /2 "
2"
2 1 /2 "
3"
4"
D
11.6
12.7
15
20
25
32
38
50
65
80
100
L
68
68
72
85
90
112
120
145
185
215
270
H
50
50
60
64
71
78
86
95
130
148
173
E
100
100
130
130
165
165
190
190
250
250
280
C
14
17.5
22.7
27.5
33.5
42
48.6
60.5
76.3
9.
106.5
Weight WT (g)
400
405
640
890
1160
2195
2940
4865
7000
10700
19350


　　　

 
       
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