精密铸造德标二片式球阀 (通径)
压力等级:1000PSI (PN63)
连接:ANSI B2.1,BS 21,DIN 259/2999
材料:CF8M,CF8,CF3M,WCB
ITEM
PART
MATERIAL
QTY
1
Body
CF8M(1.4408)
1
2
Ball Seat
R-PTFE(15%)
2
3
Ball
SS316
1
4
Body Gasket
PTFE
1
5
Cap
CF8M(1.4408)
1
6
Stem
SS316
1
7
Thrust Washer
PTFE
1
8
Stem Packing
PTFE
1
9
Gland Nut
SS304
1
10
Handle
SS304
1
11
Spring Washer
SS304
1
12
Nut
SS304
1
13
Lock Device
SS304
1
14
Handle Cover
Plastic
1
SIZE
d
L
H
W
TORQUE(N·m)
WEIGHT(Kgs)
1/4"
6.0
50
50
100
4
0.27
3/8"
12.5
60
50
100
4
0.25
1/2"
15
75
52
100
5
0.33
3/4"
20
80
57
115
8
0.50
1"
25
90
78
150
10
0.77
1-1/4"
32
110
88
150
14
1.21
1-1/2"
38
120
95
180
18
1.84
2"
50
140
100
180
25
2.93
2-1/2"
65
185
120
245
48
7.20
3"
80
205
130
245
75
11.5
4"
100
240
160
278
110
17.0