精密铸造美标二片式球阀 (缩径)
压力等级:2000PSI (PN125)
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
Packing
SS304
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"
9.5
54
42
106
4
0.24
3/8"
9.5
54
42
106
4
0.22
1/2"
12.7
61
46
106
5
0.32
3/4"
17.5
71
53
148
8
0.60
1"
22.2
85
58
148
10
0.92
1-1/4"
25.4
91
68
193
14
1.12
1-1/2"
31.7
102
72
193
18
1.75
2"
38.1
118
78
193
25
2.60