二片式球阀适用于PN1.0～4.0MPa，工作温度-29～180℃(密封圈为增强聚四氟乙烯)或-29～300℃(密封圈为对位聚苯)的各种管路上，用于截断或接通管路中的介质。 Design Features •Full port •1000 CWP •316 Stainless St……
|
No.
|
Part Name
|
Material
|
Qty
|
|
1
|
Body
|
316 Stainless Steel ASTM A351 CF8M
|
1
|
|
2
|
Ball
|
316 Stainless Steel
|
1
|
|
3
|
End Piece
|
316 Stainless Steel ASTM A351 CF8M
|
1
|
|
4
|
Seat
|
RTFE
|
2
|
|
5
|
Body Seal
|
PTFE
|
1
|
|
6
|
Stem
|
316 Stainless Steel
|
1
|
|
7
|
Stem Packing
|
RTFE
|
1 Set
|
|
8
|
Handle
|
300 Series Stainless Steel
|
1
|
|
9
|
Handle Nut
|
300 Series Stainless Steel
|
1
|
|
10
|
Thrust Bearing
|
RTFE
|
1
|
|
11
|
Packing Nut
|
300 Series Stainless Steel
|
1
|
|
12
|
Lock Washer
|
300 Series Stainless Steel
|
1
|
|
13
|
Handle Sleeve
|
PVC
|
1
|
|
14
|
Locking Device
|
300 Series Stainless Steel
|
1
|
| Size |
A
|
B
|
C
|
D
|
E
|
F
|
G
|
H
|
|
1/4
|
2.00
|
1.02
|
4.00
|
0.50
|
1.81
|
2.24
|
2.16
|
3.39
|
|
3/8
|
2.00
|
1.02
|
4.00
|
0.50
|
1.81
|
2.24
|
2.16
|
3.39-
|
|
1/2
|
2.36
|
1.17
|
4.00
|
0.59
|
1.89
|
2.26
|
2.16
|
3.39
|
|
3/4
|
2.75
|
1.48
|
5.00
|
0.80
|
2.04
|
2.90
|
2.76
|
4.33
|
|
1
|
3.25
|
1.74
|
5.75
|
1.00
|
2.44
|
3.20
|
3.18
|
5.26
|
|
1-1/4
|
3.80
|
1.91
|
5.75
|
1.25
|
2.56
|
3.40
|
3.18
|
5.26
|
|
1-1/2
|
4.33
|
2.17
|
7.50
|
1.50
|
2.96
|
4.20
|
4.13
|
6.47
|
|
2
|
5.27
|
2.64
|
7.50
|
2.00
|
3.25
|
4.51
|
4.13
|
6.47
|
|
2-1/2
|
6.58
|
3.28
|
9.73
|
2.56
|
5.00
|
–
|
–
|
–
|
|
3
|
7.55
|
3.78
|
9.73
|
3.00
|
5.40
|
–
|
–
|
–
|
|
Size
|
Cv
|
Weight
(lbs.) |
|
1/4
|
6
|
0.6 |
|
3/8
|
6
|
0.6 |
|
1/2
|
24
|
0.6 |
|
3/4
|
35
|
1.1 |
|
1
|
47
|
1.8 |
|
1-1/4
|
81
|
3.0 |
|
1-1/2
|
105
|
4.2 |
|
2
|
241
|
8.0 |
|
2-1/2
|
319
|
14.0 |
|
3
|
580
|
22.8 |
在线客服
粤ICP备17144034号