Product Name : 内螺纹针形截止阀-手轮
1. 制造标准: GB/T12224-2005 JB/T7747-1995
3. 结构特征: 锥面密封
4. 阀门检难及试验标准: JB/T9092-1999
序号
NO.
|
零件名称
Part name
|
材质
Material
|
1
|
阀体 Body | 20# A105 SS304 SS304L SS316 SS316L |
2
|
阀盖垫片 Bonnet Gasket | 紫铜(Red copper) PTFE |
3
|
阀盖Bonnet | 20# A105 SS304 SS304L SS316 SS316L |
4
|
填料垫 Packing Seat |
PTFE 柔性石墨(Expanded Graphite)
金属盘根(Matel and Graphite)
|
5
|
填料 Packing | PTFE 柔性石墨(Expanded Graphite) |
6
|
填料压盖 Packing Gland | 20# A105 SS304 SS304L SS316 SS316L |
7
|
阀杆 Stem | 20# A105 SS304 SS304L SS316 SS316L |
8
|
手轮 Handle | 20# A105 SS304 SS304L SS316 SS316L |
9
|
带帽螺母Hooded Nut | 20# A105 SS304 SS304L SS316 SS316L |
ITEM NO.
|
公称通径 DN
Nominal bore
|
M
|
H
|
L
|
D0
|
J13W-JH-d-1
|
DN6
|
G1/4
|
85
|
58
|
60
|
J13W-JH-d-2
|
DN10
|
G3/8
|
87
|
58
|
60
|
J13W-JH-d-3
|
DN15
|
G1/2
|
87
|
60
|
65(70)
|
J13W-JH-d-4
|
DN20
|
G3/4
|
100
|
70
|
70(80)
|
J13W-JH-d-5
|
DN25
|
ZG1
|
110
|
78
|
80(100)
|
J13W-JH-d-6
|
DN32
|
G1-1/4
|
130
|
102
|
100(110)
|