|
序号
NO. |
零件名称
Part name |
材质
Material |
|
1 |
焊接接管 Weld Tube |
20# A105 SS304 SS304L SS316 SS316L |
|
2 |
平垫圈Plain washer |
PTFE 铜(copper) RTFE |
|
3 |
管接头 Connection |
20# A105 SS304 SS304L SS316 SS316L |
|
4 |
阀体 Body |
20# A105 SS304 SS304L SS316 SS316L |
|
5 |
阀盖垫片 Bonnet Gasket |
紫铜(Red copper) PTFE |
|
6 |
阀盖Bonnet |
20# A105 SS304 SS304L SS316 SS316L |
|
7 |
填料垫 Packing Seat |
PTFE 柔性石墨(Expanded Graphite)
金属盘根(Matel and Graphite) |
|
8 |
填料 Packing |
PTFE 柔性石墨(Expanded Graphite) |
|
9 |
填料压盖 Packing Gland |
20# A105 SS304 SS304L SS316 SS316L |
|
10 |
阀杆 Stem |
20# A105 SS304 SS304L SS316 SS316L |
|
11 |
手轮 Handle |
20# A105 SS304 SS304L SS316 SS316L |
|
12 |
带帽螺母Hooded Nut |
20# A105 SS304 SS304L SS316 SS316L |
|
ITEM NO. |
公称通径 DN
Nominal bore |
ø |
ø1 |
H |
L |
L1 |
D0 |
|
J21W-JH-d-1 |
DN6 |
ø14 |
ø12 |
88 |
122 |
60 |
60(70) |
|
J21W-JH-d-2 |
DN10 |
ø18 |
ø14 |
88 |
122 |
60(70) |
60(80) |
|
J21W-JH-d-3 |
DN15 |
ø22 |
ø17 |
88 |
134 |
62(80) |
70(80) |
|
J21W-JH-d-4 |
DN20 |
ø28 |
ø19 |
110 |
142 |
67(90) |
80(110) |
|
J21W-JH-d-5 |
DN25 |
ø34 |
ø22 |
110 |
159 |
77(100) |
80(130) |
