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 Packing |
PTFE 柔性石墨(Expanded Graphite) |
5 |
填料垫 Packing Seat |
PTFE 柔性石墨(Expanded Graphite)
金属盘根(Matel and Graphite) |
6 |
填料压盖 Packing Gland |
20# A105 SS304 SS304L SS316 SS316L |
7 |
锁紧螺母 Lock Nut |
20# A105 SS304 SS304L SS316 SS316L |
8 |
阀杆 Stem |
20# A105 SS304 SS304L SS316 SS316L |
9 |
手轮 Handle |
20# A105 SS304 SS304L SS316 SS316L |
10 |
带帽螺母Hooded Nut |
20# A105 SS304 SS304L SS316 SS316L |
ITEM NO. |
公称通径 DN
Nominal bore |
H |
L |
D0 |
J61Y/W-1 |
DN6 |
110 |
100 |
70 |
J61Y/W-2 |
DN10 |
145 |
120 |
80 |
J61Y/W-3 |
DN15 |
165 |
140 |
110 |
J61Y/W-4 |
DN20 |
180 |
160 |
130 |
J61Y/W-5 |
DN25 |
220 |
180 |
150 |