主要零件材料
|
序號 |
零件名稱 |
材質(zhì) |
|
1 |
閥體 |
20# A105 SS304 SS304L SS316 SS316L |
|
2 |
閥蓋墊片 |
紫銅, PTFE |
|
3 |
閥蓋 |
20# A105 SS304 SS304L SS316 SS316L |
|
4 |
填料墊 |
PTFE 柔性石墨 |
|
5 |
填料 |
PTFE 柔性石墨 |
|
6 |
填料壓蓋 |
20# A105 SS304 SS304L SS316 SS316L |
|
7 |
閥桿 |
20# A105 SS304 SS304L SS316 SS316L |
|
8 |
手柄 |
20# A105 SS304 SS304L SS316 SS316L |
|
9 |
內(nèi)六角螺釘 |
20# A105 SS304 SS304L SS316 SS316L |
主要外形尺寸
|
ITEM NO. |
公稱通徑 DN |
Td |
H |
L |
L1 |
N |
|
J13W-JH-d-1 |
DN6 |
NPT1/4 |
75 |
58 |
75 |
60 |
|
J13W-JH-d-2 |
G1/4 |
85 |
58 |
- |
60 |
|
|
J13W-JH-d-3 |
DN10 |
NPT3/8 |
75 |
58 |
78 |
60 |
|
J13W-JH-d-4 |
G3/8 |
87 |
58 |
- |
60 |
|
|
J13W-JH-d-5 |
DN15 |
NPT1/2 |
77 |
68 |
86 |
60 |
|
J13W-JH-d-6 |
G1/2 |
87 |
60 |
- |
60 |
|
|
J13W-JH-d-7 |
DN20 |
G3/4 |
100 |
70 |
- |
60 |
|
J13W-JH-d-8 |
DN25 |
Rc1(Rp1) |
110 |
78 |
- |
60 |
|
J13W-JH-d-9 |
DN32 |
G1-1/4 |
130 |
102 |
- |
60 |
