|
序號
NO.
|
零件名稱
Part name
|
材質(zhì)
Material
|
|
1
|
閥體 Body
|
20# A105 SS304 SS304L SS316 SS316L
|
|
2
|
閥蓋墊片 Bonnet Gasket
|
紫銅(Red copper) PTFE
|
|
3
|
閥蓋Bonnet
|
20# A105 SS304 SS304L SS316 SS316L
|
|
4
|
填料墊 Packing Seat
|
PTFE 柔性石墨(Expanded Graphite)
金屬盤根(Matel and Graphite)
|
|
5
|
填料 Packing
|
PTFE 柔性石墨(Expanded Graphite)
|
|
6
|
格南螺母 Gland Nut
|
20# A105 SS304 SS304L SS316 SS316L
|
|
7
|
填料壓蓋 Packing Gland
|
20# A105 SS304 SS304L SS316 SS316L
|
|
8
|
閥桿 Stem
|
20# A105 SS304 SS304L SS316 SS316L
|
|
9
|
手輪 Handle
|
20# A105 SS304 SS304L SS316 SS316L
|
|
10
|
帶帽螺母Hooded Nut
|
20# A105 SS304 SS304L SS316 SS316L
|
|
ITEM NO.
|
公稱通徑 DN
Nominal bore
|
H
|
L
|
M
|
D0
|
|
J21W
|
DN6
|
85
|
65
|
G1/4
|
60
|
|
J21W
|
DN10
|
87
|
68
|
G1/2
|
60
|
|
J21W
|
DN15
|
87
|
86
|
ZG3/4
|
70
|
|
J21W
|
DN20
|
100
|
100
|
ZG1
|
80
|
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