JIS F 7303 Bronze 16K Globe Valves
Design Standard: JIS F7303-1996
Test Standard: JIS F7400-1996
Test Pressura: Corpus-3.3Mpa, Sedes-2.42Mpa
LABIUM Size sicut per JIS B2220-16K
Materia principalis:
1-Corpus: Bronze (BC6)
2-Disc:Bronze (BC6)
3-Stem: Brass (C3771BD)
4-Bonnet:Bronze (BC6)
5-Handwheel: Ferrum (FC200)
Praecipua Size List (mm):
IMPA Code |
Magnitudo |
L
|
D
|
C
|
No of Bolt Hole |
h
|
t
|
H
|
D2 |
750141
|
15
|
110
|
95
|
70
|
4
|
15
|
12
|
130
|
80
|
750142
|
20
|
120
|
100
|
75
|
4
|
15
|
14
|
140
|
100
|
750143
|
25
|
130
|
125
|
90
|
4
|
19
|
14
|
160
|
125
|
750144
|
32
|
160
|
135
|
100
|
4
|
19
|
16
|
170
|
125
|
750145
|
40
|
180
|
140
|
105
|
4
|
19
|
16
|
190
|
140
|
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