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CAST IRON DIN BALL VALVE SHORT PATTEN |
| |
| Main Parameter Specification |
| Design and manufacture: DIN3357 |
| End flange dimensions: DIN2533 |
| Nominal pressure: 1.6Mpa |
| Pressure test: DIN3230 |
|
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NO. |
Part Name |
Material |
1 |
Body |
Cast iron(GG25 or GGG40) |
2 |
Bonnet |
Cast iron(GG25 or GGG40) |
3 |
Ball |
Stainless steel(SS304) |
4 |
Seat |
PTFE |
5 |
Gasket |
PTFE |
6 |
Stem |
Stainless steel(SS304) |
7 |
Stem Packing |
PTFE |
8 |
Gland flange |
Cast iron(GG25 or GGG40) |
9 |
Stop collar |
Carbon steel |
10 |
Handle |
Carbon steel |
11 |
Circlip |
Carbon steel |
|
DN |
d |
L |
H |
W |
D |
N-h |
E |
20 |
20 |
40 |
85 |
130 |
105 |
4-M12 |
62 |
25 |
25 |
50 |
95 |
170 |
115 |
4-M12 |
70 |
32 |
32 |
55 |
100 |
170 |
140 |
4-M16 |
74 |
40 |
40 |
65 |
118 |
220 |
150 |
4-M16 |
88 |
50 |
50 |
80 |
125 |
220 |
165 |
4-M16 |
97 |
65 |
63 |
100 |
152 |
284 |
185 |
4-M16 |
120 |
80 |
76 |
120 |
166 |
284 |
200 |
8-M16 |
137 |
100 |
95 |
130 |
180 |
360 |
220 |
8-M16 |
152 |
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