Marine Male Screw Thread Heavy Block Type Quick Closing Valve GB1850-1984:
1.Design standard:GB600-82.
2.End standard:CB56-80.
3.End type:Thread.
4.PN:2.5Mpa.
5.DN:10mm-32mm.
6.Main material:
7.Application:Fuel oil piping.
8.Function:Such valves are used for quick closing.
Drawing of Marine Male Screw Thread Heavy Block Type Quick Closing Valve GB1850-1984(Type AS and BS):
|
DN/mm |
Structure dimension |
Thread jioint |
Wrench size |
Lift range m |
Weight kg |
|||||||
|
L/mm |
H/mm |
H1/mm |
D /mm |
D1/mm |
D2 /mm |
l/mm |
l2/mm |
S1/mm |
L0/mm |
|||
|
10 |
94 |
115 |
16 |
M27x1.5 |
24.8 |
14 |
16 |
3 |
30 |
98 |
5 |
1.35 |
|
15 |
110 |
141 |
25 |
M36x2 |
33.0 |
22 |
22 |
5 |
32 |
100 |
5 |
2.32 |
|
20 |
116 |
146 |
32 |
M39x2 |
36.0 |
25 |
23 |
5 |
36 |
102 |
6 |
2.67 |
|
25 |
130 |
157 |
38 |
M48x2 |
45.0 |
32 |
26 |
6 |
46 |
105 |
7 |
3.28 |
|
32 |
140 |
184 |
46 |
M56x2 |
53.0 |
38 |
28 |
6 |
46 |
108 |
8 |
4.90 |
