GB T1241-1983 Marine Forged Steel Male Thread SDNR Valve
1. Application
GB T1241-1983 Marine Forged Steel Male Thread SDNR Valve can be used in the medium of fresh water, lubricanting oil, fuel oil and steam with a temperature of less than 400 degrees. It designed to repair ships and shipbuilding.
2. Material
(1) body & cover: carbon steel
(2) disc & stem: stainless steel
The material of this product can be made to order, for example:cast steel, stainless steel 304, stainless steel 316L etc.
3. Nominal Pressure(MPa) & Diameter(mm)
Pressure: 4.0
Diameter: 10~32
4. Features
(1) High quality, reasonable price and good service.
(2) We can provide IACS certificate such as BV, CCS, ABS, RINA, LR, KR, NK, DNV etc.
5. Dimensions
DN
(mm)
Structure dimension
Thread joint
Wrench size
Hand wheel
Lift
Range
m
Weight(kg)
L
H
H1
S2
A
B
A
B
D
D1
D2
I
I1
A
B
D0
S1
A
B
10
94
47
128
20
41
M27*1.5
24.8
14
16
3
27
32
80
8
7
1.00
0.97
15
110
55
143
25
52
M36*2
33
22
22
5
32
41
80
8
10
1.60
1.54
20
116
58
154
32
55
M39*2
36
25
23
5
36
46
100
9
12
2.03
1.87
25
130
65
168
38
64
M48*2
45
32
26
6
46
50
120
11
14
2.85
2.57
32
140
70
200
46
72
M56*2
53
38
28
6
46
60
140
12
16
4.48
4.12
6. IACS Certificate: ABS, BV, CCS, DNV, KR, LR, NK, RINA.
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