|
船用法蘭消火栓性能規(guī)范Technical Data |
|
公稱壓力Nominal Pressure(MPa) |
公稱通徑Nominal Diameter(mm) |
適用介質(zhì)Applicable Medium |
|
1.0 |
40 - 65 |
海水、淡水Sea water．Fresh water |
|
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| |
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船用法蘭消火栓主要零部件材質(zhì)Materials of Main Parts |
|
零件名稱Parts Name
|
材料Material |
|
|
名稱Name |
牌號Marks |
|
閥體、閥蓋、閥盤Body/Cover/Disc |
鑄錫青銅Cast Tin Bronze，鑄硅黃銅Cast Silicon Brass |
ZCuSn102n2或 ZCuSn16Si4 |
|
閥桿Stem |
鋁青銅Aluminum Bronze |
CuA19Mn2 |
|
密封面Seal Face |
鑄錫青銅Cast Tin Bronze，鑄硅黃銅Cast Silicon Brass |
ZCuSn102n2或ZCuSn16Si4 |
|
|
| |
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船用法蘭消火栓A型、B型的基本尺寸Dimensions |
|
公稱 |
結(jié)構(gòu)尺寸Structure Dimens |
on |
|
|
|
手輪 |
升程 |
參考重量 |
|
通徑
DN
|
L
|
L1
|
H
|
L2
|
Hi
|
壁厚
Thickness
8 |
法蘭Flange
|
螺栓Bont
|
Hand wheel
|
Lift
Range |
Weight(kg)
|
|
(mm) |
A型 |
B型 |
A型 |
B型 |
A型 |
B型 |
|
|
|
D |
Di |
D2 |
do |
b |
n介 |
Th |
Do |
S |
m |
A型 |
B型 |
|
40 |
240 |
134 |
85 |
70 |
167 |
140 |
90 |
70 |
5 |
125 |
93 |
74 |
15 |
14 |
6 |
M14 |
120 |
1 1 |
14 |
6.25 |
5.75 |
|
50 |
258 |
145 |
85 |
80 |
170 |
140 |
100 |
80 |
5 |
135 |
103 |
84 |
15 |
14 |
6 |
M14 |
120 |
1 1 |
16 |
7.82 |
7.27 |
|
65 |
294 |
170 |
100 |
95 |
200 |
170 |
120 |
90 |
6 |
155 |
123 |
104 |
15 |
14 |
6 |
M14 |
140 |
12 |
20 |
9.80 |
9.40 |
|
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| |
|
船用法蘭消火栓AS型、BS型的基本尺寸Dimensions |
|
公稱 |
結(jié)構(gòu)尺寸Structure Dimens |
on |
|
|
|
手輪 |
升程 |
參考重量 |
|
通徑
DN
|
L
|
L1
|
H
|
L2
|
Hi
|
壁厚
Thickness
6 |
法蘭Flange
|
螺栓Bont
|
Hand wheel
|
Lift
Range |
Weight(kg)
|
|
(mm) |
AS型 |
BS型 |
AS型 |
BS型 |
AS型 |
BS型 |
|
|
|
D |
Di |
D2 |
do |
b |
n個 |
Th |
Do |
S |
m |
AS型 |
BS型 |
|
40 |
240 |
134 |
85 |
70 |
167 |
140 |
90 |
70 |
5 |
150 |
110 |
88 |
16 |
18 |
4 |
M16 |
120 |
1 1 |
14 |
7.25 |
6.65 |
|
50 |
258 |
145 |
85 |
80 |
170 |
140 |
100 |
80 |
5 |
165 |
125 |
102 |
17 |
18 |
4 |
M16 |
120 |
1 1 |
16 |
8.94 |
8.27 |
|
65 |
294 |
170 |
100 |
95 |
200 |
170 |
120 |
90 |
6 |
185 |
145 |
122 |
17 |
18 |
4 |
M16 |
140 |
12 |
20 |
10.70 |
10 .0 |
|
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船用法蘭消火栓I作壓力P為3MPa的基本尺寸Dimensions |
|
公稱
通徑
DN |
結(jié)構(gòu)尺寸
Structure Dimension |
壁厚
Thickness |
法蘭Flange |
螺栓Bont |
手輪
Hand wheel |
升程
Lift
Range |
接頭
Joint
do |
參考
重量
Weight |
|
(mm) |
L |
Hi |
H |
S |
D
|
Di
|
D2
|
do
|
b
|
n個
|
Th.
|
Do
|
S
|
m
|
|
(kg)
|
|
40 |
62 |
90 |
326 |
5 |
125 |
93 |
74 |
15 |
14 |
6 |
M14 |
120 |
1 1 |
1 1 |
G1i/2 |
7.6 |
|
50 |
75 |
95 |
353 |
6 |
135 |
103 |
84 |
15 |
14 |
6 |
M14 |
140 |
12 |
14 |
G2 |
9.8 |
|
65 |
82 |
1 15 |
416 |
7 |
170 |
132 |
110 |
17 |
17 |
8 |
M16 |
160 |
14 |
18 |
G2i/2 |
12.6 | |
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