| 性能规范Technical Data |
| 公称压力Nominal Pressure(MPa) |
公称通径Nominal Diameter(mm) |
适用介质Applicable Medium |
| 1.0 |
40 - 65 |
海水、淡水Sea water．Fresh water |
|
|
| 主要零部件材质Materials of Main Parts |
零件名称Parts Name |
材料Material
|
| |
名称Name |
牌号Marks |
| 阀体、阀盖、阀盘Body/Cover/Disc |
铸锡青铜Cast Tin Bronze，铸硅黄铜Cast Silicon Brass |
ZCuSn102n2或 ZCuSn16Si4 |
| 阀杆Stem |
铝青铜Aluminum Bronze |
CuA19Mn2 |
| 密封面Seal Face |
铸锡青铜Cast Tin Bronze，铸硅黄铜Cast Silicon Brass |
ZCuSn102n2或ZCuSn16Si4 |
|
|
| A型、B型的基本尺寸Dimensions |
| 公称 |
结构尺寸Structure Dimens |
on |
|
|
|
手轮 |
升程 |
参考重量 |
通径
DN
|
L
|
L1
|
H
|
L2 |
Hi |
壁厚
Thickness
8 |
法兰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 |
|
|
| AS型、BS型的基本尺寸Dimensions |
| 公称 |
结构尺寸Structure Dimens |
on |
|
|
|
手轮 |
升程 |
参考重量 |
通径
DN
|
L
|
L1
|
H
|
L2 |
Hi |
壁厚
Thickness
6 |
法兰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个 |
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 |
|
|
| I作压力P为3MPa的基本尺寸Dimensions |
公称
通径
DN |
结构尺寸
Structure Dimension
|
壁厚
Thickness
|
法兰Flange
|
螺栓Bont
|
手轮
Hand wheel
|
升程
Lift
Range |
接头
Joint
do |
参考
重量
Weight |
(mm)
|
L
|
Hi
|
H
|
S
|
D |
Di |
D2 |
do |
b |
n个 |
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 | |
