GB/T587-1993船用法蘭青銅截止閥性能規(guī)范 Technical Data
|
公稱壓力 Nominal Pressure(MPa)
|
公稱通徑 Nominal Diameter(am)
|
適用介質 Applicable Medium
|
|
0.6
|
15～150
|
海水、淡水、滑油、燃油和 t≤250℃蒸汽 Sea water, Fresh water, Lubricanting oil,Fuel oil, t≤250℃ steam.
|
|
1.0
|
65～150
|
|
1.6
|
65～150
|
|
2.5
|
15～125
|
GB/T587-1993船用法蘭青銅截止閥主要零部件材質 Materials of Main Parts 
|
零件名稱
|
材料
|
|
名稱
|
牌號
|
|
閥體、閥蓋、閥盤
|
鑄錫青銅 Cast Tin Bronze
|
ZCuSn10Zn2, ZCuSn5Pb5Zn5
|
|
閥桿 Stem
|
鋁青銅 Aluminum Bronze
|
CuA19Mn2
|
GB/T587-1993船用法蘭青銅截止閥PN1.0、1.6、2.5MPa的A型、B型基本尺寸 Dimensions
|
公稱 壓力 PN (MPa)
|
公稱 通徑 DN (mm)
|
結構尺寸
Structure Dimension
|
壁厚 Thickness
|
法蘭 Flange
|
螺栓
Bolt
|
手輪
Hand wheel
|
升程
Lift Range m
|
參考重量 Weight(kg)
|
|
L
|
H≈
|
H1
|
|
A型
|
B型
|
A型
|
B型
|
B型
|
D
|
D1
|
D2
|
d0
|
b
|
n個
|
Th
|
Do
|
S
|
A型
|
B型
|
|
1.0
|
65
|
290
|
115
|
309
|
275
|
115
|
6
|
155
|
123
|
104
|
15
|
14
|
6
|
M14
|
140
|
12
|
17
|
14.6
|
12.6
|
|
80
|
310
|
125
|
345
|
298
|
125
|
6
|
170
|
138
|
118
|
15
|
14
|
8
|
M14
|
160
|
14
|
20
|
18.9
|
17.1
|
|
100
|
350
|
150
|
374
|
325
|
135
|
6
|
190
|
158
|
138
|
15
|
14
|
8
|
M14
|
180
|
14
|
25
|
28.1
|
23.2
|
|
125
|
400
|
175
|
426
|
372
|
155
|
7
|
215
|
183
|
164
|
15
|
14
|
10
|
M14
|
200
|
17
|
32
|
38.0
|
35.2
|
|
150
|
480
|
180
|
487
|
415
|
160
|
7
|
240
|
208
|
190
|
15
|
14
|
12
|
M14
|
200
|
17
|
38
|
55.8
|
47.9
|
|
1.6
|
125
|
400
|
175
|
465
|
405
|
155
|
7
|
225
|
187
|
168
|
17
|
17
|
10
|
M16
|
250
|
22
|
32
|
53.3
|
45.1
|
|
150
|
480
|
180
|
524
|
457
|
160
|
8
|
255
|
217
|
196
|
17
|
19
|
12
|
M16
|
280
|
24
|
38
|
62.6
|
58.3
|
|
2.5
|
20
|
150
|
75
|
217
|
203
|
75
|
5
|
95
|
68
|
48
|
13
|
12
|
4
|
M12
|
80
|
8
|
7
|
4.6
|
4.4
|
|
25
|
160
|
80
|
217
|
203
|
80
|
5
|
105
|
73
|
56
|
13
|
13
|
4
|
M12
|
80
|
8
|
7
|
5.1
|
5.O
|
|
32
|
180
|
85
|
236
|
216
|
85
|
5
|
115
|
83
|
64
|
15
|
13
|
6
|
M14
|
100
|
9
|
9
|
6.3
|
6.3
|
|
40
|
200
|
90
|
260
|
236
|
90
|
5
|
125
|
93
|
74
|
15
|
14
|
6
|
M14
|
120
|
11
|
11
|
8.5
|
7.7
|
|
50
|
230
|
95
|
288
|
258
|
95
|
6
|
135
|
103
|
84
|
15
|
14
|
6
|
M14
|
140
|
12
|
14
|
10.9
|
10.3
|
|
65
|
290
|
115
|
334
|
301
|
115
|
7
|
170
|
132
|
110
|
17
|
17
|
8
|
M16
|
160
|
14
|
17
|
17.9
|
15.9
|
|
80
|
310
|
125
|
362
|
321
|
125
|
7
|
185
|
147
|
126
|
17
|
19
|
8
|
M16
|
200
|
17
|
20
|
25.4
|
23.5
|
|
100
|
350
|
150
|
427
|
378
|
135
|
8
|
205
|
167
|
146
|
17
|
19
|
10
|
M16
|
250
|
22
|
25
|
37.6
|
32.8
|
|
125
|
400
|
175
|
493
|
433
|
155
|
9
|
240
|
196
|
172
|
21
|
21
|
10
|
M20
|
280
|
24
|
32
|
65.4
|
52.6
|
GB/T587-1993船用法蘭青銅截止閥PN0.6、1.6、2.5MPa的AS型、BS型基本尺寸 Dimensions
|
公稱 壓力 PN (MPa)
|
公稱 通徑 DN (mm)
|
結構尺寸
Structure Dimension
|
壁厚 Thickness
|
法蘭 Flange
|
螺栓
Bolt
|
手輪
Hand wheel
|
升程 Lift Range m
|
參考重量 Weight(kg)
|
|
L
|
H≈
|
H1
|
|
AS型
|
BS型
|
AS型
|
BS型
|
BS型
|
D
|
D1
|
D2
|
d0
|
b
|
n個
|
Th
|
Do
|
S
|
AS型
|
BS型
|
|
0.6
|
15
|
130
|
90
|
217
|
203
|
90
|
4
|
80
|
55
|
40
|
11
|
12
|
4
|
M10
|
80
|
8
|
7
|
3.9
|
3.8
|
|
20
|
150
|
95
|
217
|
203
|
95
|
4
|
90
|
65
|
50
|
11
|
12
|
4
|
M10
|
80
|
8
|
7
|
4.4
|
4.3
|
|
25
|
160
|
100
|
217
|
203
|
100
|
4
|
100
|
75
|
60
|
11
|
14
|
4
|
M10
|
80
|
8
|
7
|
4.8
|
4.9
|
|
32
|
180
|
105
|
236
|
216
|
105
|
5
|
120
|
90
|
70
|
14
|
15
|
4
|
M12
|
100
|
9
|
9
|
6.7
|
6.5
|
|
40
|
200
|
115
|
260
|
236
|
115
|
5
|
130
|
100
|
80
|
14
|
16
|
4
|
M12
|
120
|
11
|
11
|
8
|
8.2
|
|
50
|
230
|
125
|
288
|
258
|
125
|
5
|
140
|
110
|
90
|
14
|
17
|
4
|
M12
|
140
|
12
|
14
|
11.5
|
12.5
|
|
65
|
290
|
145
|
310
|
275
|
145
|
6
|
160
|
130
|
110
|
14
|
17
|
4
|
M12
|
140
|
12
|
17
|
15.2
|
13.8
|
|
80
|
310
|
155
|
345
|
298
|
155
|
6
|
190
|
150
|
128
|
18
|
19
|
4
|
M16
|
160
|
14
|
20
|
22
|
21.2
|
|
100
|
350
|
175
|
374
|
325
|
175
|
6
|
210
|
170
|
148
|
18
|
20
|
4
|
M16
|
180
|
14
|
25
|
32.1
|
27.8
|
|
125
|
400
|
200
|
426
|
366
|
200
|
7
|
240
|
200
|
178
|
18
|
20
|
8
|
M16
|
200
|
17
|
32
|
43.2
|
41.5
|
|
150
|
480
|
225
|
487
|
415
|
225
|
7
|
265
|
225
|
202
|
18
|
20
|
8
|
M16
|
200
|
17
|
38
|
63.1
|
57.8
|
|
1.6
|
65
|
290
|
145
|
334
|
301
|
145
|
6
|
185
|
145
|
122
|
18
|
17
|
4
|
M16
|
160
|
14
|
19
|
20.5
|
19.2
|
|
80
|
310
|
155
|
366
|
321
|
155
|
6
|
200
|
160
|
133
|
18
|
19
|
8
|
M16
|
200
|
17
|
20
|
28.3
|
27.2
|
|
100
|
350
|
175
|
427
|
378
|
175
|
6
|
220
|
180
|
158
|
18
|
20
|
8
|
M16
|
250
|
22
|
25
|
45.3
|
39.5
|
|
125
|
400
|
200
|
465
|
405
|
200
|
7
|
250
|
210
|
184
|
18
|
22
|
8
|
M16
|
250
|
22
|
32
|
57
|
51.3
|
|
150
|
480
|
225
|
524
|
457
|
225
|
8
|
285
|
240
|
212
|
22
|
22
|
8
|
M20
|
280
|
24
|
38
|
69
|
68.9
|
|
2.5
|
15
|
130
|
90
|
217
|
203
|
90
|
5
|
95
|
65
|
47
|
14
|
12
|
4
|
M12
|
80
|
8
|
7
|
5.3
|
5
|
|
20
|
150
|
95
|
217
|
203
|
95
|
5
|
105
|
75
|
58
|
14
|
12
|
4
|
M12
|
80
|
8
|
7
|
5.8
|
5.5
|
|
25
|
160
|
100
|
217
|
203
|
100
|
5
|
115
|
85
|
68
|
14
|
14
|
4
|
M12
|
80
|
8
|
7
|
6.1
|
6.4
|
|
32
|
180
|
105
|
236
|
216
|
105
|
5
|
140
|
100
|
78
|
18
|
15
|
4
|
M16
|
100
|
9
|
9
|
8.6
|
8.4
|
|
40
|
200
|
115
|
260
|
236
|
115
|
5
|
150
|
110
|
88
|
18
|
16
|
4
|
M16
|
120
|
11
|
11
|
10.6
|
11.2
|
|
50
|
230
|
125
|
288
|
258
|
125
|
6
|
165
|
125
|
102
|
18
|
17
|
4
|
M16
|
140
|
12
|
14
|
14.2
|
14
|
|
65
|
290
|
145
|
334
|
301
|
145
|
7
|
185
|
145
|
122
|
18
|
17
|
8
|
M16
|
160
|
14
|
19
|
20.7
|
19.4
|
|
80
|
310
|
155
|
362
|
321
|
155
|
7
|
200
|
160
|
133
|
18
|
19
|
8
|
M16
|
200
|
17
|
20
|
28.5
|
27.4
|
|
100
|
350
|
175
|
427
|
378
|
175
|
8
|
235
|
190
|
158
|
22
|
20
|
8
|
M20
|
250
|
22
|
25
|
45 8
|
40
|
|
125
|
400
|
200
|
493
|
433
|
200
|
9
|
270
|
220
|
184
|
26
|
26
|
8
|
M24
|
280
|
24
|
32
|
75 5
|
61.6
|