日韩丰满少妇无码内射

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船用角式青銅止回閥

  • 產品名稱：日韓豐滿少婦無碼內射:船用角式青銅止回閥
  • 產品型號：GB/T589-93
  • 產品口徑：
  • 產品壓力：
  • 產品材質：
  • 聯系電話：021-51061127
  • 聯系傳真：021-51062214
  • Email：fashengfamen@126.com
  • 聯系人：陳云非
  • 聯系手機：18217570461
  • QQ：203398752
  • 公司名：上海閥盛閥門制造有限公司
  • 帳號：03416900040048386
  • 開戶行：農行上海水清南路支行
  • 售后承諾：質保一年，質量三包：包修、包換、包退。

上海閥(fa)(fa)(fa)(fa)盛(sheng)閥(fa)(fa)(fa)(fa)門制造有限(xian)公司(si)主要生產(chan)船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)角(jiao)(jiao)(jiao)式(shi)(shi)(shi)青(qing)(qing)(qing)銅(tong)(tong)止(zhi)(zhi)回(hui)(hui)閥(fa)(fa)(fa)(fa)，可提(ti)供船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)角(jiao)(jiao)(jiao)式(shi)(shi)(shi)青(qing)(qing)(qing)銅(tong)(tong)止(zhi)(zhi)回(hui)(hui)閥(fa)(fa)(fa)(fa)價格，船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)角(jiao)(jiao)(jiao)式(shi)(shi)(shi)青(qing)(qing)(qing)銅(tong)(tong)止(zhi)(zhi)回(hui)(hui)閥(fa)(fa)(fa)(fa)說(shuo)明書，船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)角(jiao)(jiao)(jiao)式(shi)(shi)(shi)青(qing)(qing)(qing)銅(tong)(tong)止(zhi)(zhi)回(hui)(hui)閥(fa)(fa)(fa)(fa)實物圖，船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)角(jiao)(jiao)(jiao)式(shi)(shi)(shi)青(qing)(qing)(qing)銅(tong)(tong)止(zhi)(zhi)回(hui)(hui)閥(fa)(fa)(fa)(fa)結(jie)構圖，船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)角(jiao)(jiao)(jiao)式(shi)(shi)(shi)青(qing)(qing)(qing)銅(tong)(tong)止(zhi)(zhi)回(hui)(hui)閥(fa)(fa)(fa)(fa)外形尺寸，船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)角(jiao)(jiao)(jiao)式(shi)(shi)(shi)青(qing)(qing)(qing)銅(tong)(tong)止(zhi)(zhi)回(hui)(hui)閥(fa)(fa)(fa)(fa)執行標準，船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)角(jiao)(jiao)(jiao)式(shi)(shi)(shi)青(qing)(qing)(qing)銅(tong)(tong)止(zhi)(zhi)回(hui)(hui)閥(fa)(fa)(fa)(fa)工作(zuo)原(yuan)理，船(chuan)(chuan)(chuan)(chuan)用(yong)(yong)(yong)(yong)角(jiao)(jiao)(jiao)式(shi)(shi)(shi)青(qing)(qing)(qing)銅(tong)(tong)止(zhi)(zhi)回(hui)(hui)閥(fa)(fa)(fa)(fa)作(zuo)用(yong)(yong)(yong)(yong)特點。

船用角式青銅止回閥性能規范 Technical Data
公稱壓力 Nominal Pressure(MPa)
公稱通徑 Nominal Diameter(am)
適用介質 Applicable Medium
0.6
15～125
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
65～125
1.6
65～125
2.5
15～100
船用角式青銅止回閥主要零部件材質 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
ZCuSn10Zn2, ZCuSn5Pb5Zn5
船用角式青銅止回閥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
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
A型
B型
1.0
65
290
115
123
94
115
6
155
123
104
15
14
6
M14
19
12.2
11.3
80
310
125
139
104
125
6
170
138
118
15
14
8
M14
23
16.4
14.3
100
350
150
160
117
135
6
190
158
138
15
14
8
M14
28
24.6
22.7
125
400
175
185
129
155
7
215
183
164
15
14
10
M14
35
37.0
30.4
1.6
125
400
175
197
143
155
7
225
187
168
17
17
10
M16
35
45.8
40.0
2.5
20
150
75
79
66
75
5
95
68
48
13
12
4
M12
6
3.6
3.5
25
160
80
80
67
80
5
105
73
56
13
13
4
M12
7
4.3
4.1
32
180
85
85
68
85
5
115
83
64
15
13
6
M14
9
5.0
4.8
40
200
90
88
76
90
5
125
93
74
15
14
6
M14
12
6.3
6.0
50
230
95
109
85
95
6
135
103
84
15
14
6
M14
15
8.6
8.2
65
290
115
123
94
115
7
170
132
110
17
17
8
M16
19
13.5
11.5
80
310
125
150
110
125
8
185
147
126
17
19
8
M16
23
19.8
17.3
100
350
150
155
118
135
8
205
167
146
17
19
10
M16
28
30.5
25.7
船用角式青銅止回閥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
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
AS型
BS型
0.6
15
130
90
84
70
90
4
80
55
40
11
12
4
M10
7
3.0
3.2
20
150
95
84
70
95
4
95
65
50
11
12
4
M10
7
3.4
3.6
25
160
100
84
70
100
4
100
75
60
11
14
4
M10
7
3.8
4.0
32
180
105
90
70
105
5
120
90
70
14
15
4
M12
9
5.6
5.4
40
200
115
101
77
115
5
130
100
80
14
16
4
M12
12
7.1
6.8
50
230
125
110
80
125
5
140
110
90
14
17
4
M12
15
8.3
9.2
65
290
145
122
89
145
6
160
130
110
14
17
4
M12
19
16.4
12.2
80
310
155
153
112
155
6
190
150
128
18
19
4
M16
23
18.3
17.7
100
350
175
162
113
175
6
210
170
148
18
20
4
M16
28
28.0
23.8
125
400
200
182
123
200
7
240
200
178
18
20
8
M16
35
34.0
31.9
1.6
65
290
145
136
97
145
6
185
145
122
18
17
4
M16
19
15.6
14.4
80
310
155
158
117
155
6
200
160
133
18
19
4
M16
23
22.0
20.8
100
350
175
170
121
175
6
220
180
158
18
20
8
M16
28
36.5
31.3
125
400
200
185
129
200
7
250
210
184
18
22
8
M16
35
43.0
37.2
2.5
15
130
90
84
70
90
5
95
65
47
14
12
4
M12
7
4.4
4.2
20
150
95
84
70
95
5
105
75
58
14
12
4
M12
7
4.8
4.6
25
160
100
84
70
100
5
115
85
68
18
14
4
M12
7
5.2
5.4
32
180
105
90
70
105
5
140
100
78
18
15
4
M16
9
7.3
7.1
40
200
115
101
77
115
5
150
110
88
18
16
4
M16
12
9.1
8.7
50
230
125
110
81
125
6
165
125
102
18
17
4
M16
15
10.9
10.7
65
290
145
136
97
145
7
185
145
122
18
17
8
M16
19
15.9
14.7
80
310
155
158
117
155
7
200
160
133
18
19
8
M16
23
22.2
21.1
100
350
175
170
121
175
8
235
190
158
22
20
8
M20
28
37.0
3.8
 
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