锻钢止回阀 FORGING STEEL CHECK
VALVE
150LB、300LB、600LB、150LB、300LB、600pound
ANSI;API;JIS
|
应用规格 1设计制造:BS5352 1)承插口尺寸按ANSI B16.11;JB/T1751 2)螺纹端尺寸按ANSI
B1.20.1;JB/T7306 API598;GB/T13927;JB/T9092 4结构特征: 螺栓连接阀盖(B.B) 6主体材料: A105;LF2;F5;F11;F22;304;304L;316L;LF2 |
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Application criterion
|
Main diemsions and weight
规格DN |
S |
L |
T(IN) |
H |
|
||||||||||||||
英制 inch(IN) |
公制 metric |
ANSI |
JIS |
????????·§LIFTING CHECK |
|
????????·§LIFTING CHECK |
????????·§LIFTING CHECK |
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|
|
|
|
|
|
|
|
NPI????60?? |
Rc?òRT????55?? |
|
|
|||||||
1/4 |
|
8 |
|
14.2 |
|
14.3 |
|
79 |
1/4 |
|
1/4 |
|
61 |
1.5 |
|||||
3/8 |
1/4 |
10 |
8 |
17.6 |
14.2 |
17.9 |
14.3 |
79 |
3/8 |
1/4 |
3/8 |
1/4 |
61 |
1.4 |
|||||
1/2 |
3/8 |
15 |
10 |
21.8 |
17.6 |
22.2 |
17.9 |
79 |
1/2 |
3/8 |
1/2 |
3/8 |
61 |
1.2 |
|||||
3/4 |
1/2 |
20 |
15 |
27.1 |
21.8 |
27.7 |
22.2 |
92 |
3/4 |
1/2 |
3/4 |
1/2 |
61 |
1.4 |
|||||
1 |
3/4 |
25 |
20 |
33.8 |
27.1 |
34.5 |
27.7 |
111 |
1 |
3/4 |
1 |
3/4 |
78 |
2.3 |
|||||
11/4 |
1 |
32 |
25 |
42.6 |
33.8 |
43.2 |
34.5 |
120 |
11/4 |
1 |
11/4 |
1 |
84 |
3.9 |
|||||
11/2 |
11/4 |
40 |
32 |
48.7 |
42.6 |
49.1 |
43.2 |
152 |
11/2 |
11/4 |
11/2 |
11/4 |
103 |
5.6 |
|||||
2 |
11/2 |
50 |
40 |
61.1 |
48.7 |
61.1 |
49.1 |
172 |
2 |
11/2 |
2 |
11/2 |
118 |
8.9 |
|||||
|
2 |
|
50 |
|
61.1 |
|
61.1 |
200 |
|
2 |
|
2 |
132 |
12.5 |
Main diemsions and weight
规格DN |
????°??? |
L |
H |
A |
B |
C |
T |
f |
n-?? |
????kg weight |
|||
英制 inch(IN) |
公制 metric |
全径insided ia |
缩径 |
???? |
???? |
||||||||
1/2 |
15 |
150 |
108 |
61 |
61 |
35 |
60.5 |
89 |
11.5 |
1.6 |
4-16 |
2.56 |
3.37 |
300 |
152 |
66.5 |
95 |
14.5 |
1.6 |
4-16 |
2.73 |
3.65 |
|||||
600 |
165 |
66.5 |
95 |
14.5 |
6.4 |
4-16 |
3.00 |
4.00 |
|||||
3/4 |
20 |
150 |
117 |
61 |
78 |
43 |
70 |
98 |
13 |
1.6 |
4-16 |
3.37 |
4.37 |
300 |
178 |
82.5 |
118 |
16 |
1.6 |
4-19 |
3.65 |
4.74 |
|||||
600 |
190 |
82.5 |
118 |
16 |
6.4 |
4-19 |
4.00 |
5.83 |
|||||
1 |
25 |
150 |
127 |
78 |
84 |
51 |
79.5 |
108 |
14.5 |
1.6 |
4-16 |
4.37 |
8.17 |
300 |
203 |
89 |
124 |
17.5 |
1.6 |
4-19 |
4.74 |
8.17 |
|||||
600 |
216 |
89 |
124 |
17.5 |
6.4 |
4-19 |
5.83 |
9.47 |
|||||
11/4 |
32 |
150 |
140 |
84 |
103 |
63 |
89 |
118 |
16 |
1.6 |
4-16 |
8.17 |
8.94 |
300 |
216 |
98.5 |
133 |
19.5 |
1.6 |
4-19 |
8.17 |
9.60 |
|||||
600 |
229 |
98.5 |
133 |
21 |
6.4 |
4-19 |
9.47 |
10.10 |
|||||
11/2 |
40 |
150 |
165 |
103 |
118 |
73 |
98.5 |
127 |
17.5 |
1.6 |
4-16 |
8.94 |
12.04 |
300 |
229 |
114.5 |
156 |
21 |
1.6 |
4-22.5 |
9.60 |
13.70 |
|||||
600 |
241 |
114.5 |
156 |
22.5 |
6.4 |
4-22.5 |
10.10 |
15.61 |
|||||
2 |
50 |
150 |
203 |
118 |
132 |
92 |
120.5 |
152 |
19.5 |
1.6 |
4-19 |
12.64 |
14.3 |
300 |
267 |
127 |
165 |
22.5 |
1.6 |
8-19 |
13.70 |
17.8 |
|||||
600 |
292 |
127 |
165 |
22.5 |
6.4 |
8-19 |
15.61 |
24.6 |