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Current position:Home >> Products >> Water pump >> ISGB type demolition pipe centrifugal pump - garden irrigation

ISGB type demolition pipe centrifugal pump - garden irrigation

Features

       The vertical pump is particularly designed for bold breakthroughs in the overall structure. Independent bearing body and pump shaft support are used to solve the inadequacies of the original vertical pump supporting by motor bearings. The impeller with excellent hydraulic model eliminates the disadvantages of the original vertical pump with large axial force; the motor adopts Y. The series of standard universal motors solves the problem of difficult replacement of the original vertical pump and long axis motor; at the same time, the structure is dismantled by 100%, which solves the problems of replacing the bearings, mechanical seals, impellers, and pump shafts of high-power pumps. Compared with similar domestic products, the pump has the advantages of smoother operation, longer service life, easier maintenance, and easier maintenance. Among the vertical pump series, it is among the domestic leaders. The technology ranks first in the country. It is the ideal product to replace conventional ISG vertical pumps, IS centrifugal pumps, S-type double suction pumps and other conventional centrifugal pumps.

 

Product Usage

      ISGB type demolition pipe centrifugal pump: mainly used for industrial, urban high-rise building water supply, fire pipe pressure, HVAC hot and cold water cycle, long-distance water delivery and production process cycle pressurized delivery. PTHB type disposable single-stage chemical pump: suitable for metallurgy, chemical industry, textile, wood processing, paper and hotel, bathroom, hotel and other boilers high-temperature hot water booster cycle transmission and urban heating system heating pump. 

1. Pressurized water supply for high-rise buildings  
2. Transportation by factory system  
3. Pressure for water treatment system   
4. Central air-conditioning hot/cold water circulation  
5. Boiler system transportation  
6. Swimming pool water supply 
7. Process pressurization cycle

 

Model meaning

For example: ISGB100-160 (I) AB 
 ISGB - Centrifugal centrifugal pump 
 100 - Pump inlet and outlet nominal diameter (mm) 
 160 - Impeller nominal diameter (mm) 
 I - Flow classification 
 AB-impeller First and second cutting

 

Performance parameters

model Flow Q Head Hm Efficiency 
%
Speed N 
r/min
Motor power P 
KW
Necessary NPSH 
NPSHr 
m
Weight 
W kg
3 /h l/s
ISGB40-12.5 4.4 
6.3 
8.3
1.22 
1.75 
2.31
13.2 
12.5 
11.3
48 
54 
53
2900 0.55 2.3 35
ISGB40-12.5A 3.9 
5.6 
7.4
1.08 
1.56 
2.06
10.6 
10 
9
52 2900 0.37 2.3 35
ISGB40-20 4.4 
6.3 
8.3
1.22 
1.75 
2.31
21 
20 
18
41 
46 
43
2900 1.1 2.3 35
ISGB40-20A 3.9 
5.6 
7.4
1.08 
1.56 
2.06
17.6 
16 
14.4
40 
45 
41
2900 0.75 2.3 33
ISGB40-32 4.4 
6.3 
8.3
1.22 
1.75 
2.31
23 
32 
30
35 
40 
40
2900 2.2 2.3 50
ISGB40-32A 4.1 
5.9 
7.8
1.14 
1.64 
2.17
29 
28 
26.3
34 
39 
39
2900 1.5 2.3 45
ISGB40-32B 3.8 
5.5 
7.2
1.06 
1.53 
2.00
25.5 
24 
22.5
34 
38 
37
2900 1.1 2.3 40
ISGB40-50 4.4 
6.3 
8.3
1.22 
1.75 
2.31
51 
50 
48
26 
33 
32
2900 4.0 2.3 75
ISGB40-50A 4.1 
5.9 
7.8
1.14 
1.64 
2.17
45 
44 
42
20 
31 
30
2900 3.0 2.3 65
ISGB40-50B 3.7 
5.3 
7.0
1.03 
1.47 
1.94
38 
36 
34.5
29 2900 2.2 2.3 55
ISGB40-80 4.4 
6.3 
8.3
1.22 
1.75 
2.31
82 
80 
74
24 
28 
28
2900 7.5 2.3 110
ISGB40-80A 4.1 
5.9 
7.8
1.14 
1.64 
2.17
72 
70 
65
24 
28 
27
2900 5.5 2.3 105
ISGB40-80B 3.8 
5.5 
7.2
1.06 
1.53 
2.00
61.5 
60 
56
23 
27 
26
2900 5.5 2.3 80
ISGB40-12.5(I) 8.8 
12.5 
16.3
2.44 
3.47 
4.53
13.2 
12.5 
11.3
55 
62 
60
2900 1.1 2.3 35
ISGB40-12.5(I)A
11 
14.5
2.22 
3.06 
4.03
10.6 
10 
9
60 2900 0.75 2.3 32
ISGB40-20(I) 8.8 
12.5 
16.3
2.44 
3.47 
4.53
21.5 
20 
57
49 
58 
57
2900 1.5 2.3 40
ISGB40-20(I)A
11 
14.5
2.22 
3.05 
4.03
17 
16 
14
57 2900 1.1 2.3 35
ISGB40-32(I) 8.8 
12.5 
16.3
2.44 
3.47 
4.53
33 
32 
30
45 
52 
51
2900 3.0 2.3 60
ISGB40-32(I)A 8.2 
11.7 
15.2
2.28 
3.25 
4.22
29 
28 
26
44 
51 
50
2900 2.2 2.3 50
ISGB40-32(I)B 7.3 
10.4 
13.5
2.38 
2.89 
3.75
26 
24 
20
50 2900 1.5 2.3 45
ISGB40-50(I) 8.8 
12.5 
16.3
2.44 
3.47 
4.53
51.2 
50 
48
38 
46 
46
2900 5.5 2.3 90
ISGB40-50(I)A 8.3 
11.7 
15.3
2.31 
3.25 
4.25
45 
44 
42
37 
46 
45
2900 4.0 2.3 80
ISGB40-50(I)B 7.5 
10.6 
13.8
2.08 
2.94 
3.83
37 
36 
34
40 2900 3.0 2.3 70
ISGB40-80(I) 8.8 
12.5 
16.3
2.44 
3.47 
4.53
81.2 
80 
77.5
31 
38 
40
2900 11.0 2.3 150
ISGB40-80(I)A 8.2 
11.6 
15.2
2.28 
3.22 
4.22
71 
70 
68
38 2900 7.5 2.3 100
ISGB40-80(I)B 7.6 
10.8 
14
2.11 
3.0 
3.89
61.4 
60 
58
37 2900 7.5 2.3 95
ISGB40-80(I)C 7.1 
10.1 
13.1
1.97 
2.87 
3.64
53.2 
52 
50.4
36 2900 5.5 2.3 90
ISGB50-12.5 8.8 
12.5 
16.3
2.44 
3.47 
4.53
13.6 
12.5 
11.3
55 
62 
60
2900 1.1 2.3 40
ISGB50-12.5A
11 
14.5
2.22 
3.05 
4.03
11 
10 
9
60 2900 0.75 2.3 35
ISGB50-20 8.8 
12.5 
16.3
2.44 
3.47 
4.53
21.5 
20 
17.8
49 
58 
57
2900 1.5 2.3 45
ISGB50-20A
11 
14.5
2.22 
3.05 
4.03
17 
16 
14
57 2900 1.1 2.3 40
ISGB50-32 8.8 
12.5 
16.3
2.44 
3.47 
4.53
33 
32 
30
45 
52 
51
2900 3.0 2.3 60
ISGB50-32A 8.2 
11.7 
15.2
2.28 
3.25 
4.22
29 
28 
26
44 
51 
50
2900 2.2 2.3 50
ISGB50-32B 7.3 
10.4 
13.5
2.38 
2.89 
3.75
23 
22 
20.5
50 2900 1.5 2.3 46
ISGB50-50 8.8 
12.5 
16.3
2.44 
3.47 
4.53
52 
50 
48
38 
46 
46
2900 5.5 2.3 105
ISGB50-50A 8.3 
11.7 
15.3
2.31
3.25
4.25
45.8
44
42
37
45
45
2900 4.0 2.3 85
ISGB50-50B 7.5
10.6
13.8
2.08
2.94
3.83
40
38
35
44 2900 3.0 2.3 70
ISGB50-80 8.8
12.5
16.3
2.44
3.47
4.53
82
80
77.5
29
38
40
2900 11.0 2.3 160
ISGB50-80A 8.2
11.6
15.2
2.28
3.22
4.22
71.5
70
68
29
38
41
2900 7.5 2.3 120
ISGB50-80B 7.6
10.8
14
2.11
3.0
3.89
61.5
60
58
27.5
37
40
2900 7.5 2.3 115
ISGB50-80C 7.1
10.0
13.1
1.97
2.78
3.64
53.2
52
50.4
27
36
39
2900 5.5 2.3 110
ISGB50-12.5(I) 17.5
25
32.5
4.86
6.97
9.03
13.7
12.5
10.5
67
69
69
2900 1.5 2.5 45
ISGB50-12.5(I)A 15.6
22.3
29
4.3
6.19
8.1
11
10
8.4
65
67
68
2900 1.1 2.5 40
ISGB50-20(I) 17.5
25
32.5
4.86
6.94
9.03
21.5
20
18
60
68
67
2900 3.0 2.5 60
ISGB50-20(I)A 15.6
22.3
29
4.33
6.19
8.1
17.5
16
13.6
58
66
65
2900 2.2 2.5 50
ISGB50-32(I) 17.5
25
32.5
4.86
6.94
9.03
34.4
32
27.5
55
63
60
2900 4.0 2.5 75
ISGB50-32(I)A 16.4
23.4
30.4
4.56
6.5
8.44
30
28
24
54
62
59
2900 4.0 2.5 75
ISGB50-32(I)B 15.0
21.6
28
4.17
6.0
7.78
26
24
20.6
61 2900 3.0 2.5 65
ISGB50-50(I) 17.5
25
32.5
4.86
6.94
9.03
52.7
50
45.5
49
58
59
2900 7.5 2.5 110
ISGB50-50(I)A 16.4
23.5
30.5
4.56
6.53
8.47
46.4
44
40
48
57
58
2900 7.5 2.5 110
ISGB50-50(I)B 15.2
21.8
28.3
4.22
6.06
7.86
40.5
38
34.5
55 2900 5.5 2.5 100
ISGB50-80(I) 17.5
25
32.5
4.86
6.94
9.03
82
80
76.5
39
50
52
2900 15.0 2.5 175
ISGB50-80(I)A 16.4
23.4
30.5
4.56
6.5
8.47
71.5
70
67
39
51
52
2900 11.0 2.5 165
ISGB50-80(I)B 15
21.6
28
4.17
6.0
7.78
61
60
58
38
50
54
2900 11.0 2.5 165
ISGB50-125(I) 17.3
25
32.5
4.6
6.94
9.03
128
125
122
31 
40 
44
2900 30.0 2.5 310
ISGB50-125(I)A 16.6 
23.7 
31
4.61 
6.58 
8.6
115 
113 
110
30 
40 
44
2900 22.0 2.5 250
ISGB50-125(I)B 15.7 
22.5 
29.2
4.36 
6.25 
8.0
103 
101 
98
39 2900 18.5 2.5 215
ISGB50-125(I)C 14.4 
20.6 
26.8
4.0 
5.72 
7.44
86 
85 
83
38 2900 15.0 2.5 195
ISGB65-12.5 17.5 
25 
32.5
4.86 
6.94 
9.03
13.7 
12.5 
10.5
67 
69 
69
2900 1.5 2.5 45
ISGB65-12.5A 15.6 
22.3 
29
4.3 
6.19 
8.1
11 
10 
8.4
65 
67 
68
2900 1.1 2.5 40
ISGB65-20 17.5 
25 
32.5
4.86 
6.94 
9.03
22 
20 
18
60 
68 
67
2900 3.0 2.5 60
ISGB65-20A 15.6 
22.3 
29
4.33 
6.19 
8.1
17.5 
16 
14.4
58 
66 
65
2900 2.2 2.5 50
ISGB65-32 17.5 
25 
32.5
4.86 
6.94 
9.03
34.4 
32 
27.5
54 
63 
60
2900 4.0 2.5 75
ISGB65-32A 16.4 
23.4 
30.1
4.56 
6.5 
8.44
30 
28 
24.5
54 
62 
59
2900 4.0 2.5 75
ISGB65-32B 15 
21.6 
28
4.17 
6.0 
7.78
26 
24 
21
51 
61 
60
2900 3.0 2.5 65
ISGB65-50 17.5 
25 
32.5
4.86 
6.94 
9.03
52.7 
50 
45.5
49 
58 
59
2900 7.5 2.5 110
ISGB65-50A 16.4 
23.5 
30.5
4.56 
6.53 
8.47
46.4 
44 
40
48 
57 
58
2900 7.5 2.5 110
ISGB65-50B 15.2 
21.8 
28.3
4.22 
6.06 
7.86
40.5 
38 
34
55 2900 5.5 2.5 100
ISGB65-80 17.5 
25 
32.5
4.86 
6.94 
9.03
82 
80 
76.5
39 
50 
52
2900 15.0 2.5 185
ISGB65-80A 16.4 
23.4 
30.5
4.56 
6.5 
8.47
71.5 
70 
67
39 
50 
52
2900 11.0 2.5 170
ISGB65-80B 15 
21.6 
28
4.17 
6.0 
7.78
61 
60 
58
38 
49 
54
2900 11.0 2.5 170
ISGB65-125 17.5 
25 
32.5
4.86 
6.94 
9.03
127 
125 
122
32 
40 
44
2900 30.0 2.5 320
ISGB65-125A 16.6 
23.7 
31
4.61 
6.58 
8.6
115 
113 
110
32 
40 
44
2900 22.0 2.5 260
ISGB65-125B 15.7 
22.5 
29.2
4.36 
6.25 
8.0
103 
101 
98
39 2900 18.5 2.5 225
ISGB65-125C 14.4 
20.6 
26.8
4.0 
5.72 
7.44
86 
85 
83
38 2900 15.0 2.5 210
ISGB65-12.5(I) 35 
50 
65
9.72 
13.9 
18.1
13.8 
12.5 
10
67 
73 
70
2900 3.0 3.0 65
ISGB65-12.5(I)A 31.3 
44.7 
58
8.7 
12.4 
16.1
11 
10 
8
66 
72 
69
2900 2.2 3.0 55
ISGB65-20(I) 35 
50 
65
9.72 
13.9 
18.1
22 
20 
17
67 
72.5 
70
2900 5.5 3.0 100
ISGB65-20(I)A 31.3 
45 
58
8.7 
12.5 
16.1
17.5 
16 
13.6
60 
71 
69
2900 4.0 3.0 80
ISGB65-32(I) 35 
50 
65
9.72 
13.9 
18.1
35 
32 
28
63 
71 
70
2900 7.5 3.0 105
ISGB65-32(I)A 32.7 
46.7 
61
9.1 
13.0 
16.9
30.6 
28 
25
62 
70 
69
2900 7.5 3.0 105
ISGB65-32(I)B 30.0 
43.3 
56.3
8.4 
12.0 
15.6
26 
24 
21
69 2900 5.5 3.0 95
ISGB65-50(I) 35 
50 
65
9.72 
13.9 
18.1
53.5 
50 
46
55 
67 
68
2900 15.0 3.0 180
ISGB65-50(I)A 32.8 
47 
61
9.1 
13.1 
16.9
47 
44 
40
54 
66 
67
2900 11.0 3.0 165
ISGB65-50(I)B 30.5 
43.5 
56.6
8.5 
12.1 
15.7
40.6 
38 
33.4
65 2900 7.5 3.0 115
ISGB65-80(I) 35 
50 
65
9.7 
13.9 
18.1
83 
80 
72
52 
59 
60
2900 22.0 3.0 235
ISGB65-80(I)A 32.5 
46.7 
61
9.0 
13.0 
16.9
73 
70 
63
52 
59 
60
2900 18.5 3.0 205
ISGB65-80(I)B 30 
43.3 
56
8.3 
12.0 
15.6
63 
60 
54
58 2900 15.0 3.0 180
ISGB65-125(I) 35 
50 
65
9.72 
13.9 
18.1
128 
125 
121
44 
54 
57
2900 37.0 3.0 350
ISGB65-125(I)A 32.5 
46.5 
60.5
9.0 
12.9 
16.8
116 
113 
110
43 
54 
57
2900 30.0 3.0 335
ISGB65-125(I)B 31 
44.5 
58
8.6 
12.4 
16.1
103 
101 
97
40 
53 
56
2900 30.0 3.0 335
ISGB65-125(I)C 29 
41 
53.6
8.1 
11.4 
14.9
87 
85 
83
39 
51 
55
2900 22.0 3.0 270
ISGB80-12.5 35 
50 
65
9.72 
13.9 
18.1
13.8 
12.5 
10
67 
73 
70
2900 3.0 3.0 65
ISGB80-12.5A 31.3 
44.7 
58
8.7 
12.5 
16.1
11 
10 
8
66 
72 
69
2900 2.2 3.0 60
ISGB80-20 35 
50 
65
9.72 
13.9 
18.1
22 
20 
17
67 
72.5 
70
2900 5.5 3.0 100
ISGB80-20A 31.3 
45 
58
8.7 
12.5 
16.1
17.5 
16 
13.6
66 
71 
69
2900 4.0 3.0 80
ISGB80-32 35 
50 
65
9.72 
13.9 
18.1
35 
32 
28
63 
71 
70
2900 7.5 3.0 105
ISGB80-32A 32.7 
46.7 
61
9.1 
13.0 
16.9
30.6 
28 
25
62 
70 
69
2900 7.5 3.0 105
ISGB80-32B 30.3 
43.3 
56.3
8.4 
12.0 
15.6
27 
24 
20
69 2900 5.5 3.0 100
ISGB80-50 35 
50 
65
9.72 
13.9 
18.1
53.3 
50 
46
55 
67 
68
2900 15.0 3.0 175
ISGB80-50A 328 
47 
61
9.1 
13.1 
16.9
47 
44 
40
54 
66 
67
2900 11.0 3.0 170
ISGB80-50B 30.5
43.5
56.6
8.5
12.1
15.7
40.6
38
33.4
53
65
67
2900 7.5 3.0 120
ISGB80-80 35
50
65
9.72
13.9
18.1
83
80
72
52
59
60
2900 22.0 3.0 240
ISGB80-80A 32.5
46.7
61
9.0
13.0
16.9
73
70
64
52
59
60
2900 18.5 3.0 210
ISGB80-80B 30
43.3
56
8.3
12.0
15.6
63
60
54
58 2900 15.0 3.0 190
ISGB80-125 35
50
65
9.72
13.9
18.1
128
125
122
43
54
57
2900 37.0 3.0 360
ISGB80-125A 32.5
46.5
60.5
9
12.9
16.8
116
113
110
42
53
56
2900 30.0 3.0 345
ISGB80-125B 31
44.5
58
8.6
12.4
16.1
103
101
97
53 2900 30.0 3.0 340
ISGB80-125C 29
41
53.6
8.1
11.4
14.9
98
85
83
51 2900 22.0 3.0 275
ISGB80-12.5(I) 70
100
130
194
27.8
36.1
13.6
12.5
11
66
76
75
2900 5.5 4.5 110
ISGB80-12.5(I)A 62.6
89
116
17.4
24.7
32.2
11
10
8.8
64
74
74
2900 4.0 4.5 85
ISGB80-20(I) 70
100
130
19.4
27.8
36.1
23.5
20
14
70
76
72
2900 11.0 4.5 165
ISGB80-20(I)A 62.6
89
116
17.4
24.7
32.2
19
16
11
68
74
65
2900 7.5 4.5 130
ISGB80-32(I) 70
100
130
19.4
27.8
36.1
36.5
32
24
70
76
65
2900 15.0 4.5 185
ISGB80-32(I)A 65.4
93.5
131.6
18.2
26.0
33.8
32
28
21
68
74
67
2900 11.0 4.5 175
ISGB80-32(I)B 60.6
86.6
112.5
16.8
24.1
31.3
27
24
18
72 2900 11.0 4.5 175
ISGB80-50(I) 70
100
130
19.4
27.8
36.1
54
50
42
65
74
73
2900 22.0 4.0 250
ISGB80-50(I)A 65.4
93.5
121.6
18.2
26.4
33.8
47.5
44
39
64
73
72
2900 18.5 4.0 220
ISGB80-50(I)B 61
87
113
16.9
24.2
31.4
41
38
32
71 2900 15.0 4.0 200
ISGB80-80(I) 70
100
130
19.4
27.8
36.1
87
80
68
62
69
68
2900 37.0 4.0 330
ISGB80-80(I)A 65.4
93.5
121.6
18.2
26.0
33.8
76
70
59.5
61
68
67
2900 30.0 4.0 315
ISGB80-80(I)B 61
87
113
16.9
24.2
31.4
65
60
51
66 2900 30.0 4.0 315
ISGB80-125(I) 70
100
130
19.4
27.8
36.1
132
125
114
55
66
67
2900 75.0 4.0 675
ISGB80-125(I)A 66.5
95
123.6
18.5
26.4
34.3
119
113
104
55
66
67
2900 55.0 4.0 535
ISGB80-125(I)B 63
90
117
17.5
25
32.5
106.6
101
92
65 2900 45.0 4.0 425
ISGB80-125(I)C 58
82
107
16.1
22.8
29.7
90
85
76
63 2900 37.0 4.0 370
ISGB100-12.5 70
100
130
19.4
27.8
36.1
13.6
12.5
11
66
76
75
2900 5.5 4.5 115
ISGB100-12.5A 62.6
89
116
17.4
24.7
32.2
11
10
8.8
64
74
74
2900 4.0 4.5 90
ISGB100-20 70
100
130
19.4
27.8
36.1
23.5
20
14
70
76
65
2900 11.0 4.5 170
ISGB100-20A 62.6
89
116
17.4
24.7
32.2
19
16
11
68
74
63
2900 7.5 4.5 120
ISGB100-32 70
100
130
19.4
27.8
36.1
36.5
32
24
70
76
65
2900 15.0 4.5 200
ISGB100-32A 65.4
93.5
121.6
18.2
26.0
33.8
32
28
21
68
74
67
2900 11.0 4.5 185
ISGB100-32B 60.6
86.6
112.5
16.8
24.1
31.3
27
24
18
72 2900 11.0 4.5 180
ISGB100-50 70
100
130
19.4
27.8
36.1
54
50
42
65
74
73
2900 22.0 4.0 245
ISGB100-50A 65.4
93.5
121.6
18.2
26.0
33.8
47.5
44
37
64
73
72
2900 18.5 4.0 215
ISGB100-50B 61
87
113
16.9
24.2
31.4
41
38
34
71 2900 15.0 4.0 195
ISGB100-80 70
100
130
19.4
27.8
36.1
87
80
68
62
69
68
2900 37.0 4.0 345
ISGB100-80A 65.4
93.5
121.6
18.2
26.0
33.8
76
70
59.5
61
68
67
2900 30.0 4.0 330
ISGB100-80B 61
87
113
16.9
24.2
31.4
65
60
51
67 2900 30.0 4.0 330
ISGB100-125 70
100
130
19.4
27.8
36.1
132
125
114
55
66
67
2900 75.0 4.0 685
ISGB100-125A 66.5
95
123.6
18.5
26.4
34.3
119 
113 
104
55 
66 
67
2900 55.0 4.0 550
ISGB100-125B 63 
90 
117
17.5 
25.0 
32.5
106.6 
101 
92
65 2900 45.0 4.0 440
ISGB100-125C 58 
82 
107
16.1 
22.8 
29.7
90 
85 
76
63 2900 37.0 4.0 385
ISGB125-12.5 96 
160 
192
26.7 
44.4 
53.3
13 
12.5 
12
78 
82 
84
2900 11.0 4.0 180
ISGB125-12.5A 86 
143 
172
23.9 
39.7 
47.8
10.4 
10 
9.6
77 2900 7.5 4.0 130
ISGB125-20 96 
160 
192
26.7 
44.4 
53.3
22.6 
20 
17
76 
80 
78
2900 15.0 4.0 225
ISGB125-20A 86 
143 
172
23.9 
39.7 
47.8
18 
16 
13.6
73 
77 
75
2900 11.0 4.0 210
ISGB125-32 96 
160 
192
26.7 
44.4 
53.3
36 
32 
28
78 2900 22.0 4.0 265
ISGB125-32A 90 
150 
180
25 
41.7 
50
31.5 
28 
24.5
76 2900 18.5 4.0 230
ISGB125-32B 83 
138 
166
21.7 
38.3 
46.1
27 
24 
21
73 2900 15.0 4.0 215
ISGB125-50 96 
160 
192
26.7 
44.4 
53.3
55 
50 
46
69 
79 
78
2900 37.0 5.0 400
ISGB125-50A 90 
150 
180
25 
41.7 
50
48.4 
44 
40.5
64 
74 
73
2900 30.0 5.0 380
ISGB125-50B 83 
138 
166
21.8 
38.3 
46.1
41.3 
37.5 
34.5
72 2900 22.0 5.0 325
ISGB125-80 96 
160 
192
26.7 
44.4 
53.3
87 
80 
73
65 
77 
74
2900 55.0 4.5 580
ISGB125-80A 90 
150 
180
25 
41.7 
50
76 
70 
64
74 2900 45.0 4.5 495
ISGB125-80B 83 
138 
166
21.7 
38.3 
46.1
65 
60 
55
73 2900 37.0 4.5 430
ISGB125-125 96 
160 
192
26.7 
44.7 
53.3
133 
125 
119
70 
72 
68
2900 90.0 4.5 800
ISGB125-125A 90 
150 
180
25 
41.7 
50
117 
110 
104.6
65 
70 
71
2900 75.0 4.5 715
ISGB125-125B 86 
143 
172
23.8 
39.7 
47.8
106.4 
100 
95.2
65 
69 
66
2900 75.0 4.5 710
ISGB125-125C 80.5 
134 
161
22.4 
37.2 
44.7
96 
88 
86
68 2900 55.0 4.5 590
ISGB125-32(I) 120 
200 
240
33.3 
55.6 
66.7
35 
32 
28
64 
76 
75
2900 30.0 4.5 325
ISGB125-32(I)A 112 
187 
224
31.1 
51.9 
62.2
31.5 
28 
24
63 
75 
75
2900 22.0 4.5 295
ISGB125-50(I) 120 
200 
240
33.3 
55.6 
66.7
55 
50 
46
63 
74 
73
2900 45.0 4.5 430
ISGB125-50(I)A 112 
187 
224
31.1 
51.9 
62.2
48.4 
44 
40
62 
73 
73
2900 37.0 4.5 420
ISGB125-50(I)B 104 
173 
208
28.9 
48.1 
57.8
41 
37 
34.5
61 
72 
73
2900 30.0 4.5 410
ISGB125-80(I) 120 
200 
240
33.3 
55.6 
66.7
87 
80 
72
65 
76 
74
2900 75.0 4.5 685
ISGB125-80(I)A 112 
187 
224
31.1 
51.9 
62.2
76 
70 
63
64 
75 
73
2900 55.0 4.5 545
ISGB125-80(I)B 104 
173 
208
28.9 
48.1 
57.8
65 
60 
54
63 
74 
72
2900 45.0 4.5 460
ISGB125-125(I) 120 
200 
240
33.3 
55.6 
66.7
133 
125 
120
58 
73 
75
2900 110.0 4.5 950
ISGB125-125(I)A 112 
187 
224
31.1 
51.9 
62.2
116 
110 
105
57 
72 
74
2900 90.0 4.5 785
ISGB125-125(I)B 104 
173 
208
28.9 
48.1 
57.8
100 
95 
91
55 
70 
72
2900 75.0 4.5 750
ISGB150-12.5 112 
160 
208
31.1 
44.4 
57.8
13.5 
12.5 
10
60 
72 
66
1450 11.0 3.5 200
ISGB150-12.5A 98 
140 
182
27.2 
39 
50.6
11 
10 
8.5
68 
70 
71
1450 7.5 3.5 180
ISGB150-20 112 
160 
208
31.1 
44.4 
57.8
23.5 
20 
14
66 
71 
66
1450 15.0 3.5 250
ISGB150-20A 98 
140 
182
27.2 
39 
50.6
19 
17 
11
65 
70 
66
1450 11.0 3.5 230
ISGB150-20B 84 
120 
156
23.3 
33.3 
43.3
15.5 
14 
10
62 
70 
68
1450 7.5 3.5 200
ISGB150-32 112 
160 
208
31.1 
44.4 
57.8
33 
32 
28
62 
70 
80
1450 22.0 3.5 280
ISGB150-32A 98 
140 
182
27.2 
39 
50.6
29 
28 
26.6
600 
71 
80
1450 18.5 3.5 270
ISGB150-32B 84 
120 
156
23.3 
33.3 
43.3
25 
24 
22.5
66 
71 
70
1450 15.0 3.5 250
ISGB150-50 112 
160 
208
31.1 
44.4 
57.8
52 
50 
42
60 
72 
80
1450 37.0 3.5 515
ISGB150-50A 98 
140 
182
27.2 
39 
50.5
46 
44 
39
60
70
80
1450 30.0 3.5 500
ISGB150-50B 84
120
156
23.3
33.3
43.3
41
38
30
66
70
73
1450 22.0 3.5 480
ISGB150-80 112
160
208
31.1
44.4
57.8
83
80
75
67
72
69
1450 55.0 3.5 900
ISGB150-80A 98
140
182
27.2
39
50.6
73
70
66
65
70
67
1450 45.0 3.5 765
ISGB150-80B 84
120
150
23.3
33.3
43.3
65
60
56
62
67
65
1450 37.0 3.5 660
ISGB150-80 120
200
240
33.3
55.6
66.7
87
80
72
65
76
74
2900 75.0 4.2 710
ISGB150-80A 112
187
224
31.1
51.9
62.2
76
70
63
64
75
73
2900 55.0 4.2 560
ISGB150-80B 104
173
208
28.9
48.1
57.8
65
60
54
63
74
72
2900 45.0 4.2 465
ISGB150-125 120
200
240
33.3
55.6
66.7
133
125
120
58
73
75
2900 110.0 4.5 980
ISGB150-125A 112
187
224
31.1
51.9
62.2
116
110
105
57
72
74
2900 90.0 4.5 805
ISGB150-125B 104
173
208
28.9
48.1
57.8
100
95
91
55
70
72
2900 75.0 4.5 725
ISGB150-12.5(I) 140
200
260
38.9
55.6
72.2
13.8
12.5
10.6
68
78
78
1450 15.0 3.0 265
ISGB150-12.5(I)A 125
179
233
34.7
49.7
64.6
11
10
8.5
66
76
76
1450 11.0 3.0 245
ISGB150-20(I) 140
200
260
38.9
55.6
72.2
21.8
20
17
73
79
77
1450 18.5 3.0 300
ISGB150-20(I)A 129
184
240
35.8
51.2
66.7
18.5
17
14.4
72
78
76
1450 15.0 3.0 265
ISGB150-20(I)B 117
167
217.5
32.5
46.4
60.4
15.2
14
12
71
76
74
1450 11.0 3.0 245
ISGB150-32(I) 140
200
260
38.9
55.6
72.2
33.8
32
28
70
78
73
1450 30.0 3.5 410
ISGB150-32(I)A 131
187
243
36.4
51.9
67.5
29.5
28
24.5
9
77
77
1450 22.0 3.5 335
ISGB150-32(I)B 121
173
225
33.6
48.1
62.5
25
24
21
69
76
74
1450 18.5 3.5 310
ISGB150-50(I) 140
200
260
38.9
55.6
72.2
53
50
44
68
75
71
1450 45.0 3.5 500
ISGB150-50(I)A 131
187
243
36.4
51.9
67.5
46.6
44
38.3
67
74
70
1450 37.0 3.5 460
ISGB150-50(I)B 122
174
226.5
33.9
48.3
62.9
40.5
38
33
66
73
69
1450 30.0 3.5 435
ISGB150-50(I)C 112
160
208
31.1
44.4
57.8
34
32
28
71 1450 22.0 3.5 370
ISGB150-80(I) 140
200
260
38.9
55.6
72.2
84
80
75
62
69
67
1450 75.0 3.5 1050
ISGB150-80(I)A 131
187
243
36.4
51.9
67.5
73
70.5
66
61
68
66
1450 75.0 3.5 900
ISGB150-80(I)B 122
174
226.5
33.9
48.3
62.9
65
62
58
60
66
64
1450 55.0 3.5 780
ISGB150-80(I)C 112
160
208
31.1
44.4
57.8
56.5
54.5
51
58
64
62
1450 45.0 3.5 650
ISGB200-12.5 140
200
260
38.9
55.6
72.2
13.8
12.5
10.8
68
78
78
1450 15.0 3.0 270
ISGB200-12.5A 125
179
233
34.7
49.7
64.6
11
10
8.5
66
76
76
1450 11.0 3.0 245
ISGB200-20 140
200
260
38.9
55.6
72.2
21.8
20
17
73
79
77
1450 18.5 3.0 310
ISGB200-20A 129
184
240
35.8
51.2
66.7
18.5
17
14.4
72
78
76
1450 15.0 3.0 365
ISGB200-20B 117
167
217.5
32.5
46.4
60.4
15.2
14
12
71
76
74
1450 11.0 3.0 245
ISGB200-32 140
200
260
38.9
55.6
72.2
33.8
32
28
70
78
78
1450 30.0 3.5 420
ISGB200-32A 131
187
243
36.4
51.9
67.5
29.5
27
24.5
69
77
78
1450 22.0 3.5 350
ISGB200-32B 121
173
225
33.6
48.1
62.5
25
24
21
69
76
73
1450 18.5 3.5 320
ISGB200-50 140
200
260
38.9
55.6
72.2
53
50
44
68
75
71
1450 45.0 3.5 495
ISGB200-50A 131
187
243
364
51.9
67.5
46.6
44
38.3
67
74
70
1450 37.0 3.5 460
ISGB200-50B 122
174
226.5
33.9
48.3
62.9
40.5
38
33
73 1450 30.0 3.5 445
ISGB200-50C 112
160
208
31.1
44.4
57.8
34
32
28
71 1450 22.0 3.5 380
ISGB200-12.5(I) 280
400
520
77.8
111.1
144
13.4
12.5
10.5
70
80
79
1450 22.0 4.0 385
ISGB200-12.5(I)A 250
358
465
69.4
99.4
129.2
10.7
10
8.5
68
78
77
1450 18.5 4.0 470
ISGB200-20(I) 280
400
520
77.8
111.1
144
22.2
20
14
75
80
72
1450 30.0 4.0 480
ISGB200-20(I)A 250
358
465
69.4
99.4
129.2
19
17
13
73 
78 
70
1450 22.0 4.0 430
ISGB200-20(I)B 226 
322 
419
62.8 
89.4 
116.4
15.5 
14 
10
70 
75 
73
1450 18.5 4.0 390
ISGB200-32(I) 280 
400 
520
77.8 
111.1 
144
36 
32 
26
73 
80 
75
1450 55.0 4.0 680
ISGB200-32(I)A 262 
374 
486
72.8 
103.9 
135
31.5 
28 
23
72 
79 
74
1450 45.0 4.0 560
ISGB200-32(I)B 242 
346 
450
67.2 
96.1 
125
27.5 
24 
18.5
78 1450 37.0 4.0 535
ISGB200-50(I) 280 
400 
520
77.8 
111.1 
144
54.5 
50 
39
75 
81 
77
1450 75.0 4.0 835
ISGB200-50(I)A 262 
352 
486
72.8 
103.9 
135
48 
44 
35
73 
80 
75
1450 75.0 4.0 835
ISGB200-50(I)B 242 
346 
450
67.2 
96.1 
125
42 
38 
29.6
72 
78 
74
1450 55.0 4.0 700
ISGB200-50(I)C 224 
320 
416
62.2 
88.9 
115.6
34.9 
32 
25
70 
76 
72
1450 45.0 4.0 585
ISGB200-80(I) 280 
400 
520
77.8 
111.1 
144
87 
80 
72
73 
80 
77
1450 132.0 5.0 1565
ISGB200-80(I)A 262 
374 
486
72.8 
103.9 
135
76 
70 
63
72 
79 
76
1450 110.0 5.0 1415
ISGB200-80(I)B 242 
346 
450
67.2 
96.1 
125
65 
60 
54
71 
78 
75
1450 90.0 5.0 1290
ISGB200-80(I)C 224 
320 
416
62.2 
88.9 
115.6
62 
56 
48
70 
76 
74
1450 75.0 4.0 1050
ISGB200-125(I) 280 
400 
520
77.8 
111.1 
144.4
135 
125 
104
79 1450 200.0 4.0 1680
ISGB200-125(I)A 256 
352 
448
71.1 
97.8 
124
120 
112 
88
78 1450 200.0 4.0 1680
ISGB200-125(I)B 224 
320 
416
62.2 
88.9 
115.6
104 
96 
72
77 1450 132.0 4.0 1450
ISGB250-12.5 400 
650 
670
111.1 
152.8 
186.1
13.5 
12.5 
11
78 
82 
78
1450 30.0 4.0 550
ISGB250-12.5A 368 
506 
607
102.2 
140.6 
168.7
11.6 
10.8 
9.5
74 
80 
76
1450 22.0 5.0 500
ISGB250-20 400 
550 
670
111.1 
152.8 
186.1
22.5 
20 
16
78 
82 
84
1450 45.0 5.0 620
ISGB250-20A 368 
506 
607
102.2 
140.6 
168.7
19.5 
17 
14.6
80 1450 37.0 5.0 550
ISGB250-32 400 
550 
670
111.1 
152.8 
186.1
36 
32 
26
77 
80 
81
1450 75.0 5.0 915
ISGB250-32A 368 
506 
607
102.2 
140.6 
168.7
31.5 
28 
23
78 1450 55.0 5.0 840
ISGB250-32B 339 
466 
559
94 
129.3 
155.2
26.5 
25 
20
76 1450 45.0 5.0 695
ISGB250-50 400 
550 
670
111.1 
152.8 
186.1
54.5
50
39
69
76
72
1450 110.0 5.0 1557
ISGB250-50A 368
506
607
102.2
140.6
168.7
48
44
35.5
68
74
70
1450 90.0 5.0 1055
ISGB250-50B 339
466
559
94
129.3
155.2
43
39.5
32.5
66
72
68
1450 75.0 5.0 910
ISGB250-50C 311
428
514
86.5
119
142.8
38
35
28
63
69
65
1450 75.0 5.0 910
ISGB250-70 400
520
670
111.1
152.8
186.1
76
70
63
75
76
78
1450 160.0 5.0 1545
ISGB250-70A 368
506
607
102.2
140.6
168.7
65 
60 
54
74 
75 
77
1450 132.0 5.0 1355
ISGB250-70B 339 
466 
559
94 
129.3 
155.2
55 
50 
42
73 
74 
74
1450 90.0 5.0 1055
ISGB250-70C 311 
428 
514
86.5 
119 
142.8
49.5 
44 
38
71 
72 
73
1450 75.0 5.0 965
ISGB250-80 500 
550 
670
111.1 
152.8 
186.1
84 
80 
70
73 
77 
75
1450 200.0 5.0 1750
ISGB250-80A 368 
506 
670
102.2 
140.6 
168.7
75 
74 
62.5
72 
75 
74
1450 160.0 5.0 1560
ISGB250-80B 339 
466 
559
94 
129.3 
155.2
66.5 
63.5 
55.5
70 
73 
72
1450 132.0 5.0 1420
ISGB250-80C 311 
428 
514
86.5 
119 
142.8
58 
55 
48.5
69 
71 
70
1450 110.0 5.0 1350
ISGB300-12.5 500 
720 
860
138.9 
200 
238.9
13.5 
12.5 
10.5
78 
83 
78
1450 37.0 5.0 985
ISGB300-12.5A 460 
662 
791
127.8 
184 
219.8
12 
11 
9.3
77 
82 
77
1450 30.0 5.0 925
ISGB3300-18 480 
720 
900
133.3 
200 
250
20 
18 
15.5
77 
81 
74
1450 55.0 5.0 1135
ISGB300-18A 438 
607 
821
121.7 
182.5 
228.1
16.5 
15 
13
75 
79 
72
1450 45.0 5.0 1040
ISGB300-18B 400 
600 
750
111.1 
167.0 
208.3
14 
12.5 
11
73 
77 
70
1450 37.0 5.0 900
ISGB300-20 500 
720 
900
138.9 
200 
250
23 
20 
16
80 
83 
84
1450 55.0 5.0 900
ISGB300-20A 460 
662 
791
127.8 
184 
219.8
20.2 
17.5 
14.2
81 1450 45.0 5.0 785
ISGB300-28 480 
720 
900
133.3 
200 
250
31 
28 
25
77 
81 
77
1450 75.0 5.0 1350
ISGB300-28A 444 
666 
833
123.3 
185 
231.4
26.5 
24 
21.5
76 
80 
76
1450 75.0 5.0 1350
ISGB300-28B 415 
623 
779
115.3 
173.1 
216.4
23 
21 
18.5
79 1450 55.0 5.0 1170
ISGB300-32 500 
720 
900
138.9 
200 
250
36 
32 
26
79 
82.5 
84
1450 90.0 5.0 1350
ISGB300-32A 460 
662 
791
127.8 
184 
219.8
30.5 
28 
23.5
74 
80 
74
1450 75.0 5.0 1250
ISGB300-32B 423 
609 
728
117.6 
169.3 
202.2
25.5 
23.5 
20
72 
78 
73
1450 55.0 5.0 1080
ISGB300-44 480 
720 
900
133.3 
200 
250
48 
44 
34
76 
84 
82
1450 132.0 5.0 1900
ISGB300-44A 444 
666 
833
123.3 
185 
231.4
41.4 
38 
30
80 1450 110.0 5.0 1700
ISGB300-44B 409 
614 
767
113.6 
170.6 
213.1
35 
32 
25
78 1450 90.0 5.0 1550
ISGB300-50 500 
720 
900
138.9 
200 
250
54.5 
50 
42
75 
80 
78
1450 132.0 5.5 1725
ISGB300-50A 460 
662 
791
127.8 
184 
219.8
47 
44 
36.5
74 
79 
77
1450 110.0 5.5 1520
ISGB300-50B 423 
609 
728
117.6 
169.3 
202.2
41 
38 
32
72 
77 
75
1450 90.0 5.5 1400
ISGB300-50C 389 
561 
670
108.2 
155.7 
186
35.5 
33 
27.5
69 
74 
72
1450 75.0 5.5 1250
ISGB300-65 500 
720 
900
138.9 
200 
250
71 
65 
58
75 
81 
82
1450 200.0 5.5 2150
ISGB300-65A 460 
662 
791
127.8 
184 
219.8
60 
55 
49
74 
80 
81
1450 160.0 5.5 1730
ISGB300-65B 423 
609 
728
117.6 
169.3 
202.2
49 
45 
35
73 
79 
80
1450 110.0 5.5 1630
ISGB300-65C 389 
561 
670
108.2 
155.7 
186
42 
38 
30
72 
78 
79
1450 90.0 5.5 1500
ISGB300-80 500 
720 
900
138.9 
200 
250
84 
80 
72
74 
80 
75
1450 250.0 5.5 2280
ISGB300-80A 460 
662 
791
127.8 
184 
219.8
74 
80.5 
63.5
73 
79 
74
1450 200.0 5.5 2150
ISGB300-80B 423 
609 
728
117.6 
169.3 
202.2
65 
62 
56
71 
77 
72
1450 160.0 5.5 1980
ISGB300-80C 389 
561 
670
108.2 
155.7 
186
57 
54.5 
49
68 
75 
70
1450 132.0 5.5 1850
ISGB350-12.5 718 
1080 
1345
199.4 
300 
373.6
15 
12.5 
11
75 
83 
81
970 55.0 5.5 1200
ISGB350-12.5A 663 
995 
1245
184.2 
276.4 
345.8
12 
10 
8.5
72 
81 
79
970 45.0 5.5 1020
ISGB350-20 718 
1080 
1345
199.4 
300 
373.6
23.5 
20 
18
76 
82 
80
970 90.0 5.5 1450
ISGB350-20A 663 
995 
1245
184.2 
376.4 
345.8
20 
17 
15
74 
80 
78
970 75.0 5.5 1320
ISGB350-20B 620 
931 
1165
172.2 
258.6 
323.6
17.5 
15 
13
71 
78 
77
970 55.0 5.5 115
ISGB350-32 718 
1080 
1345
199.4 
300 
373.6
36.4 
32 
28.5
79 
83 
78
1450 132.0 5.5 2150
ISGB350-32A 663 
995 
1245
184.2 
276.4 
345.6
30.5 
27 
25
74 
81 
76
1450 110.0 5.5 2000
ISGB350-32B 620 
931 
1165
172.2 
258.6 
323.6
26.5 
24 
21
73 
79 
75
1450 90.0 5.5 1850
ISGB350-40 718 
1080 
1345
199.4 
300 
373.6
44.6 
40 
34.6
82 1450 160.0 5.5 1700
ISGB350-40A 642 
965 
120
178.3 
268.1 
334.2
35.7 
32 
27.7
80 1450 132.0 5.5 1500
ISGB350-40B 600 
900 
1121
166.7 
250 
311.4
31.2 
28.2 
24.6
78 1450 110.0 5.5 1300
ISGB350-50 718 
1080 
1345
199.4 
300 
373.6
54.7 
50 
44.2
78 
83 
77
1450 200.0 5.5 2300
ISGB350-50A 663 
995 
1245
184.2 
276.4 
345.8
48.3 
44 
36.8
77 
81 
76
1450 160.0 5.5 2100
ISGB350-50B 620 
931 
1165
172.2 
258.6 
323.6
42.5 
38 
32.3
79 1450 132.0 5.5 1950
ISGB350-60 718 
1080 
1345
199.4 
300 
373.6
64.8 
60 
55
82 1450 250.0 5.5 2500
ISGB350-60A 663 
995 
1245
184.2 
376.4 
345.8
59.2 
54 
48
80 1450 200.0 5.5 2250
ISGB350-60B 620 
931 
1165
172.2 
258.6 
323.6
51.3 
46.9 
41.3
78 1450 160.0 5.5 2100
ISGB350-12.5(I) 1000 
1200 
1450
277.8 
333.3 
402.8
13.5 
12.5 
10.5
76 
80 
77
970 55.0 6.0 1250
ISGB350-12.5(I)A 900 
1080 
1300
250 
300 
361
11.5 
10.5 
9
76 
80 
76
970 45.0 6.0 1150
ISGB350-20(I) 1000 
1200 
1450
277.8 
333.3 
402.8
23 
20 
16
76 
80 
76
970 90.0 6.0 1580
ISGB350-20(I)A 900 
1080 
1300
250 
300 
361
19 
17 
14
73 
78 
74
970 75.0 6.0 1350
ISGB350-32(I) 1000 
1200 
1450
277.8 
333.3 
402.8
36 
32 
26
74 
78 
75
1450 160.0 6.0 1870
ISGB350-32(I)A 900 
1080 
1300
250 
300 
361
31.5 
28 
23
72 
76 
73
1450 132.0 6.0 1720
ISGB350-32(I)B 745 
985 
1182
207 
273 
328
27 
25 
20
71 
75 
72
1450 110.0 6.0 1650
ISGB350-50(I) 1000 
1200 
1450
277.8 
333.3 
402.8
55 
50 
43
70 
74 
72
1450 250.0 6.0 2350
ISGB350-50(I)A 900 
1080 
1300
250 
300 
361
47.5 
44 
38
68 
72 
70
1450 200.0 6.0 2100
ISGB350-50(I)B 745 
985 
1182
207 
273 
328
42 
38.5 
34
60 
70 
68
1450 160.0 6.0 200
Group address:No.342, Hesheng Yutingyuan, Xiangju Road, Qingpu District, Shanghai

Hotline:+86-21-69755076   59755666   69755027   69755026   57339828
Investment call: +86-15021631111
Fax:+86-21-69755075     E-mail:sales@sgfm.cn
Factory address:No. 1798, Wang Wei East Road Fengjing Development Zone Jinshan District Shanghai City
Copyright © Shen Gao Valve Group Co., Ltd.        cpw887.cn
HuICP No. 11031085-3    No.31011802002466    Technical support:Fengsheng technology
Group address:No.342, Hesheng Yutingyuan, Xiangju Road, Qingpu District, Shanghai
Hotline:+86-21-69755076   59755666
     +86-21-69755027   69755026   57339828
Investment call: +86-15021631111
Fax:+86-21-69755075   E-mail:sales@sgfm.cn
Factory address:No. 1798, Wang Wei East Road Fengjing Development Zone Jinshan District Shanghai City
Copyright © Shen Gao Valve Group Co., Ltd.
cpw887.cn
HuICP No. 11031085-3
No.31011802002466
Technical support:Fengsheng technology