PBG管道式屏蔽泵,并吸收了國際上屏蔽泵設(shè)計及制造的先進技術(shù),漿電機的屏蔽技術(shù)應(yīng)用于液體輸送領(lǐng)域,為適應(yīng)國內(nèi)市場需求而*新推出的系列化新產(chǎn)品。
PBG型管道式屏蔽泵系列性能參數(shù)基本符合國際標準ISO2858及國家標準JB/T6878.2-93的規(guī)定。具有設(shè)計規(guī)范,通用化程度高,結(jié)構(gòu)合理,性能穩(wěn)定,運轉(zhuǎn)低噪音,無振動等顯著特點,是替代常規(guī)臥式離心泵,立式管道泵的理想產(chǎn)品。
全系列共67個品種,184個規(guī)格,其性能范圍:流量6.3~108m3/h,揚程12.5~125m,配用電機功率0.37~160KW,轉(zhuǎn)速1450r/min和2900r/min。
二、PBG屏蔽式管道離心泵產(chǎn)品特點:
1、泵結(jié)構(gòu)緊湊,機泵一體化,體積小。其立式結(jié)構(gòu)具有安裝占地面積小,運行平衡,安裝無需調(diào)整。
2、泵進出口設(shè)計成規(guī)格相同法蘭,且位于同一中心線上,可象閥門一樣直接安裝在管路上,且中心低便于管道布置,安裝特別方便。
3、泵與電機同軸,軸向尺寸短,使泵運行更加平穩(wěn),噪音低。
4、取消傳統(tǒng)軸封方式,避免了輸送介質(zhì)的外泄,因此具有完全無泄漏的顯著特點。
5、用滑動軸承替代常規(guī)電機滾動軸承,使泵具有運行特別平穩(wěn),振動噪音極低。
6、安裝栓修方便,無需拆動管路系統(tǒng),只要拆下連接體螺母即可抽出全部轉(zhuǎn)子部件進行檢查和維修。
7、可根據(jù)使用要求即流量和揚程的需要進行泵的串、并聯(lián)運行方式。
三、PBG屏蔽式管道離心泵主要用途:
1、PBG型管道式屏蔽泵普通型供輸送清水及物理化學性質(zhì)類似于清水的其他液體之用。介質(zhì)使用溫度不超過80℃ ,適用于工業(yè)和城市給排水,高層建筑增壓送水、園林噴灌、消防增壓、遠距離輸送、暖通制冷循環(huán)、浴室等冷暖水循環(huán)增壓及設(shè)備配套。特別適用對振動、噪音要求較高的場合,如地下泵房、空調(diào)制冷系統(tǒng)等。
2、PBG型管道式屏蔽泵熱水型主要供輸送溫度不超過160 ℃不含固體顆粒的軟水之用,適用于能源、冶金、化工、紡織、造紙以及賓館、飯店、浴室、鍋爐熱水增壓循環(huán)輸送及城市采暖系統(tǒng)循環(huán)等場合。
3、PBG管道式屏蔽泵防腐型輸送不含固體顆粒,具有腐蝕性,粘度類似于水的液體,適用于石油、化工、冶金、電力、造紙、食品、制藥和合成纖維等部門。
四、PBG屏蔽式管道離心泵型號意義:
五、PBG屏蔽式管道離心泵結(jié)構(gòu)說明:
六、PBG屏蔽式管道離心泵工作條件:
1、介質(zhì)必須為軟水、稀薄、不凝固、非易燃、不含固體顆粒及纖維的流體。
2 、介質(zhì)溫度普通型為80℃ 、熱水型為160℃。
3 、一般情況下系統(tǒng)工作壓力不超過1.2MPa,進口壓力不小于0.5MPa,特殊場合應(yīng)事先與我廠聯(lián)系。
4 、環(huán)境溫度不超過40℃,相對濕度不超過95%。
七、PBG屏蔽式管道離心泵性能參數(shù):
PBG型屏蔽式管道離心泵性能參數(shù)
|
||||||||
型號
|
流量
|
揚程
(m)
|
效率
(%)
|
轉(zhuǎn)速
(r/min)
|
電機功率
(KW)
|
汽蝕余量
(NPSH)r
|
||
(m3/h)
|
L/S
|
|||||||
PBG40-100
|
6.3
|
1.75
|
12.5
|
54
|
1450
|
0.55
|
3.5
|
|
PBG40-100A
|
5.6
|
1.56
|
10
|
52
|
1450
|
0.37
|
3.5
|
|
PBG40-125
|
6.3
|
1.75
|
20
|
46
|
1450
|
1.1
|
3.5
|
|
PBG40-125A
|
5.6
|
1.56
|
16
|
45
|
2900
|
0.75
|
3.5
|
|
PBG40-160
|
6.3
|
1.75
|
32
|
40
|
2900
|
2.2
|
3.5
|
|
PBG40-160A
|
5.9
|
1.64
|
28
|
39
|
2900
|
1.5
|
3.5
|
|
PBG40-160B
|
5.5
|
1.53
|
24
|
38
|
2900
|
1.1
|
3.5
|
|
PBG40-200
|
6.3
|
1.75
|
50
|
33
|
2900
|
4.0
|
3.5
|
|
PBG40-200A
|
5.9
|
1.64
|
44
|
31
|
2900
|
3.0
|
3.5
|
|
PBG40-200B
|
5.3
|
1.47
|
36
|
29
|
2900
|
2.2
|
3.5
|
|
PBG40-250
|
6.3
|
1.75
|
80
|
28
|
2900
|
7.5
|
3.5
|
|
PBG40-250A
|
5.9
|
1.64
|
70
|
28
|
2900
|
5.5
|
3.5
|
|
PBG40-250B
|
5.5
|
1.53
|
60
|
27
|
2900
|
4.0
|
3.5
|
|
PBG40-100(I)
|
12.5
|
3.47
|
12.5
|
62
|
1450
|
1.1
|
3.5
|
|
PBG40-100(I)A
|
11
|
3.05
|
10
|
60
|
1450
|
0.75
|
3.5
|
|
PBG40-125(I)
|
12.5
|
3.47
|
20
|
58
|
1450
|
1.5
|
3.5
|
|
PBG40-125(I)A
|
11
|
3.05
|
16
|
57
|
1450
|
1.1
|
3.5
|
|
PBG40-160(I)
|
12.5
|
3.47
|
32
|
52
|
2900
|
3.0
|
3.5
|
|
PBG40-160(I)A
|
11.7
|
3.25
|
28
|
51
|
2900
|
2.2
|
3.5
|
|
PBG40-160(I)B
|
10.4
|
2.89
|
22
|
50
|
2900
|
1.5
|
3.5
|
|
PBG40-200(I)
|
12.5
|
3.47
|
50
|
46
|
2900
|
5.5
|
3.5
|
|
PBG40-200(I)A
|
11.7
|
3.25
|
44
|
45
|
2900
|
4.0
|
3.5
|
|
PBG40-200(I)B
|
10.6
|
2.94
|
36
|
44
|
2900
|
3.0
|
3.5
|
|
PBG40-250(I)
|
12.5
|
3.47
|
80
|
38
|
2900
|
11
|
3.5
|
|
PBG40-250(I)A
|
11.6
|
3.22
|
70
|
38
|
2900
|
7.5
|
3.5
|
|
PBG40-250(I)B
|
10.8
|
3.0
|
60
|
37
|
2900
|
7.5
|
3.5
|
|
PBG40-250(I)C
|
10.0
|
2.78
|
52
|
36
|
2900
|
5.5
|
3.5
|
|
PBG50-100
|
12.5
|
3.47
|
12.5
|
62
|
1450
|
1.1
|
3.5
|
|
PBG50-100A
|
11
|
3.05
|
10
|
60
|
1450
|
0.75
|
3.5
|
|
PBG50-125
|
12.5
|
3.47
|
20
|
58
|
1450
|
1.5
|
3.5
|
|
PBG50-125A
|
11
|
3.05
|
16
|
57
|
1450
|
1.1
|
3.5
|
|
PBG50-160
|
12.5
|
3.47
|
32
|
52
|
2900
|
3.0
|
3.5
|
|
PBG50-160A
|
11.7
|
3.25
|
28
|
51
|
2900
|
2.2
|
3.5
|
|
PBG50-160B
|
10.4
|
2.89
|
22
|
50
|
2900
|
1.5
|
3.5
|
|
PBG50-200
|
12.5
|
3.47
|
50
|
46
|
2900
|
5.5
|
3.5
|
|
PBG50-200A
|
11.7
|
3.25
|
44
|
45
|
2900
|
4.0
|
3.5
|
|
PBG50-200B
|
10.6
|
2.94
|
36
|
44
|
2900
|
3.0
|
3.5
|
|
PBG50-250
|
12.5
|
3.47
|
80
|
38
|
2900
|
11
|
3.5
|
|
PBG50-250A
|
11.6
|
3.22
|
70
|
38
|
2900
|
7.5
|
3.5
|
|
PBG50-250B
|
10.8
|
3.0
|
60
|
37
|
2900
|
7.5
|
3.5
|
|
PBG50-250C
|
10.0
|
2.78
|
52
|
36
|
2900
|
5.5
|
3.5
|
|
PBG50-100(I)
|
25
|
6.94
|
12.5
|
69
|
1450
|
1.5
|
3.8
|
|
PBG50-100(I)A
|
22.3
|
6.19
|
10
|
67
|
1450
|
1.1
|
3.8
|
|
PBG50-125(I)
|
25
|
6.94
|
20
|
68
|
1450
|
3.0
|
3.8
|
|
PBG50-125(I)A
|
22.3
|
6.49
|
16
|
66
|
1450
|
2.2
|
3.8
|
|
PBG50-160(I)
|
25
|
6.94
|
32
|
63
|
1450
|
4.0
|
3.8
|
|
PBG50-160(I)A
|
23.4
|
6.5
|
28
|
62
|
1450
|
4.0
|
3.8
|
|
PBG50-160(I)B
|
21.6
|
6.0
|
24
|
58
|
1450
|
3.0
|
3.8
|
|
PBG50-200(I)
|
25
|
6.94
|
50
|
58
|
2900
|
7.5
|
3.8
|
|
PBG50-200(I)A
|
23.5
|
6.53
|
44
|
57
|
2900
|
7.5
|
3.8
|
|
PBG50-200(I)B
|
21.8
|
6.06
|
38
|
55
|
2900
|
5.5
|
3.8
|
|
PBG50-250(I)
|
25
|
6.94
|
80
|
50
|
2900
|
15.0
|
3.8
|
|
PBG50-250(I)A
|
23.4
|
6.5
|
70
|
50
|
2900
|
11.0
|
3.8
|
|
PBG50-250(I)B
|
21.6
|
6.0
|
60
|
48
|
2900
|
11.0
|
3.8
|
|
PBG50-315(I)
|
25
|
6.94
|
125
|
40
|
2900
|
30.0
|
3.8
|
|
PBG50-315(I)A
|
23.7
|
6.58
|
113
|
40
|
2900
|
22.0
|
3.8
|
|
PBG50-315(I)B
|
22.5
|
6.25
|
101
|
39
|
2900
|
18.5
|
3.8
|
|
PBG50-315(I)C
|
20.6
|
5.72
|
85
|
38
|
2900
|
15.0
|
3.8
|
|
PBG65-100
|
25
|
6.94
|
12.5
|
69
|
1450
|
1.2
|
3.8
|
|
PBG65-100A
|
22.3
|
6.19
|
10
|
67
|
1450
|
1.1
|
3.8
|
|
PBG65-125
|
25
|
6.94
|
20
|
68
|
1450
|
3.0
|
3.8
|
|
PBG65-125A
|
22.3
|
6.19
|
16
|
66
|
1450
|
2.2
|
3.8
|
|
PBG65-160
|
25
|
6.94
|
32
|
63
|
1450
|
4.0
|
3.8
|
|
PBG65-160A
|
23.4
|
6.5
|
28
|
62
|
1450
|
4.0
|
3.8
|
|
PBG65-160B
|
21.6
|
6.0
|
24
|
58
|
1450
|
3.0
|
3.8
|
|
PBG65-200
|
25
|
6.94
|
50
|
58
|
2900
|
7.5
|
3.8
|
|
PBG65-200A
|
23.5
|
6.53
|
44
|
57
|
2900
|
7.5
|
3.8
|
|
PBG65-200B
|
21.8
|
6.06
|
38
|
55
|
2900
|
5.5
|
3.8
|
|
PBG65-250
|
25
|
6.94
|
80
|
50
|
2900
|
15.0
|
3.8
|
|
PBG65-250A
|
23.4
|
6.5
|
70
|
50
|
2900
|
11.0
|
3.8
|
|
PBG65-250B
|
21.6
|
6.0
|
60
|
49
|
2900
|
11.0
|
3.8
|
|
PBG65-315
|
25
|
6.94
|
125
|
40
|
2900
|
30.
|
3.8
|
|
PBG65-315A
|
23.7
|
6.58
|
113
|
40
|
2900
|
22.0
|
3.8
|
|
PBG65-315B
|
22.5
|
6.25
|
101
|
39
|
2900
|
18.5
|
3.8
|
|
PBG65-315C
|
20.6
|
5.72
|
85
|
38
|
2900
|
15.5
|
3.8
|
|
PBG65-100(I)
|
50
|
13.9
|
12.5
|
73
|
1450
|
3.0
|
4.2
|
|
PBG65-100(I)A
|
44.7
|
12.5
|
10
|
72
|
1450
|
2.2
|
4.2
|
|
PBG65-125(I)
|
50
|
13.9
|
20
|
72.5
|
1450
|
5.5
|
4.2
|
|
PBG65-125(I)A
|
45
|
12.5
|
16
|
71
|
1450
|
4.0
|
4.2
|
|
PBG65-160(I)
|
50
|
13.9
|
32
|
71
|
1450
|
7.5
|
4.2
|
|
PBG65-160(I)A
|
46.7
|
13.0
|
28
|
70
|
1450
|
7.5
|
4.2
|
|
PBG65-160(I)B
|
43.3
|
12.0
|
24
|
69
|
1450
|
5.5
|
4.2
|
|
PBG65-200(I)
|
50
|
13.9
|
50
|
67
|
2900
|
15.0
|
4.2
|
|
PBG65-200(I)A
|
47
|
13.1
|
44
|
66
|
2900
|
11.0
|
4.2
|
|
PBG65-200(I)B
|
43.5
|
12.1
|
38
|
65
|
2900
|
7.5
|
4.2
|
|
PBG65-250(I)
|
50
|
13.9
|
80
|
59
|
2900
|
22.0
|
4.2
|
|
PBG65-250(I)A
|
46.7
|
13.0
|
70
|
59
|
2900
|
18.5
|
4.2
|
|
PBG65-250(I)B
|
43.3
|
12.0
|
60
|
58
|
2900
|
15.0
|
4.2
|
|
PBG65-315(I)
|
50
|
13.9
|
125
|
54
|
2900
|
34.0
|
4.2
|
|
PBG65-315(I)A
|
46.5
|
12.9
|
110
|
54
|
2900
|
30.0
|
4.2
|
|
PBG65-315(I)B
|
44.5
|
12.4
|
100
|
53
|
2900
|
30.0
|
4.2
|
|
PBG65-315(I)C
|
41
|
11.4
|
85
|
51
|
2900
|
22.0
|
4.2
|
|
PBG80-100
|
50
|
13.9
|
12.5
|
73
|
1450
|
3.0
|
4.2
|
|
PBG80-100A
|
44.7
|
12.4
|
10
|
72
|
1450
|
2.2
|
4.2
|
|
PBG80-125
|
50
|
13.9
|
20
|
72.5
|
1450
|
5.5
|
4.2
|
|
PBG80-125A
|
45
|
12.5
|
16
|
71
|
1450
|
4.0
|
4.2
|
|
PBG80-160
|
50
|
13.9
|
32
|
71
|
1450
|
7.5
|
4.2
|
|
PBG80-160A
|
46.7
|
13.0
|
28
|
70
|
1450
|
7.5
|
4.2
|
|
PBG80-160B
|
43.3
|
12.0
|
24
|
69
|
1450
|
5.5
|
4.2
|
|
PBG80-200
|
50
|
13.9
|
50
|
67
|
2900
|
15.5
|
4.2
|
|
PBG80-200A
|
47
|
13.1
|
44
|
66
|
2900
|
11.0
|
4.2
|
|
PBG80-200B
|
43.5
|
12.1
|
38
|
65
|
2900
|
7.5
|
4.2
|
|
PBG80-250
|
50
|
13.9
|
80
|
59
|
2900
|
22.0
|
4.2
|
|
PBG80-250A
|
46.7
|
13.0
|
70
|
59
|
2900
|
18.5
|
4.2
|
|
PBG80-315
|
50
|
13.9
|
125
|
54
|
2900
|
37.0
|
4.2
|
|
PBG80-315A
|
46.5
|
12.9
|
110
|
54
|
2900
|
30.0
|
4.2
|
|
PBG80-315B
|
44.5
|
12.4
|
100
|
53
|
2900
|
30.0
|
4.2
|
|
PBG80-315C
|
41
|
11.4
|
85
|
51
|
2900
|
22.0
|
4.2
|
|
PBG80-100(I)
|
100
|
27.8
|
12.5
|
76
|
1450
|
5.5
|
4.2
|
|
PBG80-100(I)A
|
89
|
24.7
|
10
|
74
|
1450
|
4.0
|
4.2
|
|
PBG80-125(I)
|
100
|
27.8
|
20
|
76
|
1450
|
11.0
|
4.2
|
|
PBG80-125(I)A
|
89
|
24.7
|
16
|
74
|
1450
|
7.5
|
4.2
|
|
PBG80-160(I)
|
100
|
27.8
|
32
|
76
|
1450
|
15.0
|
4.2
|
|
PBG80-160(I)A
|
93.5
|
26.0
|
28
|
74
|
1450
|
11.0
|
4.2
|
|
PBG80-160(I)B
|
86.6
|
24.1
|
24
|
72
|
1450
|
11.0
|
4.2
|
|
PBG80-200(I)
|
100
|
27.8
|
50
|
74
|
1450
|
22.0
|
4.2
|
|
PBG80-200(I)A
|
93.5
|
26.0
|
44
|
73
|
1450
|
18.5
|
5.5
|
|
PBG80-200(I)B
|
87
|
24.2
|
38
|
71
|
1450
|
15.0
|
5.5
|
|
PBG100-100
|
100
|
27.8
|
12.5
|
76
|
1450
|
5.5
|
5.5
|
|
PBG100-100A
|
89
|
24.7
|
10
|
74
|
1450
|
4.0
|
5.5
|
|
PBG100-125
|
100
|
27.8
|
20
|
76
|
1450
|
11.0
|
5.5
|
|
PBG100-125A
|
89
|
24.7
|
16
|
74
|
1450
|
7.5
|
5.5
|
|
PBG100-160
|
100
|
27.8
|
32
|
76
|
1450
|
15.0
|
5.5
|
|
PBG80-250B
|
43.3
|
12.0
|
60
|
58
|
2900
|
15.0
|
4.2
|
|
PBG100-160A
|
93.5
|
26.0
|
28
|
74
|
1450
|
11.0
|
5.5
|
|
PBG100-160B
|
86.6
|
24.1
|
24
|
72
|
1450
|
11.0
|
5.5
|
|
PBG100-200
|
100
|
27.8
|
50
|
74
|
1450
|
22.0
|
5.5
|
|
PBG100-200A
|
93.5
|
26.0
|
44
|
73
|
1450
|
18.5
|
5.5
|
|
PBG100-200B
|
87
|
27.2
|
38
|
71
|
1450
|
15.0
|
5.5
|
|
PBG125-100
|
160
|
44.4
|
12.5
|
82
|
1450
|
11.0
|
5.5
|
|
PBG125-100A
|
143
|
39.7
|
10
|
77
|
1450
|
7.5
|
5.5
|
|
PBG125-125
|
160
|
44.4
|
20
|
80
|
1450
|
15.0
|
5.5
|
|
PBG125-25A
|
143
|
39.7
|
16
|
77
|
1450
|
11.0
|
5.5
|
|
PBG125-160
|
160
|
44.4
|
32
|
78
|
1450
|
22.0
|
5.5
|
|
PBG125-160A
|
150
|
41.7
|
28
|
76
|
1450
|
18.5
|
5.5
|
|
PBG125-1160B
|
138
|
38.3
|
24
|
73
|
1450
|
15.0
|
5.5
|
|
PBG125-200
|
160
|
44.4
|
50
|
77
|
1450
|
37.0
|
5.5
|
|
PBG125-200A
|
150
|
41.7
|
44
|
76
|
1450
|
30.0
|
5.5
|
|
PBG125-200B
|
138
|
38.3
|
37.5
|
75
|
1450
|
22.0
|
5.5
|
|
PBG150-200
|
200
|
55.6
|
12.5
|
78
|
1450
|
15.0
|
5.0
|
|
PBG150-200A
|
179
|
49.7
|
10
|
76
|
1450
|
11.0
|
5.0
|
|
PBG150-250
|
200
|
55.6
|
20
|
79
|
1450
|
18.5
|
5.0
|
|
PBG150-250A
|
184.4
|
51.2
|
17
|
78
|
1450
|
15.0
|
5.0
|
|
PBG150-250B
|
167
|
46.4
|
14
|
76
|
1450
|
11.0
|
5.0
|
|
PBG150-315
|
200
|
55.6
|
32
|
78
|
1450
|
30.0
|
5.5
|
|
PBG150-315A
|
187
|
51.9
|
28
|
77
|
1450
|
22.0
|
5.5
|
|
PBG150-315B
|
173
|
48.1
|
24
|
76
|
1450
|
18.5
|
5.5
|
|
PBG150-400
|
200
|
55.6
|
50
|
75
|
1450
|
45.0
|
5.5
|
|
PBG150-400A
|
187
|
51.9
|
44
|
74
|
1450
|
37.0
|
5.5
|
|
PBG150-400B
|
174
|
48.3
|
38
|
73
|
1450
|
30.0
|
5.5
|
|
PBG150-400C
|
160
|
44.4
|
32
|
71
|
1450
|
22.0
|
5.5
|
|
PBG200-200
|
200
|
55.6
|
12.5
|
78
|
1450
|
15.0
|
5.0
|
|
PBG200-200A
|
179
|
49.7
|
10
|
76
|
1450
|
11.0
|
5.0
|
|
PBG200-250
|
200
|
55.9
|
20
|
79
|
1450
|
18.5
|
5.0
|
|
PBG200-250A
|
184.4
|
51.2
|
17
|
78
|
1450
|
15.0
|
5.0
|
|
PBG200-250B
|
167
|
46.4
|
14
|
76
|
1450
|
11.1
|
5.0
|
|
PBG200-315
|
200
|
55.6
|
32
|
78
|
1450
|
30.0
|
5.5
|
|
PBG200-315A
|
187
|
51.9
|
28
|
77
|
1450
|
22.0
|
5.5
|
|
PBG200-315B
|
173
|
48.1
|
24
|
76
|
1450
|
18.5
|
5.5
|
|
PBG200-400
|
200
|
55.6
|
50
|
75
|
1450
|
45.0
|
5.5
|
|
PBG200-400A
|
187
|
51.9
|
44
|
74
|
1450
|
37.0
|
5.5
|
|
PBG200-400B
|
174
|
48.3
|
38
|
73
|
1450
|
30.0
|
5.5
|
|
PBG200-400C
|
160
|
44.4
|
32
|
71
|
1450
|
22.0
|
5.5
|
|
PBG200-200(I)
|
400
|
111.1
|
12.5
|
80
|
1450
|
22.0
|
5.5
|
|
PBG200-200(I)A
|
358
|
99.4
|
10
|
78
|
1450
|
18.5
|
5.5
|
|
PBG200-250(I)
|
400
|
111.4
|
20
|
80
|
1450
|
30.0
|
5.5
|
|
PBG200-250(I)A
|
358
|
99.4
|
16
|
78
|
1450
|
22.0
|
5.5
|
|
PBG200-250(I)B
|
322
|
89.4
|
13
|
75
|
1450
|
18.5
|
5.5
|
|
PBG200-315(I)
|
400
|
111.4
|
32
|
80
|
1450
|
55.0
|
5.5
|
|
PBG200-315(I)A
|
374
|
103.9
|
28
|
79
|
1450
|
45.0
|
5.5
|
|
PBG200-315(I)B
|
346
|
96.1
|
24
|
78
|
1450
|
37.0
|
5.5
|
|
PBG200-400(I)
|
400
|
111.4
|
50
|
81
|
1450
|
75.0
|
5.5
|
|
PBG200-400(I)A
|
374
|
103.9
|
44
|
80
|
1450
|
75.0
|
5.5
|
|
PBG200-400(I)B
|
346
|
96.1
|
30
|
78
|
1450
|
55.0
|
5.5
|
|
PBG200-400(I)C
|
320
|
88.9
|
32
|
76
|
1450
|
45.0
|
5.5
|
|
PBG300-235
|
720
|
200
|
18
|
81
|
970
|
55.0
|
6.0
|
|
PBG300-235A
|
657
|
182.5
|
15
|
79
|
970
|
45.0
|
6.0
|
|
PBG300-235B
|
600
|
167.0
|
12.5
|
77
|
970
|
37.0
|
6.0
|
|
PBG300-300
|
720
|
200
|
28
|
81
|
970
|
75.0
|
6.0
|
|
PBG300-300A
|
666
|
185
|
24
|
80
|
970
|
75.0
|
6.0
|
|
PBG300-300B
|
623
|
173.1
|
21
|
79
|
970
|
55.0
|
6.0
|
|
PBG300-380
|
720
|
200
|
44
|
84
|
970
|
132.0
|
6.0
|
|
PBG300-380A
|
666
|
185
|
38
|
80
|
970
|
110.0
|
6.0
|
|
PBG300-380B
|
614
|
170.6
|
32
|
78
|
970
|
90.0
|
6.0
|
|
PBG300-235(I)
|
1080
|
300
|
40
|
82
|
970
|
160.0
|
6.0
|
|
PBG300-235(I)A
|
965
|
268.1
|
32
|
80
|
970
|
132.0
|
6.0
|
八、PBG屏蔽式管道離心泵安裝說明:
1、安裝前應(yīng)檢查機組緊固件有無松動現(xiàn)象,泵體流產(chǎn)內(nèi)有無異物堵塞,以免水泵運行時損壞葉輪和泵體。
2 、安裝時管路重量不應(yīng)加在水泵上,應(yīng)有各自的支承體,以免泵變形影響運行性能和使用壽命。
3 、為了不使雜質(zhì)進入泵內(nèi)而堵塞流道影響性能,應(yīng)在泵進口前面安裝比吸入管截面積大3~4倍的過濾器。
4 、如泵用于輸送熱水液體時,為了不使泵承受管路的熱變形,泵可以不固定底腳螺栓,當管路系統(tǒng)在熱脹冷縮時,使泵與管路同時移動。
5 、為了維修方便和使用**,在泵的進出口管路應(yīng)各裝上一只調(diào)節(jié)閥門及在泵進出口附近各安裝一只壓力表,以保證在額定范圍內(nèi)運行,確保泵的正常運行和使用壽命。
九、PBG屏蔽式管道離心泵訂貨說明:
1.屏蔽式管道離心泵產(chǎn)品名稱及型號;
2.屏蔽式管道離心泵規(guī)格口徑;
3.屏蔽式管道離心泵產(chǎn)品流量;
4.屏蔽式管道離心泵產(chǎn)品揚程;
5.屏蔽式管道離心泵產(chǎn)品功率;
6.屏蔽式管道離心泵使用介質(zhì);
7.屏蔽式管道離心泵產(chǎn)品材料;
8.如有特殊要求時請在訂購產(chǎn)品時注明。
9.若已經(jīng)由設(shè)計單位選定的型號,請按型號直接向我司銷售部訂購。
10.當使用的場合非常重要或環(huán)境比較復雜時,請您盡量提供設(shè)計圖由我們的希倫科技閥門專家為您審核把關(guān)。
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歡迎您訪問我們的網(wǎng)站【http://tz-hyjx.com/】,如有任何疑問.您可致電給我們,我們一定會盡心盡力為您提供上等的服務(wù),
銷售專線:021-32519068/32518920 圖文傳真:021-32518920 直線聯(lián)系:13818833907,18939726201 聯(lián)系人:小胡 在線聯(lián)系QQ:1364159937 E-mail:[email protected]