■ 概述Summary
●该泵是针对抽送钻井液或工业悬浮(渣浆)而设计的，可抽送磨蚀、粘滞(性)及腐蚀等液体。同普通泵相比，具有性能优良、流量大、耐高温、使用寿命长、易于维修、可靠性高、节能效果显著等特点，目前广泛用于世界各地陆地和海上钻井。我们将为用户提供最优的产品，以满足不同工况的需求。
● The SB250 family of pumps is designed and engineered to handle abrasive, viscous and corrosive fluids in drilling fluid or industrial slurry applications. The pump performance is matched by exceptional performance, high volume, high temperature capabilities, long service life, ease to maintenance, overall economy and greater savings. SB 250 centrifugal pumps are currently in operation on land-based and offshore drilling rigs around the world. We will offer the best choice for the intended application, taking into consideration fluid conditions.
■ 用途Applications
●钻井应用Drilling applications:
泥浆搅拌及剪切、清砂及清淤、排气、增压、离心进给、泥浆泵冷却塔、冲洗
Mud mixing and shearing operations, desanding and deislting, degassing, supercharging, centrifugal feed, mud cooling towers, wash down.
●其它用途 Others
化工、石油(炼)、工业、建筑和农业应用
Chemical, refinery, industrial, construction and agricultural applications.
■ 工作条件Working conditions
泵出口口径(Outlet)：DN=2″～8″ 流量(Flow)：Q=20～580m3/h
扬程(Head)：H=12～50m
工作温度(Working temperature)：T=-40℃～60℃
特殊要求请与公司联系。Please contact with us to meet you various demands.
■ 型号说明Explanation of model
■ 性能参数Performance
|
型号
Model
|
流量
Capacity
(m3/h)
|
扬程
Head
(m)
|
转速Speed
(r/min)
|
效率
Efficiency
(%)
|
汽蚀余量
[NPSH]r
(m)
|
功率Power
|
|
轴功率
Shaft (KW)
|
电机
Motor (KW)
|
|
SB8×6-14
|
256
320
416
|
43
40
35
|
1450
|
64
65
64
|
4.0
|
46.8
53.63
61.9
|
75
|
|
SB8×6-13
|
232
290
377
|
35
33
28
|
1450
|
60
64
65
|
4.5
|
36.8
40.7
44.2
|
55
|
|
SB8×6-12
|
216
270
351
|
30
28
26
|
1450
|
61
64
67
|
4.5
|
28.9
32
37.1
|
45
|
|
SB6×5-14
|
160
200
260
|
43
40
33
|
1450
|
61
62
51
|
3.2
|
30.7
35.1
38.3
|
55
|
|
SB6×5-13
|
144
180
234
|
37
34
29
|
1450
|
57
60
55
|
3.0
|
25.4
27.8
33.6
|
45
|
|
SB6×5-12
|
128
160
208
|
32
30
25
|
1450
|
57
60
57
|
3.0
|
19.6
22
24.8
|
30
|
|
SB6×5-11
|
160
200
260
|
23
21
20
|
1450
|
59
62
62
|
2.5
|
17
18.5
22.8
|
30
|
|
SB6×5-10
|
144
180
234
|
21
18.5
18
|
1450
|
55
57
59
|
3.0
|
14.9
15.9
19.4
|
22
|
|
SB6×5-9
|
128
160
208
|
13
12
10
|
1450
|
55
58
59
|
3.0
|
8.2
9.02
9.6
|
15
|
|
SB5×4-14
|
96
120
156
|
43
40
34
|
1450
|
51
56
57
|
4.6
|
22
23.3
25.3
|
37
|
|
SB5×4-13
|
72
90
117
|
42
40
37
|
1450
|
53
56
60
|
4.5
|
15.5
175
19.6
|
30
|
|
SB5×4-12
|
72
90
117
|
32
30
27
|
1450
|
56
56
55
|
4.5
|
11.2
13.1
15.6
|
22
|
|
SB5×4-11
|
72
90
117
|
26
24
21
|
1450
|
55
56
53
|
4.5
|
9.3
10.5
12.6
|
18.5
|
|
SB5×4-10
|
68
85
110.5
|
24
20
15
|
1450
|
56
56
40
|
4.2
|
7.9
8.4
11.2
|
15
|
|
SB5×4-9
|
64
80
104
|
23
19.5
16
|
1450
|
56
54
47
|
4.5
|
7.2
7.9
9.6
|
15
|
|
SB4×3-13
|
40
50
65
|
42
40
36
|
1450
|
46
48
53
|
4.5
|
9.9
11.3
12.0
|
18.5
|
|
SB4×3-12
|
36
45
58.5
|
32
30
27
|
1450
|
46
47
51
|
4
|
6.8
7.8
8.4
|
15
|
|
SB4×3-11
|
40
45
57
|
26
24
21
|
1450
|
46
46
49
|
4
|
6.1
6.4
6.7
|
11
|
|
SB3×2-13
|
20
25
32.5
|
37
35
31
|
1450
|
39
40
39
|
3
|
5.2
5.9
7.0
|
11
|
|
SB3×2-12
|
18.4
23
30
|
34
29
23
|
1450
|
39
39
42
|
3
|
4.4
5.1
5.6
|
7.5
|
|
SB3×2-11
|
16
20
26
|
25
23
20
|
1450
|
38
39
38
|
3
|
2.9
3.2
3.7
|
5.5
|
|
250-10×8-14
|
580
|
30
|
1450
|
60
|
|
82
|
110
|
|
250-10×8-13
|
525
|
21
|
1450
|
60
|
|
59
|
90
|
|
250-10×8-12
|
470
|
16
|
1450
|
53
|
|
39
|
55
|
■ 结构图Exploded view
