| 油泵:yg型不锈钢防爆管道油泵 |
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yg型防爆管道油泵设计制造符合美国石油学会api610(一般炼厂用离心泵标准)和gb3215-82《炼厂化工及石油化工流程用离心泵通用技术条件》的有关规定。、 可以不建泵房,在室外工作。 2、 进出口法兰在同一中心线上,可直接安装管路上,立式结构,机泵一体,占地面积小,安装十分方便。 3、 采用优质机械密封,毫无泄漏,有效的减少了泵房的油气含量,心头了工作环境提高了泵房工作的安全可靠性。 4、 选用防爆等级为diibt4的ex防爆电动机。材质:铸铁、不锈钢。
yg型立式管道离心油泵工作条件
1、吸入压力≤1.0mpa,或泵系统最高工作压力≤1.6mpa,即泵吸入口压力+泵扬程≤1.6mpa,泵静压试验压力为2.5mpa,订货时请注明系统工作压力。泵系统工作压力大于1.6mpa时应在订货时另行提出,以便在制造时泵的过流部分和联接部分采用铸钢材料。
2、环境温度<40℃,相对湿度<95%。
3、所输送介质中固体颗粒体积含量不超过单位体积的0.1%,粒度>0.2mm。
注:如使用介质为带有细小颗粒,请在订货时说明,以便厂家采用耐磨式机械密封。
立式管道油泵产品特点:
1、可以不建泵房,在室外工作。
2、进出口法兰在同一中心线上,可直接安装在管道上,立式结构机泵一体,占地面积小,安装方便。
3、采用优质机械密封,轴端无泄漏,有效地减少了泵房的油气含量,改善了工作环境,提高泵高工作的安全可靠性。
4、关键零部件选用优质新型材料,根据输送介质的腐蚀性和温度要求,提高了泵的工作可靠性和使用寿命。
5、选用防爆等级为diibt4的ex防爆电动机,具有优良的防爆性能。
yg型管道油泵主要用途
1、yg型管道油泵适用于输送不含固体颗粒的介质,如汽油、煤油、柴油等石油产品,温度为-20℃∽+120℃;
2、所输送油类介质温度t>120℃或含有微量颗粒时,可选择高温结构或化工泵结构。
yg型立式管道离心油泵型号意义:

yg型立式管道离心油泵结构图:

1、取压阀 2、排气阀 3、叶轮 4、机械密封 5、轴承
6、电机 7、联体座 8、泵盖 9、叶轮螺母 10、泵体 11、放水阀
| 管道油泵性能参数(1) |
| 型 号 |
流 量q |
扬程 (m) |
效率 (%) |
转速 (r/min) |
电机功率 (kw) |
允许汽蚀余量 (m) |
| (m3/h) |
(l/s) |
| 20-160 |
2.5 |
0.69 |
32 |
25 |
2900 |
0.75 |
2.3 |
| 25-110 |
4 |
1.11 |
15 |
42 |
2900 |
0.55 |
2.3 |
| 25-125 |
4 |
1.11 |
20 |
36 |
2900 |
0.75 |
2.3 |
| 25-125a |
3.6 |
1.0 |
16 |
35 |
2900 |
0.55 |
2.3 |
| 25-160 |
4 |
1.11 |
32 |
32 |
2900 |
1.5 |
2.3 |
| 25-160a |
3.7 |
1.03 |
28 |
31 |
2900 |
1.1 |
2.3 |
| 32-100 |
4.5 |
12.5 |
12.5 |
44 |
2900 |
0.55 |
2.3 |
| 32-100(i) |
6.3 |
1.75 |
12.5 |
54 |
2900 |
0.75 |
2.3 |
| 32-125 |
5 |
1.39 |
20 |
44 |
2900 |
0.75 |
2.3 |
| 32-125a |
4.5 |
1.25 |
16 |
43 |
2900 |
0.55 |
2.3 |
| 32-160 |
6.5 |
5 |
32 |
44 |
2900 |
1.5 |
2.3 |
| 32-160a |
4 |
1.1 |
25 |
34 |
2900 |
1.1 |
2.0 |
| 32-160(i) |
6.3 |
1.75 |
32 |
40 |
2900 |
2.2 |
2.0 |
| 32-200 |
4.5 |
12.5 |
50 |
32 |
2900 |
3 |
2.0 |
| 32-200(i) |
6.3 |
1.75 |
50 |
33 |
2900 |
4 |
2.0 |
| 32-200a |
4 |
1.11 |
44 |
40 |
2900 |
2.2 |
2.0 |
| 40-100 |
6.3 |
1.75 |
12.5 |
54 |
2900 |
0.55 |
2.3 |
| 40100a |
5.6 |
1.56 |
10 |
52 |
2900 |
0.37 |
2.3 |
| 40-125 |
6.3 |
1.75 |
20 |
46 |
2900 |
1.1 |
2.3 |
| 40-125a |
5.6 |
1.56 |
16 |
45 |
2900 |
0.75 |
2.3 |
| 40-160 |
6.3 |
1.75 |
32 |
40 |
2900 |
2.2 |
2.3 |
| 40-160a |
5.9 |
1.64 |
28 |
39 |
2900 |
1.5 |
2.3 |
| 40-160b |
5.5 |
1.53 |
24 |
38 |
2900 |
1.1 |
2.3 |
| 40-200 |
6.3 |
1.75 |
50 |
33 |
2900 |
4 |
2.3 |
| 40-200a |
5.9 |
1.64 |
44 |
31 |
2900 |
3 |
2.3 |
| 40-200b |
5.3 |
1.47 |
36 |
29 |
2900 |
2.2 |
2.3 |
| 40-250 |
6.3 |
1.75 |
80 |
28 |
2900 |
7.5 |
2.3 |
| 40-250a |
5.9 |
1.64 |
70 |
28 |
2900 |
5.5 |
2.3 |
| 40-250b |
5.5 |
1.53 |
60 |
27 |
2900 |
4 |
2.3 |
| 40-100(i) |
12.5 |
3.47 |
12.5 |
62 |
2900 |
1.1 |
2.3 |
| 40-100(i)a |
11 |
3.05 |
10 |
60 |
2900 |
0.75 |
2.3 |
| 40-125(i) |
12.5 |
3.47 |
20 |
58 |
2900 |
1.5 |
2.3 |
| 40-125(i)a |
11 |
3.05 |
16 |
57 |
2900 |
1.1 |
2.3 |
| 40-160(i) |
12.5 |
3.47 |
32 |
52 |
2900 |
3 |
2.3 |
| 40-160(i)a |
11.7 |
3.25 |
28 |
51 |
2900 |
2.2 |
2.3 |
| 40-160(i)b |
10.4 |
2.89 |
22 |
50 |
2900 |
1.5 |
2.3 |
| 40-200(i) |
12.5 |
3.47 |
50 |
46 |
2900 |
5.5 |
2.3 |
| 40-200(i)a |
11.7 |
3.25 |
44 |
45 |
2900 |
4 |
2.3 |
| 40-200(i)b |
10.6 |
2.94 |
36 |
44 |
2900 |
3 |
2.3 |
| 40-250(i) |
12.5 |
3.47 |
80 |
38 |
2900 |
11 |
2.3 |
| 40-250(i)a |
11.6 |
3.22 |
70 |
38 |
2900 |
7.5 |
2.3 |
| 40-250(i)b |
10.8 |
3.0 |
60 |
37 |
2900 |
7.5 |
2.3 |
| 40-250(i)c |
10.0 |
2.78 |
52 |
36 |
2900 |
5.5 |
2.3 |
| 50-100 |
12.5 |
3.47 |
12.5 |
62 |
2900 |
1.1 |
2.3 |
| 50-100a |
11 |
3.05 |
10 |
60 |
2900 |
0.75 |
2.3 |
| 50-125 |
12.5 |
3.47 |
20 |
58 |
2900 |
1.5 |
2.3 |
立式管道油泵性能参数(2)
| 型 号 |
流 量q |
扬程 (m) |
效率 (%) |
转速 (r/min) |
电机功率 (kw) |
允许汽蚀余量 (m) |
| (m3/h) |
(l/s) |
| 50-125a |
11 |
3.05 |
16 |
57 |
2900 |
1.1 |
2.3 |
| 50-160 |
12.5 |
3.47 |
32 |
52 |
2900 |
3 |
2.3 |
| 50-160a |
11.7 |
3.25 |
28 |
51 |
2900 |
2.2 |
2.3 |
| 50-160b |
10.4 |
2.89 |
22 |
50 |
2900 |
1.5 |
2.3 |
| 50-200 |
12.5 |
3.47 |
50 |
46 |
2900 |
5.5 |
2.3 |
| 50-200a |
11.7 |
3.25 |
44 |
45 |
2900 |
4 |
2.3 |
| 50-200b |
10.6 |
2.94 |
36 |
44 |
2900 |
3 |
2.3 |
| 50-250 |
12.5 |
3.47 |
80 |
38 |
2900 |
11 |
2.3 |
| 50-250a |
11.6 |
3.22 |
70 |
38 |
2900 |
7.5 |
2.3 |
| 50-250b |
10.8 |
3.0 |
60 |
37 |
2900 |
7.5 |
2.3 |
| 50-250c |
10.0 |
2.78 |
52 |
36 |
2900 |
5.5 |
2.3 |
| 50-100(i) |
25 |
6.94 |
12.5 |
69 |
2900 |
1.5 |
2.5 |
| 50-100(i)a |
22.3 |
6.19 |
10 |
67 |
2900 |
1.1 |
2.5 |
| 50-125(i) |
25 |
6.94 |
20 |
68 |
2900 |
3 |
2.5 |
| 50-125(i)a |
22.3 |
6.19 |
16 |
66 |
2900 |
2.2 |
2.5 |
| 50-160(i) |
25 |
6.94 |
32 |
63 |
2900 |
4 |
2.5 |
| 50-160(i)a |
23.4 |
6.5 |
28 |
62 |
2900 |
4 |
2.5 |
| 50-160(i)b |
21.6 |
6.0 |
24 |
58 |
2900 |
3 |
2.5 |
| 50-200(i) |
25 |
6.94 |
50 |
58 |
2900 |
7.5 |
2.5 |
| 50-200(i)a |
23.5 |
6.53 |
44 |
57 |
2900 |
7.5 |
2.5 |
| 50-200(i)b |
21.8 |
6.06 |
38 |
55 |
2900 |
5.5 |
2.5 |
| 50-250(i) |
25 |
6.94 |
80 |
50 |
2900 |
15 |
2.5 |
| 50-250(i)a |
23.4 |
6.5 |
70 |
50 |
2900 |
11 |
2.5 |
| 50-250(i)b |
21.6 |
6.0 |
60 |
49 |
2900 |
11 |
2.5 |
| 50-315(i) |
25 |
6.94 |
125 |
40 |
2900 |
30 |
2.5 |
| 50-315(i)a |
23.7 |
6.58 |
113 |
40 |
2900 |
22 |
2.5 |
| 50-315(i)b |
22.5 |
6.25 |
101 |
39 |
2900 |
18.5 |
2.5 |
| 50-315(i)c |
20.6 |
5.72 |
85 |
38 |
2900 |
15 |
2.5 |
| 65-100 |
25 |
6.94 |
12.5 |
69 |
2900 |
1.5 |
2.5 |
| 65-100a |
22.3 |
6.19 |
10 |
67 |
2900 |
1.1 |
2.5 |
| 65-125 |
25 |
6.94 |
20 |
68 |
2900 |
3 |
2.5 |
| 65-125a |
22.3 |
6.19 |
16 |
66 |
2900 |
2.2 |
2.5 |
| 65-160 |
25 |
6.94 |
32 |
63 |
2900 |
4 |
2.5 |
| 65-160a |
23.4 |
6.5 |
28 |
62 |
2900 |
4 |
2.5 |
| 65-160b |
21.6 |
6.0 |
24 |
58 |
2900 |
3 |
2.5 |
| 65-200 |
25 |
6.94 |
50 |
58 |
2900 |
7.5 |
2.5 |
| 65-200a |
23.5 |
6.53 |
44 |
57 |
2900 |
7.5 |
2.5 |
| 65-200b |
21.8 |
6.06 |
38 |
55 |
2900 |
5.5 |
2.5 |
| 65-250 |
25 |
6.94 |
80 |
50 |
2900 |
15 |
2.5 |
| 65-250a |
23.4 |
6.5 |
70 |
50 |
2900 |
11 |
2.5 |
| 65-250b |
21.6 |
6.0 |
60 |
49 |
2900 |
11 |
2.5 |
| 65-315 |
25 |
6.94 |
125 |
40 |
2900 |
30 |
2.5 |
| 65-315a |
23.7 |
6.58 |
113 |
40 |
2900 |
22 |
2.5 |
| 65-315b |
22.5 |
6.25 |
101 |
39 |
2900 |
18.5 |
2.5 |
| 65-315c |
20.6 |
5.72 |
85 |
38 |
2900 |
15 |
2.5 |
| 65-100(i) |
50 |
13.9 |
12.5 |
73 |
2900 |
3 |
3.0 |
| 65-100(i)a |
44.7 |
12.4 |
10 |
72 |
2900 |
2.2 |
3.0 |
| 65-125(i) |
50 |
13.9 |
20 |
72.5 |
2900 |
5.5 |
3.0 |
管道油泵性能参数(3)
| 型 号 |
流 量q |
扬程 (m) |
效率 (%) |
转速 (r/min) |
电机功率 (kw) |
允许汽蚀余量 (m) |
| (m3/h) |
(l/s) |
| 65-125(i)a |
45 |
12.5 |
16 |
71 |
2900 |
4 |
3.0 |
| 65-160(i) |
50 |
13.9 |
32 |
71 |
2900 |
7.5 |
3.0 |
| 65-160(i)a |
46.7 |
13.0 |
28 |
70 |
2900 |
7.5 |
3.0 |
| 65-160(i)b |
43.3 |
12.0 |
24 |
69 |
2900 |
5.5 |
3.0 |
| 65-200(i) |
50 |
13.9 |
50 |
67 |
2900 |
15 |
3.0 |
| 65-200(i)a |
47 |
13.1 |
44 |
66 |
2900 |
11 |
3.0 |
| 65-200(i)b |
43.5 |
12.1 |
38 |
65 |
2900 |
7.5 |
3.0 |
| 65-250(i) |
50 |
13.9 |
80 |
59 |
2900 |
22 |
3.0 |
| 65-250(i)a |
46.7 |
13.0 |
70 |
59 |
2900 |
18.5 |
3.0 |
| 65-250(i)b |
43.3 |
12.0 |
60 |
58 |
2900 |
15 |
3.0 |
| 65-315(i) |
50 |
13.9 |
125 |
54 |
2900 |
37 |
3.0 |
| 65-315(i)a |
46.5 |
12.9 |
110 |
54 |
2900 |
30 |
3.0 |
| 65-315(i)b |
44.5 |
12.4 |
100 |
53 |
2900 |
30 |
3.0 |
| 65-315(i)c |
41 |
11.4 |
85 |
51 |
2900 |
22 |
3.0 |
| 80-100 |
50 |
13.9 |
12.5 |
73 |
2900 |
3 |
3.0 |
| 80-100a |
44.7 |
12.5 |
10 |
72 |
2900 |
2.2 |
3.0 |
| 80-125 |
50 |
13.9 |
20 |
72.5 |
2900 |
5.5 |
3.0 |
| 80-125a |
45 |
12.5 |
16 |
71 |
2900 |
4 |
3.0 |
| 80-160 |
50 |
13.9 |
32 |
71 |
2900 |
7.5 |
3.0 |
| 80-160a |
46.7 |
13.0 |
28 |
70 |
2900 |
7.5 |
3.0 |
| 80-160b |
43.3 |
12.0 |
24 |
69 |
2900 |
5.5 |
3.0 |
| 80-200 |
50 |
13.9 |
50 |
67 |
2900 |
15 |
3.0 |
| 80-200a |
47 |
13.1 |
44 |
66 |
2900 |
11 |
3.0 |
| 80-200b |
43.5 |
12.1 |
38 |
65 |
2900 |
7.5 |
3.0 |
| 80-250 |
50 |
13.9 |
80 |
59 |
2900 |
22 |
3.0 |
| 80-250a |
46.7 |
13.0 |
70 |
59 |
2900 |
18.5 |
3.0 |
| 80-250b |
43.3 |
12.0 |
60 |
58 |
2900 |
15 |
3.0 |
| 80-315 |
50 |
13.9 |
125 |
54 |
2900 |
37 |
3.0 |
| 80-315a |
46.5 |
12.9 |
110 |
54 |
2900 |
30 |
3.0 |
| 80-315b |
44.5 |
12.4 |
100 |
53 |
2900 |
30 |
3.0 |
| 80-315c |
41 |
11.4 |
85 |
51 |
2900 |
22 |
3.0 |
| 80-350 |
50 |
13.9 |
150 |
66 |
2900 |
55 |
3.0 |
| 80-350a |
44.5 |
12.4 |
142 |
65 |
2900 |
45 |
3.0 |
| 80-350b |
41 |
11.4 |
135 |
62 |
2900 |
37 |
3.0 |
| 80-100(i) |
100 |
27.8 |
12.5 |
76 |
2900 |
5.5 |
4.5 |
| 80-100(i)a |
89 |
24.7 |
10 |
74 |
2900 |
4 |
4.5 |
| 80-125(i) |
100 |
27.8 |
20 |
76 |
2900 |
11 |
4.5 |
| 80-125(i)a |
89 |
24.7 |
16 |
74 |
2900 |
7.5 |
4.5 |
| 80-160(i) |
100 |
27.8 |
32 |
76 |
2900 |
15 |
4.5 |
| 80-160(i)a |
93.5 |
26.0 |
28 |
74 |
2900 |
11 |
4.5 |
| 80-160(i)b |
86.6 |
24.1 |
24 |
72 |
2900 |
11 |
4.5 |
| 80-200(i) |
100 |
27.8 |
50 |
74 |
2900 |
2 |
4.5 |
| 80-200(i)a |
93.5 |
26.0 |
44 |
73 |
2900 |
18.5 |
4.5 |
| 80-200(i)b |
87 |
24.2 |
38 |
71 |
2900 |
15 |
4.5 |
| 80-250(i) |
100 |
27.8 |
80 |
69 |
2900 |
37 |
4.5 |
| 80-250(i)a |
93.5 |
26.0 |
70 |
68 |
2900 |
30 |
4.5 |
| 80-250(i)b |
87 |
24.2 |
60 |
66 |
2900 |
30 |
4.5 |
| 80-315(i) |
100 |
27.8 |
125 |
66 |
2900 |
75 |
4.5 |
立式管道油泵性能参数(4)
| 型 号 |
流 量q |
扬程 (m) |
效率 (%) |
转速 (r/min) |
电机功率 (kw) |
允许汽蚀余量 (m) |
| (m3/h) |
(l/s) |
| 80-315(i)a |
95 |
26.4 |
113 |
66 |
2900 |
55 |
4.0 |
| 80-315(i)b |
90 |
25 |
101 |
65 |
2900 |
45 |
4.0 |
| 80-315(i)c |
82 |
22.8 |
85 |
63 |
2900 |
37 |
4.0 |
| 100-100 |
100 |
27.8 |
12.5 |
76 |
2900 |
5.5 |
4.5 |
| 100-100a |
89 |
47 |
10 |
74 |
2900 |
4 |
4.5 |
| 100-125 |
100 |
27.8 |
20 |
76 |
2900 |
11 |
4.5 |
| 100-125a |
89 |
24.7 |
16 |
74 |
2900 |
7.5 |
4.5 |
| 100-160 |
100 |
27.8 |
32 |
76 |
2900 |
15 |
4.5 |
| 100-160a |
93.5 |
26.0 |
28 |
74 |
2900 |
11 |
4.5 |
| 100-160b |
86.6 |
24.1 |
24 |
72 |
2900 |
11 |
4.5 |
| 100-200 |
100 |
27.8 |
50 |
74 |
2900 |
22 |
4.0 |
| 100-200a |
93.5 |
26.0 |
44 |
73 |
2900 |
18.5 |
4.0 |
| 100-200b |
87 |
24.2 |
38 |
71 |
2900 |
15 |
4.0 |
| 100-250 |
100 |
27.8 |
80 |
69 |
2900 |
37 |
4.0 |
| 100-250a |
93.5 |
26.0 |
70 |
68 |
2900 |
30 |
4.0 |
| 100-250b |
87 |
24.2 |
60 |
66 |
2900 |
30 |
4.0 |
| 100-315 |
100 |
27.8 |
125 |
66 |
2900 |
75 |
4.0 |
| 100-315a |
95 |
26.4 |
113 |
66 |
2900 |
55 |
4.0 |
| 100-315b |
90 |
25 |
101 |
65 |
2900 |
45 |
4.0 |
| 100-315c |
82 |
22.8 |
85 |
63 |
2900 |
37 |
4.0 |
| 100-100(i) |
160 |
44.4 |
12.5 |
73 |
2900 |
11 |
4.5 |
| 100-125(i) |
160 |
44.4 |
20 |
74 |
2900 |
15 |
4.5 |
| 100-125(i)a |
140 |
39 |
17 |
72 |
2900 |
11 |
4.5 |
| 100-160(i) |
160 |
44.4 |
32 |
32 |
2900 |
22 |
5.6 |
| 100-160(i)a |
140 |
39 |
28 |
28 |
2900 |
18.5 |
5.0 |
| 100-200(i) |
100 |
44.4 |
50 |
50 |
2900 |
37 |
5.2 |
| 100-200(i)a |
140 |
39 |
45 |
45 |
2900 |
30 |
4.5 |
| 100-200(i)b |
100 |
27.8 |
40 |
40 |
2900 |
22 |
4.5 |
| 100-250(i) |
160 |
44.4 |
80 |
80 |
2900 |
55 |
4.8 |
| 100-250(i)a |
140 |
39 |
72 |
72 |
2900 |
45 |
4.5 |
| 100-250(i)b |
100 |
27.8 |
65 |
65 |
2900 |
37 |
4.5 |
| 100-350 |
100 |
27.8 |
150 |
150 |
2900 |
90 |
4.0 |
| 100-350a |
87 |
24.2 |
142 |
142 |
2900 |
75 |
4.0 |
| 100-350b |
82 |
22.8 |
135 |
135 |
2900 |
55 |
4.0 |
| 125-100 |
160 |
44.4 |
12.5 |
12.5 |
2900 |
11 |
4.0 |
| 125-100a |
143 |
39.7 |
10 |
10 |
2900 |
7.5 |
4.0 |
| 125-125 |
160 |
44.4 |
20 |
20 |
2900 |
15 |
4.0 |
| 125-125a |
143 |
39.7 |
16 |
16 |
2900 |
11 |
4.0 |
| 125-160 |
160 |
44.4 |
32 |
32 |
2900 |
22 |
4.0 |
| 125-160a |
150 |
41.7 |
28 |
28 |
2900 |
18.5 |
4.0 |
| 125-160b |
138 |
38.3 |
24 |
24 |
2900 |
15 |
4.0 |
| 125-200 |
160 |
44.4 |
50 |
50 |
2900 |
37 |
5.5 |
| 125-200a |
150 |
41.7 |
44 |
44 |
2900 |
30 |
5.5 |
| 125-200b |
138 |
38.3 |
37.5 |
37.5 |
2900 |
22 |
5.5 |
| 125-250 |
160 |
44.4 |
80 |
80 |
2900 |
55 |
5.0 |
| 125-250a |
150 |
41.7 |
70 |
70 |
2900 |
45 |
5.5 | yg立式管道油泵订货须知:
1. yg立式管道油泵产品名称与型号:
2.立式管道油泵进出口径
3. yg立式管道油泵的扬程(m)
4. yg立式管道油泵的流量
5. yg立式管道油泵的电机功率(kw)
6. yg立式管道油泵的转速(r/min)
7.yg立式管道油泵的电机电压(v)
8. yg立式管道油泵的吸程(m)
9. yg立式管道油泵是否带附件以便我们的为您正确选型。 |
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