产品概述
isw、iswr、iswh、iswd、iswrd、iswhd、iswyd系列卧式单级单吸管道离心泵是优化is型离心泵与立式泵的独特结构组合设计,并按照国际标准iso2858和新的国家管道离心泵标准jb/t53058-93进行设计制造的高效节能产品。该泵采用国内水力模型优化设计而成。同时根据使用温度、介质等不同在isw型基础上派生出热水泵、高温泵、化工泵、油泵等.
isw型卧式离心泵是优化s型离心泵与立式泵的独特结构组合设计,并按照国际标准iso2858和国家管道离心泵标准jb/t53058-93进行设计制造的高效节能产品。该泵采用国内水力模型优化设计而成。同时根据使用温度、介质等不同在isw型卧式离心泵基础上派生出热水泵、高温泵、化工泵、油泵等,是目前国家标准定型推广产品。
isw型卧式离心泵产品特点
泵轴的绝对同心度及叶轮优异的动静平衡,保证平稳运行,绝无振动,不同材质的硬质合金密封,保证了不同介质输送均无泄漏,结构简单合理,关键部分采用国际一流品质配套,整机无故障工作时间大大提高。维修方便,更换密封、轴承、简易方便。系列流量范围1.5~2000m3/h,扬程范围5~125m
1、运行平稳:泵轴的绝对同心度叶轮优异的动静平衡,保证平稳运行,绝无振动。
2、滴水不漏:不同材质的硬质合金密封,保证了不同介质输送均无泄漏。
3、噪音低:两个低噪音轴承下的水泵,运转平稳,除电机微弱声响,基本无噪声。
4、故障率低:结构简单合理,关键部分采用国际一流品质配套,整机无故障工作时间大大提高。
5、维修方便:更换密封、轴承、简易方便。
6、占地更省:出口可向左、向右、向上三个方向,便于管道布置安装,节省空间。
产品用途
(1)isw卧式离心泵,供输送清水及物理化学性质类似于清水的其他液体之用,适用于工业和城市给排水、高层建筑增压送水、园林喷灌、消防增压、远距离输送、暖通制冷循环、浴室等冷暖水循环增压及设备配套,使用温度≤80℃。(2)iswr卧式热水泵广泛适用于冶金、化工、纺织、造纸以及宾管、饭店等锅炉热水循环增压及城市采暖系统。isw型使用温度t≤120℃。(3)iswh卧式化工泵,供输送不含固体颗粒、具有腐蚀性、粘度类似于水液体,适用于石油、化工、冶金、电力、造纸、食品、制药及合成纤维等部门,使用温为-20---120℃。(4)iswb卧式管道油泵,供输送油、煤油、柴油等油类产品或燃、易爆液体,被输送介质温度-20-120℃。
泵型号 type |
流量q capacity(m3/h) |
扬程 head(m) |
效率 efficiency(η) |
电机功率 power(kw) |
转速 speed(r/min) |
必需汽蚀余量 npsh(r) |
|
(m3/h) | l/s | ||||||
25-110 | 2.5 | 0.78 | 16 | 34 | 0.55 | 2900 | 2.3 |
4 | 1.11 | 15 | 42 | ||||
5.2 | 1.44 | 13.5 | 41 | ||||
25-125 | 2.5 | 0.78 | 20.6 | 28 | 0.75 | 2900 | 2.3 |
4 | 1.11 | 20 | 36 | ||||
5.2 | 1.44 | 18 | 35 | ||||
25-125a | 2.5 | 0.69 | 17 | 27 | 0.75 | 2900 | 2.3 |
3.6 | 1 | 16 | 35 | ||||
4.6 | 1.28 | 14.4 | 34 | ||||
25-160 | 2.8 | 0.78 | 33 | 24 | 1.5 | 2900 | 2.3 |
4 | 1.11 | 32 | 32 | ||||
5.2 | 1.44 | 30 | 33 | ||||
25-160a | 2.6 | 0.72 | 28.5 | 22 | 1.1 | 2900 | 2.3 |
3.7 | 1.03 | 28 | 31 | ||||
4.9 | 1.36 | 26 | 29 | ||||
32-100 | 3.5 | 0.97 | 13.5 | 40 | 0.55 | 2900 | 2.3 |
4.5 | 1.25 | 12.5 | 47 | ||||
5.3 | 1.47 | 11.3 | 43 | ||||
32-100(i) | 4.4 | 1.22 | 13.2 | 48 | 0.75 | 2900 | 2 |
6.3 | 1.75 | 12.5 | 54 | ||||
8.3 | 2.32 | 11.3 | 53 | ||||
32-125 | 3.5 | 0.97 | 22 | 40 | 0.75 | 2900 | 2.3 |
5 | 1.39 | 20 | 44 | ||||
6.5 | 1.8 | 18 | 42 | ||||
32-125a | 3.1 | 0.86 | 17.6 | 39 | 0.75 | 2900 | 2.3 |
4.5 | 1.25 | 16 | 43 | ||||
5.8 | 1.61 | 14.4 | 41 | ||||
32-160 | 3.5 | 0.97 | 33 | 30 | 1.5 | 2900 | 2.3 |
4.5 | 1.25 | 32 | 35 | ||||
6 | 1.67 | 30 | 33 | ||||
32-160a | 3.5 | 0.97 | 26.5 | 29 | 1.1 | 2900 | 2.3 |
4.5 | 1.25 | 25 | 34 | ||||
6 | 1.67 | 23 | 32 | ||||
32-160(i) | 4.4 | 1.22 | 33.2 | 32 | 2.2 | 2900 | 2.3 |
6.3 | 1.75 | 32 | 32 | ||||
8.3 | 2.32 | 30.2 | 32 | ||||
32-200 | 3.5 | 0.97 | 51 | 27 | 3 | 2900 | 2.3 |
4.5 | 1.25 | 50 | 32 | ||||
5.5 | 1.53 | 48 | 30 | ||||
32-200a | 3.9 | 1.08 | 41 | 26 | 3 | 2900 | 2.3 |
4 | 1.11 | 40 | 31 | ||||
4.2 | 1.17 | 48 | 29 | ||||
32-200(i) | 4.4 | 1.22 | 50.5 | 26 | 4 | 2900 | 2.3 |
6.3 | 1.75 | 50 | 33 | ||||
8.3 | 2.32 | 48 | 35 | ||||
40-100 | 4.4 | 1.22 | 13.2 | 48 | 0.55 | 2900 | 2.3 |
6.3 | 1.75 | 12.5 | 54 | ||||
8.3 | 2.31 | 11.3 | 53 | ||||
40-100a | 3.9 | 1.08 | 10.6 | 52 | 0.37 | 2900 | 2.3 |
5.6 | 1.56 | 10 | 52 | ||||
7.4 | 2.06 | 9 | 52 | ||||
40-125 | 4.4 | 1.22 | 21 | 41 | 1.1 | 2900 | 2.3 |
6.3 | 1.75 | 20 | 46 | ||||
8.3 | 2.31 | 18 | 43 | ||||
40-125a | 3.9 | 1.08 | 17.6 | 40 | 0.75 | 2900 | 2.3 |
5.6 | 1.56 | 16 | 45 | ||||
7.4 | 2.06 | 14.4 | 41 | ||||
40-160 | 4.4 | 1.22 | 33 | 35 | 2.2 | 2900 | 2.3 |
6.3 | 1.75 | 32 | 40 | ||||
8.3 | 2.31 | 30 | 40 | ||||
40-160a | 4.1 | 1.14 | 29 | 34 | 1.5 | 2900 | 2.3 |
5.9 | 1.64 | 28 | 39 | ||||
7.8 | 2.17 | 26.3 | 39 | ||||
40-160b | 3.8 | 1.06 | 25.5 | 34 | 1.1 | 2900 | 2.3 |
5.5 | 1.53 | 24 | 38 | ||||
7.2 | 2 | 22.5 | 37 | ||||
40-200 | 4.4 | 1.22 | 51 | 26 | 4 | 2900 | 2.3 |
6.3 | 1.75 | 50 | 33 | ||||
8.3 | 2.31 | 48 | 32 | ||||
40-200a | 4.1 | 1.14 | 45 | 26 | 3 | 2900 | 2.3 |
5.9 | 1.64 | 44 | 31 | ||||
7.8 | 2.17 | 42 | 30 | ||||
40-200b | 3.7 | 1.03 | 38 | 25 | 2.2 | 2900 | 2.3 |
5.3 | 1.47 | 36 | 29 | ||||
7 | 1.94 | 34.5 | 28 | ||||
40-250 | 4.4 | 1.22 | 82 | 24 | 7.5 | 2900 | 2.3 |
6.3 | 1.75 | 80 | 28 | ||||
8.3 | 2.31 | 74 | 28 | ||||
40-250a | 4.1 | 1.17 | 72 | 24 | 7.5 | 2900 | 2.3 |
5.9 | 1.64 | 70 | 28 | ||||
7.8 | 2.17 | 65 | 27 | ||||
40-250b | 3.8 | 1.06 | 61.5 | 23 | 4 | 2900 | 2.3 |
5.5 | 1.53 | 60 | 27 | ||||
7 | 1.94 | 56 | 26 | ||||
40-100(i) | 8.8 | 2.44 | 13.2 | 55 | 1.1 | 2900 | 2.3 |
12.5 | 3.47 | 12.5 | 62 | ||||
16.3 | 4.53 | 11.3 | 60 | ||||
40-100(i)a | 8 | 2.22 | 10.6 | 54 | 0.75 | 2900 | 2.3 |
11 | 3.05 | 10 | 60 | ||||
14.5 | 4.03 | 9 | 28 | ||||
40-125(i) | 8.8 | 2.44 | 21.2 | 49 | 1.5 | 2900 | 2.3 |
12.5 | 3.47 | 20 | 58 | ||||
16.3 | 4.53 | 17.8 | 57 | ||||
40-125(i)a | 8 | 2.22 | 17 | 48 | 1.1 | 2900 | 2.3 |
11 | 3.05 | 16 | 57 | ||||
14.5 | 4.03 | 14 | 56 | ||||
40-160(i) | 8.8 | 2.44 | 33 | 45 | 3 | 2900 | 2.3 |
12.5 | 3.47 | 32 | 52 | ||||
16.3 | 4.53 | 30 | 51 | ||||
40-160(i)a | 8.2 | 2.28 | 29 | 44 | 2.2 | 2900 | 2.3 |
11.7 | 3.25 | 28 | 51 | ||||
15.2 | 4.22 | 26 | 50 | ||||
40-160(i)b | 7.3 | 2.38 | 23 | 50 | 1.5 | 2900 | 2.3 |
10.4 | 2.89 | 22 | 50 | ||||
13.5 | 3.75 | 20.5 | 50 | ||||
40-200(i) | 8.8 | 2.44 | 51.2 | 38 | 5.5 | 2900 | 2.3 |
12.5 | 3.47 | 50 | 46 | ||||
16.3 | 4.53 | 48 | 46 | ||||
40-200(i)a | 8.3 | 2.31 | 45 | 37 | 4 | 2900 | 2.3 |
11.7 | 3.25 | 44 | 45 | ||||
15.3 | 4.25 | 42 | 45 | ||||
40-200(i)b | 7.5 | 2.08 | 37 | 36 | 3 | 2900 | 2.3 |
10.5 | 2.92 | 36 | 44 | ||||
13.8 | 3.83 | 34 | 44 | ||||
40-250(i) | 8.8 | 2.44 | 81.2 | 31 | 11 | 2900 | 2.3 |
12.5 | 3.47 | 80 | 40 | ||||
16.3 | 4.53 | 77.5 | 38 | ||||
40-250(i)a | 8.2 | 2.28 | 71 | 30 | 7.5 | 2900 | 2.3 |
11.6 | 3.22 | 70 | 38 | ||||
15.2 | 4.22 | 68 | 36 | ||||
40-250(i)b | 7.6 | 2.11 | 61.4 | 29 | 7.5 | 2900 | 2.3 |
10.8 | 3 | 60 | 37 | ||||
14 | 3.89 | 58 | 35 | ||||
50-100 | 8.8 | 2.44 | 13.6 | 55 | 1.1 | 2900 | 2.3 |
12.5 | 3.47 | 12.5 | 62 | ||||
16.3 | 4.53 | 11.3 | 60 | ||||
50-100a | 8 | 2.22 | 11 | 54 | 0.75 | 2900 | 2.3 |
11 | 3.05 | 10 | 60 | ||||
14.5 | 4.03 | 9 | 58 | ||||
50-125 | 8.8 | 2.44 | 21.5 | 49 | 1.5 | 2900 | 2.3 |
12.5 | 3.47 | 20 | 58 | ||||
16.3 | 4.53 | 17.8 | 57 | ||||
50-125a | 8 | 2.22 | 17 | 48 | 1.1 | 2900 | 2.3 |
11 | 3.05 | 16 | 57 | ||||
14.5 | 4.03 | 14 | 56 | ||||
50-160 | 8.8 | 2.44 | 33 | 45 | 3 | 2900 | 2.3 |
12.5 | 3.47 | 32 | 52 | ||||
16.3 | 4.53 | 30 | 51 | ||||
50-160a | 8.2 | 2.28 | 29 | 44 | 2.2 | 2900 | 2.3 |
11.7 | 3.25 | 28 | 51 | ||||
15.2 | 4.22 | 26 | 50 | ||||
50-160b | 7.3 | 2.38 | 23 | 43 | 1.5 | 2900 | 2.3 |
10.4 | 2.89 | 22 | 50 | ||||
13.5 | 3.75 | 20.5 | 49 | ||||
50-200 | 8.8 | 2.44 | 52 | 38 | 5.5 | 2900 | 2.3 |
12.5 | 3.47 | 50 | 46 | ||||
16.3 | 4.53 | 48 | 46 | ||||
50-200a | 8.3 | 2.31 | 45.8 | 37 | 4 | 2900 | 2.3 |
11.7 | 3.25 | 44 | 45 | ||||
15.3 | 4.25 | 42 | 45 | ||||
50-200b | 7.5 | 2.08 | 37 | 38 | 3 | 2900 | 2.3 |
10.6 | 2.94 | 36 | 44 | ||||
13.8 | 3.83 | 34 | 40 | ||||
50-250 | 8.8 | 2.44 | 82 | 29 | 11 | 2900 | 2.3 |
12.5 | 3.47 | 80 | 40 | ||||
16.3 | 4.53 | 77.5 | 38 | ||||
50-250a | 8.2 | 2.28 | 71.5 | 28 | 7.5 | 2900 | 2.3 |
11.6 | 3.22 | 70 | 38 | ||||
15.2 | 4.22 | 68 | 36 | ||||
50-250b | 7.6 | 2.11 | 61.4 | 27 | 7.5 | 2900 | 2.3 |
10.8 | 3 | 60 | 37 | ||||
14 | 3.89 | 58 | 35 | ||||
50-100(i) | 17.5 | 4.86 | 13.7 | 67 | 1.5 | 2900 | 2.5 |
25 | 6.94 | 12.5 | 69 | ||||
32.5 | 9.03 | 10.5 | 69 | ||||
50-100(i)a | 15.6 | 4.3 | 11 | 65 | 1.1 | 2900 | 2.5 |
22.3 | 6.19 | 10 | 68 | ||||
29 | 8.1 | 8.4 | 67 | ||||
50-125(i) | 17.5 | 4.86 | 21.5 | 60 | 3 | 2900 | 2.5 |
25 | 6.94 | 20 | 68 | ||||
32.5 | 9.03 | 18 | 57 | ||||
50-125(i)a | 15.6 | 4.33 | 17 | 58 | 2.2 | 2900 | 2.5 |
22.3 | 6.19 | 16 | 66 | ||||
29 | 8.1 | 13.6 | 65 | ||||
50-160(i) | 17.5 | 4.86 | 34.4 | 54 | 4 | 2900 | 2.5 |
25 | 6.94 | 32 | 65 | ||||
32.5 | 9.03 | 27.5 | 62 | ||||
50-160(i)a | 16.4 | 4.56 | 30 | 54 | 4 | 2900 | 2.5 |
23.4 | 6.5 | 28 | 62 | ||||
30.4 | 8.44 | 24 | 59 | ||||
50-160(i) | 15 | 4.17 | 26 | 51 | 3 | 2900 | 2.5 |
21.6 | 6 | 24 | 58 | ||||
28 | 7.78 | 20.6 | 56 | ||||
50-200(i) | 17.5 | 4.86 | 52.7 | 53 | 7.5 | 2900 | 2.5 |
25 | 6.94 | 50 | 60 | ||||
32.5 | 9.03 | 45.5 | 58 | ||||
50-200(i)a | 16.4 | 4.56 | 46.4 | 49 | 7.5 | 2900 | 2.5 |
23.5 | 6.53 | 44 | 58 | ||||
30.5 | 8.47 | 40 | 54 | ||||
50-200(i)b | 15.2 | 4.2 | 40 | 47 | 5.5 | 2900 | 2.5 |
21.8 | 6.06 | 38 | 55 | ||||
28.3 | 7.86 | 34.5 | 51 | ||||
50-250(i) | 17.5 | 4.86 | 82 | 49 | 15 | 2900 | 2.5 |
25 | 6.94 | 80 | 52 | ||||
32.5 | 9.03 | 76.2 | 50 | ||||
50-250(i)a | 16.4 | 4.56 | 71.5 | 45 | 11 | 2900 | 2.5 |
23.4 | 6.53 | 70 | 51 | ||||
30.5 | 8.47 | 67 | 47 | ||||
50-250(i)b | 15 | 4.17 | 61 | 38 | 11 | 2900 | 2.5 |
21.6 | 6 | 60 | 54 | ||||
28 | 7.78 | 57.4 | 49 |
泵型号 type |
流量q capacity(m3/h) |
扬程 head(m) |
效率 efficiency(η) |
电机功率 power(kw) |
转速 speed(r/min) |
必需汽蚀余量 npsh(r) |
|
(m3/h) | l/s | ||||||
50-315(i)a | 16.6 | 4.61 | 115 | 37 | 22 | 2900 | 2.5 |
23.7 | 6.58 | 113 | 43 | ||||
31 | 8.6 | 112 | 40 | ||||
50-315(i)b | 15.7 | 4.36 | 103 | 33 | 18.5 | 2900 | 2.5 |
22.5 | 6.25 | 101 | 39 | ||||
29.2 | 8.1 | 98 | 37 | ||||
65-100 | 17.5 | 4.86 | 13.7 | 67 | 1.5 | 2900 | 2.5 |
25 | 6.94 | 12.5 | 69 | ||||
32.5 | 9.03 | 10.5 | 68 | ||||
65-100a | 15.6 | 4.3 | 11 | 65 | 1.1 | 2900 | 2.5 |
22.3 | 6.19 | 10 | 68 | ||||
29 | 8.1 | 8.4 | 67 | ||||
65-125 | 17.6 | 4.86 | 21.5 | 61 | 3 | 2900 | 2.5 |
25 | 6.94 | 20 | 68 | ||||
32.5 | 9.03 | 18 | 66 | ||||
65-125a | 15.6 | 4.33 | 17 | 58 | 2.2 | 2900 | 2.5 |
22.3 | 6.19 | 16 | 66 | ||||
29 | 8.1 | 14.4 | 65 | ||||
65-160 | 17.5 | 4.86 | 34.4 | 54 | 4 | 2900 | 2.5 |
25 | 6.94 | 32 | 63 | ||||
32.5 | 9.03 | 27.5 | 60 | ||||
65-160a | 16.4 | 4.56 | 30 | 54 | 4 | 2900 | 2.5 |
23.4 | 6.5 | 28 | 62 | ||||
30.4 | 8.44 | 24 | 59 | ||||
65-160b | 15 | 4.17 | 26 | 51 | 3 | 2900 | 2.5 |
21.6 | 6 | 24 | 58 | ||||
28 | 7.78 | 20.6 | 56 | ||||
65-200 | 17.5 | 4.86 | 52.7 | 49 | 7.5 | 2900 | 2.5 |
25 | 6.94 | 50 | 60 | ||||
32.5 | 9.03 | 42.5 | 58 | ||||
65-200a | 16.4 | 4.56 | 46.4 | 48 | 7.5 | 2900 | 2.5 |
23.5 | 6.53 | 44 | 58 | ||||
30.5 | 8.47 | 40 | 57 | ||||
65-200b | 15.2 | 4.22 | 40 | 47 | 5.5 | 2900 | 2.5 |
21.8 | 6.06 | 38 | 55 | ||||
28.3 | 7.86 | 34.5 | 51 | ||||
65-250 | 17.5 | 4.86 | 82 | 39 | 15 | 2900 | 2.5 |
25 | 6.94 | 80 | 52 | ||||
32.5 | 9.03 | 76.5 | 50 | ||||
65-250a | 16.4 | 4.56 | 7.5 | 47 | 11 | 2900 | 2.5 |
23.5 | 6.5 | 70 | 51 | ||||
30.5 | 8.47 | 67 | 48 | ||||
65-250b | 15 | 4.17 | 61 | 43 | 11 | 2900 | 2.5 |
21.6 | 6 | 60 | 50 | ||||
28 | 7.78 | 57.4 | 46 | ||||
65-315 | 17.5 | 4.86 | 127 | 32 | 30 | 2900 | 2.5 |
25 | 6.94 | 125 | 42 | ||||
32.5 | 9.03 | 122 | 40 | ||||
65-315a | 16.6 | 4.61 | 115 | 31 | 22 | 2900 | 2.5 |
23.7 | 6.58 | 113 | 43 | ||||
31 | 8.6 | 110 | 39 | ||||
65-315b | 15.7 | 4.36 | 103 | 33 | 18.5 | 2900 | 2.5 |
22.5 | 6.25 | 101 | 39 | ||||
29.2 | 8.1 | 98 | 37 | ||||
65-100(i) | 35 | 9.72 | 13 .8 | 67 | 3 | 2900 | 3 |
50 | 13.9 | 12.6 | 73 | ||||
65 | 18.1 | 10 | 70 | ||||
65-100(i)a | 31.3 | 8.7 | 11 | 66 | 2.2 | 2900 | 3 |
44.7 | 12.4 | 10 | 72 | ||||
58 | 16.1 | 8 | 69 | ||||
65-125(i) | 35 | 9.72 | 22 | 67 | 5.5 | 2900 | 3 |
50 | 13.9 | 20 | 72.5 | ||||
65 | 18.1 | 17 | 70 | ||||
65-125(i)a | 31.3 | 8.7 | 17.5 | 66 | 4 | 2900 | 3 |
45 | 12.5 | 16 | 71 | ||||
58 | 16.1 | 13.6 | 69 | ||||
65-160(i) | 35 | 9.72 | 35 | 63 | 7.5 | 2900 | 3 |
50 | 13.9 | 32 | 73 | ||||
65 | 18.1 | 28 | 70 | ||||
65-160(i)a | 32.7 | 9.1 | 30.6 | 62 | 7.5 | 2900 | 3 |
46.7 | 13 | 28 | 70 | ||||
61 | 16.9 | 24 | 69 | ||||
65-160(i)b | 30.3 | 8.4 | 26 | 61 | 5.5 | 2900 | 3 |
43.3 | 12 | 24 | 69 | ||||
56.3 | 15.6 | 21 | 68 | ||||
65-200(i) | 35 | 9.72 | 53.5 | 55 | 15 | 2900 | 3 |
50 | 13.9 | 50 | 69 | ||||
65 | 18.1 | 46 | 67 | ||||
65-200(i)a | 32.8 | 9.1 | 47 | 54 | 11 | 2900 | 3 |
47 | 13.1 | 44 | 67 | ||||
61 | 16.9 | 40 | 66 | ||||
65-200(i)b | 30.5 | 8.5 | 40.6 | 53 | 7.5 | 2900 | 3 |
43.5 | 12.1 | 36 | 65 | ||||
56.3 | 15.7 | 33.4 | 64 | ||||
65-250(i) | 35 | 9.72 | 83 | 52 | 22 | 2900 | 3 |
50 | 13.9 | 80 | 62 | ||||
65 | 18.1 | 72 | 59 | ||||
60-250(i)a | 32.5 | 9 | 73 | 58 | 18.5 | 2900 | 3 |
46.7 | 13 | 70 | 60 | ||||
61 | 16.9 | 63 | 58 | ||||
65-250(i)b | 30 | 8.3 | 62 | 56 | 15 | 2900 | 3 |
43.3 | 12 | 60 | 58 | ||||
56 | 15.6 | 54 | 57 | ||||
65-315(i) | 35 | 9.72 | 128 | 44 | 37 | 2900 | 3 |
50 | 13.9 | 125 | 54 | ||||
65 | 18.1 | 121 | 57 | ||||
65-315(i)a | 32.5 | 9 | 112.6 | 43 | 30 | 2900 | 3 |
46.5 | 12.9 | 110 | 54 | ||||
60.5 | 16.8 | 106.4 | 57 | ||||
65-315(i)b | 31 | 8.6 | 102.5 | 53 | 30 | 2900 | 3 |
44.5 | 12.4 | 100 | 53 | ||||
58 | 16.1 | 98 | 53 | ||||
80-100 | 35 | 9.72 | 13.8 | 67 | 3 | 2900 | 3 |
50 | 13.9 | 12.5 | 73 | ||||
65 | 18.1 | 10 | 70 | ||||
80-100a | 31.3 | 8.7 | 11 | 66 | 2.2 | 2900 | 3 |
44.7 | 12.4 | 10 | 72 | ||||
58 | 16.1 | 8 | 69 | ||||
80-125 | 35 | 9.72 | 22 | 67 | 5.5 | 2900 | 3 |
50 | 13.9 | 20 | 72.5 | ||||
65 | 18.1 | 17 | 70 |
泵型号 type |
流量q capacity(m3/h) |
扬程 head(m) |
效率 efficiency(η) |
电机功率 power(kw) |
转速 speed(r/min) |
必需汽蚀余量 npsh(r) |
|
(m3/h) | l/s | ||||||
80-125a | 31.3 | 8.7 | 17.5 | 66 | 4 | 2900 | 3 |
45 | 12.5 | 16 | 71 | ||||
58 | 16.1 | 13.6 | 69 | ||||
80-160 | 35 | 9.72 | 35 | 63 | 7.5 | 2900 | 3 |
50 | 13.9 | 32 | 71 | ||||
65 | 18.1 | 28 | 70 | ||||
80-160a | 32.7 | 9.1 | 30.6 | 62 | 7.5 | 2900 | 3 |
46.7 | 13.9 | 28 | 70 | ||||
61 | 16.9 | 24 | 69 | ||||
80-160b | 30.3 | 8.4 | 26 | 61 | 5.5 | 2900 | 3 |
43.3 | 12 | 24 | 69 | ||||
56.33 | 15.6 | 21 | 68 | ||||
80-200 | 35 | 9.72 | 53.5 | 55 | 15 | 2900 | 3 |
50 | 13.9 | 50 | 69 | ||||
65 | 18.1 | 46 | 67 | ||||
80-200a | 32.8 | 9.1 | 47 | 54 | 11 | 2900 | 3 |
47 | 13.1 | 44 | 67 | ||||
61 | 16.9 | 40 | 66 | ||||
80-200b | 30.5 | 8.5 | 40.6 | 53 | 7.5 | 2900 | 3 |
43.5 | 12.1 | 38 | 65 | ||||
56.6 | 15.7 | 33.4 | 64 | ||||
80-250 | 35 | 9.72 | 83 | 52 | 22 | 2900 | 3 |
50 | 13.9 | 80 | 62 | ||||
65 | 18.1 | 72 | 59 | ||||
80-250a | 32.5 | 9 | 73 | 51 | 18.5 | 2900 | 3 |
46.7 | 13 | 70 | 60 | ||||
61 | 16.9 | 63 | 58 | ||||
80-250b | 30 | 8.3 | 62 | 50 | 15 | 2900 | 3 |
43.3 | 12 | 60 | 58 | ||||
56 | 15.6 | 54 | 57 | ||||
80-315 | 35 | 9.72 | 128 | 44 | 37 | 2900 | 3 |
50 | 13.9 | 125 | 54 | ||||
65 | 18.1 | 122 | 57 | ||||
80-315a | 32.5 | 9 | 112 | 43 | 30 | 2900 | 3 |
46.5 | 12.9 | 110 | 54 | ||||
60.5 | 16.8 | 107 | 57 | ||||
80-315b | 31 | 8.6 | 102 | 42 | 30 | 2900 | 3 |
44.5 | 12.4 | 100 | 53 | ||||
58 | 16.1 | 98 | 56 | ||||
80-315c | 29 | 8.1 | 87 | 41 | 22 | 2900 | 3 |
41 | 11.4 | 85 | 51 | ||||
53.6 | 14.9 | 83 | 54 | ||||
80-350 | 35 | 9.72 | 156 | 53 | 55 | 2900 | 3 |
50 | 13.9 | 150 | 54 | ||||
60 | 16.7 | 14 | 52 | ||||
80-350a | 30.8 | 8.56 | 148 | 45 | 45 | 2900 | 3 |
44 | 12.2 | 142 | 51 | ||||
52.8 | 14.7 | 135 | 50 | ||||
80-350b | 28 | 7.78 | 142 | 39 | 37 | 2900 | 3 |
40 | 11.1 | 135 | 48 | ||||
46 | 12.8 | 128 | 46 | ||||
80-100(i) | 70 | 19.4 | 14 | 66 | 5.5 | 2900 | 4.5 |
100 | 27.8 | 12.5 | 76 | ||||
130 | 36.1 | 11 | 75 | ||||
80-100(i)a | 62.6 | 17.4 | 12 | 64 | 4 | 2900 | 4.5 |
89 | 24.7 | 10 | 74 | ||||
116 | 32.2 | 8.8 | 74 | ||||
80-125(i) | 70 | 19.4 | 23.5 | 70 | 11 | 2900 | 4.5 |
100 | 27.8 | 20 | 76 | ||||
130 | 36.1 | 14 | 72 | ||||
80-125(i)a | 62.6 | 17.4 | 19 | 68 | 7.5 | 2900 | 4.5 |
89 | 24.7 | 16 | 74 | ||||
116 | 32.2 | 11 | 65 | ||||
80-160(i) | 70 | 19.4 | 36.5 | 70 | 15 | 2900 | 4.5 |
100 | 27.8 | 32 | 76 | ||||
130 | 36.1 | 24 | 75 | ||||
80-160(i)a | 65.4 | 18.2 | 32 | 68 | 11 | 2900 | 4.5 |
93.5 | 26 | 28 | 74 | ||||
121 | 33.8 | 21 | 67 | ||||
80-160(i)b | 60.6 | 16.8 | 27 | 66 | 11 | 2900 | 4.5 |
86.6 | 24.1 | 24 | 72 | ||||
112 | 31.3 | 18 | 65 | ||||
80-200(i) | 70 | 19.4 | 54 | 65 | 22 | 2900 | 4 |
100 | 27.8 | 50 | 74 | ||||
130 | 36.1 | 42 | 73 | ||||
80-200(i)a | 65.4 | 18.2 | 47.5 | 64 | 18.5 | 2900 | 4 |
93.5 | 26 | 44 | 73 | ||||
121 | 33.8 | 37 | 72 | ||||
80-200(i)b | 61 | 16.9 | 41 | 62 | 15 | 2900 | 4 |
87 | 24.2 | 38 | 71 | ||||
113 | 31.4 | 32 | 70 | ||||
80-250(i) | 70 | 19.4 | 87 | 62 | 37 | 2900 | 4 |
100 | 27.8 | 80 | 71 | ||||
130 | 36.1 | 68 | 78 | ||||
80-250(i)a | 65.4 | 18.2 | 76 | 61 | 30 | 2900 | 4 |
93.5 | 20.6 | 70 | 68 | ||||
121 | 33.8 | 59.5 | 67 | ||||
80-250(i)b | 61 | 16.9 | 65 | 60 | 30 | 2900 | 4 |
87 | 24.2 | 60 | 66 | ||||
113 | 31.4 | 51 | 66 | ||||
80-315(i) | 70 | 19.4 | 132 | 55 | 75 | 2900 | 4 |
100 | 27.8 | 125 | 67 | ||||
130 | 36.1 | 114 | 66 | ||||
80-315(i)a | 66.5 | 18.5 | 119 | 59 | 55 | 2900 | 4 |
95 | 26.4 | 113 | 65 | ||||
123 | 34.3 | 103 | 64 | ||||
80-315(i)b | 63 | 17.5 | 106 | 58 | 45 | 2900 | 4 |
90 | 25 | 101 | 65 | ||||
117 | 32.5 | 92 | 63 | ||||
80-315(i)c | 58 | 16.1 | 90 | 56 | 37 | 2900 | 4 |
82 | 22.8 | 85 | 63 | ||||
107 | 29.7 | 76 | 61 | ||||
100-100 | 70 | 19.4 | 13.6 | 66 | 5.5 | 2900 | 4.5 |
100 | 37.8 | 12.5 | 76 | ||||
130 | 36.1 | 11 | 75 | ||||
100-100a | 62.6 | 17.4 | 11 | 64 | 4 | 2900 | 4.5 |
89 | 24.7 | 10 | 74 | ||||
116 | 32.2 | 8.8 | 74 | ||||
100-125 | 70 | 19.4 | 23.5 | 70 | 11 | 2900 | 4.5 |
100 | 27.8 | 20 | 76 | ||||
130 | 36.1 | 14 | 65 | ||||
100-125a | 62.5 | 17.4 | 19 | 68 | 7.5 | 2900 | 4.5 |
89 | 24.7 | 16 | 74 | ||||
116 | 32.2 | 11 | 63 | ||||
100-160 | 70 | 19.4 | 36.5 | 70 | 15 | 2900 | 4.5 |
100 | 27.8 | 32 | 76 | ||||
130 | 36.1 | 24 | 65 | ||||
100-160a | 65.4 | 18.2 | 32 | 68 | 11 | 2900 | 4.5 |
93.5 | 26 | 28 | 76 | ||||
121 | 33.8 | 21 | 67 | ||||
100-160b | 60.6 | 16.8 | 27 | 67 | 11 | 2900 | 4.5 |
86.6 | 24.1 | 24 | 72 | ||||
112 | 31.3 | 18 | 65 | ||||
100-200 | 70 | 19.4 | 54 | 65 | 22 | 2900 | 4 |
100 | 27.8 | 50 | 75 | ||||
130 | 36.1 | 42 | 73 | ||||
100-200a | 65.4 | 18.2 | 47.5 | 64 | 18.5 | 2900 | 4 |
93.5 | 26 | 44 | 73 | ||||
121 | 33.8 | 37 | 72 | ||||
100-200b | 61 | 16.9 | 41 | 63 | 15 | 2900 | 4 |
87 | 24.2 | 38 | 71 | ||||
113 | 31.4 | 32 | 70 | ||||
100-250 | 70 | 19.4 | 87 | 62 | 37 | 2900 | 4 |
100 | 27.8 | 80 | 71 | ||||
130 | 36.1 | 68 | 68 | ||||
100-250a | 65.4 | 18.2 | 76 | 61 | 30 | 2900 | 4 |
93.5 | 26 | 70 | 68 | ||||
121 | 23.8 | 59.5 | 67 | ||||
100-250b | 61 | 16.9 | 65 | 59 | 30 | 2900 | 4 |
87 | 24.2 | 60 | 66 | ||||
113 | 31.4 | 51 | 65 | ||||
100-315 | 70 | 19.4 | 132 | 55 | 75 | 2900 | 4 |
100 | 27.8 | 125 | 67 | ||||
130 | 36.1 | 114 | 66 | ||||
100-315a | 66.5 | 18.5 | 119 | 55 | 55 | 2900 | 4 |
95 | 26.4 | 113 | 65 | ||||
123 | 34.3 | 103 | 64 | ||||
100-315b | 63 | 17.5 | 106 | 51 | 45 | 2900 | 4 |
90 | 25 | 101 | 65 | ||||
117 | 32.5 | 92 | 63 | ||||
100-350 | 60 | 16.7 | 153.6 | 72 | 90 | 2900 | 4 |
100 | 27.8 | 150 | 57 | ||||
120 | 33.3 | 142 | 74 | ||||
100-350a | 61 | 16.9 | 145.6 | 75 | 75 | 2900 | 4 |
87 | 24.2 | 142 | |||||
113 | 31.4 | 134 | |||||
100-350b | 58 | 16.1 | 138.6 | 75 | 55 | 2900 | 4 |
82 | 22.8 | 135 | |||||
107 | 29.7 | 127 | |||||
100-100(i) | 96 | 26.7 | 14 | 64 | 11 | 2900 | 4 |
160 | 44.4 | 12.5 | 73 | ||||
192 | 53.3 | 10 | 70 | ||||
100-125(i) | 96 | 26.7 | 24 | 62 | 15 | 2900 | 4 |
160 | 44.4 | 20 | 74 | ||||
192 | 53.3 | 14 | 69 | ||||
100-125(i)a | 84 | 23.3 | 20 | 64 | 11 | 2900 | 4 |
140 | 39 | 17 | 72 | ||||
168 | 46.7 | 12 | 68 | ||||
100-160(i) | 96 | 26.7 | 36 | 69 | 22 | 2900 | 4 |
160 | 44.4 | 32 | 79 | ||||
192 | 53.5 | 27 | 75 | ||||
100-160(i)a | 84 | 23.3 | 32 | 66 | 18.5 | 2900 | 4 |
140 | 39 | 28 | 76 | ||||
168 | 46.7 | 23.5 | 72 | ||||
100-200(i) | 96 | 26.7 | 54 | 65 | 37 | 2900 | 4 |
160 | 44.4 | 50 | 77 | ||||
192 | 53.3 | 46 | 75 | ||||
100-200(i)a | 84 | 23 | 47.5 | 64 | 30 | 2900 | 4 |
140 | 39 | 44 | 76 | ||||
168 | 46.7 | 40.5 | 75 | ||||
100-200(i)b | 60 | 23.6 | 40 | 63 | 30 | 2900 | 4 |
100 | 38.3 | 37 | 75 | ||||
120 | 47.2 | 34 | 75 | ||||
100-250(i) | 96 | 26.7 | 83 | 65 | 55 | 2900 | 4 |
160 | 44.4 | 80 | 77 | ||||
192 | 53.3 | 72 | 74 | ||||
100-250(i)a | 84 | 23.3 | 75 | 60 | 45 | 2900 | 4 |
140 | 39 | 72 | 72 | ||||
168 | 46.7 | 65 | 69 | ||||
100-250(i)b | 60 | 16.7 | 68 | 70 | 37 | 2900 | 4 |
138 | 27.8 | 65 | |||||
170 | 33.3 | 58 | |||||
125-100 | 96 | 26.7 | 13 | 82 | 11 | 2900 | 4 |
160 | 44.4 | 12.5 | |||||
192 | 53.3 | 12 | |||||
125-100a | 86 | 23.9 | 10.4 | 77 | 7.5 | 2900 | 4 |
143 | 39.7 | 10 | |||||
172 | 47.8 | 9.6 | |||||
125-125 | 96 | 26.7 | 22.6 | 80 | 15 | 2900 | 4 |
160 | 44.4 | 20 | |||||
192 | 53.3 | 17 |
泵型号 type |
流量q capacity(m3/h) |
扬程 head(m) |
效率 efficiency(η) |
电机功率 power(kw) |
转速 speed(r/min) |
必需汽蚀余量 npsh(r) |
|
(m3/h) | l/s | ||||||
125-125a | 86 | 23.9 | 18 | 77 | 11 | 2900 | 4 |
143 | 39.7 | 16 | |||||
172 | 47.8 | 13.6 | |||||
125-160 | 96 | 26.7 | 36 | 78 | 22 | 2900 | 4 |
160 | 44.4 | 32 | |||||
192 | 53.3 | 28 | |||||
125-160a | 90 | 25 | 31.5 | 76 | 18.5 | 2900 | 4 |
150 | 41.7 | 28 | |||||
180 | 50 | 24.5 | |||||
125-160b | 83 | 21.7 | 27 | 73 | 15 | 2900 | 4 |
183 | 38.3 | 24 | |||||
166 | 46.1 | 21 | |||||
125-200 | 96 | 26.7 | 55 | 77 | 37 | 2900 | 4 |
160 | 44.4 | 50 | |||||
192 | 53.3 | 46 | |||||
125-200a | 90 | 25 | 48.4 | 76 | 30 | 2900 | 4 |
150 | 41.7 | 44 | |||||
180 | 50 | 40.5 | |||||
125-200b | 83 | 21.7 | 41.3 | 75 | 22 | 2900 | 4 |
138 | 33.3 | 37.5 | |||||
166 | 46.1 | 34.5 | |||||
125-250 | 96 | 26.7 | 87 | 75 | 55 | 2900 | 4 |
160 | 44.4 | 80 | |||||
192 | 53.3 | 73 | |||||
125-250a | 90 | 25 | 76 | 74 | 45 | 2900 | 4 |
150 | 41.7 | 70 | |||||
180 | 50 | 64 | |||||
125-250b | 83 | 21.7 | 65 | 73 | 37 | 2900 | 4 |
138 | 33.3 | 50 | |||||
166 | 46.1 | 55 | |||||
125-315 | 96 | 26.7 | 123 | 70 | 90 | 2900 | 4 |
160 | 44.4 | 125 | |||||
192 | 53.3 | 119 | |||||
125-315a | 90 | 25 | 117 | 70 | 75 | 2900 | 4 |
150 | 41.7 | 110 | 70 | ||||
180 | 50 | 104 | 70 | ||||
125-315b | 86 | 23.9 | 106 | 69 | 75 | 2900 | 4 |
143 | 39.7 | 100 | 69 | ||||
172 | 47.8 | 95.2 | 69 | ||||
150-125 | 96 | 26.7 | 22.6 | 66 | 15 | 2900 | 4 |
160 | 44.4 | 24 | 76 | ||||
192 | 53.3 | 17 | 76 | ||||
150-125a | 90 | 25 | 18 | 77 | 11 | 2900 | 4 |
150 | 41.7 | 16 | 77 | ||||
180 | 50 | 13.6 | 77 | ||||
150-160 | 96 | 26.7 | 35 | 72 | 22 | 2900 | 4 |
160 | 44.4 | 32 | 78 | ||||
192 | 53.3 | 28 | 76 | ||||
150-160a | 90 | 25 | 31.5 | 71 | 18.5 | 2900 | 4 |
150 | 41.7 | 28 | 76 | ||||
180 | 50 | 24.5 | 73 | ||||
150-160b | 84 | 23.3 | 27 | 67 | 15 | 2900 | 4 |
140 | 38.9 | 24 | 73 | ||||
168 | 46.7 | 21 | 72 | ||||
150-200 | 96 | 26.7 | 55 | 77 | 37 | 2900 | 4 |
160 | 44.4 | 50 | 77 | ||||
192 | 53.3 | 46 | 77 | ||||
150-200a | 90 | 25 | 48.4 | 76 | 30 | 2900 | 4 |
150 | 41.7 | 44 | 76 | ||||
180 | 50 | 40.5 | 76 | ||||
150-200b | 83 | 21.7 | 41.3 | 75 | 22 | 2900 | 4 |
138 | 33.3 | 37.5 | 75 | ||||
166 | 46.1 | 34.5 | 75 | ||||
150-250(i) | 120 | 33.3 | 87 | 65 | 75 | 2900 | 4 |
200 | 55.6 | 80 | 76 | ||||
240 | 66.7 | 72 | 74 | ||||
150-250(i)a | 112 | 31.1 | 76 | 64 | 55 | 2900 | 4 |
187 | 51.9 | 70 | 75 | ||||
224 | 62.2 | 63 | 73 | ||||
150-250(i)b | 104 | 26.9 | 65 | 63 | 45 | 2900 | 4 |
173 | 48.1 | 60 | 74 | ||||
204 | 57.8 | 54 | 72 | ||||
150-315(i) | 120 | 33.3 | 133 | 58 | 110 | 2900 | 4.5 |
200 | 55.6 | 125 | 75 | ||||
240 | 66.7 | 120 | 73 | ||||
150-315(i)a | 112 | 31.1 | 116 | 57 | 90 | 2900 | 4.5 |
187 | 51.9 | 110 | 74 | ||||
224 | 62.2 | 105 | 72 | ||||
150-315(i)b | 104 | 28.9 | 100 | 55 | 75 | 2900 | 4.5 |
173 | 48.1 | 95 | 72 | ||||
208 | 57.8 | 91 | 70 | ||||
150-350 | 96 | 26.7 | 153.6 | 69 | 110 | 2900 | 4.5 |
160 | 44.4 | 150 | 70 | ||||
192 | 53.3 | 138 | 67 | ||||
150-350a | 105 | 29.2 | 152 | 68 | 90 | 2900 | 4.5 |
150 | 41.7 | 142 | 69 | ||||
180 | 50 | 130 | 65 | ||||
150-350b | 98 | 27.2 | 110 | 63 | 75 | 2900 | 4.5 |
140 | 38.9 | 101 | 67 | ||||
168 | 46.7 | 90 | 60 | ||||
150-200 | 140 | 38.9 | 13.8 | 68 | 15 | 1450 | 3 |
200 | 55.6 | 12.5 | 78 | ||||
260 | 72.2 | 10.6 | 78 | ||||
150-200a | 125 | 34.7 | 11.5 | 66 | 11 | 1450 | 3 |
176 | 49.7 | 10 | 76 | ||||
232 | 64.6 | 8.5 | 76 | ||||
150-250 | 140 | 38.9 | 21.8 | 73 | 18.5 | 1450 | 3 |
200 | 55.6 | 20 | 80 | ||||
260 | 72.2 | 17 | 77 | ||||
150-250a | 129 | 35.8 | 18.5 | 72 | 15 | 1450 | 3 |
184 | 51.1 | 17 | 78 | ||||
240 | 66.7 | 14.4 | 76 | ||||
150-250b | 117 | 32.5 | 15.2 | 70 | 11 | 1450 | 3 |
167 | 46.4 | 14 | 76 | ||||
217 | 60.4 | 12 | 74 | ||||
150-315 | 140 | 38.9 | 33.8 | 70 | 30 | 1450 | 3.5 |
200 | 55.6 | 32 | 78 | ||||
260 | 72.2 | 28 | 73 | ||||
150-315a | 131 | 36.4 | 29.5 | 69 | 22 | 1450 | 3.5 |
187 | 51.9 | 28 | 77 | ||||
243 | 67.5 | 24.5 | 77 | ||||
150-315b | 121 | 33.6 | 25 | 69 | 18.5 | 1450 | 3.5 |
173 | 48.1 | 24 | 76 | ||||
225 | 62.3 | 21 | 75 | ||||
150-400 | 140 | 38.9 | 53 | 68 | 45 | 1450 | 3.5 |
200 | 55.6 | 50 | 75 | ||||
260 | 72.2 | 46 | 71 | ||||
150-400a | 131 | 36.4 | 46.6 | 67 | 37 | 1450 | 3.5 |
187 | 51.9 | 44 | 74 | ||||
243 | 67.5 | 38.3 | 70 | ||||
150-400b | 122 | 33.9 | 40 | 64 | 30 | 1450 | 3.5 |
174 | 48.3 | 38 | 73 | ||||
226 | 62.9 | 33 | 70 | ||||
150-400c | 112 | 31.3 | 34 | 64 | 22 | 1450 | 3.5 |
160 | 44.4 | 32 | 71 | ||||
208 | 57.8 | 28 | 69 | ||||
200-200 | 140 | 38.9 | 13.8 | 67 | 15 | 1450 | 3 |
200 | 55.6 | 12.5 | 78 | ||||
260 | 72.2 | 10.6 | 78 | ||||
200-200a | 125 | 34.7 | 11 | 66 | 11 | 1450 | 3 |
179 | 49.7 | 10 | 76 | ||||
232 | 64.6 | 8.5 | 76 | ||||
200-250 | 140 | 38.9 | 21.8 | 73 | 18.5 | 1450 | 3 |
200 | 55.6 | 20 | 80 | ||||
260 | 72.2 | 17 | 77 | ||||
200-250a | 129 | 35.8 | 18.5 | 72 | 15 | 1450 | 3 |
184 | 51.2 | 17 | 78 | ||||
240 | 66.7 | 14.4 | 76 | ||||
200-250b | 117 | 32.5 | 15.2 | 70 | 11 | 1450 | 3 |
167 | 46.4 | 14 | 76 | ||||
217.5 | 60.4 | 12 | 75 | ||||
200-315 | 140 | 38.9 | 33.8 | 70 | 30 | 1450 | 3.5 |
200 | 55.6 | 32 | 78 | ||||
260 | 72.2 | 28 | 78 | ||||
200-315a | 131 | 36.4 | 29.5 | 69 | 22 | 1450 | 3.5 |
187 | 51.9 | 28 | 77 | ||||
243 | 67.5 | 24.5 | 77 | ||||
200-315b | 121 | 33.6 | 25.5 | 69 | 18.5 | 1450 | 3.5 |
173 | 48.1 | 24 | 76 | ||||
225 | 62.5 | 20.5 | 75 | ||||
200-400 | 140 | 38.9 | 53 | 68 | 45 | 1450 | 3.5 |
200 | 55.6 | 50 | 75 | ||||
260 | 72.2 | 46 | 71 | ||||
200-400a | 131 | 36.4 | 46.6 | 67 | 37 | 1450 | 3.5 |
187 | 51.9 | 44 | 74 | ||||
243 | 67.5 | 38.3 | 70 | ||||
200-400b | 122 | 33.9 | 40 | 64 | 30 | 1450 | 3.5 |
174 | 48.3 | 38 | 73 | ||||
226 | 62.9 | 33 | 70 | ||||
200-400c | 112 | 31.3 | 34 | 64 | 22 | 1450 | 3.5 |
160 | 44.4 | 32 | 71 | ||||
208 | 57.8 | 28 | 69 | ||||
200-200(i) | 280 | 77.8 | 13.4 | 70 | 22 | 1450 | 4 |
400 | 111 | 12.5 | 80 | ||||
520 | 144 | 10.5 | 79 | ||||
200-200(i)a | 250 | 69.4 | 11.2 | 68 | 18.5 | 1450 | 4 |
358 | 99.4 | 10 | 78 | ||||
465 | 129 | 8.5 | 77 | ||||
200-250(i) | 280 | 77.8 | 22.2 | 75 | 30 | 1450 | 4 |
400 | 111 | 20 | 80 | ||||
520 | 144 | 14 | 72 | ||||
200-250(i)a | 250 | 69.4 | 18 | 73 | 22 | 1450 | 4 |
358 | 99.4 | 16 | 78 | ||||
465 | 129 | 11.2 | 70 | ||||
200-250(i)b | 226 | 62.8 | 14.4 | 70 | 18.5 | 1450 | 4 |
322 | 89.4 | 13 | 75 | ||||
419 | 116 | 9.3 | 67 | ||||
200-315(i) | 280 | 77.8 | 36 | 73 | 55 | 1450 | 4 |
400 | 111 | 32 | 80 | ||||
520 | 144 | 26 | 75 | ||||
200-315(i)a | 262 | 72.8 | 31.5 | 72 | 45 | 1450 | 4 |
374 | 103 | 28 | 79 | ||||
486 | 135 | 23 | 74 | ||||
200-315(i)b | 242 | 67.2 | 27 | 71 | 37 | 1450 | 4 |
346 | 96.1 | 24 | 78 | ||||
450 | 125 | 19.5 | 73 | ||||
200-400(i) | 280 | 77.8 | 54.5 | 75 | 75 | 1450 | 4 |
400 | 111.4 | 50 | 81 | ||||
520 | 144 | 39 | 77 | ||||
200-400(i)a | 262 | 72.8 | 48 | 74 | 75 | 1450 | 4 |
374 | 103 | 44 | 80 | ||||
486 | 135 | 34 | 76 | ||||
200-400(i)b | 242 | 67.2 | 41.4 | 72 | 55 | 1450 | 5 |
346 | 96.1 | 38 | 78 | ||||
450 | 125 | 29.6 | 74 | ||||
200-400(i)c | 224 | 62.2 | 34.9 | 70 | 45 | 1450 | 5 |
320 | 88.9 | 32 | 76 | ||||
416 | 115 | 25 | 72 | ||||
200-500(i) | 280 | 77.8 | 85 | 76 | 132 | 1450 | 4 |
400 | 111.1 | 80 | 78 | ||||
520 | 144.4 | 70 | 76 | ||||
200-500(i)a | 262 | 72.8 | 74.4 | 75 | 110 | 1450 | 4 |
374 | 103.9 | 70 | 77 | ||||
486 | 135 | 61.2 | 75 | ||||
200-500(i)b | 242 | 67.2 | 63.8 | 74 | 90 | 1450 | 4 |
346 | 96.1 | 60 | 76 | ||||
450 | 125 | 52.5 | 74 | ||||
200-500(i)c | 224 | 62.2 | 53.2 | 73 | 75 | 1450 | 4 |
320 | 88.9 | 50 | 75 | ||||
416 | 115.6 | 43.8 | 73 | ||||
250-250 | 350 | 97.2 | 22 | 78 | 45 | 1450 | 5 |
550 | 152.8 | 20 | 82 | ||||
650 | 180.5 | 16 | 81 | ||||
250-250a | 300 | 83.3 | 18.3 | 76 | 73 | 1450 | 5 |
500 | 139 | 17 | 80 | ||||
600 | 166.7 | 14 | 80 | ||||
250-315 | 350 | 97.2 | 34 | 76 | 75 | 1450 | 5 |
550 | 152.8 | 32 | 80 | ||||
650 | 180.5 | 28 | 79 | ||||
250-315a | 300 | 83.3 | 29.5 | 74 | 55 | 1450 | 5 |
500 | 139 | 28 | 78 | ||||
600 | 166.7 | 24 | 77 | ||||
250-315b | 260 | 72.2 | 25 | 70 | 45 | 1450 | 5 |
450 | 125 | 24 | 74 | ||||
520 | 144.4 | 20 | 72 | ||||
250-400 | 400 | 111.1 | 54.5 | 75 | 110 | 1450 | 5 |
550 | 152.8 | 50 | 78 | ||||
670 | 186.7 | 39 | 80 | ||||
250-400a | 365 | 101.4 | 47 | 74 | 90 | 1450 | 5 |
500 | 138.9 | 44 | 77 | ||||
600 | 166.7 | 35 | 79 | ||||
250-400b | 325 | 90.3 | 41.2 | 73 | 75 | 1450 | 5 |
450 | 125 | 38 | 76 | ||||
530 | 147.2 | 34.2 | 78 | ||||
250-480 | 400 | 111.1 | 76 | 75 | 160 | 1450 | 5 |
550 | 152.8 | 70 | 76 | ||||
670 | 186.7 | 63 | 78 | ||||
250-480a | 365 | 101.4 | 65 | 74 | 132 | 1450 | 5 |
500 | 138.9 | 60 | 75 | ||||
600 | 166.7 | 54 | 77 | ||||
250-480b | 325 | 90.3 | 55 | 73 | 90 | 1450 | 5 |
450 | 125 | 50 | 74 | ||||
530 | 147.2 | 42 | 74 | ||||
300-235 | 540 | 150 | 20.5 | 77 | 55 | 1450 | 5 |
720 | 200 | 18 | 81 | ||||
900 | 250 | 15 | 74 | ||||
300-235a | 450 | 125 | 17.2 | 74 | 45 | 1450 | 5 |
600 | 166 | 15 | 79 | ||||
720 | 200 | 12.5 | 77 | ||||
300-235b | 420 | 116.7 | 14.3 | 73 | 37 | 1450 | 5 |
540 | 150 | 12.8 | 78 | ||||
650 | 181 | 10.5 | 70 | ||||
300-250 | 540 | 150 | 22.5 | 80 | 55 | 1450 | 5 |
720 | 200 | 20 | 83 | ||||
900 | 250 | 17 | 84 | ||||
300-250a | 450 | 136 | 19.5 | 81 | 45 | 1450 | 5 |
600 | 166 | 17 | |||||
720 | 200 | 14 | |||||
300-300 | 540 | 150 | 32 | 82 | 75 | 1480 | 5 |
720 | 200 | 28 | |||||
900 | 250 | 23 | |||||
300-300a | 450 | 125 | 27.5 | 80 | 75 | 1480 | 5 |
600 | 166 | 24 | |||||
720 | 200 | 20 | |||||
300-300b | 420 | 116.7 | 24 | 78 | 55 | 1480 | 5 |
540 | 150 | 21 | |||||
650 | 181 | 17 | |||||
300-235 | 480 | 133.3 | 20 | 77 | 55 | 980 | 5 |
720 | 200 | 18 | 81 | ||||
900 | 250 | 15.5 | 74 | ||||
300-235a | 438 | 121.7 | 16.5 | 75 | 45 | 980 | 5 |
607 | 182.5 | 15 | 79 | ||||
821 | 228.1 | 13 | 72 | ||||
300-300 | 480 | 133.3 | 31 | 77 | 75 | 980 | 5 |
720 | 200 | 28 | 81 | ||||
900 | 250 | 25 | 77 | ||||
300-300a | 444 | 123.3 | 26.5 | 76 | 75 | 980 | 5 |
666 | 185 | 24 | 80 | ||||
833 | 231.4 | 21.5 | 76 | ||||
300-300b | 415 | 115.3 | 23 | 79 | 55 | 980 | 5 |
623 | 173.1 | 21 | |||||
779 | 216.4 | 18.5 | |||||
300-380 | 480 | 133.3 | 48 | 76 | 132 | 980 | 5 |
720 | 200 | 44 | 84 | ||||
900 | 250 | 34 | 82 | ||||
300-380a | 444 | 123.3 | 41.4 | 81 | 110 | 980 | 5 |
666 | 185 | 38 | |||||
833 | 231.4 | 30 | |||||
300-380b | 400 | 113.6 | 35 | 80 | 90 | 980 | 5 |
614 | 170.6 | 32 | |||||
767 | 213.1 | 25 | |||||
300-315 | 540 | 150 | 35 | 76 | 90 | 1450 | 5 |
720 | 200 | 32 | 84 | ||||
900 | 250 | 26 | 80 | ||||
300-315a | 460 | 127.8 | 31.5 | 72 | 75 | 1450 | 55 |
650 | 180 | 28 | 80 | ||||
820 | 222 | 23.5 | 77 | ||||
300-315b | 420 | 116.7 | 27 | 71 | 55 | 1450 | 5 |
580 | 161 | 24 | 78 | ||||
700 | 194 | 20 | 76 | ||||
300-400 | 500 | 138.9 | 54.5 | 80 | 132 | 1450 | 5.5 |
720 | 200 | 50 | |||||
900 | 250 | 42 | |||||
300-400a | 420 | 127.8 | 47 | 78 | 110 | 1450 | 5.5 |
600 | 180.6 | 44 | |||||
780 | 233.3 | 37 | |||||
300-460 | 480 | 133.3 | 71 | 75 | 185 | 1450 | 5.5 |
720 | 200 | 65 | 81 | ||||
900 | 250 | 58 | 82 | ||||
300-460a | 444 | 12.3 | 60 | 74 | 160 | 1450 | 5.5 |
666 | 185 | 55 | 80 | ||||
833 | 231.4 | 49 | 81 | ||||
300-460b | 409 | 113.6 | 49 | 73 | 110 | 1450 | 5.5 |
614 | 170.6 | 45 | 79 | ||||
767 | 213.1 | 35 | 80 |
泵型号 type |
流量q capacity(m3/h) |
扬程 head(m) |
效率 efficiency(η) |
电机功率 power(kw) |
转速 speed(r/min) |
必需汽蚀余量 npsh(r) |
|
(m3/h) | l/s | ||||||
300-500 | 540 | 150 | 85 | 78 | 250 | 1450 | 5.5 |
720 | 200 | 80 | 80 | ||||
900 | 250 | 70 | 78 | ||||
300-500a | 506 | 140.6 | 74.4 | 77 | 200 | 1450 | 5.5 |
675 | 187.5 | 70 | 79 | ||||
720 | 200 | 61.2 | 77 | ||||
300-500b | 468 | 130 | 63.8 | 76 | 160 | 1450 | 5.5 |
625 | 173.6 | 60 | 78 | ||||
667 | 185.3 | 52.5 | 76 | ||||
300-500c | 425 | 118 | 53.2 | 75 | 110 | 1450 | 5.5 |
570 | 158.3 | 50 | 77 | ||||
605 | 168 | 43.8 | 75 | ||||
300-235(i) | 718 | 199.4 | 44.6 | 82 | 160 | 1450 | 5.5 |
1080 | 300 | 40 | |||||
1345 | 373.6 | 34.6 | |||||
300-235(i)a | 642 | 178.3 | 35.7 | 80 | 132 | 1450 | 5.5 |
965 | 268.1 | 32 | |||||
1203 | 334.2 | 27.7 | |||||
350-250 | 480 | 133.3 | 23 | 79 | 75 | 1450 | 5 |
800 | 222 | 20 | 82 | ||||
960 | 267 | 17.5 | 81 | ||||
350-250a | 430 | 119.4 | 18.5 | 81 | 55 | 1450 | 5 |
715 | 198.6 | 16 | |||||
860 | 238.9 | 13 | |||||
350-315 | 480 | 133.3 | 35 | 75 | 90 | 1450 | 5 |
800 | 222 | 32 | 81 | ||||
960 | 267 | 27 | 80 | ||||
350-315a | 450 | 125 | 30.5 | 80 | 75 | 1450 | 5 |
748 | 207.8 | 28 | |||||
900 | 250 | 23.5 | |||||
350-315b | 416 | 115.6 | 26 | 78 | 75 | 1450 | 5 |
692 | 192.2 | 24 | |||||
832 | 231.1 | 20 | |||||
350-400 | 480 | 133.3 | 55 | 76 | 160 | 1450 | 5 |
800 | 222 | 50 | 82 | ||||
960 | 267 | 45.5 | 80 | ||||
350-400a | 450 | 125 | 48 | 80 | 132 | 1450 | 5 |
748 | 207.8 | 44 | |||||
900 | 250 | 40 | |||||
350-400b | 418 | 116.1 | 42 | 78 | 110 | 1450 | 5 |
697 | 193.6 | 38 | |||||
836 | 232.2 | 34.5 | |||||
350-460 | 1000 | 277.8 | 55 | 74 | 250 | 1450 | 6 |
1200 | 333.3 | 50 | |||||
1450 | 402.8 | 43 | |||||
350-460a | 900 | 250 | 47 | 72 | 200 | 1450 | 6 |
1080 | 300 | 44 | |||||
1300 | 360 | 39 | |||||
350-480 | 610 | 169.4 | 71 | 75 | 220 | 1450 | 5.5 |
850 | 236.1 | 65 | 81 | ||||
1020 | 283.3 | 58 | 79 | ||||
350-480a | 574 | 159.4 | 65 | 75 | 200 | 1450 | 5.5 |
800 | 222.2 | 60 | 80 | ||||
960 | 266.7 | 53 | 79 | ||||
350-480b | 516 | 143.3 | 60 | 72 | 160 | 1450 | 5.5 |
720 | 200 | 55 | 78 | ||||
864 | 240 | 45 | 75 | ||||
400-300 | 820 | 228 | 23 | 72 | 90 | 1450 | 5.5 |
1080 | 300 | 20 | 78 | ||||
1300 | 361 | 16 | 75 | ||||
400-315 | 820 | 228 | 36.5 | 71 | 132 | 1450 | 5.5 |
1080 | 300 | 32 | 76 | ||||
1300 | 361 | 27 | 74 | ||||
500-300 | 1000 | 277.8 | 23 | 76 | 110 | 1450 | 5.5 |
1200 | 333 | 20 | 80 | ||||
1450 | 403 | 16 | 75 | ||||
500-315 | 1000 | 278 | 34.5 | 76 | 160 | 1450 | 5.5 |
1200 | 333 | 32 | 78 | ||||
1450 | 403 | 27 | 77 | ||||
40-160 | 2.2 | 0.61 | 8.3 | 39 | 0.37 | 1450 | 2.3 |
3.2 | 0.89 | 8 | 39 | ||||
4.2 | 1.17 | 7.5 | 39 | ||||
40-200 | 2.2 | 0.61 | 12.8 | 31 | 0.55 | 1450 | 2.3 |
3.2 | 0.89 | 12.5 | 31 | ||||
4.2 | 1.17 | 12 | 31 | ||||
40-250 | 2.2 | 0.61 | 20.5 | 27 | 1.1 | 1450 | 2.3 |
3.2 | 0.89 | 20 | 27 | ||||
4.2 | 1.17 | 18.58 | 27 | ||||
40-250a | 2 | 0.56 | 18 | 27 | 0.75 | 1450 | 2.3 |
3 | 0.83 | 17.5 | |||||
3.9 | 1.08 | 16.3 | |||||
40-250b | 1.9 | 0.53 | 15.4 | 26 | 0.55 | 1450 | 2.3 |
2.8 | 0.78 | 15 | |||||
3.5 | 0.97 | 14 | |||||
40-125(i) | 4.4 | 1.2 | 5.3 | 56 | 0.25 | 1450 | 2.3 |
6.3 | 1.75 | 5 | |||||
8.2 | 2.3 | 4.5 | |||||
40-160(i) | 4.4 | 1.2 | 8.3 | 50 | 0.55 | 1450 | 2.3 |
6.3 | 1.75 | 8 | |||||
8.2 | 2.3 | 7.5 | |||||
40-200(i) | 4.4 | 1.2 | 12.8 | 44 | 0.75 | 1450 | 2.3 |
6.3 | 1.75 | 12.5 | |||||
8.2 | 2.3 | 12 | |||||
40-250(i) | 4.4 | 1.2 | 20.3 | 39 | 1.5 | 1450 | 2.3 |
6.3 | 1.75 | 20 | |||||
8.2 | 2.3 | 19.4 | |||||
40-250(i)a | 4.1 | 1.1 | 17.8 | 37 | 1.1 | 1450 | 2.3 |
5.8 | 1.6 | 17.5 | |||||
7.6 | 2.1 | 17 | |||||
40-250(i)b | 3.8 | 1.1 | 15.4 | 36 | 0.75 | 1450 | 2.3 |
5.4 | 1.5 | 15 | |||||
7 | 1.9 | 14.5 | |||||
50-125 | 4.4 | 1.2 | 5.3 | 569 | 0.25 | 1450 | 2.3 |
6.3 | 1.75 | 5 | |||||
8.2 | 2.3 | 4.45 | |||||
50-160 | 4.4 | 1.2 | 8.3 | 51 | 0.55 | 1450 | 2.3 |
6.3 | 1.75 | 8 | |||||
8.2 | 2.3 | 7.5 | |||||
50-200 | 4.4 | 1.2 | 13 | 45 | 0.75 | 1450 | 2.3 |
6.3 | 1.75 | 12.5 | |||||
8.2 | 2.3 | 12 | |||||
50-250 | 4.4 | 1.2 | 20.5 | 39 | 1.5 | 1450 | 2.3 |
6.3 | 1.75 | 20 | |||||
8.2 | 2.3 | 19.4 | |||||
50-250a | 4.1 | 1.14 | 17.9 | 37 | 1.1 | 1450 | 2.3 |
5.8 | 1.45 | 17.58 | |||||
7.6 | 1.9 | 17 | |||||
50-250b | 3.8 | 1.06 | 15.4 | 36 | 0.75 | 1450 | 2.3 |
5.4 | 1.5 | 15 | |||||
7 | 1.94 | 14.5 | |||||
50-125(i) | 8.75 | 2.4 | 5.38 | 66 | 0.37 | 1450 | 2.5 |
12.5 | 3.5 | 5 | |||||
16.3 | 4.5 | 4.5 | |||||
50-160(i) | 8.75 | 2.4 | 8.6 | 63 | 0.55 | 1450 | 2.5 |
12.5 | 3.5 | 8 | |||||
16.3 | 4.5 | 6.88 | |||||
50-200(i) | 8.75 | 2.4 | 13.2 | 58 | 1.1 | 1450 | 2.5 |
12.5 | 3.5 | 12.5 | |||||
16.3 | 4.5 | 11.4 | |||||
50-200(i)a | 8.2 | 2.3 | 11.6 | 56 | 0.75 | 1450 | 2.5 |
11.8 | 3.3 | 11 | |||||
15.3 | 4.3 | 10 | |||||
50-250(i) | 8.75 | 2.4 | 20.5 | 51 | 2.2 | 1450 | 2.5 |
12.5 | 3.5 | 20 | |||||
16.3 | 4.5 | 19.1 | |||||
50-250(i)a | 8.2 | 2.3 | 17.9 | 50 | 1.5 | 1450 | 2.5 |
11.7 | 3.3 | 17.5 | |||||
15.3 | 4.3 | 16.8 | |||||
50-250(i)b | 7.5 | 2.1 | 15.3 | 49 | 1.1 | 1450 | 2.5 |
10.8 | 3 | 15 | |||||
14 | 3.9 | 14.4 | |||||
50-315(i) | 8.75 | 2.4 | 32 | 43 | 4 | 1450 | 2.5 |
12.5 | 3.5 | 31.5 | |||||
16.3 | 4.5 | 30.5 | |||||
50-315(i)a | 8.3 | 2.3 | 28.8 | 42 | 4 | 1450 | 2.5 |
11.9 | 3.3 | 28.5 | |||||
15.5 | 4.3 | 28 | |||||
50-315(i)b | 7.85 | 2.2 | 25.8 | 38 | 3 | 1450 | 2.5 |
11.3 | 3.1 | 25.5 | |||||
14.6 | 4.1 | 24.5 | |||||
65-125 | 8.75 | 2.4 | 5.4 | 66 | 0.37 | 1450 | 2.5 |
12.5 | 3.5 | 5 | |||||
16.3 | 4.5 | 4.5 | |||||
65-160 | 8.75 | 2.4 | 8.6 | 61 | 0.55 | 1450 | 2.5 |
12.5 | 3.5 | 8 | |||||
16.3 | 4.5 | 6.88 | |||||
65-200 | 8.75 | 2.4 | 13.2 | 58 | 1.1 | 1450 | 2.5 |
12.5 | 3.5 | 12.5 | |||||
16.3 | 4.5 | 11.4 | |||||
65-200a | 8.2 | 2.3 | 11.6 | 56 | 0.75 | 1450 | 2.5 |
11.8 | 3.3 | 11 | |||||
15.3 | 4.3 | 10 | |||||
65-250 | 8.75 | 2.4 | 20.5 | 50 | 2.2 | 1450 | 2.5 |
12.5 | 3.5 | 20 | |||||
16.3 | 4.5 | 19.1 | |||||
65-250a | 8.2 | 2.3 | 17.9 | 49 | 1.5 | 1450 | 2.5 |
11.7 | 3.3 | 17.5 | |||||
15.3 | 4.3 | 16.8 | |||||
65-250b | 7.5 | 2.1 | 15.3 | 48 | 1.1 | 1450 | 2.5 |
10.8 | 3 | 15 | |||||
14 | 3.9 | 14.4 | |||||
65-315 | 8.75 | 2.4 | 32 | 41 | 4 | 1450 | 2.5 |
12.5 | 3.5 | 31.3 | |||||
16.3 | 4.5 | 30.5 | |||||
65-315a | 8.3 | 2.3 | 28.8 | 41 | 4 | 1450 | 2.5 |
11.9 | 3.3 | 28 | |||||
15.5 | 4.3 | 27.5 | |||||
65-315b | 7.85 | 2.2 | 25.8 | 38 | 3 | 1450 | 2.5 |
11.3 | 3.1 | 25.3 | |||||
14.6 | 4 | 24.5 | |||||
65-125(i) | 17.5 | 4.86 | 5.5 | 72 | 0.75 | 1450 | 3 |
25 | 6.94 | 5 | |||||
32.5 | 9.03 | 4.25 | |||||
65-160(i) | 17.5 | 4.86 | 8.75 | 71 | 1.1 | 1450 | 3 |
25 | 6.94 | 8 | |||||
32.5 | 9.03 | 7 | |||||
65-200(i) | 17.5 | 4.86 | 13.4 | 67 | 2.2 | 1450 | 3 |
25 | 6.94 | 12.5 | |||||
32.5 | 9.03 | 11.5 | |||||
65-200(i)a | 16.4 | 4.56 | 4.53 | 65 | 1.5 | 1450 | 3 |
23.5 | 6.53 | 6.53 | |||||
30.5 | 8.47 | 8.47 | |||||
65-250(i) | 17.5 | 4.86 | 4.86 | 60 | 3 | 1450 | 3 |
25 | 6.94 | 6.94 | |||||
32.5 | 9.03 | 9.03 | |||||
65-250(i)a | 16.3 | 4.53 | 4.53 | 58 | 3 | 1450 | 3 |
23.4 | 6.5 | 6.5 | |||||
30.5 | 8.47 | 8.47 | |||||
65-250(i)b | 15 | 4.17 | 4.17 | 56 | 2.2 | 1450 | 3 |
21.7 | 6.03 | 6.03 | |||||
28 | 7.78 | 7.78 | |||||
65-315(i) | 15 | 4.17 | 4.17 | 50 | 5.5 | 1450 | 3 |
25 | 6.94 | 6.94 | |||||
30 | 8.33 | 8.33 | |||||
65-315(i)a | 14 | 3.89 | 3.89 | 49 | 4 | 1450 | 3 |
23 | 6.39 | 6.39 | |||||
28 | 7.78 | 7.78 | |||||
65-315(i)b | 12.1 | 3.36 | 3.36 | 48 | 4 | 1450 | 3 |
230.2 | 5.61 | 5.61 | |||||
24.3 | 6.75 | 6.75 | |||||
80-125 | 17.5 | 4.86 | 4.86 | 71 | 0.75 | 1450 | 3 |
25 | 6.94 | 6.94 | |||||
32.5 | 9.03 | 9.03 | |||||
80-160 | 17.5 | 4.86 | 4.86 | 69 | 1.1 | 1450 | 3 |
25 | 6.94 | 6.94 | |||||
32.5 | 9.03 | 9.03 | |||||
80-200 | 17.5 | 4.86 | 4.86 | 67 | 2.2 | 1450 | 3 |
25 | 6.94 | 6.94 | |||||
32.5 | 9.03 | 9.03 | |||||
80-200a | 16.4 | 4.56 | 4.56 | 65 | 1.5 | 1450 | 3 |
23.5 | 6.53 | 6.53 | |||||
30.5 | 8.47 | 8.47 | |||||
80-250 | 17.5 | 4.86 | 4.86 | 60 | 3 | 1450 | 3 |
25 | 6.94 | 6.94 | |||||
32.5 | 9.03 | 9.03 | |||||
80-250a | 16.3 | 4.53 | 4.53 | 59 | 3 | 1450 | 3 |
23.4 | 6.5 | 6.5 | |||||
30.5 | 8.47 | 8.47 | |||||
80-250b | 15 | 4.17 | 4.17 | 58 | 2.2 | 1450 | 3 |
21.7 | 6.03 | 6.03 | |||||
28 | 7.78 | 7.78 | |||||
80-315 | 17.5 | 4.86 | 32.5 | 53 | 5.5 | 1450 | 3 |
25 | 6.94 | 32 | |||||
32.5 | 9.03 | 30.5 | |||||
80-315a | 16.3 | 4.53 | 28 | 52 | 4 | 1450 | 3 |
23.3 | 6.47 | 27.5 | |||||
30.3 | 8.42 | 26.8 | |||||
80-315b | 15.5 | 4.31 | 25.5 | 51 | 4 | 1450 | 3 |
22.3 | 6.19 | 25 | |||||
29 | 8.06 | 24.5 | |||||
80-125(i) | 35 | 9.72 | 5.88 | 74 | 1.5 | 1450 | 4.5 |
50 | 13.9 | 5 | |||||
65 | 18.1 | 3.5 | |||||
80-160(i) | 35 | 9.72 | 9.13 | 74 | 2.2 | 1450 | 4.5 |
50 | 13.9 | 8 | |||||
65 | 18.1 | 6 | |||||
80-160(i)a | 32.7 | 9.308 | 8 | 72 | 1.5 | 1450 | 4.5 |
46.8 | 13 | 7 | |||||
60.5 | 16.8 | 5.3 | |||||
80-200(i) | 35 | 9.72 | 13.5 | 72 | 3 | 1450 | 4 |
50 | 13.9 | 12.5 | |||||
60 | 18.1 | 10.5 | |||||
80-200(i)a | 32.7 | 9.08 | 11.9 | 71 | 3 | 1450 | 4 |
46.8 | 13 | 11 | |||||
60.5 | 16.8 | 9.25 | |||||
80-250(i) | 35 | 9.72 | 21.8 | 69 | 5.5 | 1450 | 4 |
50 | 13.9 | 20 | |||||
65 | 18.1 | 17 | |||||
80-250(i)a | 32.7 | 9.08 | 19 | 67 | 4 | 1450 | 4 |
46.8 | 13 | 17.5 | |||||
60.5 | 16.8 | 14.9 | |||||
80-250(i)b | 30.5 | 8.47 | 16.3 | 65 | 3 | 1450 | 4 |
43.5 | 12.1 | 15 | |||||
56.5 | 15.7 | 12.8 | |||||
80-315(i) | 35 | 9.72 | 33 | 66 | 11 | 1450 | 4 |
50 | 13.9 | 31.3 | |||||
60 | 18.1 | 28.5 | |||||
80-315(i)a | 33.3 | 9.25 | 29.8 | 64 | 7.5 | 1450 | 4 |
47.5 | 13.2 | 28.3 | |||||
61.5 | 17.1 | 25.8 | |||||
80-315(i)b | 31.5 | 8.75 | 26.5 | 64 | 7.5 | 1450 | 4 |
45 | 12.5 | 25.3 | |||||
58.5 | 16.3 | 23 | |||||
100-125 | 35 | 9.72 | 5.88 | 75 | 1.5 | 1450 | 4.5 |
50 | 13.9 | 5 | |||||
65 | 18.1 | 3.5 | |||||
100-160 | 35 | 9.72 | 9.13 | 75 | 2.2 | 1450 | 4.5 |
50 | 13.9 | 8 | |||||
65 | 18.1 | 6 | |||||
100-160a | 32.7 | 9.08 | 8 | 73 | 1.5 | 1450 | 4.5 |
46.8 | 13 | 7 | |||||
60.5 | 16.8 | 5.3 | |||||
100-200 | 35 | 9.72 | 13.5 | 74 | 3 | 1450 | 4 |
50 | 13.9 | 12.5 | |||||
65 | 18.1 | 10.5 | |||||
100-200a | 32.7 | 9.08 | 11.9 | 72 | 3 | 1450 | 4 |
46.8 | 13 | 11 | |||||
60.5 | 16.8 | 9.25 | |||||
100-250 | 35 | 9.72 | 21.8 | 70 | 5.5 | 1450 | 4 |
50 | 13.9 | 20 | |||||
65 | 18.1 | 17 | |||||
100-250a | 32.7 | 9.08 | 19 | 68 | 4 | 1450 | 4 |
46.8 | 13 | 17.5 | |||||
60.5 | 16.8 | 14.9 | |||||
100-250b | 30.5 | 8.47 | 16.3 | 65 | 3 | 1450 | 4 |
43.5 | 12.1 | 15 | |||||
56.5 | 15.7 | 12.8 | |||||
100-3158 | 35 | 9.72 | 33 | 66 | 11 | 1450 | 4 |
50 | 13.9 | 31.3 | |||||
65 | 18.1 | 28.5 | |||||
100-315a | 33.3 | 9.25 | 29.8 | 64 | 7.5 | 1450 | 4 |
47.5 | 13.2 | 28.3 | |||||
61.5 | 17.1 | 25.8 | |||||
100-315b | 31.5 | 8.75 | 26.5 | 63 | 7.5 | 1450 | 4 |
45 | 12.5 | 25.3 | |||||
58.5 | 16.3 | 23 | |||||
100-125(i) | 48 | 13.3 | 5.5 | 76 | 2.2 | 1450 | 3 |
80 | 22.2 | 5 | |||||
96 | 26.7 | 4.3 | |||||
100-160(i) | 48 | 13.3 | 9 | 74 | 4 | 1450 | 3 |
80 | 22.2 | 8 | |||||
96 | 26.7 | 7 | |||||
100-200(i) | 48 | 13.3 | 13.8 | 73 | 5.5 | 1450 | 3 |
80 | 22.2 | 12.5 | |||||
96 | 26.7 | 11.5 | |||||
100-200(i)a | 45 | 12.5 | 12 | 72 | 4 | 1450 | 3 |
75 | 20.8 | 11 | |||||
90 | 25 | 10 | |||||
100-250(i) | 48 | 13.2 | 22 | 72 | 7.5 | 1450 | 2.8 |
80 | 22.2 | 20 | |||||
96 | 26.7 | 18.3 | |||||
100-250(i)a | 45 | 12.5 | 19 | 71 | 7.5 | 1450 | 2.8 |
75 | 20.8 | 17.5 | |||||
90 | 25 | 16 | |||||
100-250(i)b | 41.5 | 11.5 | 16.3 | 70 | 5.5 | 1450 | 2.8 |
69 | 19.2 | 15 | |||||
83 | 23 | 13.8 | |||||
100-315(i) | 48 | 13.3 | 33.3 | 67 | 15 | 1450 | 2.5 |
80 | 22.2 | 32 | |||||
96 | 26.7 | 29.8 | |||||
100-315(i)a | 45 | 12.5 | 29.3 | 66 | 11 | 1450 | 2.5 |
75 | 20.8 | 27.5 | |||||
90 | 25 | 26 | |||||
100-315(i)b | 43 | 11.9 | 26.5 | 65 | 11 | 1450 | 2.5 |
72 | 20 | 25 | |||||
86 | 23.9 | 23.8 | |||||
100-400(i) | 60 | 16.67 | 52 | 65 | 30 | 1450 | 3 |
100 | 22.78 | 50 | |||||
120 | 33.33 | 48.5 | |||||
100-400(i)a | 56.4 | 15.67 | 46 | 65 | 22 | 1450 | 3 |
94 | 26.11 | 44 | |||||
113 | 31.39 | 43 | |||||
100-400(i)b | 52.3 | 14.53 | 39 | 64 | 18.5 | 1450 | 3 |
87 | 24.17 | 38 | |||||
105 | 29.17 | 37 | |||||
125-160 | 48 | 13.3 | 9 | 76 | 3 | 1450 | 3 |
80 | 22.2 | 8 | |||||
96 | 26.7 | 7 | |||||
125-100 | 48 | 13.3 | 13.8 | 75 | 5.5 | 1450 | 3 |
80 | 22.2 | 12.5 | |||||
96 | 26.7 | 11.5 | |||||
125-200a | 45 | 12.5 | 12.1 | 74 | 4 | 1450 | 3 |
75 | 20.8 | 11 | |||||
90 | 25 | 10.1 | |||||
125-250 | 48 | 13.2 | 21.8 | 74 | 7.5 | 1450 | 2.8 |
80 | 22.2 | 20 | |||||
96 | 26.7 | 18.3 | |||||
125-250a | 45 | 12.5 | 19 | 73 | 7.5 | 1450 | 2.8 |
75 | 20.8 | 17.5 | |||||
90 | 25 | 16 | |||||
125-250b | 41.5 | 11.5 | 16.3 | 72 | 5.5 | 1450 | 2.8 |
69 | 19.2 | 15 | |||||
83 | 16.1 | 13.8 | |||||
125-315 | 48 | 13.3 | 33.3 | 69 | 15 | 1450 | 2.5 |
80 | 22.2 | 32 | |||||
96 | 26.7 | 29.8 | |||||
125-315a | 45 | 12.5 | 29. 3 | 68 | 11 | 1450 | 2.5 |
75 | 20.8 | 27.5 | |||||
90 | 25 | 26 | |||||
125-315b | 43 | 11.9 | 26.5 | 67 | 11 | 1450 | 2.5 |
71.5 | 19.1 | 25 | |||||
86 | 23.9 | 23.8 | |||||
125-250 | 60 | 16.7 | 21.8 | 74 | 11 | 1450 | 4 |
100 | 27.8 | 20 | |||||
120 | 33.3 | 18 | |||||
125-250a | 56 | 15.6 | 19 | 73 | 7.5 | 1450 | 4 |
93.5 | 26 | 17.5 | |||||
112 | 31.1 | 15.8 | |||||
125-250b | 52 | 14.4 | 16.3 | 72 | 7.5 | 1450 | 4 |
86.5 | 24 | 15 | |||||
104 | 28.9 | 13.5 | |||||
125-315 | 60 | 16.7 | 33.3 | 74 | 15 | 1450 | 4 |
100 | 27.8 | 32 | |||||
120 | 33.3 | 30 | |||||
125-315a | 56 | 15.6 | 29 | 73 | 15 | 1450 | 4 |
93.5 | 26 | 27.5 | |||||
112 | 31.1 | 26.3 | |||||
125-315b | 52 | 14.4 | 25 | 71 | 11 | 1450 | 4 |
86.5 | 24 | 23.8 | |||||
104 | 28.9 | 22.8 | |||||
125-400 | 60 | 16.7 | 52 | 53 | 30 | 1450 | 3 |
100 | 27.8 | 50 | |||||
120 | 33.3 | 48.5 | |||||
125-400a | 56 | 15.6 | 45.8 | 64 | 22 | 1450 | 3 |
94 | 26.1 | 44 | |||||
112 | 31.1 | 42 | |||||
125-400b | 52 | 14.4 | 39 | 62 | 18.5 | 1450 | 3 |
87 | 24.2 | 37.5 | |||||
104 | 28.9 | 36 |
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水泵主要材料的耐腐蚀性能(供参考)
介质 |
浓度 (%) |
聚丙烯 |
浓度 (%) |
a b c | ||
25°c | 50°c | 20°c | 60°c | |||
硫酸 | 60 | √ | <30 | √ | χ | |
硝酸 | 25 | √ | 20 | √ | ο | |
盐酸 | <36 | √ | <38 | √ | √ | |
氢氟酸 | 35 | √ | 40 | √ | χ | |
醋酸 | <80 | √ | <20 | √ | ο | |
氢氧化钠 | 100 | √ | √ | √ | ||
重鉻酸钾 | 25 | √ | √ | √ | ||
臭水 | χ | ο | χ | |||
乙醇 | √ | <50 | √ | √ | ||
丙酮 | √ | 10 | ο | |||
四氯乙烷 | ο | ο | χ | |||
氟利昂22 | √ | ο | ο | |||
漂白液 | cl13% | √ | cl12.5% | ο | ο | |
电镀液 | √ | ο | χ | |||
照相液 | √ | √ | √ |
介质 |
浓度 (%) |
不锈钢 |
浓度 (%) |
陶瓷 | ||
25°c | 50°c | 25°c | 50°c | |||
硫酸 | <5 | √ | χ | △ | △ | |
硝酸 | 70 | △ | √ | △ | △ | |
盐酸 | χ | △ | △ | |||
氢氟酸 | χ | 0~100 | χ | |||
醋酸 | <20 | √ | √ | △ | △ | |
氢氧化钠 | 70 | √ | √ | ο | χ | |
重鉻酸钾 | 40~60 | △ | △ | 10~20 | △ | △ |
臭水 | ο | △ | △ | |||
乙醇 | △ | √ | △ | △ | ||
丙酮 | △ | △ | △ | |||
四氯乙烷 | 50 | △ | △ | △ | △ | |
氟利昂22 | △ | △ | △ | |||
漂白液 | cl12% | χ | △ | △ | ||
电镀液 | △ | △ | ||||
照相液 | △ | △ | △ |
注:△为优良;√为良好;ο为可用,但有明显腐蚀;χ腐蚀严重,不适用。
pvdf的物理机械性能
性能 | 单位 | 按照 |
密度 | g/cm3 | 1.75-1.79 |
比度 | cm3/g | 0.56-0.75 |
熔点范围 | 0c | 155-170 |
折光率 | n25d | 1.42 |
成型收缩率 | % | 2-3 |
拉伸强发(屈服) | mpa | 28-41 |
拉伸强发(断裂) | mpa | 31-52 |
伸长率(断裂) | % | 100-400 |
冲击强度(无缺口) | kj/m | 107-214 |
压缩强度 | mpa | 55-69 |
硬度(邵氏d) | 70-80 | |
耐磨 | mg/1000r | 7.0-9.0 |
极限氧指数(l0 i) | % | 44 |
燃烧速率 | v-d | |
电阻率 | u194 | 1.0x10 15 |
介电常用数 | 10 31 cycles | 9.7 |
聚偏氟乙烯(pvdf)耐化学介质性能
化学介质 |
浓度 (%) |
最高使用温度℃ | 化学介质 |
浓度 (%) |
最高使用温度℃ | 化学介质 |
浓度 (%) |
最高使用温度℃ |
盐酸 | 36 | 135 | 氢氧化氢 | <10 | 85 | 乙醇 | 135 | |
硫酸 | <60 | 120 | 氢氧化氢 | 50 | 50 | 乙醚 | 50 | |
硫酸 | 80-93 | 95 | 碳氧化铵 | 110 | 甲醛 | 37 | 50 | |
硫酸 | 90 | 65 | 碳氧化钙 | 135 | 丙酮 | 10%水溶液 | 50 | |
硝酸 | <50 | 50 | 碳酸纳 | 水溶液 | 135 | 肼 | 水溶液 | 95 |
磷酸 | <85 | 135 | 碳酸氢钠 | 水溶液 | 120 | 苯 | 75 | |
磷酸 | 85 | 110 | 氨水 | 110 | 苯胺 | 50 | ||
醋酸 | 10 | 110 | 盐水 | 135 | 甲苯 | 85 | ||
醋酸 | 80 | 80 | 磷酸氢钠 | 水溶液 | 120 | 苯酚 | 50 | |
醋酸 | 100 | 50 | 磷酸钙 | 水溶液 | 135 | 氯苯 | 135 | |
三氯醋酸 | <10 | 95 | 氧化钙 | 水溶液 | 135 | 萘 | 95 | |
三氯醋酸 | 50 | 50 | 氧化钾 | 水溶液 | 135 | 氯甲烷 | 135 | |
草酸 | 50 | 氧化铵 | 水溶液 | 135 | 三氯甲烷 | 50 | ||
苯磺酸 | 水溶液 | 50 | 三氧化铁 | 水溶液 | 135 | 四氯化碳 | 135 | |
氢氟酸 | 40-100 | 95 | 硫酸亚铁 | 水溶液 | 135 | 氯乙烷 | 135 | |
氢氟酸 | 40 | 120 | 硫酸铵 | 水溶液 | 135 | 1.2三氯乙烷 | 135 | |
氢溴酸 | 50 | 130 | 硫酸铵 | 水溶液 | 135 | 1.1.2三氯乙烷 | 65 | |
过氧酸 | 10 | 95 | 硝酸钠 | 水溶液 | 135 | 四氯乙烷 | 120 | |
过氧酸 | 70 | 50 | 磷酸铵 | 水溶液 | 135 | 氯乙烯 | 95 | |
次氯酸纳 | 6-15 | 95 | 尿素 | 水溶液 | 120 | 三氯乙烯 | 135 | |
氯酸钾 | 100 | 二氧化碳 | 80 | 二氯乙烯 | 110 | |||
铬酸 | <40 | 80 | 二氧化氯 | 75 | 天然气 | 135 | ||
铬酸 | 50 | 50 | 二氧化氯 | 65 | 燃料油 | 135 | ||
高猛酸钾 | 120 | 氯 | 元素 | 95 | 石蜡油 | 120 | ||
过氧化氢 | <30 | 95 | 溴 | 元素 | 65 | |||
过氧化钠 | 95 | 碘 | 元素 | 65 |
氟塑料的而腐蚀性能表(仅供参考)
介质 | 浓度% | 温度25℃ | 温度200℃ | 介质 | 浓度% | 温度,200 ℃ | ||
硫酸 | 0-100 | √ | √ | 甲酸 | √ | √ | √ | |
发烟硫酸 | √ | √ | 醋酸(乙酸) | 0-冰 | √ | √ | √ | |
硝酸 | 0-100 | √ | √ | 醋酸 | √ | √ | √ | |
发烟硫酸 | √ | √ | 丙酸 | √ | √ | |||
盐酸 | √ | √ | 丙烯酸 | √ | ||||
磷酸 | √ | √ | 丙烯酸酐 | √ | √ | √(沸点) | ||
氢氟酸 | √ | √ | 甲基丙烯酸 | √ | √ | √(沸点) | ||
氢溴酸 | √ | √ | 丁酸 | √ | √ | √ | ||
氢碘酸 | √ | √ | 辛酸 | √ | √ | √ | ||
氢氰酸 | √ | √ | 月桂酸 | √ | √ | √ | ||
亚硝酸 | √ | √ | 软脂酸 | √ | √ | √ | ||
亚硝酸 | √ | √ | 硬脂酸 | √ | √ | √ | ||
氯酸 | √ | √ | 油酸 | √ | √ | √ | ||
次氯酸 | √ | √ | 亚油酸 | √ | √ | √ | ||
高氯酸 | √ | √ | 松香酸 | √ | √ | √ | ||
四磷酸 | √ | √ | 脂肪酸 | √ | √ | |||
碳酸 | √ | √ | 氯醋酸 | √ | √ | √ | ||
铬酸 | √ | √ | 乳酸 | √ | √ | √ | ||
硅酸 | √ | √ | 草酸(乙二酸) | √ | √ | √ | ||
硼酸 | √ | √ | 富马酸 | √ | √ | √ | ||
砷酸 | √ | √ | 柠檬酸 | √ | √ | √ | ||
硒酸 | √ | √ | 烟酸 | √ | √ | √ | ||
氟硅酸 | √ | √ | ||||||
氟硼酸 | √ | √ | ||||||
氯磺酸 | √ | √ | ||||||
王水 | √ | √ | ||||||
混酸 | √ | √ |
介质 | 浓度% | 温度,200 ℃ |
氢氧化钠 | √ | |
氢氧化钾 | √ | |
氢氧化铵 | √ | |
氢氧化镁 | √ | |
氢氧化钙 | √ | |
氢氧化铝 | √ | |
氢氧化钡 | √ | |
氢氧化铁 | √ | |
氢氧化亚铁 | √ | |
镍盐 | √ | |
硫酸镍 | √ | |
硝酸镍 | √ | |
氯化镍 | √ | |
锌盐 | √ | |
硫酸锌 | √ | |
硝酸锌 | √ | |
氯化锌 | √ |
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