附表:塑料泵材质的耐腐蚀性能:
介质 |
浓度 |
CFR-PP |
介质 |
浓度 |
ABS |
||||
25℃ |
65℃ |
90℃ |
20℃ |
60℃ |
80℃ |
||||
硫酸H2SO4 |
98% |
√ |
√ |
○ |
硫酸H2SO4 |
<30% |
√ |
× |
|
70% |
√ |
√ |
√ |
30-70% |
○ |
× |
|
||
1-50% |
√ |
√ |
√ |
>75% |
× |
× |
|
||
硝酸HNO3 |
浓 |
√ |
√ |
○ |
硝酸HNO3 |
10% |
√ |
○ |
|
20% |
√ |
√ |
√ |
20% |
√ |
|
|
||
10% |
√ |
√ |
√ |
25-35% |
○ |
|
|
||
|
|
√ |
|
>50% |
× |
× |
|
||
盐酸HCL |
0-30% |
√ |
○ |
× |
盐酸HCL |
<30% |
√ |
× |
|
氢氟酸 |
|
√ |
○ |
× |
氢氟酸 |
<10% |
√ |
× |
|
40-48% |
√ |
× |
|
||||||
醋酸 |
1-50% |
√ |
√ |
√ |
醋酸 |
<20% |
√ |
○ |
|
磷酸 |
各种浓度 |
√ |
√ |
√ |
>30% |
× |
× |
|
|
氢氧化钠 |
|
√ |
√ |
√ |
氢氧化钠 |
|
√ |
√ |
√ |
氯化钠 |
|
√ |
√ |
√ |
氯化钠 |
|
√ |
√ |
× |
氯化铁 |
|
√ |
√ |
|
|||||
乙醇 |
|
√ |
√ |
√ |
乙醇 |
|
√ |
√ |
|
漂白液 |
|
√ |
√ |
√ |
漂白液 |
|
○ |
○ |
× |
说明:√——良好; ○——可用、但有腐蚀; ×——不可用、腐蚀严重
FP(Z)增强聚丙烯耐腐泵详细参数 | |||||
型号 | 电机功率(KW) | 进口(mm) | 出口(mm) | 流量 | 扬程 |
32FP(Z)-11D | 0.75 | 32 | 25 | 3.6 | 11 |
40FP(Z)-18D | 1.5 | 40 | 32 | 10 | 18 |
50FP(Z)-22D | 2.2 | 50 | 40 | 15 | 22 |
50FP(Z)-25D | 3 | 50 | 40 | 15 | 25 |
65FP(Z)-28D | 4 | 65 | 50 | 18 | 28 |
65FP(Z)-32D | 5.5 | 65 | 50 | 28 | 32 |
80FP(Z)-30D | 7.5 | 80 | 65 | 50 | 30 |
100FP-40D | 11~15 | 100 | 80 | 100 | 40 |