一、SN三螺杆泵的特点
系列 | 主要特征 | 最大流量[l/min] | 规格范围 | 最大排出压力[MPa] |
SN | 低压,单吸轴向力液压平衡 | 5300 | 40~5300 | 4 |
符号 | 结构说明 |
H | 卧式地脚安装泵 |
F | 端法兰联接泵 |
S | 立式柱脚安装泵 |
E | 泵转子组件,杆套插装泵 |
T | 吊装浸没泵 |
G | 同侧进出法兰联接泵(适用于齿轮传动) |
C | O型进出法兰联接泵(适用于齿轮传动) |
规格 | 40 | 80 | 120 | 210 | 280 | 440 | 660 | 940 | 1300 | 1700 | 2200 | 2900 | 3600 | 5300 |
主杆螺旋角 | 38 | 36 | 42 | 40 | 43 | 40 | 40 | 42 | 38 | 42 | 42 | 40 | 46 | 46 |
46 | 42 | 46 | 46 | 46 | 46 | 44 | 46 | 42 | 46 | 46 | | | | |
54 | 46 | 54 | 54 | 54 | 52 | 46 | 50 | 46 | | | | | | |
| 54 | | | | 54 | 51 | 54 | 54 | | | | | | |
| | | | | | 54 | | | | | | | |
符号 | 结构说明 | 适用范围 |
K2 | 外置轴承,填料密封 | 介质润滑性较差,粘度大温度≤150℃ |
KA2 | 外置双列球轴承,填料密封 | 介质润滑性较差,粘度大温度≤150℃ |
U12.1 | 内置滚动轴承,轴承由介质润滑机械密封 | 介质润滑性良好温度≤80℃ |
E6.7 | 外置滚动轴承,可用润滑喷嘴注润滑脂机械密封 | 介质润滑性较差,工作温度高T≤150℃ |
E15 | 外置滚动轴承,可用润滑喷嘴注润滑脂机械密封 | 介质润滑性较差,工作温度高T≤200℃ |
QA | 双列球轴承,无密封 | 齿轮传动泵 |
符号 | 说明 | 备注 |
无标记 | 标准泵体适用于输送流动性好的润滑性液体 | |
Y | 双层泵体可用热蒸汽或热传输液体作载体对介质进行加热适用于输送高粘度加流动性差的液体,介质温度≤280° | 泵安装图与标准型不同向厂家取" |
T | 单层焊接泵体,适用于有特殊要求的场所 | 泵安装图与标准型不同向厂家取" |
材料组合代码 | 泵体 | 视套 | 适用范围 |
W1 | HT200 | 稀土铜钼球铁 | 可中低压输送润滑性较差,粘度适当的液体,如燃油等。 |
W2 | HT200 | ZL109 | 可低压输送润滑性好,粘度适当的液体,如润滑油等。 |
W3 | QT450-10 | ZL109 | 用于特殊场合(如船用泵)中低压输送润滑性好,粘度适当的液体,如润滑油等。 |
W5 | QT450-10 | 稀土铜钼球铁 | 用于特殊场合(如船用泵)中低压输送润滑性较差,粘度适当的液体,如燃油等。 |
W21 | HT200 | ZCuSN5Pb5Zn5 | 可在较低压力下输送润滑性较差,或粘度较低的液体,如重油、燃油、柴油等。 |
W23 | QT450-10 | ZCuSN5Pb5Zn5 | 用于特殊场合(如船用泵)或在较高压力下输送润滑性较差,粘度较低的液体,如重油、燃油、柴油等。 |
W29 | 20(焊接组件) | ZCuSN5Pb5Zn5 | 用于有特殊要求的场所 |
N(KW) | K |
N≤5 | 1.25 |
5<N≤10 | 1.2 |
10<N≤50 | 1.15 |
N>50 | 1.1 |
SNF40R38U12.1W2三螺杆泵SNF40R38U12.1W21三螺杆泵SNF40R38U12.1W23三螺杆泵
SNS40R38U12.1W2三螺杆泵SNS40R38U12.1W21三螺杆泵SNS40R38U12.1W23三螺杆泵
SNE40R38U12.1W2三螺杆泵SNE40R38U12.1W21三螺杆泵SNE40R38U12.1W23三螺杆泵
SNH40R46U12.1W2三螺杆泵SNH40R46U12.1W21三螺杆泵SNH40R46U12.1W23三螺杆泵
SNF40R46U12.1W2三螺杆泵SNF40R46U12.1W21三螺杆泵SNF40R46U12.1W23三螺杆泵
SNS40R46U12.1W2三螺杆泵SNS40R46U12.1W21三螺杆泵SNS40R46U12.1W23三螺杆泵
SNE40R46U12.1W2三螺杆泵SNE40R46U12.1W21三螺杆泵SNE40R46U12.1W23三螺杆泵
SNH40R54U12.1W2三螺杆泵SNH40R54U12.1W21三螺杆泵SNH40R54U12.1W23三螺杆泵
SNF40R54U12.1W2三螺杆泵SNF40R54U12.1W21三螺杆泵SNF40R54U12.1W23三螺杆泵
SNS40R54U12.1W2三螺杆泵SNS40R54U12.1W21三螺杆泵SNS40R54U12.1W23三螺杆泵
SNE40R54U12.1W2三螺杆泵SNE40R54U12.1W21三螺杆泵SNE40R54U12.1W23三螺杆泵
SNH80R36U12.1W2三螺杆泵SNH80R36U12.1W21三螺杆泵SNH80R36U12.1W23三螺杆泵
SNF80R36U12.1W2三螺杆泵SNF80R36U12.1W21三螺杆泵SNF80R36U12.1W23三螺杆泵
SNS80R36U12.1W2三螺杆泵SNS80R36U12.1W21三螺杆泵SNS80R36U12.1W23三螺杆泵
SNE80R36U12.1W2三螺杆泵SNE80R36U12.1W21三螺杆泵SNE80R36U12.1W23三螺杆泵
SNH80R42U12.1W2三螺杆泵SNH80R42U12.1W21三螺杆泵SNH80R42U12.1W23三螺杆泵
SNF80R42U12.1W2三螺杆泵SNF80R42U12.1W21三螺杆泵SNF80R42U12.1W23三螺杆泵
SNS80R42U12.1W2三螺杆泵SNS80R42U12.1W21三螺杆泵SNS80R42U12.1W23三螺杆泵
SNE80R42U12.1W2三螺杆泵SNE80R42U12.1W21三螺杆泵SNE80R42U12.1W23三螺杆泵
SNH80R46U12.1W2三螺杆泵SNH80R46U12.1W21三螺杆泵SNH80R46U12.1W23三螺杆泵
SNF80R46U12.1W2三螺杆泵SNF80R46U12.1W21三螺杆泵SNF80R46U12.1W23三螺杆泵
SNS80R46U12.1W2三螺杆泵SNS80R46U12.1W21三螺杆泵SNS80R46U12.1W23三螺杆泵
SNE80R46U12.1W2三螺杆泵SNE80R46U12.1W21三螺杆泵SNE80R46U12.1W23三螺杆泵
SNH80R54U12.1W2三螺杆泵SNH80R54U12.1W21三螺杆泵SNH80R54U12.1W23三螺杆泵
SNF80R54U12.1W2三螺杆泵SNF80R54U12.1W21三螺杆泵SNF80R54U12.1W23三螺杆泵
SNS80R54U12.1W2三螺杆泵SNS80R54U12.1W21三螺杆泵SNS80R54U12.1W23三螺杆泵
SNE80R54U12.1W2三螺杆泵SNE80R54U12.1W21三螺杆泵SNE80R54U12.1W23三螺杆泵
SNH120R42U12.1W2三螺杆泵SNH120R42U12.1W21三螺杆泵SNH120R42U12.1W23三螺杆泵
SNF120R42U12.1W2三螺杆泵SNF120R42U12.1W21三螺杆泵SNF120R42U12.1W23三螺杆泵
SNS120R42U12.1W2三螺杆泵SNS120R42U12.1W21三螺杆泵SNS120R42U12.1W23三螺杆泵
SNE120R42U12.1W2三螺杆泵SNE120R42U12.1W21三螺杆泵SNE120R42U12.1W23三螺杆泵
SNH120R46U12.1W2三螺杆泵SNH120R46U12.1W21三螺杆泵SNH120R46U12.1W23三螺杆泵
SNF120R46U12.1W2三螺杆泵SNF120R46U12.1W21三螺杆泵SNF120R46U12.1W23三螺杆泵
SNS120R46U12.1W2三螺杆泵SNS120R46U12.1W21三螺杆泵SNS120R46U12.1W23三螺杆泵
SNE120R46U12.1W2三螺杆泵SNE120R46U12.1W21三螺杆泵SNE120R46U12.1W23三螺杆泵
SNH120R54U12.1W2三螺杆泵SNH120R54U12.1W21三螺杆泵SNH120R54U12.1W23三螺杆泵
SNF120R54U12.1W2三螺杆泵SNF120R54U12.1W21三螺杆泵SNF120R54U12.1W23三螺杆泵
SNS120R54U12.1W2三螺杆泵SNS120R54U12.1W21三螺杆泵SNS120R54U12.1W23三螺杆泵
SNE120R54U12.1W2三螺杆泵SNE120R54U12.1W21三螺杆泵SNE120R54U12.1W23三螺杆泵
SNH210R40U12.1W2三螺杆泵SNH210R40U12.1W21三螺杆泵SNH210R40U12.1W23三螺杆泵
SNF210R40U12.1W2三螺杆泵SNF210R40U12.1W21三螺杆泵SNF210R40U12.1W23三螺杆泵
SNS210R40U12.1W2三螺杆泵SNS210R40U12.1W21三螺杆泵SNS210R40U12.1W23三螺杆泵
SNE210R40U12.1W2三螺杆泵SNE210R40U12.1W21三螺杆泵SNE210R40U12.1W23三螺杆泵
SNH210R46U12.1W2三螺杆泵SNH210R46U12.1W21三螺杆泵SNH210R46U12.1W23三螺杆泵
SNF210R46U12.1W2三螺杆泵SNF210R46U12.1W21三螺杆泵SNF210R46U12.1W23三螺杆泵
SNS210R46U12.1W2三螺杆泵SNS210R46U12.1W21三螺杆泵SNS210R46U12.1W23三螺杆泵
SNE210R46U12.1W2三螺杆泵SNE210R46U12.1W21三螺杆泵SNE210R46U12.1W23三螺杆泵
SNH210R54U12.1W2三螺杆泵SNH210R54U12.1W21三螺杆泵SNH210R54U12.1W23三螺杆泵
SNF210R54U12.1W2三螺杆泵SNF210R54U12.1W21三螺杆泵SNF210R54U12.1W23三螺杆泵
SNS210R54U12.1W2三螺杆泵SNS210R54U12.1W21三螺杆泵SNS210R54U12.1W23三螺杆泵
SNE210R54U12.1W2三螺杆泵SNE210R54U12.1W21三螺杆泵SNE210R54U12.1W23三螺杆泵
SNH280R43U12.1W2三螺杆泵SNH280R43U12.1W21三螺杆泵SNH280R43U12.1W23三螺杆泵
SNF280R43U12.1W2三螺杆泵SNF280R43U12.1W21三螺杆泵SNF280R43U12.1W23三螺杆泵
SNS280R43U12.1W2三螺杆泵SNS280R43U12.1W21三螺杆泵SNS280R43U12.1W23三螺杆泵
SNE280R43U12.1W2三螺杆泵SNE280R43U12.1W21三螺杆泵SNE280R43U12.1W23三螺杆泵
SNH280R46U12.1W2三螺杆泵SNH280R46U12.1W21三螺杆泵SNH280R46U12.1W23三螺杆泵
SNF280R46U12.1W2三螺杆泵SNF280R46U12.1W21三螺杆泵SNF280R46U12.1W23三螺杆泵
SNS280R46U12.1W2三螺杆泵SNS280R46U12.1W21三螺杆泵SNS280R46U12.1W23三螺杆泵
SNE280R46U12.1W2三螺杆泵SNE280R46U12.1W21三螺杆泵SNE280R46U12.1W23三螺杆泵
SNH280R54U12.1W2三螺杆泵SNH280R54U12.1W21三螺杆泵SNH280R54U12.1W23三螺杆泵
SNF280R54U12.1W2三螺杆泵SNF280R54U12.1W21三螺杆泵SNF280R54U12.1W23三螺杆泵
SNS280R54U12.1W2三螺杆泵SNS280R54U12.1W21三螺杆泵SNS280R54U12.1W23三螺杆泵
SNE280R54U12.1W2三螺杆泵SNE280R54U12.1W21三螺杆泵SNE280R54U12.1W23三螺杆泵
SNH440R40U12.1W2三螺杆泵SNH440R40U12.1W21三螺杆泵SNH440R40U12.1W23三螺杆泵
SNF440R40U12.1W2三螺杆泵SNF440R40U12.1W21三螺杆泵SNF440R40U12.1W23三螺杆泵
SNS440R40U12.1W2三螺杆泵SNS440R40U12.1W21三螺杆泵SNS440R40U12.1W23三螺杆泵
SNE440R40U12.1W2三螺杆泵SNE440R40U12.1W21三螺杆泵SNE440R40U12.1W23三螺杆泵
SNH440R42U12.1W2三螺杆泵SNH440R42U12.1W21三螺杆泵SNH440R42U12.1W23三螺杆泵
SNF440R42U12.1W2三螺杆泵SNF440R42U12.1W21三螺杆泵SNF440R42U12.1W23三螺杆泵
SNS440R42U12.1W2三螺杆泵SNS440R42U12.1W21三螺杆泵SNS440R42U12.1W23三螺杆泵
SNE440R42U12.1W2三螺杆泵SNE440R42U12.1W21三螺杆泵SNE440R42U12.1W23三螺杆泵
SNH440R46U12.1W2三螺杆泵SNH440R46U12.1W21三螺杆泵SNH440R46U12.1W23三螺杆泵
SNF440R46U12.1W2三螺杆泵SNF440R46U12.1W21三螺杆泵SNF440R46U12.1W23三螺杆泵
SNS440R46U12.1W2三螺杆泵SNS440R46U12.1W21三螺杆泵SNS440R46U12.1W23三螺杆泵
SNE440R46U12.1W2三螺杆泵SNE440R46U12.1W21三螺杆泵SNE440R46U12.1W23三螺杆泵
SNH440R54U12.1W2三螺杆泵SNH440R54U12.1W21三螺杆泵SNH440R54U12.1W23三螺杆泵
SNF440R54U12.1W2三螺杆泵SNF440R54U12.1W21三螺杆泵SNF440R54U12.1W23三螺杆泵
SNS440R54U12.1W2三螺杆泵SNS440R54U12.1W21三螺杆泵SNS440R54U12.1W23三螺杆泵
SNE440R54U12.1W2三螺杆泵SNE440R54U12.1W21三螺杆泵SNE440R54U12.1W23三螺杆泵
SNH660R40U12.1W2三螺杆泵SNH660R40U12.1W21三螺杆泵SNH660R40U12.1W23三螺杆泵
SNF660R40U12.1W2三螺杆泵SNF660R40U12.1W21三螺杆泵SNF660R40U12.1W23三螺杆泵
SNS660R40U12.1W2三螺杆泵SNS660R40U12.1W21三螺杆泵SNS660R40U12.1W23三螺杆泵
SNE660R40U12.1W2三螺杆泵SNE660R40U12.1W21三螺杆泵SNE660R40U12.1W23三螺杆泵
SNH660R44U12.1W2三螺杆泵SNH660R44U12.1W21三螺杆泵SNH660R44U12.1W23三螺杆泵
SNF660R44U12.1W2三螺杆泵SNF660R44U12.1W21三螺杆泵SNF660R44U12.1W23三螺杆泵
SNS660R44U12.1W2三螺杆泵SNS660R44U12.1W21三螺杆泵SNS660R44U12.1W23三螺杆泵
SNE660R44U12.1W2三螺杆泵SNE660R44U12.1W21三螺杆泵SNE660R44U12.1W23三螺杆泵
SNH660R46U12.1W2三螺杆泵SNH660R46U12.1W21三螺杆泵SNH660R46U12.1W23三螺杆泵
SNF660R46U12.1W2三螺杆泵SNF660R46U12.1W21三螺杆泵SNF660R46U12.1W23三螺杆泵
SNS660R46U12.1W2三螺杆泵SNS660R46U12.1W21三螺杆泵SNS660R46U12.1W23三螺杆泵
SNE660R46U12.1W2三螺杆泵SNE660R46U12.1W21三螺杆泵SNE660R46U12.1W23三螺杆泵
SNH660R51U12.1W2三螺杆泵SNH660R51U12.1W21三螺杆泵SNH660R51U12.1W23三螺杆泵
SNF660R51U12.1W2三螺杆泵SNF660R51U12.1W21三螺杆泵SNF660R51U12.1W23三螺杆泵
SNS660R51U12.1W2三螺杆泵SNS660R51U12.1W21三螺杆泵SNS660R51U12.1W23三螺杆泵
SNE660R51U12.1W2三螺杆泵SNE660R51U12.1W21三螺杆泵SNE660R51U12.1W23三螺杆泵
SNH660R54U12.1W2三螺杆泵SNH660R54U12.1W21三螺杆泵SNH660R54U12.1W23三螺杆泵
SNF660R54U12.1W2三螺杆泵SNF660R54U12.1W21三螺杆泵SNF660R54U12.1W23三螺杆泵
SNS660R54U12.1W2三螺杆泵SNS660R54U12.1W21三螺杆泵SNS660R54U12.1W23三螺杆泵
SNE660R54U12.1W2三螺杆泵SNE660R54U12.1W21三螺杆泵SNE660R54U12.1W23三螺杆泵
SNH940R42U12.1W2三螺杆泵SNH940R42U12.1W21三螺杆泵SNH940R42U12.1W23三螺杆泵
SNF940R42U12.1W2三螺杆泵SNF940R42U12.1W21三螺杆泵SNF940R42U12.1W23三螺杆泵
SNS940R42U12.1W2三螺杆泵SNS940R42U12.1W21三螺杆泵SNS940R42U12.1W23三螺杆泵
SNE940R42U12.1W2三螺杆泵SNE940R42U12.1W21三螺杆泵SNE940R42U12.1W23三螺杆泵
SNH940R46U12.1W2三螺杆泵SNH940R46U12.1W21三螺杆泵SNH940R46U12.1W23三螺杆泵
SNF940R46U12.1W2三螺杆泵SNF940R46U12.1W21三螺杆泵SNF940R46U12.1W23三螺杆泵
SNS940R46U12.1W2三螺杆泵SNS940R46U12.1W21三螺杆泵SNS940R46U12.1W23三螺杆泵
SNE940R46U12.1W2三螺杆泵SNE940R46U12.1W21三螺杆泵SNE940R46U12.1W23三螺杆泵
SNH940R50U12.1W2三螺杆泵SNH940R50U12.1W21三螺杆泵SNH940R50U12.1W23三螺杆泵
SNF940R50U12.1W2三螺杆泵SNF940R50U12.1W21三螺杆泵SNF940R50U12.1W23三螺杆泵
SNS940R50U12.1W2三螺杆泵SNS940R50U12.1W21三螺杆泵SNS940R50U12.1W23三螺杆泵
SNE940R50U12.1W2三螺杆泵SNE940R50U12.1W21三螺杆泵SNE940R50U12.1W23三螺杆泵
SNH940R54U12.1W2三螺杆泵SNH940R54U12.1W21三螺杆泵SNH940R54U12.1W23三螺杆泵
SNF940R54U12.1W2三螺杆泵SNF940R54U12.1W21三螺杆泵SNF940R54U12.1W23三螺杆泵
SNS940R54U12.1W2三螺杆泵SNS940R54U12.1W21三螺杆泵SNS940R54U12.1W23三螺杆泵
SNE940R54U12.1W2三螺杆泵SNE940R54U12.1W21三螺杆泵SNE940R54U12.1W23三螺杆泵
SNH1300R38U12.1W2三螺杆泵SNH1300R38U12.1W21三螺杆泵SNH1300R38U12.1W23三螺杆泵
SNF1300R38U12.1W2三螺杆泵SNF1300R38U12.1W21三螺杆泵SNF1300R38U12.1W23三螺杆泵
SNS1300R38U12.1W2三螺杆泵SNS1300R38U12.1W21三螺杆泵SNS1300R38U12.1W23三螺杆泵
SNE1300R38U12.1W2三螺杆泵SNE1300R38U12.1W21三螺杆泵SNE1300R38U12.1W23三螺杆泵
SNH1300R42U12.1W2三螺杆泵SNH1300R42U12.1W21三螺杆泵SNH1300R42U12.1W23三螺杆泵
SNF1300R42U12.1W2三螺杆泵SNF1300R42U12.1W21三螺杆泵SNF1300R42U12.1W23三螺杆泵
SNS1300R42U12.1W2三螺杆泵SNS1300R42U12.1W21三螺杆泵SNS1300R42U12.1W23三螺杆泵
SNE1300R42U12.1W2三螺杆泵SNE1300R42U12.1W21三螺杆泵SNE1300R42U12.1W23三螺杆泵
SNH1300R46U12.1W2三螺杆泵SNH1300R46U12.1W21三螺杆泵SNH1300R46U12.1W23三螺杆泵
SNF1300R46U12.1W2三螺杆泵SNF1300R46U12.1W21三螺杆泵SNF1300R46U12.1W23三螺杆泵
SNS1300R46U12.1W2三螺杆泵SNS1300R46U12.1W21三螺杆泵SNS1300R46U12.1W23三螺杆泵
SNE1300R46U12.1W2三螺杆泵SNE1300R46U12.1W21三螺杆泵SNE1300R46U12.1W23三螺杆泵
SNH1300R54U12.1W2三螺杆泵SNH1300R54U12.1W21三螺杆泵SNH1300R54U12.1W23三螺杆泵
SNF1300R54U12.1W2三螺杆泵SNF1300R54U12.1W21三螺杆泵SNF1300R54U12.1W23三螺杆泵
SNS1300R54U12.1W2三螺杆泵SNS1300R54U12.1W21三螺杆泵SNS1300R54U12.1W23三螺杆泵
SNE1300R54U12.1W2三螺杆泵SNE1300R54U12.1W21三螺杆泵SNE1300R54U12.1W23三螺杆泵
SNH1700R42U12.1W2三螺杆泵SNH1700R42U12.1W21三螺杆泵SNH1700R42U12.1W23三螺杆泵
SNF1700R42U12.1W2三螺杆泵SNF1700R42U12.1W21三螺杆泵SNF1700R42U12.1W23三螺杆泵
SNS1700R42U12.1W2三螺杆泵SNS1700R42U12.1W21三螺杆泵SNS1700R42U12.1W23三螺杆泵
SNE1700R42U12.1W2三螺杆泵SNE1700R42U12.1W21三螺杆泵SNE1700R42U12.1W23三螺杆泵
SNH1700R46U12.1W2三螺杆泵SNH1700R46U12.1W21三螺杆泵SNH1700R46U12.1W23三螺杆泵
SNF1700R46U12.1W2三螺杆泵SNF1700R46U12.1W21三螺杆泵SNF1700R46U12.1W23三螺杆泵
SNS1700R46U12.1W2三螺杆泵SNS1700R46U12.1W21三螺杆泵SNS1700R46U12.1W23三螺杆泵
SNE1700R46U12.1W2三螺杆泵SNE1700R46U12.1W21三螺杆泵SNE1700R46U12.1W23三螺杆泵
SNH2200R42U12.1W2三螺杆泵SNH2200R42U12.1W21三螺杆泵SNH2200R42U12.1W23三螺杆泵
SNF2200R42U12.1W2三螺杆泵SNF2200R42U12.1W21三螺杆泵SNF2200R42U12.1W23三螺杆泵
SNS2200R42U12.1W2三螺杆泵SNS2200R42U12.1W21三螺杆泵SNS2200R42U12.1W23三螺杆泵
SNE2200R42U12.1W2三螺杆泵SNE2200R42U12.1W21三螺杆泵SNE2200R42U12.1W23三螺杆泵
SNH2200R46U12.1W2三螺杆泵SNH2200R46U12.1W21三螺杆泵SNH2200R46U12.1W23三螺杆泵
SNF2200R46U12.1W2三螺杆泵SNF2200R46U12.1W21三螺杆泵SNF2200R46U12.1W23三螺杆泵
SNS2200R46U12.1W2三螺杆泵SNS2200R46U12.1W21三螺杆泵SNS2200R46U12.1W23三螺杆泵
SNE2200R46U12.1W2三螺杆泵SNE2200R46U12.1W21三螺杆泵SNE2200R46U12.1W23三螺杆泵
SNH2900R40U12.1W2三螺杆泵SNH2900R40U12.1W21三螺杆泵SNH2900R40U12.1W23三螺杆泵
SNF2900R40U12.1W2三螺杆泵SNF2900R40U12.1W21三螺杆泵SNF2900R40U12.1W23三螺杆泵
SNS2900R40U12.1W2三螺杆泵SNS2900R40U12.1W21三螺杆泵SNS2900R40U12.1W23三螺杆泵
SNE2900R40U12.1W2三螺杆泵SNE2900R40U12.1W21三螺杆泵SNE2900R40U12.1W23三螺杆泵
SNH2900R46U12.1W2三螺杆泵SNH2900R46U12.1W21三螺杆泵SNH2900R46U12.1W23三螺杆泵
SNF2900R46U12.1W2三螺杆泵SNF2900R46U12.1W21三螺杆泵SNF2900R46U12.1W23三螺杆泵
SNS2900R46U12.1W2三螺杆泵SNS2900R46U12.1W21三螺杆泵SNS2900R46U12.1W23三螺杆泵
SNE2900R46U12.1W2三螺杆泵SNE2900R46U12.1W21三螺杆泵SNE2900R46U12.1W23三螺杆泵
SNH3600R46U12.1W2三螺杆泵SNH3600R46U12.1W21三螺杆泵SNH3600R46U12.1W23三螺杆泵
SNF3600R46U12.1W2三螺杆泵SNF3600R46U12.1W21三螺杆泵SNF3600R46U12.1W23三螺杆泵
SNS3600R46U12.1W2三螺杆泵SNS3600R46U12.1W21三螺杆泵SNS3600R46U12.1W23三螺杆泵
SNE3600R46U12.1W2三螺杆泵SNE3600R46U12.1W21三螺杆泵SNE3600R46U12.1W23三螺杆泵
SNH5300R46U12.1W2三螺杆泵SNH5300R46U12.1W21三螺杆泵SNH5300R46U12.1W23三螺杆泵
SNF5300R46U12.1W2三螺杆泵SNF5300R46U12.1W21三螺杆泵SNF5300R46U12.1W23三螺杆泵
SNS5300R46U12.1W2三螺杆泵SNS5300R46U12.1W21三螺杆泵SNS5300R46U12.1W23三螺杆泵
SNE5300R46U12.1W2三螺杆泵SNE5300R46U12.1W21三螺杆泵SNE5300R46U12.1W23三螺杆泵联系我们: