商铺名称:南京依莫泵业有限公司
联系人:陈进扬(先生)
联系手机:
固定电话:
企业邮箱:2398300439@qq.com
联系地址:南京市浦口区泰西路18号
邮编:210032
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SNH210R54U12.1W21三螺杆泵/大型机器用三螺杆泵
南京依莫泵业有限公司——产品广泛应用于冶金、石油、化工、电力、交通、建材、锅炉、船舶、机械、食品等行业。产品销售全国各地,部分产品也出口。生产的产品有三螺杆泵、双螺杆泵和单螺杆泵三大类,品种齐全 质量过硬。三螺杆泵有SM、SN、HSN、YSN、QSN、NSN、3G、3GR、3GC、3GBW、HSP、SPF、HSJ、3GJ十四个系列,双螺杆泵有2G、2Ga、2Gb、2GRN、2H、HW、YW、W、2W、2GaS、2GbS、2HM、2HE、2HR、2MPS十五个系列,G型的单螺杆泵。我们还顺应市场要求,不断为用户提供更多特殊形式的螺杆泵产品
公司专业生产常规型号 也可根据客户要求定做。
SN三螺杆泵
1,根据客户要求和工矿条件 可选用 H:卧式地脚安装泵 F:法兰安装式泵 S:立式柱泵 E:插装式泵组 T:简型泵组,从带止口吸入侧插入。G:不带轴封的(齿轮)传动装置泵,进出口轴向U型布置
2.根据客户所输送的介质和温度可选用 U12.1内置滚动轴承,机械密封 和 E6.7外置滚动轴承机械密封,可用喷嘴润滑,K2外置轴承,填料密封。
SN三螺杆泵 具有自吸性能,其运转时吸入性能也极好
由于部件通用化,系列化,有底脚式,支架式,浸没式多种结构,可用于卧式,法兰式和壁式安装。
根据所输送介质需要还可提供加热或冷却结构型式.
公司可根据客户型号提供 三螺杆泵配(机械密封,安全阀,主从杆,衬套,底座,支架,联轴器,轴承,泵体,机封压盖,后端盖,)
常作为 燃料油:汽油,喷气燃料,煤油,柴油,重油等
润滑油:喷气机润滑油,汽油机油,柴油机油,汽轮机油,冷冻机油,汽缸油,机械油,仪表油,液压油,等SN系列三螺杆泵
具体型号规格如下
40
SNH40R38U8W2三螺杆泵/SNH40R38U12.1W2三螺杆泵/SNH40R38E6.7W2三螺杆泵
SNH40R38U8W3三螺杆泵/SNH40R38U12.1W3三螺杆泵/SNH40R38E6.7W3三螺杆泵
SNH40R38U8W21三螺杆泵/SNH40R38U12.1W21三螺杆泵/SNH40R38E6.7W21三螺杆泵
SNH40R38U8W23三螺杆泵/SNH40R38U12.1W23三螺杆泵/SNH40R38E6.7W23三螺杆泵
SNH40R46U8W2三螺杆泵/SNH40R46U12.1W2三螺杆泵/SNH40R46E6.7W2三螺杆泵
SNH40R46U8W3三螺杆泵/SNH40R46U12.1W3三螺杆泵/SNH40R46E6.7W3三螺杆泵
SNH40R46U8W21三螺杆泵/SNH40R46U12.1W21三螺杆泵/SNH40R46E6.7W21三螺杆泵
SNH40R46U8W23三螺杆泵/SNH40R46U12.1W23三螺杆泵/SNH40R46E6.7W23三螺杆泵
SNH40R54U8W2三螺杆泵/SNH40R54U12.1W2三螺杆泵/SNH40R54E6.7W2三螺杆泵
SNH40R54U8W3三螺杆泵/SNH40R54U12.1W3三螺杆泵/SNH40R54E6.7W3三螺杆泵
SNH40R54U8W21三螺杆泵/SNH40R54U12.1W21三螺杆泵/SNH40R54E6.7W21三螺杆泵
SNH40R54U8W23三螺杆泵/SNH40R54U12.1W23三螺杆泵/SNH40R54E6.7W23三螺杆泵
80
SNH80R36U8W2三螺杆泵/SNH80R36U12.1W2三螺杆泵/SNH80R36E6.7W2三螺杆泵
SNH80R36U8W3三螺杆泵/SNH80R36U12.1W3三螺杆泵/SNH80R36E6.7W3三螺杆泵
SNH80R36U8W21三螺杆泵/SNH80R36U12.1W21三螺杆泵/SNH80R36E6.7W21三螺杆泵
SNH80R36U8W23三螺杆泵/SNH80R36U12.1W23三螺杆泵/SNH80R36E6.7W23三螺杆泵
SNH80R42U8W2三螺杆泵/SNH80R42U12.1W2三螺杆泵/SNH80R42E6.7W2三螺杆泵
SNH80R42U8W3三螺杆泵/SNH80R42U12.1W3三螺杆泵/SNH80R42E6.7W3三螺杆泵
SNH80R42U8W21三螺杆泵/SNH80R42U12.1W21三螺杆泵/SNH80R42E6.7W21三螺杆泵
SNH80R42U8W23三螺杆泵/SNH80R42U12.1W23三螺杆泵/SNH80R42E6.7W23三螺杆泵
SNH80R46U8W2三螺杆泵/SNH80R46U12.1W2三螺杆泵/SNH80R46E6.7W2三螺杆泵
SNH80R46U8W3三螺杆泵/SNH80R46U12.1W3三螺杆泵/SNH80R46E6.7W3三螺杆泵
SNH80R46U8W21三螺杆泵/SNH80R46U12.1W21三螺杆泵/SNH80R46E6.7W21三螺杆泵
SNH80R46U8W23三螺杆泵/SNH80R46U12.1W23三螺杆泵/SNH80R46E6.7W23三螺杆泵
SNH80R54U8W2三螺杆泵/SNH80R54U12.1W2三螺杆泵/SNH80R54E6.7W2三螺杆泵
SNH80R54U8W3三螺杆泵/SNH80R54U12.1W3三螺杆泵/SNH80R54E6.7W3三螺杆泵
SNH80R54U8W21三螺杆泵/SNH80R54U12.1W21三螺杆泵/SNH80R54E6.7W21三螺杆泵
SNH80R54U8W23三螺杆泵/SNH80R54U12.1W23三螺杆泵/SNH80R54E6.7W23三螺杆泵
120
SNH120R42U8W2三螺杆泵/SNH120R42U12.1W2三螺杆泵/SNH120R42E6.7W2三螺杆泵
SNH120R42U8W3三螺杆泵/SNH120R42U12.1W3三螺杆泵/SNH120R42E6.7W3三螺杆泵
SNH120R42U8W21三螺杆泵/SNH120R42U12.1W21三螺杆泵/SNH120R42E6.7W21三螺杆泵
SNH120R42U8W23三螺杆泵/SNH120R42U12.1W23三螺杆泵/SNH120R42E6.7W23三螺杆泵
SNH120R46U8W2三螺杆泵/SNH120R46U12.1W2三螺杆泵/SNH120R46E6.7W2三螺杆泵
SNH120R46U8W3三螺杆泵/SNH120R46U12.1W3三螺杆泵/SNH120R46E6.7W3三螺杆泵
SNH120R46U8W21三螺杆泵/SNH120R46U12.1W21三螺杆泵/SNH120R46E6.7W21三螺杆泵
SNH120R46U8W23三螺杆泵/SNH120R46U12.1W23三螺杆泵/SNH120R46E6.7W23三螺杆泵
SNH120R54U8W2三螺杆泵/SNH120R54U12.1W2三螺杆泵/SNH120R54E6.7W2三螺杆泵
SNH120R54U8W3三螺杆泵/SNH120R54U12.1W3三螺杆泵/SNH120R54E6.7W3三螺杆泵
SNH120R54U8W21三螺杆泵/SNH120R54U12.1W21三螺杆泵/SNH120R54E6.7W21三螺杆泵
SNH120R54U8W23三螺杆泵/SNH120R54U12.1W23三螺杆泵/SNH120R54E6.7W23三螺杆泵
210
SNH210R40U8W2三螺杆泵/SNH210R40U12.1W2三螺杆泵/SNH210R40E6.7W2三螺杆泵
SNH210R40U8W3三螺杆泵/SNH210R40U12.1W3三螺杆泵/SNH210R40E6.7W3三螺杆泵
SNH210R40U8W21三螺杆泵/SNH210R40U12.1W21三螺杆泵/SNH210R40E6.7W21三螺杆泵
SNH210R40U8W23三螺杆泵/SNH210R40U12.1W23三螺杆泵/SNH210R40E6.7W23三螺杆泵
SNH210R46U8W2三螺杆泵/SNH210R46U12.1W2三螺杆泵/SNH210R46E6.7W2三螺杆泵
SNH210R46U8W3三螺杆泵/SNH210R46U12.1W3三螺杆泵/SNH210R46E6.7W3三螺杆泵
SNH210R46U8W21三螺杆泵/SNH210R46U12.1W21三螺杆泵/SNH210R46E6.7W21三螺杆泵
SNH210R46U8W23三螺杆泵/SNH210R46U12.1W23三螺杆泵/SNH210R46E6.7W23三螺杆泵
SNH210R54U8W2三螺杆泵/SNH210R54U12.1W2三螺杆泵/SNH210R54E6.7W2三螺杆泵
SNH210R54U8W3三螺杆泵/SNH210R54U12.1W3三螺杆泵/SNH210R54E6.7W3三螺杆泵
SNH210R54U8W21三螺杆泵/SNH210R54U12.1W21三螺杆泵/SNH210R54E6.7W21三螺杆泵
SNH210R54U8W23三螺杆泵/SNH210R54U12.1W23三螺杆泵/SNH210R54E6.7W23三螺杆泵
280
SNH210R43U8W2三螺杆泵/SNH210R43U12.1W2三螺杆泵/SNH210R43E6.7W2三螺杆泵
SNH210R43U8W3三螺杆泵/SNH210R43U12.1W3三螺杆泵/SNH210R43E6.7W3三螺杆泵
SNH210R43U8W21三螺杆泵/SNH210R43U12.1W21三螺杆泵/SNH210R43E6.7W21三螺杆泵
SNH210R43U8W23三螺杆泵/SNH210R43U12.1W23三螺杆泵/SNH210R43E6.7W23三螺杆泵
SNH210R46U8W2三螺杆泵/SNH210R46U12.1W2三螺杆泵/SNH210R46E6.7W2三螺杆泵
SNH210R46U8W3三螺杆泵/SNH210R46U12.1W3三螺杆泵/SNH210R46E6.7W3三螺杆泵
SNH210R46U8W21三螺杆泵/SNH210R46U12.1W21三螺杆泵/SNH210R46E6.7W21三螺杆泵
SNH210R46U8W23三螺杆泵/SNH210R46U12.1W23三螺杆泵/SNH210R46E6.7W23三螺杆泵
SNH210R54U8W2三螺杆泵/SNH210R54U12.1W2三螺杆泵/SNH210R54E6.7W2三螺杆泵
SNH210R54U8W3三螺杆泵/SNH210R54U12.1W3三螺杆泵/SNH210R54E6.7W3三螺杆泵
SNH210R54U8W21三螺杆泵/SNH210R54U12.1W21三螺杆泵/SNH210R54E6.7W21三螺杆泵
SNH210R54U8W23三螺杆泵/SNH210R54U12.1W23三螺杆泵/SNH210R54E6.7W23三螺杆泵
440
SNH440R40U8W2三螺杆泵/SNH440R40U12.1W2三螺杆泵/SNH440R40E6.7W2三螺杆泵
SNH440R40U8W3三螺杆泵/SNH440R40U12.1W3三螺杆泵/SNH440R40E6.7W3三螺杆泵
SNH440R40U8W21三螺杆泵/SNH440R40U12.1W21三螺杆泵/SNH440R40E6.7W21三螺杆泵
SNH440R40U8W23三螺杆泵/SNH440R40U12.1W23三螺杆泵/SNH440R40E6.7W23三螺杆泵
SNH440R46U8W2三螺杆泵/SNH440R46U12.1W2三螺杆泵/SNH440R46E6.7W2三螺杆泵
SNH440R46U8W3三螺杆泵/SNH440R46U12.1W3三螺杆泵/SNH440R46E6.7W3三螺杆泵
SNH440R46U8W21三螺杆泵/SNH440R46U12.1W21三螺杆泵/SNH440R46E6.7W21三螺杆泵
SNH440R46U8W23三螺杆泵/SNH440R46U12.1W23三螺杆泵/SNH440R46E6.7W23三螺杆泵
SNH440R52U8W2三螺杆泵/SNH440R52U12.1W2三螺杆泵/SNH440R52E6.7W2三螺杆泵
SNH440R52U8W3三螺杆泵/SNH440R52U12.1W3三螺杆泵/SNH440R52E6.7W3三螺杆泵
SNH440R52U8W21三螺杆泵/SNH440R52U12.1W21三螺杆泵/SNH440R52E6.7W21三螺杆泵
SNH440R52U8W23三螺杆泵/SNH440R52U12.1W23三螺杆泵/SNH440R52E6.7W23三螺杆泵
SNH440R54U8W2三螺杆泵/SNH440R54U12.1W2三螺杆泵/SNH440R54E6.7W2三螺杆泵
SNH440R54U8W3三螺杆泵/SNH440R54U12.1W3三螺杆泵/SNH440R54E6.7W3三螺杆泵
SNH440R54U8W21三螺杆泵/SNH440R54U12.1W21三螺杆泵/SNH440R54E6.7W21三螺杆泵
SNH440R54U8W23三螺杆泵/SNH440R54U12.1W23三螺杆泵/SNH440R54E6.7W23三螺杆泵
660
SNH660R40U8W2三螺杆泵/SNH660R40U12.1W2三螺杆泵/SNH660R40E6.7W2三螺杆泵
SNH660R40U8W3三螺杆泵/SNH660R40U12.1W3三螺杆泵/SNH660R40E6.7W3三螺杆泵
SNH660R40U8W21三螺杆泵/SNH660R40U12.1W21三螺杆泵/SNH660R40E6.7W21三螺杆泵
SNH660R40U8W23三螺杆泵/SNH660R40U12.1W23三螺杆泵/SNH660R40E6.7W23三螺杆泵
SNH660R44U8W2三螺杆泵/SNH660R44U12.1W2三螺杆泵/SNH660R44E6.7W2三螺杆泵
SNH660R44U8W3三螺杆泵/SNH660R44U12.1W3三螺杆泵/SNH660R44E6.7W3三螺杆泵
SNH660R44U8W21三螺杆泵/SNH660R44U12.1W21三螺杆泵/SNH660R44E6.7W21三螺杆泵
SNH660R44U8W23三螺杆泵/SNH660R44U12.1W23三螺杆泵/SNH660R44E6.7W23三螺杆泵
SNH660R46U8W2三螺杆泵/SNH660R46U12.1W2三螺杆泵/SNH660R46E6.7W2三螺杆泵
SNH660R46U8W3三螺杆泵/SNH660R46U12.1W3三螺杆泵/SNH660R46E6.7W3三螺杆泵
SNH660R46U8W21三螺杆泵/SNH660R46U12.1W21三螺杆泵/SNH660R46E6.7W21三螺杆泵
SNH660R46U8W23三螺杆泵/SNH660R46U12.1W23三螺杆泵/SNH660R46E6.7W23三螺杆泵
SNH660R51U8W2三螺杆泵/SNH660R51U12.1W2三螺杆泵/SNH660R51E6.7W2三螺杆泵
SNH660R51U8W3三螺杆泵/SNH660R51U12.1W3三螺杆泵/SNH660R51E6.7W3三螺杆泵
SNH660R51U8W21三螺杆泵/SNH660R51U12.1W21三螺杆泵/SNH660R51E6.7W21三螺杆泵
SNH660R51U8W23三螺杆泵/SNH660R51U12.1W23三螺杆泵/SNH660R51E6.7W23三螺杆泵
SNH660R54U8W2三螺杆泵/SNH660R54U12.1W2三螺杆泵/SNH660R54E6.7W2三螺杆泵
SNH660R54U8W3三螺杆泵/SNH660R54U12.1W3三螺杆泵/SNH660R54E6.7W3三螺杆泵
SNH660R54U8W21三螺杆泵/SNH660R54U12.1W21三螺杆泵/SNH660R54E6.7W21三螺杆泵
SNH660R54U8W23三螺杆泵/SNH660R54U12.1W23三螺杆泵/SNH660R54E6.7W23三螺杆泵
940
SNH940R42U8W2三螺杆泵/SNH940R42U12.1W2三螺杆泵/SNH940R42E6.7W2三螺杆泵
SNH940R42U8W3三螺杆泵/SNH940R42U12.1W3三螺杆泵/SNH940R42E6.7W3三螺杆泵
SNH940R42U8W21三螺杆泵/SNH940R42U12.1W21三螺杆泵/SNH940R42E6.7W21三螺杆泵
SNH940R42U8W23三螺杆泵/SNH940R42U12.1W23三螺杆泵/SNH940R42E6.7W23三螺杆泵
SNH940R46U8W2三螺杆泵/SNH940R46U12.1W2三螺杆泵/SNH940R46E6.7W2三螺杆泵
SNH940R46U8W3三螺杆泵/SNH940R46U12.1W3三螺杆泵/SNH940R46E6.7W3三螺杆泵
SNH940R46U8W21三螺杆泵/SNH940R46U12.1W21三螺杆泵/SNH940R46E6.7W21三螺杆泵
SNH940R46U8W23三螺杆泵/SNH940R46U12.1W23三螺杆泵/SNH940R46E6.7W23三螺杆泵
SNH940R50U8W2三螺杆泵/SNH940R50U12.1W2三螺杆泵/SNH940R50E6.7W2三螺杆泵
SNH940R50U8W3三螺杆泵/SNH940R50U12.1W3三螺杆泵/SNH940R50E6.7W3三螺杆泵
SNH940R50U8W21三螺杆泵/SNH940R50U12.1W21三螺杆泵/SNH940R50E6.7W21三螺杆泵
SNH940R50U8W23三螺杆泵/SNH940R50U12.1W23三螺杆泵/SNH940R50E6.7W23三螺杆泵
SNH940R54U8W2三螺杆泵/SNH940R54U12.1W2三螺杆泵/SNH940R54E6.7W2三螺杆泵
SNH940R54U8W3三螺杆泵/SNH940R54U12.1W3三螺杆泵/SNH940R54E6.7W3三螺杆泵
SNH940R54U8W21三螺杆泵/SNH940R54U12.1W21三螺杆泵/SNH940R54E6.7W21三螺杆泵
SNH940R54U8W23三螺杆泵/SNH940R54U12.1W23三螺杆泵/SNH940R54E6.7W23三螺杆泵
1300
SNH1300R38U8W2三螺杆泵/SNH1300R38U12.1W2三螺杆泵/SNH1300R38E6.7W2三螺杆泵
SNH1300R38U8W3三螺杆泵/SNH1300R38U12.1W3三螺杆泵/SNH1300R38E6.7W3三螺杆泵
SNH1300R38U8W21三螺杆泵/SNH1300R38U12.1W21三螺杆泵/SNH1300R38E6.7W21三螺杆泵
SNH1300R38U8W23三螺杆泵/SNH1300R38U12.1W23三螺杆泵/SNH1300R38E6.7W23三螺杆泵
SNH1300R42U8W2三螺杆泵/SNH1300R42U12.1W2三螺杆泵/SNH1300R42E6.7W2三螺杆泵
SNH1300R42U8W3三螺杆泵/SNH1300R42U12.1W3三螺杆泵/SNH1300R42E6.7W3三螺杆泵
SNH1300R42U8W21三螺杆泵/SNH1300R42U12.1W21三螺杆泵/SNH1300R42E6.7W21三螺杆泵
SNH1300R42U8W23三螺杆泵/SNH1300R42U12.1W23三螺杆泵/SNH1300R42E6.7W23三螺杆泵
SNH1300R46U8W2三螺杆泵/SNH1300R46U12.1W2三螺杆泵/SNH1300R46E6.7W2三螺杆泵
SNH1300R46U8W3三螺杆泵/SNH1300R46U12.1W3三螺杆泵/SNH1300R46E6.7W3三螺杆泵
SNH1300R46U8W21三螺杆泵/SNH1300R46U12.1W21三螺杆泵/SNH1300R46E6.7W21三螺杆泵
SNH1300R46U8W23三螺杆泵/SNH1300R46U12.1W23三螺杆泵/SNH1300R46E6.7W23三螺杆泵
SNH1300R54U8W2三螺杆泵/SNH1300R54U12.1W2三螺杆泵/SNH1300R54E6.7W2三螺杆泵
SNH1300R54U8W3三螺杆泵/SNH1300R54U12.1W3三螺杆泵/SNH1300R54E6.7W3三螺杆泵
SNH1300R54U8W21三螺杆泵/SNH1300R54U12.1W21三螺杆泵/SNH1300R54E6.7W21三螺杆泵
SNH1300R54U8W23三螺杆泵/SNH1300R54U12.1W23三螺杆泵/SNH1300R54E6.7W23三螺杆泵
1700
SNH17000R42U8W2三螺杆泵/SNH17000R42U12.1W2三螺杆泵/SNH17000R42E6.7W2l三螺杆泵
SNH17000R42U8W3三螺杆泵/SNH17000R42U12.1W3三螺杆泵/SNH17000R42E6.7W3三螺杆泵
SNH17000R42U8W21三螺杆泵/SNH17000R42U12.1W21三螺杆泵/SNH17000R42E6.7W21三螺杆泵
SNH17000R42U8W23三螺杆泵/SNH17000R42U12.1W23三螺杆泵/SNH17000R42E6.7W23三螺杆泵
SNH17000R46U8W2三螺杆泵/SNH17000R46U12.1W2三螺杆泵/SNH17000R46E6.7W2三
SNH17000R46U8W3三螺杆泵/SNH17000R46U12.1W3三螺杆泵/SNH17000R46E6.7W3三
SNH17000R46U8W21三螺杆泵/SNH17000R46U12.1W21三螺杆泵/SNH17000R46E6.7W21三
SNH17000R46U8W23三螺杆泵/SNH17000R46U12.1W23三螺杆泵/SNH17000R46E6.7W23三
2200
SNH2200R42U8W2三螺杆泵/SNH2200R42U12.1W2三螺杆泵/SNH2200R42E6.7W23三螺杆泵
SNH2200R42U8W3三螺杆泵/SNH2200R42U12.1W3三螺杆泵/SNH2200R42E6.7W3三螺杆泵
SNH2200R42U8W21三螺杆泵/SNH2200R42U12.1W21三螺杆泵/SNH2200R42E6.7W21三螺杆泵
SNH2200R42U8W23三螺杆泵/SNH2200R42U12.1W23三螺杆泵/SNH2200R42E6.7W23三螺杆泵
SNH2200R46U8W2三螺杆泵/SNH2200R46U12.1W2三螺杆泵/SNH2200R46E6.7W2三螺杆泵
SNH2200R46U8W3三螺杆泵/SNH2200R46U12.1W3三螺杆泵/SNH2200R46E6.7W3三螺杆泵
SNH2200R46U8W21三螺杆泵/SNH2200R46U12.1W21三螺杆泵/SNH2200R46E6.7W21三螺杆泵
SNH2200R46U8W23三螺杆泵/SNH2200R46U12.1W23三螺杆泵/SNH2200R46E6.7W23三螺杆泵
2900
SNH2900R40U8W2三螺杆泵/SNH2900R40U12.1W2三螺杆泵/SNH2900R40E6.7W2三螺杆泵
SNH2900R40U8W3三螺杆泵/SNH2900R40U12.1W3三螺杆泵/SNH2900R40E6.7W3三螺杆泵
SNH2900R40U8W21三螺杆泵/SNH2900R40U12.1W21三螺杆泵/SNH2900R40E6.7W21三螺杆泵
SNH2900R40U8W23三螺杆泵/SNH2900R40U12.1W23三螺杆泵/SNH2900R40E6.7W23三螺杆泵
3600
SNH3600R46U8W2三螺杆泵/SNH3600R46U12.1W2三螺杆泵/SNH3600R46E6.7W2三螺杆泵
SNH3600R46U8W3三螺杆泵/SNH3600R46U12.1W3三螺杆泵/SNH3600R46E6.7W3三螺杆泵
SNH3600R46U8W21三螺杆泵/SNH3600R46U12.1W21三螺杆泵/SNH3600R46E6.7W21三螺杆泵
SNH3600R46U8W23三螺杆泵/SNH3600R46U12.1W23三螺杆泵/SNH3600R46E6.7W23三螺杆泵
5300
SNH5300R46U8W2三螺杆泵/SNH5300R46U12.1W2三螺杆泵/SNH5300R46E6.7W2三螺杆泵
SNH5300R46U8W3三螺杆泵/SNH5300R46U12.1W3三螺杆泵/SNH5300R46E6.7W3三螺杆泵
SNH5300R46U8W21三螺杆泵/SNH5300R46U12.1W21三螺杆泵/SNH5300R46E6.7W21三螺杆泵
SNH5300R46U8W23三螺杆泵/SNH5300R46U12.1W23三螺杆泵/SNH5300R46E6.7W23三螺杆泵