GR螺杆泵结构特点
1、由特殊形状螺旋型面构成，是一种先进的容积泵。工作时，主动螺杆在原动机的带动下转动，其运动的密封腔室把液体由进口吸入并沿轴向连续无脉动的输送到出口。在整个输送过程中，由于密封腔的体积没有发生变化，对所输送的介质不压缩，因此该泵运行平稳，噪音低、振动小，流量也稳定；
2、主、从动螺杆采用轴向低压平衡。主、从动螺杆在运转中处于受拉状态，因而螺杆不易变形；从动螺杆由液压力驱动旋转，主、从动螺杆间无接触，因此螺杆无磨损；
3、采用创新的结构设计，在满足性能要求的前提下简化整体设计，结构简单、紧凑；
4、泵体采用外铝内铜的双层复合设计，将铜材质作为摩擦付材质，提高耐磨性和抗咬合性，提高产品的使用性能、延长使用寿命和扩大了产品的使用范围；
5、对泵体的铸造工艺进行创新设计，根据铜、铝熔点的差异性并采用精密铸造和压力铸造的方式实现泵体复合铸造，满足设计要求；
6、采用定位块对主杆轴承进行定位，同时泵体内孔与定位块固定孔同时加工出，提高了定位的可靠性和运行的稳定性，同时延长了产品的使用寿命；
7、在设计中安装形式可根据用户的要求进行更换，在进出口方向上每隔90°的旋转角度上可任意布置，提高了泵机组的适用性，更加贴合用户的使用；
8、采用机械密封和骨架油封的双油封设计，降低漏油率，保证产品的正常使用和稳定工作；
9、由于结构的简化设计，在安装、拆卸以及维护上都极为方便。
SMT16B三螺杆泵全系列型号：
|
GR普通型三螺杆泵 |
5Bar压力GR三螺杆泵 |
10Bar压力GR三螺杆泵 |
15Bar压力GR三螺杆泵 |
|
GR20 |
GR20 |
GR20 |
GR20 |
|
GR20SMT16B8L |
GR20SMT16B8LRF1 |
GR20SMT16B8LRF2 |
GR20SMT16B8LRF3 |
|
GR20SMT16B12L |
GR20SMT16B12LRF1 |
GR20SMT16B12LRF2 |
GR20SMT16B12LRF3 |
|
GR20SMT16B15L |
GR20SMT16B15LRF1 |
GR20SMT16B15LRF2 |
GR20SMT16B15LRF3 |
|
GR20 SMT16B20L |
GR20 SMT16B20LRF1 |
GR20 SMT16B20LRF2 |
GR20 SMT16B20LRF3 |
|
GR25 |
GR25 |
GR25 |
GR25 |
|
GR25SMT16B25L |
GR25SMT16B25LRF1 |
GR25SMT16B25LRF2 |
GR25SMT16B25LRF3 |
|
GR25SMT16B30L |
GR25SMT16B30LRF1 |
GR25SMT16B30LRF2 |
GR25SMT16B30LRF3 |
|
GR32 |
GR32 |
GR32 |
GR32 |
|
GR32SMT16B35L |
GR32SMT16B35LRF1 |
GR32SMT16B35LRF2 |
GR32SMT16B35LRF3 |
|
GR32SMT16B45L |
GR32SMT16B45LRF1 |
GR32SMT16B45LRF2 |
GR32SMT16B45LRF3 |
|
GR32SMT16B55L |
GR32SMT16B55LRF1 |
GR32SMT16B55LRF2 |
GR32SMT16B55LRF3 |
|
GR32SMT16B75L |
GR32SMT16B75LRF1 |
GR32SMT16B75LRF2 |
GR32SMT16B75LRF3 |
|
GR40 |
GR40 |
GR40 |
GR40 |
|
GR40SMT16B100L |
GR40SMT16B100LRF1 |
GR40SMT16B100LRF2 |
GR40SMT16B100LRF3 |
|
GR40SMT16B125L |
GR40SMT16B125LRF1 |
GR40SMT16B125LRF2 |
GR40SMT16B125LRF3 |
|
GR40SMT16B150L |
GR40SMT16B150LRF1 |
GR40SMT16B150LRF2 |
GR40SMT16B150LRF3 |
|
GR45 |
GR45 |
GR45 |
GR45 |
|
GR45SMT16B180L |
GR45SMT16B180LRF1 |
GR45SMT16B180LRF2 |
GR45SMT16B180LRF3 |
|
GR45SMT16B210L |
GR45SMT16B210LRF1 |
GR45SMT16B210LRF2 |
GR45SMT16B210LRF3 |
|
GR55 |
GR55 |
GR55 |
GR55 |
|
GR55SMT16B250L |
GR55SMT16B250LRF1 |
GR55SMT16B250LRF2 |
GR55SMT16B250LRF3 |
|
GR55SMT16B300L |
GR55SMT16B300LRF1 |
GR55SMT16B300LRF2 |
GR55SMT16B300LRF3 |
|
GR55SMT16B330L |
GR55SMT16B330LRF1 |
GR55SMT16B330LRF2 |
GR55SMT16B330LRF3 |
|
GR55SMT16B380L |
GR55SMT16B380LRF1 |
GR55SMT16B380LRF2 |
GR55SMT16B380LRF3 |
|
GR60 |
GR60 |
GR60 |
GR60 |
|
GR60SMT16B440L |
GR60SMT16B440LRF1 |
GR60SMT16B440LRF2 |
GR60SMT16B440LRF3 |
|
GR60SMT16B500L |
GR60SMT16B500LRF1 |
GR60SMT16B500LRF2 |
GR60SMT16B500LRF3 |
|
GR70 |
GR70 |
GR70 |
GR70 |
|
GR70SMT16B600L |
GR70SMT16B600LRF1 |
GR70SMT16B600LRF2 |
GR70SMT16B600LRF3 |
|
GR70SMT16B660L |
GR70SMT16B660LRF1 |
GR70SMT16B660LRF2 |
GR70SMT16B660LRF3 |
|
GR70SMT16B800L |
GR70SMT16B800LRF1 |
GR70SMT16B800LRF2 |
GR70SMT16B800LRF3 |
|
GR80 |
GR80 |
GR80 |
GR80 |
|
GR80SMT16B1000L |
GR80SMT16B1000LRF1 |
GR80SMT16B1000LRF2 |
GR80SMT16B1000LRF3 |
|
GR80SMT16B1200L |
GR80SMT16B1200LRF1 |
GR80SMT16B1200LRF2 |
GR80SMT16B1200LRF3 |
|
GR90 |
GR90 |
GR90 |
GR90 |
|
GR90SMT16B1500L |
GR90SMT16B1500LRF1 |
GR90SMT16B1500LRF2 |
GR90SMT16B1500LRF3 |
|
GR90SMT16B1700L |
GR90SMT16B1700LRF1 |
GR90SMT16B1700LRF2 |
GR90SMT16B1700LRF3 |
|
GR90SMT16B2000L |
GR90SMT16B2000LRF1 |
GR90SMT16B2000LRF2 |
GR90SMT16B2000LRF3 |
|
GR90SMT16B2200L |
GR90SMT16B2200LRF1 |
GR90SMT16B2200LRF2 |
GR90SMT16B2200LRF3 |
|
GR110 |
GR110 |
GR110 |
GR110 |
|
GR110SMT16B2300L |
GR110SMT16B2300LRF1 |
GR110SMT16B2300LRF2 |
GR110SMT16B2300LRF3 |
|
GR110SMT16B2500L |
GR110SMT16B2500LRF1 |
GR110SMT16B2500LRF2 |
GR110SMT16B2500LRF3 |
|
GR110SMT16B2800L |
GR110SMT16B2800LRF1 |
GR110SMT16B2800LRF2 |
GR110SMT16B2800LRF3 |
|
GR110SMT16B3200L |
GR110SMT16B3200LRF1 |
GR110SMT16B3200LRF2 |
GR110SMT16B3200LRF3 |
三螺杆泵组生产制造销售以及三螺杆泵泵送系统工程的设计和制造 双螺杆泵组生产制造销售以及双螺杆泵泵送系统工程的设计和制造小流量高压三螺杆泵燃油点火泵组的设计和制造以及系统开发 大流量三螺杆泵和双螺杆泵组的开发设计制造和销售
进口螺杆泵产品的代理和销售
国内外各类三螺杆泵双螺杆泵产品的维修改进和优化
三螺杆泵和双螺杆泵产品技术支持与产品销售及售后服务
