品牌 | VICKERS/美国威格士 |
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专业代理美国威格士VICKERS齿轮双联泵对于一台泵的转速,实际上是有限制的,这主要取决于工艺流体,如果传送的是油类,泵则能以很高的速度转动,但当流体是一种高粘度的聚合物熔体时,这种限制就会大幅度降低。
推动高粘流体进入吸入口一侧的两齿空间是非常重要的,如果这一空间没有填充满,则泵就不能排出准确的流量,所以PV值(压力×流速)也是另外一个限制因素,而且是一个工艺变量。由于这些限制,齿轮泵制造商将提供一系列产品,即不同的规格及排量(每转一周所排出的量)。这些泵将与具体的应用工艺相配合,以使系统能力及价格达到*。
威格士VICKERS齿轮双联泵的齿轮与轴共为一体,采用通体淬硬工艺,可获得更长的工作寿命。“D”型轴承结合了强制润滑机理,使聚合物经轴承表面,并返回到泵的进口侧,以确保旋转轴的有效润滑。这一特性减少了聚合物滞留并降解的可能性。精密加工的泵体可使“D”型轴承与齿轮轴精确配合,确保齿轮轴不偏心,以防齿轮磨损。Parkool密封结构与聚四氟唇型密封共同构成水冷密封。这种密封实际上并不接触轴的表面,它的密封原理是将聚合物冷却到半熔融状态而形成自密封。也可以采用Rheoseal密封,它在轴封内表上加工有反向螺旋槽,可使聚合物被反压回到进口。为便于安装,制造商设计了一个环形螺栓安装面,以使与其它设备的法兰安装相配合,这使得筒形法兰的制造更容易。
带有与泵的规格相匹配的加热元件,可供用户选配,这可保证快速加温和热量控制。与泵体内加热方式不同,这些元件的损坏只限于一个板子上,与整个泵无关。
齿轮泵由一个独立的电机驱动,可有效地阻断上游的压力脉动及流量波动。在齿轮泵出口处的压力脉动可以控制在1%以内。在挤出生产线上采用一台齿轮泵,可以提高流量输出速度,减少物料在挤出机内的剪切及驻留时间,降低挤塑温度及压力脉动以提高生产率及产品质量
VICKERS齿轮泵常用型号:
PVH74QIC-RSF-13S-11-C25V-31
PVH74QIC-RSF-13S-11-C25-31
PVH74QIC-RSF-13S-10-C25V-31
PVH74QIC-RSF-13S-10-C25-31
PVH74QIC-RM-13S-11-C25V-31
PVH74QIC-RM-13S-11-C25-31
PVH74QIC-RM-13S-10-C25V-31
PVH74QIC-RM-13S-10-C25-31
PVH74QIC-RF-13S-11-C25V-31
PVH74QIC-RF-13S-11-C25-31
PVH74QIC-RF-13S-10-C25V-31
PVH74QIC-RF-13S-10-C25-31
PVH57QIC-RSM-13S-11-C25V-31
PVH57QIC-RSM-13S-11-C25-31
PVH57QIC-RSM-13S-10-C25V-31
PVH57QIC-RSM-13S-10-C25-31
PVH57QIC-RSF-13S-11-C25V-31
PVH57QIC-RSF-13S-11-C25-31
PVH57QIC-RSF-13S-10-C25V-31
PVH57QIC-RSF-13S-10-C25-31
PVH57QIC-RM-13S-11-C25V-31
PVH57QIC-RM-13S-11-C25-31
PVH57QIC-RM-13S-10-C25V-31
PVH57QIC-RM-13S-10-C25-31
PVH57QIC-RF-13S-11-C25V-31
PVH57QIC-RF-13S-11-C25-31
PVH57QIC-RF-13S-10-C25V-31
PVH57QIC-RF-13S-10-C25-31
PVH141QIC-RSM-13S-11-C25V-31
PVH141QIC-RSM-13S-11-C25-31
PVH141QIC-RSM-13S-10-C25V-31
PVH141QIC-RSM-13S-10-C25-31
PVH141QIC-RSF-13S-11-C25V-31
PVH141QIC-RSF-13S-11-C25-31
PVH141QIC-RSF-13S-10-C25V-31
PVH141QIC-RSF-13S-10-C25-31
PVH141QIC-RM-13S-11-C25V-31
PVH141QIC-RM-13S-11-C25-31
PVH141QIC-RM-13S-10-C25V-31
PVH141QIC-RM-13S-10-C25-31
PVH141QIC-RF-13S-11-C25V-31
PVH141QIC-RF-13S-11-C25-31
PVH141QIC-RF-13S-10-C25V-31
PVH141QIC-RF-13S-10-C25-31
PVH131QIC-RSM-13S-11-C25V-31
PVH131QIC-RSM-13S-11-C25-31
PVH131QIC-RSM-13S-10-C25V-31
PVH131QIC-RSM-13S-10-C25-31
PVH131QIC-RSF-13S-11-C25V-31
PVH131QIC-RSF-13S-11-C25-31
PVH131QIC-RSF-13S-10-C25V-31
PVH131QIC-RSF-13S-10-C25-31
PVH131QIC-RM-13S-11-C25V-31
PVH131QIC-RM-13S-11-C25-31
PVH131QIC-RM-13S-10-C25V-31
PVH131QIC-RM-13S-10-C25-31
PVH131QIC-RF-13S-11-C25V-31
PVH131QIC-RF-13S-11-C25-31
PVH131QIC-RF-13S-10-C25V-31
PVH131QIC-RF-13S-10-C25-31
PVH131R13AF30A250000001001AB010A
PVH131R13AF30B252000001001AB010A
PVH131R13AF70B252000001001AB010A
PVH131R13AF30A250000001001AE010A
PVH131R13AF30B252000001001AF010A
PVH131R13AF30B252000001001AE010A
PVH131R13AG30A250000001001AB010A
PVH131R13AF30A250000002001AB010A
PVH131R13AF30B252000002001AB010A
PVH131R13AF30A250000002001AE010A
PVH141R13AF30B252000001001AB010A
PVH141R13AG30B252000001001AB010A
PVH141R13AG30A250000001001AE010A
PVH141R13AF30B252000002001AB010A
PVH141R13AF30B252000001001AB010A
PVH057R01AA10A250000001001AB010A
PVH057R51AA10A250000001001AB010A
PVH057R01AA50A250000001001AB010A
PVH057R01AA10B252000001001AB010A
PVH057R01AA50B252000001001AB010A
PVH057R01AA10A250000001001AF010A
PVH057R01AA10B252000001001AE010A
PVH057R01AB10A250000001001AB010A
PVH057R01AB50A250000001001AB010A
PVH057R01AA10A250000002001AB010A
PVH057R01AA10B252000002001AB010A
PVH057R01AA10A250000002001AE010A
PVH057R01AB10A250000002001AE010A
PVH074R01AA10A250000001001AB010A
PVH074R01AA50A250000001001AB010A
PVH074R01AA10B252000001001AB010A
PVH074R01AA50B252000001001AB010A
PVH074R01AA10A250000001001AE010A
PVH074R01AA10B252000001001AE010A
PVH074R01AA10A250000002001AB010A
PVH074R01AA10B252000002001AB010A
PVH074R01AA10A250000002001AE010A
PVH074R01AB10A250000002001AE010A
PVH098R01AJ30A250000001001AB010A
PVH098R01AJ70A250000001001AB010A
PVH098R01AJ30B252000001001AB010A
PVH098R01AJ70B252000001001AB010A
PVH098R01AJ30A250000001001AE010A
PVH098R01AD30A250000001001AB010A
PVH098R01AD30A250000001001AE010A
PVH098R01AJ30A250000002001AB010A
PVH098R01AJ30B252000002001AB010A
PVH098R01AJ30A250000002001AE010A
PVH098R01AD30A250000002001AB010A
PVH098R01AD30A250000002001AE010A
PVH098R01AD30B252000002001AE010A
PVH131QIC-RF-13S-10-C25-31
PVH131QIC-RF-13S-10-C25V-31
PVH131QIC-RF-13S-10-C25V-31-057
PVH131QIC-RF-13S-11-C25-31
PVH131QIC-RF-13S-11-C25V-31
PVH131QIC-RF-13S-11-C25V-31
PVH131QIC-RM-13S-10-C25-31
PVH131QIC-RSF-13S-10-C25-31
PVH131QIC-RSF-13S-10-C25V-31
PVH131QIC-RSF-13S-11-C25-31
PVH141QIC-RF-13S-10-C25V-3
PVH141QIC-RM-13S-10-C25V-31
PVH141QIC-RM-13S-11-C25-31
PVH141QIC-RSF-13S-10-C25V-31
PVH141QIC-RSF-13S-11-C25V-31
PVH57QIC-RF-1S-10-C25-31
PVH57QIC-RF-1S-10-C25-31-027
PVH57QIC-RF-1S-10-C25-31-057
PVH57QIC-RF-1S-10-C25V-31
PVH57QIC-RF-1S-10-C25V-31-057
PVH57QIC-RF-1S-11-C25-31
PVH57QIC-RF-1S-11-C25V-31
PVH57QIC-RM-1S-10-C25-31
PVH57QIC-RM-1S-10-C25-31-057
PVH57QIC-RSF-1S-10-C25-31
PVH57QIC-RSF-1S-10-C25V-31
PVH57QIC-RSF-1S-11-C25-31
PVH57QIC-RSM-1S-11-C25-31
PVH74QIC-RF-1S-10-C25-31
PVH74QIC-RF-1S-10-C25-31-057
PVH74QIC-RF-1S-10-C25V-31
PVH74QIC-RF-1S-10-C25V-31-057
PVH74QIC-RF-1S-11-C25-31
PVH74QIC-RF-1S-11-C25V-31
PVH74QIC-RSF-1S-10-C25-31
PVH74QIC-RSF-1S-10-C25V-31
PVH74QIC-RSF-1S-11-C25-31
PVH74QIC-RSM-1S-11-C25-31
PVH98QIC-RF-1S-10-C25-31
PVH98QIC-RF-1S-10-C25-31-057
PVH98QIC-RF-1S-10-C25V-31
PVH98QIC-RF-1S-10-C25V-31-057
PVH98QIC-RF-1S-11-C25-31
PVH98QIC-RM-1S-10-C25-31
PVH98QIC-RM-1S-11-C25-31
PVH98QIC-RSF-1S-10-C25-31
PVH98QIC-RSF-1S-10-C25V-31
PVH98QIC-RSF-1S-11-C25-31
PVH98QIC-RSM-1S-10-C25-31
PVH98QIC-RSM-1S-11-C25-31
PVH98QIC-RSM-1S-11-C25V-31
PVH98QIC-RSM-13S-11-C25V-31
PVH98QIC-RSM-13S-11-C25-31
PVH98QIC-RSM-13S-10-C25V-31
PVH98QIC-RSM-13S-10-C25-31
PVH98QIC-RSF-13S-11-C25V-31
PVH98QIC-RSF-13S-11-C25-31
PVH98QIC-RSF-13S-10-C25V-31
PVH98QIC-RSF-13S-10-C25-31
PVH98QIC-RM-13S-11-C25V-31
PVH98QIC-RM-13S-11-C25-31
PVH98QIC-RM-13S-10-C25V-31
PVH98QIC-RM-13S-10-C25-31
PVH98QIC-RF-13S-11-C25V-31
PVH98QIC-RF-13S-11-C25-31
PVH98QIC-RF-13S-10-C25V-31
PVH98QIC-RF-13S-10-C25-31
PVH74QIC-RSM-13S-11-C25V-31
PVH74QIC-RSM-13S-11-C25-31
PVH74QIC-RSM-13S-10-C25V-31
PVH74QIC-RSM-13S-10-C25-31 +现货:( EATON VICKERS )
威格士泵:
(PVH57QIC*PVH74QIC*PVH98QIC*PVH131QIC*PVH141QIC)系列:现货、*。
威格士泵:
(PVM141*PVM131*PVM098*PVM106)系列:现货、*。
威格士泵:
(PVQ10*PVQ13*PVQ20*PVQ25*PVQ32*PVE12*PVE12)系列:现货、*。
威格士泵:
(PVB5*PVB6*PVB10*PVB15*PVB20*PVB29*PVB45)(PVBQA5*PVBQA6*PVBQA10*PVBQA15*PVBQA20*PVBQA29)系列:现货、*。
威格士马达:
(MFB5*MFB10*MFB20*MFB29*MFB45) (MFBQA5*MFBQA10*MFBQA20*MFBQA29*)系列:现货、*。
轴向柱塞泵:
(1.25/2.5/10/13/25/32/40/63/80/160/*CY14-1B):现货。
柱塞泵马达:
(10/13/25/32/40/63/80/160/SCM14-1B*MCM14-1B):现货。
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