All jingcheng gear pumps feature optimized melt manifolds designed according to rheology 精城的齿轮泵都具有按照流变学优化的熔体流道设计。
4 ) the gear pump is tested both in the manufactory and in the pet equipment 4 )对高参数齿轮泵样机作了运转试验并对其生产现场运行进行了测试。
Development and test of an internal gear pump group used for high temperature , high speed and large flow 高温高速大流量内啮合齿轮泵组的研制及测试
Gear pumps for agriculture . dimensions series andidentification code for mounting flanges and shaft ends 农用齿轮泵.安装法兰和轴伸的尺寸系列和标记
It s a specialized manufacturer which is various source hydraulic gear pump of dump truck suppliers 是一家专业制造各种自卸翻斗车液压轮泵的厂家。
Therefore this study focuses on the output property of the gear pump after profile correction 本文针对这一现状，研究了齿轮修形后齿轮泵的输出特性。
The inscribed gear pump is one kind of oil pump , which consists of pump body , pump cover and gears 内接齿轮式机油泵由泵体、泵盖和齿轮组成,广泛应用于发动机润滑系统。
Test results show that swing movable tooth gear pump has features of large flow , good flow uniformity , good operation and low noise 研究结果表明，活齿泵具有流量大、流量均匀性好、运行平稳、噪声低等特点。
The parameters of inner meshed gear pump with external circle - arc and its envelope teeth are optimized by the method of the genetics algorithms 利用遗传算法对外圆弧及其包络线内啮合齿轮泵的参数进行优化。
The main products of the plant are hydraulic valves , vane pumps , gear pumps , piston pumps , cylinders , hydraulic systems and installations 并且全厂水电气等供应充足，辅助设施良好。本项目原材料铸铁自供，其它原材料外购。
