Inspection of the pump shaft seal ring, such as wear parts should be replaced.
检查水泵轴的油封环，如磨损严重应更换新件。
Pump shaft seals use mechanical seal, pump top and bottom, respectively, equipped with water injection plug and the drain plug.
泵的轴封采用机械密封，泵体顶部和底部分别装有注水、放泄的螺塞。
The main mechanical seal is installed in the shaft on the dynamic in Central and fixed pump shell on the static ring for the relative motion between the end to achieve the objective of sealing.
机械密封主要的是靠装在轴上的动环与固定在泵壳上的静环之间端面作相对运动而达到密封的目的。
KCB gear pump are mainly gear, shaft, pump body, valve, shaft end seal.
kcb齿轮泵主要有齿轮、轴、泵体、安全阀、轴端密封所组成。
Basic structure of the centrifugal pump is composed of six parts, namely: impeller, pump, pump shaft, bearing, seal ring, stuffing box.
离心泵的基本构造是由六部分组成的，分别是：叶轮，泵体，泵轴，轴承，密封环，填料函。
The pump comprises mainly of pump body, cover, impeller, shaft, seal ring, intermediate support, sealing and suspension assembly, etc.
泵主要由泵体、泵盖、叶轮、轴、密封环、中间支架、密封和悬架部件等组成。
PW, PWF mainly by the pump cover, pump casing, impeller, shaft seal, shaft, and bracket the composition of such components.
PWF主要由泵盖、泵壳、叶轮、轴封、轴、和托架等零部件组成。
The article further poses design thoughts of liquid charge pump which have not shaft seal contact.
进一步提出了轴封不接触泥浆灌注泵的设计思想。
The machine imports, pumps, pump shell structure strong are the hydrostatic test, the mechanical shaft seal, stop leakage effect is good.
整机进口，泵浦结构坚固，泵壳皆经水压试验，采用机械轴封，止漏效果好。
The shaft sleeve and mechanical seal can be replaced without removing the shaft from the pump.
轴套和机封的更换不必将轴从泵上拆下来。
Pump shaft seal is designed to end in two forms, one for the mechanical seal, one is packing seal, may be based on specific usage and user requirements to determine.
泵轴端密封设计为两种形式，一种为机械密封，一种是填料密封，可根据具体使用情况和用户要求确定。
The main shaft seal of pump turbines with large capacity at high rotational speed is more liable to failure as compared with that of conventional pump turbines.
大容量、高转速水泵水轮机主轴密封相对常规水轮机主轴密封更容易发生故障。
This series of gear pumps are gear, shaft, pump, safety valve, shaft seal formed.
本系列齿轮泵主要有齿轮、轴、泵体、安全阀、轴端密封所组成，齿轮油泵巩义市电话： 。
NYP rotor pumps are mainly internal and external rotor, shaft, pump body, the front cover, brackets, seal and bearing etc.
NY P转子泵主要有内、外转子、轴、泵体、前盖、托架、密封、轴承等组成。
The shaft sealing in the INOXPA pump it can be by mechanical seal. Lip seal oro-ring seal. These arrangements can also be supplied either with or without flushing.
INOXPA系列卫生型转子泵的轴封采用机械密封，唇型密封或O型圈密封，有单密封和带水冲洗两种。
Type DG pump is single casing segmental multi-stage centrifugal pump, the main parts of it are stator, rotor, bearing and shaft seal.
本型泵是单壳体节段式多级离心泵，主要由定子、转子、轴承和轴封四大部分组成。
A special design of barrel type shaft seal in Huiquan HQDL pump has greatly improved is dependability to ensure safe operation and to make servicing and checkup much easier and fast.
在慧泉HQDL系列水泵中专门设计的筒式(集装式)釉封提高了可靠性，确保了安全运转，并使维修和安装变得方便快捷。
BA series pump sealed the shaft with stuffing, CB series pump sealed the shaft with mechanical seal, the two series pumps have the same parameters, contour and installation size.
BA泵的轴封采用软填料密封，CB泵的轴封采用机械密封，两形式的性能参数、外形及安装尺寸完全相同。
The shaft seal is a part that can be damaged more easily in pump.
一般来说，釉封是泵结构中最易受损的部位。
The pump consists of three sections from bottom to top: the hydraulic section, the shaft seal section and the motor section.
主泵由三个部分组成(由下而上)：水力部件，轴密封部件和电机部件。
The mechanical seal is arranged between the shaft of the motor and the pump cavity.
机械密封安置在电机轴与泵腔之间。
The main parts of pump are pump casing, pump cover, impeller, shaft, sealing ring, shaft sleeve, bearing and shaft seal etc.
泵主要由泵体、泵盖、叶轮、轴、密封环、轴套、轴承、轴封等零件组成。
Pump the basic structure of the six components were:impeller, volute, shaft, bearings, seal ring, filler letter. Among them, and the impeller shaft design is the key.
离心泵的基本构造是由六部分组成的分别是：叶轮，泵体、泵轴、轴承、密封环、填料密封。其中，叶轮和泵轴是设计重点。
This series of pump is out of type DC shape, the wetted parts are made of stainless stainless steel, It is suitable for draining corrosive wate in mining, The shaft sealing is machanical seal.
本系列产品过流零件用不锈钢制造，适用于输送矿山排放的腐蚀性矿水。
This series of pump is out of type DC shape, the wetted parts are made of stainless stainless steel, It is suitable for draining corrosive wate in mining, The shaft sealing is machanical seal.
本系列产品过流零件用不锈钢制造，适用于输送矿山排放的腐蚀性矿水。
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