Provide Marine Engine Parts, such as Plunger& Barrel, Nozzle, Delivery Valve, Bearing, Sealing Bush, Exhaust Valve, Inlet Valve, Valve Seat, etc. 提供各式船用柴油引擎零件,如柱塞、喷油嘴、输油阀、轴承、轴封、出气阀、进气阀等零件。
The supplier shall supply complete devices mentioned above and corresponding accessories which shall be assembled and passed conformity testing on all functions in the factory prior to delivery of such pneumatic cut-off valve. 供货商应能成套提供以上设备,并提供与其相关的附件,并在气动切断阀发货前由工厂进行组装并对全部功能进行合格测试。
Our main products are: nozzle, plunger, delivery valve, VE pump, etc., all products are quality and cheap. 我司的主要产品有:油嘴,柱塞,出油阀,VE泵等,所有产品均质优价廉。
Research on the Mathematical Model and Calculating Method for the Fuel InJection Pump with Dash Pot Delivery Valve 装有缓冲式出油阀的柴油机喷油泵的数理模型和计算方法的研究
Methods Analyzing retrospectively the data of pregnancy and delivery in 19 patients after cardiac valve replacement ( CVR). 方法对19例心脏机械瓣膜置换手术后妊娠及分娩的资料进行回顾性分析。
A system made up of the engine, the variable delivery pump, the control valve and the load of a hydraulic excavator was studied to explore the principle and the technique of the power matching between its elements. 将发动机、变量泵、控制阀、负载作为一个系统,分析了该系统各环节匹配的原理和方法。
Reliability Study of Constant Pressure Delivery Valve in Fuel Injection System 燃油喷射系统等压出油阀偶件可靠性研究
Influence of Delivery Valve and Delivery Valve Holder on Bubbles in Diesel Fuel Injection System 出油阀及紧帽腔对柴油机喷油系统中汽泡的影响
Effects of Delivery Valve Spring Rigidity and Opening Pressure on Bubbles in Diesel Fuel Injection System 出油阀弹簧刚度及开启压力对柴油机喷油系统中汽泡影响的研究
Calculation and Analysis on Hydraulic Process of Diesel Fuel Injection System with Damping Delivery Valve 阻尼出油阀柴油机喷油系统液力过程的计算与分析
The Affect of Pumping Element Delivery Valve's Open Pressure on the Fuel Delivery Characteristic 喷油泵出油阀开启压力对供油特性的影响
An Investigation on the Diesel Engine Fuel Injection System with Dashpot Delivery Valve 柴油机装有缓冲式出油阀的燃油喷射系统研究
The wear of diesel engine fuel pump plunger, delivery valve andfuel injector has direct effect on the fuel supply law. 柴油机柱塞、出油阀和喷油嘴这三对偶件的磨损直接影响到柴油机的供油规律。
The paper first analyzes the wear mechanism and wear microscopic shape of the precise plunger even-parts, delivery valve even-parts and needle valve even-parts in the injection system of diesel engine. 本文首先分析了柴油机喷油系统精密柱塞偶件、出油阀偶件、针阀偶件的磨损显微形态及磨损机理。
The wear of diesel engine fuel pump plunger and barrel assembly, delivery valve assembly and needle valve assembly has direct effect on the fuel supply rule. 柴油机喷油泵的柱塞、出油阀和针阀这三大精密偶件的磨损程度直接影响到柴油机的供油规律和各种综合性能。
In order to meet the more and more high reliability requirement, it is necessary to study the structure of injection nozzle and delivery valve in the locomotive model16V280ZJ diesel engine. 为了满足对可靠性越来越高的要求,非常有必要对机车用16V280ZJ柴油机的针阀偶件和出油阀偶件设计结构进行研究。
A Summarization of Studies on Cavitation of Lock Delivery Valve 船闸输水阀门空化研究综述
Experimental Study on Constant Pressure Delivery Valve with Structure and Parameter Analysis 等压出油阀偶件结构与性能参数试验研究
Simple analysis on the grinding way of sealing pyramidal face of delivery valve seat in our factory 浅析出油阀座座面的磨削方式关于出油阀校正的若干问题的研究
Improvement and Application of Water Delivery Automatic Control Program of Submerged Controlling Cabinet with Porous Sleeve Valve 淹没式多孔套筒阀控制柜通水自动控制程序的改进及应用
Study on effect of fuel delivery valve structure on the characteristics of fuel injection pump 出油阀结构对喷油泵喷射特性影响的试验研究
The terminological behavior of high carbon chromium molybdenum steel used for guide pin of delivery valve in aeroengine, as well as the production, constitution and microstructure of hard phases in this material has been studied. 以航用高碳高铬钼合金钢(Cr18Mo16V)为研究对象,研究了该材质的摩擦摩损特性,并研究了其硬质相的产生、组成和相成分。
With wide application of high pressure injection technology, the probability of air cavitation and second fuel injection have increased. Improving the structure of fuel delivery valve is an effective method to solve these problems. 随着柴油机高压喷射技术的广泛应用,喷油系统穴蚀和二次喷射出现的可能性增加,改进出油阀结构是解决这类问题的有效方法。
The secondary injection phenomena are observed for LPG fuel injection and those can be controlled by increasing the relief volume of the delivery valve. 通过增大出油阀卸载容积的办法,可以消除LPG的二次喷射等异常喷射现象。
The high pressure fuel injection characteristics of two-spring injector systems matching with standard constant volume delivery valve, by-pass delivery valve, resistance type delivery valve and constant pressure delivery valve are discussed. 对配有常规等容阀、带削扁的等容阀、阻尼阀、等压出油阀的双弹簧喷油器燃油系统高压喷射特性进行了分析研究。
Influences of Structural Parameters of Delivery Valve on Fuel Injection Delivery of a Small Diesel Engine 出油阀结构参数对小型柴油机喷油量影响的研究
The results of the experiments show that in high operating conditions the constant pressure unloading delivery valve not only satisfies the unloading performances but also has the higher excessive pressure in low operating conditions. 结果表明,等压卸载燃油喷射系统不仅在高工况时具有良好的卸载性能,而且在部分工况(尤其在低工况)下也有较高的残余压力。