proportion valve

Features: Jitian Brand KPV series of two-material proportion valves are used to pair up auto-feed machine, to feed into the shooting machine of the crashed materials in proportion valve.

性能特点：吉田牌KPV系列两料比例是用于搭配自动填料机，将新料及粉碎料比例式混合后送回射出机。

Have confirmed that adopts PWM proportion pulse the controlling method of the electromagnetic valve.

确定了采用PWM比例脉冲控制电磁阀的控制方式.

Component parts with bore such as pin valve, internal thread, oil pipe take up a large proportion in the oil industry, chemical industry and modern manufacturing industry.

孔类零件如针阀体、内螺纹、油管等在石油、化工和现代制造业中占有相当大的比重。

A research and development of the electromagnet on the high speed proportion valve

超高速比例阀用电磁铁的研究与开发

The electro-hydraulic proportion valve is used in the novel hoist for well logging to regulate the angular speed of the roller.

石油测井新型绞车采用电液比例阀调节绞车滚筒的角速度。

Electic proportion valve appling in laser cutting machines

电气比例阀在激光切割机上的应用

The finisher's oilstone-pressing system adopted air-pressing technology by combining shuttle valve with proportion valve, which made oilstone pressure realize classless pressure adjustment.

此台超精机的油石加压系统采用了梭阀与比例阀结合的气动调压技术使油石压力实现了无级调压。

Through using hydraulic proportion valve to control the double-roller moveable device, the ability of refine area is improved and movement frequency of 350t cool-shear is stabilized. It can solve the problem of rolling ability exceed to treatment ability of refine area.

通过采用液压比例阀控制双辊道移钢装置，提高精整区能力，稳定350t冷摆剪运行节奏，解决轧制能力大于精整处理能力的问题。