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BCF型操纵阀是我厂为适应综采液压支架多品种、高压化的需要而研制成功的新型手动换向阀(见照片及封底)。该阀经严格试验,证明设计先进,性能可靠,于1980年荣获北京市科学技术委员会奖励。用途BCF型操纵阀是一种手动板式组合阀,它主要用于国内各种液压支架的升拉、降柱、推溜、移架及其它辅助动作的操纵机构,也可代替西德、波兰进口支架的操纵阀
BCF type control valve is a new manual valve (see photos and back cover) which is successfully developed by our factory to meet the needs of multi-type and high-pressured hydraulic support. The valve after rigorous testing, proof of advanced design, reliable performance, in 1980 won the Beijing Municipal Science and Technology Commission awards. Use BCF type control valve is a manual plate combination valve, it is mainly used for domestic various hydraulic support lifting, down the column, push slip, move the frame and other auxiliary actions of the control mechanism, but also to replace West Germany, Poland imports Steering valve