...定位柱(manifold locating cam) v 分节咀(nozzle) v 主加热板垫块(manifold step) v 碟形垫(pressure disk) v 浇口圈(gate seal) v 浇口冷却套(water cooled gate insert) v 热感应线(thermocouple) 热道要点： a)热流道系统最重要、最基本是热平衡； b)热流道...
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Gate-Seal 进料点密封
Water Seal Gate Valves 水封闸阀 ; 水封 ; 学习生产水封闸阀 ; 水启闸阀
lock gate seal 闸门密封胶
wicket gate seal 导叶密封
seal gate valve 密封闸阀 ; 硬密封闸阀
ring seal gate 环形闸门 ; 环封闸门
Water Seal Gate ales 水封闸阀
Seal gate 门封
The gate seal using environmental protection article silicone rubber.
大门密封采用环保硅橡胶条。
By analyzing the damage and leakage of the wicket gate seal for Baishan hydropower plant, it is presented that the main reason of leakage is applying nylon bearing bush.
对白山电站水轮机导叶密封损坏和漏水原因进行了分析，指出了尼龙导叶轴套的不适用是导叶密封漏水、损坏的重要原因。
Fluid pressure on one side of the gate presses it against the opposite seat with great force and improves the seal.
闸板压力侧的流体压力使另一侧的阀座受较大的力，提高了密封性。
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