这款提升密封设备可防尘装载，密封，倾倒和卸货。开式斜槽模型经济划算，清洁简便。该系列产品可满足您所有的滚筒尺寸。
Lift-and-seal models allow dust-free loading, sealing, tipping and discharging. Open-chute models offer economy and easy cleaning. Both accommodate all popular drum sizes.
该压力的提升导致机油从密封圈或密封垫处渗漏，造成额外的机油消耗和发动机泄漏等故障。
The pressure of ascension in oil from sealing gasket place, or leakage of oil consumption and cause additional engine leakage faults.
特殊设计的偏置阀瓣结构能够快速从密封表面提升起来，最大限度减小磨损并降低操作力矩。
Specially designed offset disc lifts quickly from sealing surface to minimize wear and reduce operating torque.
本实用新型结构简单， 操纵省力，提高了工作效率，保证垂直提升效果，加强了密封作 用。
The high temperature valve has simple structure and labor-saving operation, improves the working efficiency, guarantees the vertical lifting effect, and strengthens the sealing effect.
介绍一种提升距离短，提升力小，密封效果好，使用寿命长，适用于输送含有固体颗粒介质的新型截止阀。
This is a new type of slurry substance stop valve, which has shorter stroke, least rising power, better sealing effect, and vulnerable part has longer using age.
添加高分子中空微球可以降低密封剂密度，同时提升其力学性能。
The addition of hollow polymer microsphere can reduce the density of the sealant, as well as improve mechanical properties.
添加高分子中空微球可以降低密封剂密度，同时提升其力学性能。
The addition of hollow polymer microsphere can reduce the density of the sealant, as well as improve mechanical properties.
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