high pressure sealing [机] 高压密封 ; 高压密封性
low pressure sealing ring 低压密封环
high pressure sealing ring 高压密封环
negative pressure sealing 负压密封
high pressure sealing face 高压密封面
Pressure sealing bonnet 压力密封阀盖
Best choice for low pressure sealing, lowest torque of all TFE polymers.
低压密封的最好选择,所有TF E聚合物的扭矩最低。
The safe production in coal face is directly influenced by the low pressure sealing quality of hydraulic props.
单体液压支柱低压密封质量,直接影响到工作面安全生产。
The design of D-shape shearing bolts in high-pressure sealing structure was discussed and compared with the design of tensile bolt and general shearing bolt.
探讨了高压密封结构中D形抗剪螺栓的设计,并与普通拉伸螺栓、一般抗剪螺栓的设计进行了比较。
应用推荐