hold-down bolt 压紧螺栓底脚螺栓 ; 压紧螺栓
engine hold-down bolt 引擎压紧螺栓
holding-down bolt 压紧螺栓底脚螺栓 ; 压紧螺栓 ; 地脚螺栓
tie-down bolt 系紧螺栓
neck down bolt 缩颈螺栓
main bearing holding down bolt 主轴承撑杆螺栓
necking down bolt 减径螺栓
screw-down bolt 压紧螺栓
The valve can be installed in horizontal or vertical. Add seal cushion between two flanges connection and screw down bolt.
本阀可水平安装或垂直安装,安装时两法兰联接中间必须加密封垫片,然后均匀锁紧螺栓。
Pay attention to the direction of medium in valve body. Add seal cushion between two flanges connection and screw down bolt.
安装时请注意阀体上标注介质流向,两法兰连接时必需加密封垫片,然后均匀锁紧螺栓。
The reinforcing structure is suitable for carrying out reinforcement when the intensity of the holding down bolt of the steel column is not enough.
本发明适用于对钢柱地脚螺栓强度不够时进行加固。
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