rotary six station flanger

例句：

1. 1.The new design features a rotary six station flange for easy installation and maintenance.
   这款新设计采用了旋转六站法兰，便于安装和维护。
2. 2. The construction of the bridge required the use of a rotary six station flange to ensure structural integrity.
   建造这座桥梁时，需要使用旋转六站法兰来确保结构完整性。
3. 3. The engineer carefully selected the appropriate rotary six station flangeto meet the specific requirements of the project.
   工程师仔细选择了合适的旋转六站法兰，以满足项目的具体需求。