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fengsu
- 采用法兰安装方法,螺纹法兰连接使风向传感器下部管件牢牢固定在法兰盘上,底盘Φ65mm,在Φ50mm的圆周上开-Installation flange, threaded flange connection allows the lower pipe and direction sensor firmly fixed on the flange, chassis Φ65mm, Φ50mm on the circumference of the opening