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径向双金属温度计WSS-411 WSS-311 WSS-511 1.0-1.5级

2017-09-11 作者:admin 来源:www.tcwdyb.com

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径向双金属温度计WSS-411 WSS-311 WSS-511

连接方式:M27*2

材质304.321.316等