WREK201固定卡套螺纹铠装热电偶
WREK302可动卡套螺纹铠装热电偶
WREK401固定卡套法兰铠装热电偶
WREK501可动卡套法兰铠装热电偶
WREK-102无固定铠装热电偶
WREK202固定卡套螺纹铠装热电偶
WREK402固定卡套法兰铠装热电偶
WREK502可动卡套法兰铠装热电偶
WRNK101无固定铠装热电偶