3351DP3N,3351DP3S,3351DP4N,3351DP4S,3351DP5N,3351DP5S,差压变送器


1/2-14NPT锥管阴螺纹接头




C1


1/2-14NPT引压接头后部焊接引压管Ф14




C2


丁字形螺纹接头M201.5




D


隔爆型d II BT4




i

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