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J41H-100C,J41H-160C,J41H-10,J41H-16,J41H-25法蘭式截止閥適用于公稱壓力PN1.6～16.0Mpa，工作溫度-29～55...
J41H-40,J41H-64,100,J41H-160,J41Y-16C,J41Y-25C 參考價：面議
J41H-40,J41H-64,100,J41H-160,J41Y-16C,J41Y-25C
J41Y-40C,J41Y-64C,J41Y-100C,J41Y-160C,J41Y-16 參考價：面議
J41Y-40C,J41Y-64C,J41Y-100C,J41Y-160C,J41Y-16適用于公稱壓力PN1.6～16.0Mpa，工作溫度-29～550℃的石...
J41Y-25I,J41Y-40I,J41Y-64I,J41Y-100I,J41Y-160I 參考價：面議
J41Y-25I,J41Y-40I,J41Y-64I,J41Y-100I,J41Y-160I
J541H-16C,J541Y-16C,J941Y-16,J941Y-16C傘齒輪截止閥 參考價：面議
J541H-16C,J541Y-16C,J941Y-16,J941Y-16C傘齒輪截止閥
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