熱線電話:
HOT
產(chǎn)品valve
CG-Full Bore Weld End Ball Valve
規(guī)格:DN40-DN900 Size: DN40-DN900
工作壓力:PN25 Working pressure:PN25
溫度范圍:-29℃-120℃ Temperature range: -29℃-120℃
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