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Double eccentric soft seal
Double eccentric hard seal
Eccentric half ball valve
Piston type regulating valve
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A collection of scientific research, industry and trade, service in one of the high-tech enterprises
Product classification
D942H
D742H-10C DN900
D671X
D643H-2.5C-1
D643H-2.5C
D642H-16Q DN300-2
D642H-16Q DN300-1
D373H-10Q DN100
D372H-10Q
D372H-10Q DN500
D372H
D343W-150LBP