




Butterfly valve
Design standard: EN593
Face to face :DIN3202/BS5155
Body/Disc:GGG50 with internal and external epoxy resin coating
Stem:2Cr13/SS304/SS316
Sealing :EPDM
Electric actuator: switch type
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Suzhou Yueda Valve Co., Ltd.![]() Profile Certified by SGS/BV
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