Zhengzhou Success Machinery Co.,ltd - Professional valve manufacturer
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Large Calibre Double Eccentric Butterfly Valve
The DN4000MM and DN4100MM double eccentric butterfly valve are specific equipment required for key national projects in China. Since 2006 when we produced the first DN3600MM double eccentric butterfly valve, we have always been in the leading position in the manufacture of large diameter double eccentric butterfly valves. Our butterfly valve body and valve plate are made of ductile iron castings, stainless steel spindle and seat, small eccentric design, multi-stage turbine drive.
Advantages are corrosion resistance, wear resistance, opening and closing torque is small, the required supporting transmission device is small, can reduce costs.
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Zhengzhou Success Machinery Co.,ltd
TEL:+8618595868771
E-mail:sales@successmach.com
Address:98-1 Dengfeng Road, Shangjie District, Zhengzhou City, Henan Province