Happy Chinese Spring Festival and Happy New Year !
Dear All Friends : Merry Christmas and Happy New Year ! ZFV Zhejiang Zhengfeng Valve Co., Ltd wish you and your family be filled with warmth, peace and happiness, and wish you all the joys of christmas, and a prosperous new year 2019 !
ZFV DIN standard double flange ends triple offset butterfly valve were finished and despatched to customer. Below is the brief introduction for butterfly valves : Triple offset butterfly valve, DN300, PN6, double flange end, bare shaft with top flange, material body carbon steel, shaft stainless steel, seal material SS+graphite laminated . Desgin standard ISO EN593.