Ductile iron Check Valve

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{"cid":"116808","pid":"22038206","pimg_url":"\/\/img1.b2bforus.com\/6e\/04\/a72d53bc7540\/product\/74045603_s-w400xh400.jpg","name":"general cast iron butterfly valve or check valve or valve gate","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"TMW"}}