China double orifice air release valve

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{"pid":"10124947","cid":"27880","pimg_url":"\/\/img1.b2bforus.com\/27\/12\/a4725e76307d\/product\/17096202_s-w400xh400.jpg","name":"Doppeltes \u00d6ffnungs-Luft-Ablassventil mit stoppen Stamm Iso-Norm der Funktions-Ss410","company_name":"HEBEI HUAHUI VALVE CO.,LTD","attrs":{"Preis":"negotiable","MOQ":"1pc","Lieferzeit":"2-5week","Marke":"HUAHUI"}}