1 2 inch silent check valve

{"cid":"91192778","title":"Ductile Iron Silent Check Valve GGG40 Non Slam 2-36 Inch","imgUrl":"https:\/\/img.chinax.com\/nimg\/12\/45\/83d80387ee3377782eca628c25ee-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"KOLINK","Minimum Order Quantity":"1 Piece","Delivery Time":"2-8 Weeks","Certification":"PED 2014\/68\/EU,API 6D and ISO9001","Place of Origin":"CHINA","Payment Terms":"T\/T, L\/C","Supply Ability":"1000 Pieces\/Month","Packaging Details":"Plywood Case","Sizes":"2\" - 36\" or DN50 - DN900","Pressure Rating":"Class150 - Class2500 or PN16 - PN420","Material of Valve Body":"GGG40 GJS-400-15 60-40-18"}}

{"cid":"91220747","title":"Excellent Silent Axial Flow Vertical Check Valves Pn16 4 Inch 10 Inch for Water Media","imgUrl":"https:\/\/img.chinax.com\/nimg\/f0\/d4\/b7e65a9d1230bc9ddad815be6d6f-200x200-1.jpg","attrs":{"Price":"$11.00\/sets 10-99 sets","Brand Name":"OEM","Model Number":"my","Minimum Order Quantity":"1","Application":"General","Port Size":"OEM","Warranty":"3 years","Place of Origin":"Tianjin, China","Power":"Manual","Temperature of Media":"High Temperature, Low Temperature, Medium Temperature, Normal Temperature","Structure":"Stop","Media":"Water","Customized support":"OEM, ODM, OBM","Color":"Customized","Size":"Customized","Weight":"Depends on specifications","Material":"Customized","Name":"butterfly valve","Certificate":"Complete","Quality":"Excellent","After-sales service":"Support","Standard":"Customized Service","Body material":"SS, CI, DI, WCB","Type":"check valve","Packaging Details":"Wooden case"}}