hpb 57 3 brass swing check valves

{"cid":"91198411","title":"4 Inch HPB 57-3 Brass Spring Check Valves Female","imgUrl":"https:\/\/img.chinax.com\/nimg\/6b\/0e\/3abc926e55caa95ee2997045ac87-200x200-1.jpg","attrs":{"Price":"0","Brand Name":"DOUBLE-LIN","Model Number":"LL5078 (LL5024D)","Minimum Order Quantity":"0","Delivery Time":"within 7 days","Certification":"ACS","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"50000 pcs","Packaging Details":"Double-Lin standard packing","ITEM":"Brass Foot Valve","SIZE":"3\/4\" - 4\"","BRASS MATERIAL":"HPb 57-3","CONNECTION TYPE":"Female","GASKET MATERIAL":"NBR","SPRING":"Stainless Steel","WORKING PRESSURE":"16 Bar(232 Psi)","THREAD":"ISO228 (equivalent To DIN 259 And BS2779)","WORKING TEMPERATURE":"TEMPERATURE:\tFrom -10 \u2103 To +120 \u2103 (from 14\u2109 To 248\u2109)","HIGH LIGHT":"16bar Brass Spring Check Valves,BS2779 Brass Spring Check Valves ,ACS 4\" spring check valve"}}

{"cid":"91183964","title":"1\/2-4 Inch NPT BSP Thread Soft Seal Brass Swing Check Valve","imgUrl":"https:\/\/img.chinax.com\/nimg\/a7\/2d\/df04c6fdf35fef2a49d121549fea-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"DSTHERM","Model Number":"1\/2'-2'","Minimum Order Quantity":"Negotiation","Certification":"ISO9001 CE","Place of Origin":"Zhejiang China","Packaging Details":"carton","Product Name":"Customized Heavier Type 1\/2-4 Inch NPT And BSP Thread Soft Seal Brass Swing Check Valve","Color":"Color customization","Size":"1\/2'- 2'","Standard":"ISO9001 CE Customized","Material":"Brass CW617N Customized","Packing":"PP plastic + Carton","Working Pressure":"PN25","Head Code":"Square","Payment Terms":"L\/C, T\/T"}}