General back pressure valve

{"cid":"113765","pid":"21727815","pimg_url":"\/\/img1.tradegrowthhub.com\/ed\/66\/b00bc058514f\/product\/72748153_s-w400xh400.jpg","name":"General H Type One Way Back Pressure Valve \/ Two Way Back Pressure Valve \/ BPV","attrs":{"Price":"$600.00(1 - 29 Sets) $580.00(>=30 Sets)","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"wellhead"}}