4 1 2 bow spring centraliser

{"cid":"91191664","title":"4 1\/2\"~20\" Wellbore Bow Spring Centraliser Super Strengthen","imgUrl":"https:\/\/img.chinax.com\/nimg\/95\/0d\/ac95e128f6584a6f06cfeba75faa-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Puyang Zhongshi Group","Model Number":"4 1\/2\"~20\"","Minimum Order Quantity":"1","Delivery Time":"depends on quantity","Certification":"API,ISO,QHSE","Place of Origin":"China","Payment Terms":"T\/T, MoneyGram","Packaging Details":"Wooden Box","Type":"Bow Spring Centraliser","Material":"Aluminium alloy","Size":"4.5\"~20\" or as request","Vane type":"Spiral","Surface process":"Coated Powder","Advantage":"Super Strengthen"}}