api 5ct 7 inch stage collar

{"cid":"91217788","title":"Api Factory Hot Sale Mechanical Stage Cementing Collar Non Drilling Grading Hoop Stage Collar","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/91\/8afe862f106a1d269a37b8ebf7a0-200x200-1.jpg","attrs":{"Price":"1000-3000$\/piece","Brand Name":"SWS","Minimum Order Quantity":"1","Delivery Time":"7 days for 1 piece,more than 1 pieces need to be negotiation","Certification":"API,ISO","Place of Origin":"Jiangsu China","Payment Terms":"D\/A, D\/P, Western Union","Supply Ability":"3000 pieces\/month","Standard":"API,iso","Max O.D.(in)":"283","Drill-out I.D.(in)":"220","Thread Type":"BTC,LTC,Special Thread","Steel Grade":"N80,L80,P110","Product Use":"Oil&Gas Well Cementing","Specification":"5-1\/2''~13-3\/8''","Style":"Hydraulic Stage Collar","Overall length (mm)":"1222","Rated Load,(t)":"210","Opening Pressure,(MPa)":"25"}}

{"cid":"91191664","title":"Aluminum Mechanical Stage Oilfield Cementing Tools Collar API","imgUrl":"https:\/\/img.chinax.com\/nimg\/80\/73\/12385492d1bee5a16616f4017a16-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Puyang Zhongshi Group","Model Number":"5 1\/2\"~13 3\/8\"","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":"Mechanical Type","Material":"Steel & aluminum","Processing":"Casting","Thread":"API type","Overall Length":"1460-1780"}}