iso 5 69mm thickness stage cementing collar

{"cid":"91217788","title":"Api Mechanical & Hydraulic 5.69mm thickness stage cementing collar with N80-1 BTC","imgUrl":"https:\/\/img.chinax.com\/nimg\/d6\/d2\/7cff5b6b631ab27d62188a55c481-200x200-1.jpg","attrs":{"Brand Name":"SWS","Model Number":"350","Minimum Order Quantity":"1 set","Certification":"API ISO","Place of Origin":"China","Payment Terms":"MoneyGram, L\/C, T\/T","Packaging Details":"Wooden case","Product Name":"Stage Cementing Collar","Type":"Mechanical","Specification":"4 1\/2\"","OD":"114.30mm","Wall thickness":"5.21mm","Material":"Carbon Steel","Steel grade":"N80-1","Thread type":"BTC","Warranty":"1 Year","Application":"Oil & Gas Industry"}}