13 84mm ltc stage cementing collar

{"cid":"91217788","title":"Api Iso K55 LTC 5.69mm Thickness Shear Pin Stage Cementing Collar for Oil field","imgUrl":"https:\/\/img.chinax.com\/nimg\/3b\/3e\/9b76456565ebd1413d6f4987de1a-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":"5.69mm","Material":"Carbon Steel","Steel grade":"K55","Thread type":"LTC","Warranty":"1 Year","Application":"Oil & Gas Industry"}}

{"cid":"91191664","title":"Oilfield Mechanical Two Stage Cementing Collar 5-1\/2\" to 13-3\/8\"","imgUrl":"https:\/\/img.chinax.com\/nimg\/31\/5a\/0fe0a37424818ddb815c190bc177-200x200-1.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","Product":"Oilfield Two Stage Mechanical Cementing Collar","Material":"Steel & aluminum","Type":"Mechanical","Thread":"API type","Overall Length":"1460-1780","Working Pressure":"35-50"}}