12 3 4 btc buckle cementing head

{"cid":"91217788","title":"API BTC Certified SWS 13-3\/8'' Double Plug Cementing Head Best Selling Buckle Attached Compliant Tool for Oilfield Well Cementing Projects","imgUrl":"https:\/\/img.chinax.com\/nimg\/51\/80\/dc90fda24653215a5bd9bcf9eb05-200x200-1.jpg","attrs":{"Price":"1000-8000$\/piece","Brand Name":"SWS","Model Number":"141-142","Minimum Order Quantity":"1","Delivery Time":"7 days for 1 piece,more than 1 pieces need to be negotiation","Certification":"API 5CT","Place of Origin":"Jiangsu China","Payment Terms":"T\/T, Western Union","Supply Ability":"3000 pieces\/month","Packaging Details":"Wooden Cases","Material":"Steel","peak working pressure (Mpa)":"35","Maximum test pressure (Mpa)":"54","Connect buckle type":"LTC\/BTC","Tube exchange interface":"2\"1502 Union","Ontology inner diameter (mm)":"\u03a6342","Specification":"5-1\/2''~13\/3\/8''","Type":"Double Plug","Length of upper stop cavity (mm)":"450","Length of lower stop cavity (mm)":"450","overall length (mm)":"2120"}}