adjustable shock tonnage oilfield jars

{"cid":"91209282","title":"Adjustable Shock Tonnage Drilling Jars Vertical For Oilfield","imgUrl":"https:\/\/img.chinax.com\/nimg\/99\/2e\/f16226382f832dfa960b1d076665-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"OHANG TECH","Model Number":"oilfield jars","Minimum Order Quantity":"Negotiable","Delivery Time":"30-50 days","Packaging Details":"Sea Freight Packing","Payment Terms":"T\/T","Tensile Strength":"600kn","Structure":"Vertical","type":"QY Series","Product Name":"Oilfield Drilling Jars","feature":"Adjustable Shock Tonnage","Connection":"2-3\/8REG NC23","max operating temperature \u00bac":"160","keyword":"Oilfield Jars"}}

{"cid":"91186823","title":"Carbon Steel Drilling Jar Oilfield Drill Spare Parts","imgUrl":"https:\/\/img.chinax.com\/nimg\/dc\/c6\/63f6dbb993192c20399bff3dedd1-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"TR Solids Control","Model Number":"TRCZ Series","Minimum Order Quantity":"1 pc","Delivery Time":"Within 20 days after deposit","Certification":"API & ISO Certificate","Place of Origin":"Xi'an China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union","Supply Ability":"2000 Pcs Per Month","Packaging Details":"Pallet or wooden case","OD":"4-3\/4\"-8\"","ID":"2\"-2-13\/16\"","Connection":"NC 38, NC 50, 6-5\/8 REG","Max. Downward Jarring Force":"230-460 KN","OAL":"6356-7265 mm","Material":"Carbon Steel","Processing Type":"Forging","Application":"Well Drilling Fishing Tool"}}

{"cid":"91209467","title":"PET Preform Injection Molding Machine \/ Horizontal PET Bottle Making Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/be\/f0\/e893321f566d732e038c43bcc5cb-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"FCS","Model Number":"PET Series","Minimum Order Quantity":"1 set","Delivery Time":"15-20Days","Place of Origin":"China","Certification":"CE ISO9001","Packaging Details":"standard export packing","Payment Terms":"L\/C, D\/P, T\/T, Western Union","Supply Ability":"5000set\/sets per year","Structure":"Horizontal","Automation":"Automatic","Application":"electrical parts, pistons, appliance handles","Feature":"High efficiency, Energy-saving","Name":"Plastic Injection Molding Machine","Fully automatic":"yes","barrel set":"steel","Brand":"FCS","Certificated":"CE ISO9001"}}