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China, Chinese API Csj Super Fishing Jar Hydraulic Mechanism. Petroleum Oil Well Fishing Tool1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Drilling ToolsDrilling JarSuper Fishing JarExploration Jarring Tool
TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.
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Product Description CSJ type super fishing jar is a fishing tool that provides larger jarring force when compared with others of the same specifications. This jar's structure is compact, performance is reliable and is easy to adjust and operate under different drilling conditions. The CSJ type super jar is a new type of top jarring tool used in oilfield, geological exploration and drilling operation.Working principleCSJ type super fishing jar achieves the top jarring action by means of hydraulic mechanism. When the drill tool attached directly above the super fishing jar is raised, there is sufficient time for the drill tool to store elastic energy due to the damping action between the tapered piston and the sealing body. When the taper piston slowly moves to the release bore, the drill tool suddenly contracts and produces an upward dynamic load by the instant unloading of the pressurized hydraulic oil. A reliable impact working surface is designed in the product structure to ensure that a large upward jarring force is generated to free the stuck drill tool while hard stopping the piston. CSJ type super jar uses the spline for torque transmission, so as to aid the rotation of the drill tool and mud circulation at the bottom of the well. An important feature of this jar is the ease of closing and resetting the tools for consecutive jarring.Specifications - CSJ Type Super Fishing JarParameter / ModelCSJ31BCSJ34BCSJ36BCSJ42CCSJ44BCSJ46BCSJ62BCSJ64BCSJ70BCSJ76BCSJ80BCSJ90BProduct Code030100003021000303000030510003060000308000031000003110000313000031400003150000316000Pull-Down Length (mm)382738303875395040654065441044104430443544354500O.D. (mm)808995108114121160165178197203229I.D. (mm)25.425.428383845575760717176Stroke (mm)298298298305305305320320320330330330Tensile Load (kN)300400500700780980127013701570187021002200Max.Tension Downhole (kN)1501802002503404007007508008008001000Max.Work Torque (kN.m)33.54678151517202225Sealing Pressure (MPa)303030303030303030303030Max.Working Temperature (oC )150150150150150150150150150150150150API Connection2 3/8 REGNC26NC26NC31NC31NC38NC50NC50NC506 5/8 REG6 5/8 REG7 5/8 REGWeight (kg)801401571952603005506007008609001120 Detailed PhotosCertificationsPackaging & Shipping Company ProfileOur AdvantagesTianhe principle is to offer high quality products at competitive price to benefit our customers and the industry in the long run. We are the Leading manufacturer in China since 1973 for drilling /fishing /milling equipment for oil and gas. We have established a complete quality control system, all products& equipments manufactured as per international standard and API standard.Competitive Advantages1. We offer high quality products at competitive price.2. Shortest delivery time & Flexible payment terms.3. Full range of drilling /fishing /milling equipment for oil and gas. 4. Timely after-sale service.5. Imported International brands Machines such as Japan Mazak machining center, Austria WFL machining center etc6. Complete quality control system, offices and testing equipment. FAQDear customer,Thanks for your time of visiting us on made in china, if you have any further questions and needs, please kindly inform us by inquiry online or contact us by below information.We look forward to your kind reply, thanks very much.Ms. DongyanSales ManagerTianhe Oil Group Huifeng Petroleum Equipment Co., Ltd.
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