Oilwell Downhole Tools Hydraulic Drilling Jar While Drilling

Product Overview Qyz full hydraulic jar is a kind of hydraulic jar while drilling that integrates up and down blows. It can be used in various well conditions. When the downhole drilling tool is stuck, it can start the jar by lifting or lowering the drilling tool to produce up or down shocks, so that the drilling operation can be carried out smoothly. This type of jar has the advantages of simple operation, stable performance, safety and reliability, convenient maintenance and so on.Product Specifications(for reference, can be custom made) O.D. (inch)I.D.(inch)Total stroke(inch)Connection ThreadMax Working Load(kn)Max Working Torque (kn*m)4 3/42 1/425 1/2NC381100156 1/22 23/3225 1/2NC502000258323 1/26 5/8 REG280035Our Clients Our Factory   Shandong Yacheng Petroleum Technology Co., Ltd. is a supplier of drilling equipment for oil and gas industry,located in the second largest oilfield in China-Shengli Oilfield in Dongying City.We are a subsidiary of Xincheng Petroleum Group,which is established in 2003.We are first-class supplier in vendor list of CNPC,SINOPEC,and CNOOC,and member of CCOIC,CCPIT and so on.Yacheng Petroleum is committed to developing, manufacturing and supplying oilfield equipment, and has established a complete quality control system.All products are manufactured in accordance with API and ISO standards.FAQ   1. Who are we?We are based in Shandong, China. We have worked in this area for 19 years.2. How can we guarantee quality?Always a pre-production sample before mass production; Always final Inspection before shipment;3.What can you buy from us?Packer,wellhead,completion tool,coiled tubing tool,Drilling tool.4. Why should you buy from us not from other suppliers?We are professional supplier of oil production tools, oilwell drilling tools and completion tools. Also, we are extributor of brandproducts of ACT, Baker, Quantanm, Bruce, etc. Excellent quality products and professional services are our job!5. What services can we provide?Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES; Accepted PaymentCurrency:USD,EUR,GBP,CNY; Accepted Payment Type: T/T,L/C,PayPal,Cash; Language Spoken:English,Chinese,Spanish,Russian/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1