B36 B46 B56 B66 B76 B86 B101 B116 B131 B146 Single Tube Hq Core Barrels Drill Tube

Product DescriptionProduct Description Wire-line core drilling tools can lift core from drill rods without picking up coring system. A complete set of wire-line drill tools include: Core barrel assembly, overshot assembly, drill rods, holding dog, hoisting plug, circle wrench etc. It has some advantages such as high penetration rate, high penetration rate, high core recovery ratio, long bit life and lower labour intensity. The advantages can get more clear with the increasing of drill hole depth. We can supply B, N(3), H(3), P(3), N2, N2U, BU, NU, HU, LTK60 corebarrel. Brief Introductions of Core BarrelsOur core barrels include wireline (Q series), T2-101, LTK60 core barrels. We also provide core barrel parts such as core lifters, core lifter cases and locking couplings. This kind of core drill strictly complies with the international standards. Core drilling tools can lift core from drill rods. During this process, picking up coring system is not necessary. Core barrel assembly, overshot assembly, drill rods, holding dog, hoisting plug, circle wrench are all belong to drill tools.Features of Core Barrels 1) High penetration rate and high drilling efficiency.2) High core recovery rate.3) Long bit life and lower labor intensity.4) Adopt abrasion resistant material. No.StandardItemBit StdReamer StdBit OD(mm)Bit ID(mm) AQ1.5m double tube core barrelAQAQ47.627 BQ3m double tube core barrelBQBQ59.536.3 NQ3m double tube core barrelNQNQ75.347.6 HQ3m double tube core barrelHQHQ95.663.5 PQ3m double tube core barrelPQPQ122.085 SQ1.5m double tube core barrelSQSQ147.6102.0 SQ3m double tube core barrelSQSQ147.6102.0Detailed Photos Packaging & ShippingCompany ProfileWuxi drilling exploration equipment Co., Ltd is a reliable and long-standing manufacturer of drilling tools.Our company especially offers a complete range of diamond core drilling tools, such as core barrels, overshots, drill rods, casing tubes, core drill bits, reaming shells, casing shoes & rod shoes, core barrel spare parts, drilling accessories etc. Our aim is to manufacture and supply high quality drilling tools for geological exploration, mining and tunneling, geotechnical drilling . We are committed to providing our customers  with high quality products and superior service at competitive prices. By now, Wuxi drilling exploration equipment Co., Ltd has deliverd our drilling products to over 30 countries and regions around the world. Our factory has several production lines. Our employees and technical engineers keep innovating through the years, and our staff is committed to providing the newest and best products to our customers around the world.Our AdvantagesMain Manufacture and Supply ScopeDrill rodImpregnated diamond core bitsSurface set diamond bitsCasing rod, casing shoes and casing bitsReaming shellsCoring PDC bitsNon-coring PDC bitsCore barrel assembly and overshotdrilling accessories include: inner tube, outer tube, locking coupling, adaptor coupling, inner tube stabilizer ring, landing ring, stop ring, etc.Other customized exploration core drilling tools&partsUsage Scenarios1 buy our products what problems in the use of the process we are ready to guide you throughout the problem for you2 Our products have more than 20 years of accumulated experience, the quality is excellent by foreign buyers like3 We provide high quality after-sales service, 24 hours online for you to answer4 Welcome to our factory at any time to guide the cooperation, we are your guide to China, free to take you to visit China to taste Chinese food. We look forward to a long and happy cooperation with you!Testing passOur products are tested for quality before they are delivered to you, with good quality and good pricesFAQQ1. Where is your factory?A1: Our factory is located in Wuxi, Jiangsu, China, it takes only about 2 hours driving from Shanghai.Q2. How do you control quality?A2: ISO9001 has been passed. Mill Test Certificate is supplied , meanwhile the Third Party Inspection is available according to customers' requirement.Q3. What are the advantages of your company?A3: Our core productivity is supported by American Inductotherm heat treatment equipment, MAZAK CNC machine tools, and Siemens control system.Q4. Can you arrange the shipment?A4: Yes, of course, we have our forwarders which has cooperated with us for years.Q5. How about the delivery time?A5: It will be decided by the orders. Normally within 3 days after receiving your advance payment if we have stock.Q6. Can you provide sample?A6: Small samples in store can be provided for free./* 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