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High quality manufacturer AQ BQ NQ wireline drill rod wholesale

  • Origin: China
  • Supply Type: oem service
  • Processing Time: 3-5 work days
  • Min Order: 1

Supplier Info.

  • Employees Total 301-500
  • Annual Revenue US$2.5 Million - US$5 Million
Product DescriptionProduct ApplicationWe can provide:1.Test Report & MTC2.Ready stock for normal sizes3.Customized sizes welcomed4.One stop serviceQ series rod parameter-geological steel pipe-entire length heat treatmentSpec. Unit BQ NQ HQ PQOD/ID mm 55.6/46 69.9/60.3 88.9/77.8 114.3/101.6Tensile Strength mpa 805/800 1060/1060 1120/1120 1130/1140Yield Strength mpa 690/675 985/990 1030/1040 1030/1040Elongation A(%) 20/18 16/17 16/15 16/15Main FeaturesWe specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, Drill rigs, PDC bits and other drilling tools & equipment for geological exploration, mining, geotechnical, dam grouting, water well and horizontal directional drilling.Quality guarantee is not only responsible for customers, but also the assurance of enterprise'ssteady development. The necessary test equipment and the effective & perfect productionprocess control is the assurance of product quality. Taking the spirit of "To win the marketwith innovation, to serve the customers with friendship, to build the brand withquality, to develop the enterprise with sincerity", we utilize the advanced testingmethods to make each product meticulously.CertificationsDetailed ImagesName: heat treatment Heat treatment will greatly improve the material strength and increase the thread wear life of the rods and casings. We conduct either tru-wall or both ends heat treatment to the tube body. After heat treatment, strength, hardness, straightness and concentricity of the treated tubes will be tested in our lab. Name: Thread opening process:Accuracy of threads will determine the use effects and life time of drill rod and casings. CNC latches and form cutter are used in thread opening processing to minimize error additional heat treatmentSurface of the threads will be cleaned to remove burr adhered after threads are opened. Afterwards, the tread surface will be phosphated to improve surface conditions. Main FeaturesOur ServicePre-Sales ServiceAfter-Sales Service.Packing & DeliveryPackagingSize3100*835*545mmWeight1.56 TPackaging Detailsit is NQ 3meter  drill rod packing, 600 pcs are full one 20" containerPackagingSize3100 (L) * 850(W) * 545 (D)Weight1.55 TPackaging Detailsit is HQ 3meter drill rod packing, 400 pcs are full one 20" containerRelated Products
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