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...-welding process and CNC-machined tool joints ensure a precision product every time. Checkout our friction-welder here. . TRACEABILITY: Every joint of pipe is...
... and smooth inner transition zone. The multi-point temperature measuring natural gas walking furnace widely accepted by the oil drilling tool manufacturing industry is used to heat treat the pipe body to...
...Drilling Rig is an efficient and reliable sampling drilling machine designed for use by either one person or a small team. It is a rotary borehole drilling rig that provides reliable performance with its 5.7...
...Drill pipes Product Description Horizontal Directional Drilling (HDD) Drill Rods are an essential component in HDD operations. They are used to transmit torque and axial force to the drilling bit, allowin...
...Drill Pipe 1.5m or 3m With Quality Heat Treated Materials for Drilling Hole NQ wireline drill rod Rods & Casing shoes are connected to the end of drill rod or casing string.they assis in seating drill rod & ...
...drill rods tubes pipes WLA WLB WLN WLH 1. Product Name: Seamless Steel Tubing wire-line drill rods 2. Size Range: WLA,WLB,WLN,WLH Length:3m,3.06m 5.8m/6m, maximal 11.8m 3. Stable Quality with Comeptitive Pri...
...drill pipe RC Drilling rod for air reverse circulation (RC) drilling in mining exploration purpose,O.D. Available: 89mm, 102mm,108mm,114mm (3-1/2", 4", 4-1/4", 4-1/2") Length: 1.5mm, 3.0mm, 6.0mm High pressu...
...Drill Pipe Connector Adapter Introduction Adapter fittings/connectors are made of 35CrMo or 42CrMo round steel. Heat treatment after rough machining. After finishing, the surface is nitrided, which effective...
...Drill Pipe Connector Adapter Introduction Adapter fittings/connectors are made of 35CrMo or 42CrMo round steel. Heat treatment after rough machining. After finishing, the surface is nitrided, which effective...
... Application: Foot Clamps are used to prevent drill rods slipping down the borehole when lowering or extracting. Conventional Rod Clamp W Series Drill Rod CR42, CR50, CR60 Drill Rod Adaptor Subs Drill Rod Ad...
High Performance Cold Rolled Drill Pipe Casing NQ HQ PQ Wireline Drill Tube Description: We produce a wide range of drilling tool including drill rod, wireline core barrel (AQ-PQ) and assemblies, synthetic diam...
Drill Pipe Casing Of Diamond Drill Tools NQ HQ PQ Wireline Drill Outer Tube Description: Specialisted in producing varies kinds of diamond drill tools in different international standard size for soft, medieum ...
Drill Pipe Casing Of Diamond Drill Tools NQ HQ PQ Wireline Drill Outer Tube Description: Specialisted in producing varies kinds of diamond drill tools in different international standard size for soft, medieum ...
Customized Available Drilling Pipes For Rock And Soil Drilling With Different Size In Stock Introduction: Drill rod Drill rod diameter:50mm,60mm,90mm Company introduction: Henan Coal Science Research Institute ...
... DCDMA STANDARD thread type to ensure compatibility with various drilling equipment. This makes it easy to connect and disconnect from other drilling tools, such as drill bits and core barrels. This compatib...
Drill Rod T60 Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern high-tech enterprise specializing in research and manufacture of rock drilling ...
... drilling machinery and pneumatic tools in China. The factory has rich scientific research and production experience, using the raw materials, advanced production ......
.... Besides, in order to make sure that the MF drill rod has a long lifespan, we use friction welding technology to connect the rod boy and female thread, which can make sure the female ......
drilling pipe, drilling rod, trenchless tools, tools for underground pipeline, drill tools for underground pipelaying Our company aim: provide high quality trenchless product from China to whole world! Our comp...