The digitally-control pipe threading lathe,a special tool to turn and mill pipe threads,characterized by larger diameter of the spindle bore(over 130mm in general) and chucks installed before and behind the head stock so as to hold and process tubular or rod pieces of latge diameters. In addition to milling cylindrical/conical SI/BS pipe threads,it can be used to replace the general lathes to mill outer diameters,bore holes,and planes.
We use electric furnace smelting, resin sand molding casting technology,avoid sand holes, stoma casting internal defect effectively, all the accessories are assayed by imported spectrum analyzer, it assures the quality of the casting . The casting had been through second thermal aging treatment with good stability. we can can absolutely ensure the casting quality after the United States imported equipment precision spectrometer analysis. The bed of floor type is the whole structure. The rigidity and width of guide way on the bed of lathe is good enough. The guide way is through high-frequency quenching, the slide guide way joint SD compound soft belt. to make more wear-resisting and lower friction factor. The lead screw is the whole structure (not butt). The saddle is wider and thicker than before, the machine is running more stable. And the cutting ability is better. With the super audio quenching treatment ,the hardness of Body guide rail can reach above HRC55 degrees, it can keep the hardness high accurate, and prolong the wear resistance and service life. The 3 boxes of lathe were processed by Taiwan’s CNC boring and milling machine center. The other tools are processed by CNC lathe and machine center to ensure the precision of the box and tools. The lathe bed we produced is all research and development by our own engineers. These all can greatly increased the rigidity and are helpful to widen and Thicken the dragging plate, The large plate guide guide rail (X) is also go through the super audio quenching treatment, so it increased hardness and then could guarantee the service life of equipment more efficiently. The equipment will firstly tested by the laser interferometer imported from Britain to test repeated positioning accuracy of X, Z direction in order to make sure the accuracy. Then the whole machine will be tested according to the National standard whole machine. Our enterprise have got the ISO9001-2008 quality system certification and the European Union CE certification.
What Is The Application Field of Pipe Threading Lathe?
1. SANZHENG research and develop Pipe threading lathe for more than 50 years, and our company was restructured in the year 2002 . More than 200 staff ,9 professional engineers ,cover an area of 120,000 square meters.
2.CNC pipe threading lathe is a special model of CNC turning lathe ,mainly used in oil and gas field, machinery manufacturing, geological exploration, thread repair function and so on.
3. Customized service, we can make the pipe threading lathe according to clients’ requirements.
4. We have our own casting workshop, guarantee good quality of the machine.
5. A big production capacity, always have machines in store, though so many orders we can also guarantee delivery time.
6. Certificate of CE and ISO
7. We have exported to Dubai , Malaysia,the USA ,Russia, Iran etc.
8. We make OEM for Knuth Germany about 8 year ,no quality problem , the orders are added every year.
Pipe Threading Lathe Use: Lathe for Process Pipes includes CNC pipe lathe and conventional pipe lathe. DRC Machinery QK series China lathe for process pipes is CNC pipe lathe. Q series China lathe for process pipes is conventional pipe lathe.The lathe (known as pipe threading lathe, pipe thread lathe, oil country lathe) is mainly developed for the pipe thread turning in the oilfield and is suitable for turning various pipe threads.
Pipe Threading CNC Lathe Application: The QK series CNC Lathe for Process Pipes offer users big bore solutions, for rigorous oil country pipe work, and are also well suited for a wide variety of applications found in the steel and paper mill industries, power plants, ship-building, and mining industries. Available thread repair capable, Optional slant bed series available for increased productivity.
Model and specifications
Max. swing over bed
Max. swing in gap
Available length in gap
Max. swing over carriage
Max. processing length
The actual machining length
Range of spindle speed changes
Number of spindle speed changes
Hydraulic 4 stepless shift gears
Hole through spindle
Taper hole of spindle
Chuck connection form
Power of main motor
X axis max. travel
Quick traverse speed
Minimum input unit
Repeated positioning accuracy
Tool post style
Knife rest translocation time(S)
Processing work-piece accuracy
Processing work-piece surface roughness
Why choose Sanzheng?
With 22 years of continuous research and practice in Pipe thread lathes, CNC lathes, ordinary lathes and special lathes line manufacturing field, to make Sanzheng as one of most competitive supplier in the pipe thread lathe processing market of China. Sanzheng provides the world widest range of equipment, establishes a world throughout customer network, matching market players’ needs of petroleum sector, metallurgical sector, geological exploration, chemical and hydropower, etc. processing and repair of drill pipes, drill collars, joints, kellys and sleeves .
1.Sanzheng is aiming to achieve the cutting-edge technologies required by the evolution of materials available today.With CE, ISO certification.With 10 consecutive years for German Knuth OEM, there are hundreds of orders each year.
2. Currently exporting to Russia, Iran, UAE, with rich export experience, responsible for customers throughout.Have a professional technical team, can be customized according to customer requirements.
3. Has its own casting factory to ensure the quality of the equipment.Free processing samples for customers, and can take videos to see the effect of processing.
4. Manufacturers specialize in pipe thread production, engineers have good stability and rich experience to ensure the accuracy and accuracy stability of the equipment.Qualified equipment guarantee the long-life using, easy operating and outstanding performance.
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The application fields of Pipe Thread Lathe machine are the Processing and repairs of drill pipe, drill collar, joint, kelly bar and sleeve of Oil sector, Metallurgic Industry, Geological Prospecting, Chemical Industry & Hydropower.
We use electric furnace smelting, resin sand molding casting technology,avoid sand holes, stoma casting internal defect effectively, all the accessories are assayed by imported spectrum analyzer, it assures the quality of the casting . The casting had been through second thermal aging treatment with good stability.
The bed of floor type is the whole structure. The rigidity and width of guide way on the bed of lathe is good enough. The guide way is through high-frequency quenching, the slide guide way joint SD compound soft belt. to make more wear-resisting and lower friction factor. The lead screw is the whole structure (not butt). The saddle is wider and thicker than before, the machine is running more stable. And the cutting ability is better.
The 3 boxes of lathe were processed by Taiwan’s CNC boring and milling machine center. The other tools are processed by CNC lathe and machine center to ensure the precision of the box and tools.
First step of the accuracy test of the equipment is testing the repeat accuracy of X and Y axis with Renishaw laser interometer imported from Britain. After that, inspecting and accepting the whole equipment based on the enterprise standards, guarantee the accuracy of the machine tool.
SANZHENG Pipe Threading Lathe Machine is professional pipe threading lathe manufacturers and suppliers in China, providing bulk products for sale. Welcome to wholesale high quality cnc pipe threading lathe at cheap price from our factory.