Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd. Quality first, Customer first
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Straight Seam ERW Pipe Mill , High Frequency Pipe Tube Mill Equipment
0.5-2inch High Speed High Precision Automatic ERW Pipe Mill Line
The ERW pipe mill with high frequency solid welder,can product he round pipe,square pipe and
rectangular pipe in high speed,and also can product the L,T,Z shape pipe,reduce the cost of roller ensure the quality of the finish pipe.
This equipment is specially used for producingΦ20-Φ80mm, δ1-4.0mm high-frequency straight seam welded pipe and corresponding square pipe (17*17-62*62mm,1.2-3.0mm). The composition of equipment is from uncoiler to fixed length cutting saw. Rolling speed can be according to suitable range of pipe diameter and wall thickness.
A. Applicable material
1 Raw material: Low-carbon steel,
Product Process:
material(steel coil)→uncoiler→shear and welder→horizontal(or cage) accumulator→forming mill→
HF soild welder→sizing mill→rounghly straightening(turkey head)→cut off machine→run out table
The Basic Parameters:
| stands of forming mill | 8 |
| stands of sizing mill | 6 |
| shaft material | 40Cr |
| round pipe diameter | 60-165mm |
| Round pipe thickness | 3.0-7.0mm |
| square pipe size | 50×50-130×130mm |
| square pipe thickness | 3.0-6.0mm |
we can design the machine accoeding to the customer detail require.
Machine features
1) roller shaft diameter is big, amount is big, and mateiral 42CrMo.
2) equiped double motors, efficiency is good.
3) tue making effiency is high.tube straightness is good.
4) reliability is high and failurate is low.
5) opeartion is convenient.
6) computer saw adopts shengyang brand, the quality is the best one in domestic.
7) high frequency welder adopts the best brand in china.
Cold sawing cutting
Digitally cold cutting machine is composed of mechnical parts, electronic parts and hydraulic parts. Three shafts are tracking shaft, cutting feeding shaft, saw blades rotating shaft, this three shafts are controlled by its special motion controller, servo motor driving operatiing, and the parameters are entered through LCD touch screen, also working condition can be visible checked from touch screen. The saw blades of cold saw using the high speed steel, and the cold saw can run synchronous while the pipe mill line producing; the CNC system of the cold saw can ensure the cutting speed and position accuracy, the cutting head(with saw blade) feeding and rotating speed can be adjusted by CNC program according to the technological requirements.
Our Services
1.) We will send the engineer for the installation and training your workers how to operate this machine in correct way.
2.) Warranty Team
One year quality guarantee, life guarantee repair. Within quality guarantee period, except for failures caused by human error, repair parts will be provided for free. After the quality guarantee period, only charge the cost of the spare parts.
3.) We supply the pre-sell and after-sell service.
pre-sell service: workshop design, and production output design
after-sell service: installation and training, and the skilled engineer for working.
4.) We can also sent the engineer working for you serval months or 1 year. The engineer will help you to improve the output, reduce the waste and decrease the cost.
5.) We supply the pre-sell service-Design for whole project for stainless steel pipe making/ carbon steel pipe making.
6.) We will be responsible for the loading and shipping