Existing WD25-100 type specifications series stainless steel pipe production line can produce Φ4-Φ325 variety of round, square, giant tube-shaped and profiled.
| WD25 | WD40 | WD50 | WD60 | WD90 | |
| Machine dimensions | 15.38×1.27×1.70 | 20.26×1.41×1.76 | 21.52×1.55×1.86 | 23.33×1.66×1.90 | 27.20×3.42×2.00 |
| Host size(m) | 5.12×0.83×1.70 | 8.65×1.24×1.76 | 9.87×1.30×1.86 | 11.25×1.48×1.84 | 17.52×2.22×1.80 |
| Machine weight(T) | ≈3.2 | ≈6.0 | ≈9.0 | ≈11.5 | ≈28 |
| Main drive motor power（kw） | 4 | 4/5.5 | 7.5/7.5 | 11/15 | 18.5/22 |
| pipe making range(mm) | Φ8-Φ20 | Φ12.7-Φ50.8 | Φ38.1-Φ76.2 | Φ50.8-Φ114 | Φ114-Φ219 |
| Pipe thickness(mm) | 0.2-0.8 | 0.3-2.0 | 0.5-2.5 | 0.7-3.0 | 1.5-5.0 |
| Welding speed(M/Min) | 4-15 | 0.8-12 | 0.6-10 | 0.5-6 | 0.4-5 |
Stainless steel pipe production line equipped with inside weld bead remover and IGBT bright annealing device
1 . Pay Off / Coiler 2. Forming units 3. Welding machine 4.Electric control box 5.Welded seat
6.Inside weld bead removing device 7.Outside weld bead grinding head 8. Preliminary sizing unit
9.Pipe surface cleaning device 10.Bright annealing device online 11. Electrical control system for annealing device 12.IGBT power supply cabinet 13 .Final sizing and straightening unit 14.Automatic cut-off system
15. Pipe unloading frame
Inside weld bead remover online
The interal and external weld excess height of the stainless steel TIG pipe would be removed while pipe has been rolled by the horizontal rolls,and rolled into a horizontal oval cross-section,the mandrel is stuck in the pipe to move along the pipe:after rolled by the vertical rolls,pipe cross-section changed into a perfect circle,then the mandrel will be separated from the pipe and returned back to the proper position through the air cylinder pull,at the same time the rolls stand also returned back to a proper position through the hydraulic pull,and then starting a second rolling cycle.
Its reciprocating motion trajectory is as below:
IGBT bright annealing device online
Cooled stainless steel pipe is heated to the melting temperature of the solid after indirect cooling method to keep the light pipe.
The schematic diagram about the process of heating and cooling for the pipe in the IGBT bright annealing device online
Stainless steel profile die (rolls)
material for machine rolls. And precision machining (CAD / CAM)
and special handling are applied for ensuring high precision and long
life. Available mold Size: Φ8 to Φ325mm from a variety of pipe, round
pipe, rectangularpipe and shaped tubes mold.
Flower pipe machine
Stainless steel flower pipe machine known as gourd pipe, stainless steel decorative profiles
indispensable accessories. Available models are 25 type, 51 type, 76 type, 114 type.
|
Model Paramater |
HG25 | HG51 | HG76 | HG114 |
| Die size (mm) | 35×300×55 | 50×300×75 | 70×400×60 | 90×650×70 |
| processing range (mm) | Φ12~Φ25 | Φ12~Φ51 | Φ25~Φ76 | Φ38~Φ114 |
| the wall thickness (mm) | 0.25~0.5 | 0.3~1.2 | 0.7~1.5 | 0.7~1.5 |
| the formation length (mm) | 290 | 290 | 260 | 600 |
| the formation time (s) | 3~12 | 3~12 | 8~30 | 10~40 |
| reducing wedge stroke (mm) | 180 | 200 | 250 | 450 |
| the amount of mold opening and closing (mm) | 28 | 30 | 40 | 50 |
| the main motor (KW) | 3 | 4 | 7.5 | 11 |
| spindle speed (rpm) | 300 | 200 | 200 | 200 |
| the spindle center height (mm) | 800 | 800 | 800 | 900 |
| total weight (kg) | ≈1100 | ≈2000 | ≈3000 | ≈5000 |
This machine is used for stainless steel tube outer surface polishing, take eight or 10 grinding dry grinding polishing, the surface roughness after polishing machine up Ra0.8μm. The machine can be used for circular outer surface of the pipe polishing other materials.
| POLISH MACHINE | Round polishing machine | ||
| MODEL | PG 10 | MPG10 | LPG10 |
| MACHINE DIMENSIONS(mm) | 18.80×1.42×1.33 | 18.80×1.42×1.33 | 19.10×1.52×1.40 |
| Host size(m) | 6.34×1.10×1.33 | 6.34×1.10×1.33 | 6.34×1.45×1.40 |
| Driving motor/output (KW) | 2.2 | 2.2 | 2.2 |
| Polishing head motor/output (KW) | 5.5(10 PCs) | 5.5(10 PCs) | 5.5(10 PCs) |
| Spindle shaft diameter(mm) | Φ25 | Φ36 | Φ36 |
| Capabilities of Manufacturing | |||
| Max. OD in MM | 50.8 | 80 | 114.0 |
| Min. OD in MM | 12.0 | 31.8 | 50.8 |
| Max Thickness in mm | 2.0 | 3.0 | 3.0 |
| Min. Thickness in mm | 0.3 | 0.3 | 0.6 |
| Max length in meters | 6.0 | 6.0 | 6.0 |
| Min length in meters | 4.0 | 4.0 | 4.0 |
| Speed(m/min about) | 18~24 | 18~24 | 18~24 |
| machine weight (KG) | ≈3.5 | ≈4.0 | ≈6.0 |
| equipped with abrasive size (mm) | maximum diameterΦ400mm，the smallest boreΦ36mm | ||
POLISH MACHINERound polishing machine
Square pipe polishing machine
This pipe outer surface polishing machine is divided into sixteen, twenty four, thirty two or thirty six stages as required surrounded by a combination of polishing spares
| POLISH MACHINE | Square polishing machine | Square polishing machine | Square polishing machine | Square polishing machine |
| MODEL NUMBER | FP16 | FP24 | FP32 | FP36 |
| MACHINE DIMENTIONS(mm) | 19.84×2.07×1.72 | 22.84×2.07×1.72 | 25.67×2.07×1.72 | 27.33×2.07×1.72 |
| Host size(m) | 7.06×1.51×1.72 | 10.06×1.51×1.72 | 13.08×1.51×1.72 | 14.56×1.51×1.72 |
| Driving motor/power (KW) | 4 | 4 | 4 | 4 |
| Polishing head motor/power(KW) | 5.5(16PCS) | 5.5(32PCS) | 5.5(32PCS) | 5.5(36PCS) |
| Spindle shaft diameter(mm) | Φ36 | |||
| Capabilities of Manufacturing | ||||
| Max. OD in MM | 100×100 | 100×100 | 100×100 | 100×100 |
| Min. OD in MM | 10×10 | 10×10 | 10×10 | 10×10 |
| Max Thickness in mm | 3 | 3 | 3 | 3 |
| Min. Thickness in mm | 0.3 | 0.3 | 0.3 | 0.3 |
| Max length in meters | 6 | 6 | 6 | 6 |
| Min length in meters | 3 | 3 | 3 | 3 |
| Speed(m/min) | 18~24 | 18~24 | 18~24 | 18~24 |
| machine weight (kg) | ≈6000 | ≈9300 | ≈12300 | ≈138000 |
| equipped with abrasive size (mm) | maximum diameterΦ400mm，the smallest boreΦ36mm | |||