What is Octagonal Tube?
As its name shows, Octagonal Tube is new type building material. Octagonal Tubes are widely used in petrochemical, power plant desulfurization, aerospace, ships, machinery, communications, electronics and other fields. In the market, there are two types Octagonal Tubes, seamless and interloacked. The seamless Octagonal Tube is also made by cold draw pipe making machine. Here I will mainly show the interlock Octagonal Tube pipe with the interlocked seam. Here are tube pictures for your refernece:
What is Octagonal Tube roll forming machine?
Octagonal Tube roll forming machine is mainly for making interlocked pipe of Octagonal shape by rolll forming principle. The pipe length could be specified in PLC system casully. But for the pipe diameter is only for 40mm. If you want to make other diameter pipe, you have to buy another set of molds.
Working process:
Decoiler leveling system servo coil feeder punching system roll forming machine sizing system finsihed product
Elements of the machine
| NO. | Item | Mode |
| 1 | Decoiler | Type: Cantilevertype Loading ability: 3-5T ID: φ450-φ550 OD:1200-φ1600 |
| 2 | Leveling machine | 11 leveling rollers, five roller uppers ,six rollers down |
| 3 | Servo coil feeder | NCF300 |
| 4 | Four pillars pressing machine | 60 Ton, Punching mould: one set |
| 5 | Punching moulds | Gcr12 |
| 6 | Main roll forming machine | 23 roller station |
| 7 | Shearing system | Flying cutting saw |
| 8 | PLC control system | PLC |
Main machine pictures:
Main Octagonal Tube roll forming machine:
| NO. | Item | Mode |
| 1 | Roller station | 23 stations, Three dimensional correction |
| 2 | mold material | Gcr12 , quecning at HCR58-60, degrees, precision processing |
| 3 | Shaft diameter | 60mm diameter, 40R quenched finishing |
| 4 | Main Machine frame | 300H steel welding, table with 16mm steel plate Longmen processing |
| 5 | side plate | 22mm steel plate processing, polishing |
| 6 | Main machine power | 7. 5KW, 2 sets of the motor, the middle way transmission (P=31.75) |
| 7 | Working speed | 3-6m/min |
For this machine, if you have any problem, please contact us at any time.
