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Zhongtuo Roll Forming Machinery Co., ltd

Octagonal Tube making machine
Octagonal Tube making machine
Octagonal Tube making machine
Octagonal Tube making machine
Octagonal Tube making machine

Octagonal Tube making machine

Payment Type: L/C,T/T,D/P
Incoterm: FOB,CIF
Min. Order: 1 Set/Sets
Delivery Time: 45 Days

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Basic Info

    Model No.: zt-010

    Length Of The Main Part: 9500-1650-1500mm

    Weight Of Main Part: 6.8 T

    Voltage: As Customer Required

    Roller Fixer: Middle Plate Welded

    Frame: Guide Pillar And The Thickness Is 50mm

    Frame Thickness: 25mm

    Drive Mode: Gear

    Material Of Rollers: 45# Steel,surface Hard Chromium Plating

    Material Of Shafts: 45# Steel

Additional Info

    Productivity: 8-22m/min

    Brand: ZhongTuo

    Transportation: Ocean

    Place of Origin: China

    Supply Ability: 30 sets/month

    Certificate: ISO9001, CE

    Port: TIANJIN

Product Description

Octagonal Tube Roll Forming Machine

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.

Here are two sizes for your reference:


Now for the Octagonal Tube of diameter 40 and 60mm, we could design to make by one machine. By this way, if you are the interlocked tube producer it can save lots of investing cost.

And we will use the flying cutting saw and no need to change the cutting baldes.



By the above Octagonal tube shape changing process, you can know how the tube is made from the strip.

Working process of Octagonal Tube roll forming machine:

Decoilerà leveling systemà servo coil feederà punching systemà roll forming machineà sizing systemà finsihed product

Elements of the Octagonal Tube roll forming machine






Type: Cantilevertype

Loading ability: 3-5T

ID: φ450-φ550



Leveling machine

11 leveling rollers, five roller uppers ,six rollers down


Servo coil feeder



Four pillars pressing machine

60 Ton, Punching mould: one set


Punching moulds



Main roll forming machine

23 roller station


Shearing system

Flying cutting saw


PLC control system






Roller station

23 stations, Three dimensional correction


mold material

Gcr12 , quecning at HCR58-60, degrees, precision processing


Shaft diameter

60mm diameter, 40R quenched finishing


Main Machine frame

300H steel welding, table with 16mm steel plate Longmen processing


side plate

22mm steel plate processing, polishing


Main machine power

7. 5KW, 2 sets of the motor, the middle way transmission (P=31.75)


Working speed


Octagonal Tube roll forming machine



HOW the Octagonal Tube used in daily life:

The interloacked pipe of Octagonal pipe will be used in the roller shutter door installation.



1.Does one Octagonal Tube roll forming machine can only produce one style product?

Not exactly. Our machines can produce more kinds of by change their rollers.

2. Do you have after sales support?
Yes, we are happy to give advice and we also send skilled technicians to your place to support the technical guidance. We will let your machines running that in order to keep your business running.

3. What can you do if the machine broken?

Our machine's warranty period is 12months. And if the broken parts can't be repaired, we will send the new one to replace the broken parts. And the only thing you need to do is paying the transport costs.

If beyond the warranty period, we can through the negotiation to solve the problems, and we will supply the technical support for the whole life of the machine.

Looking for ideal Octagonal Tube roll forming machine manufacturer & supplier ? We have a wide selection at great prices to help you get the target product. If you have any question, please contact us.


Looking for ideal Interlocked Round Pipe Making Machine Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Octagonal Tube Products are quality guaranteed. We are China Origin Factory of Popular New Fashion. If you have any question, please feel free to contact us.

Product Categories : Roller Shutter Door Forming Machine

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