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Full Automatic Durable Multy Size Galvanized Steel C Channel Purlin Roll Forming Machine For Building Material


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  • c purlin roll forming machine

  • steelmama

Automatic Change Steel Frame Channel Punch Holes C Purlin Roll Forming Machine 

C channel purlin roll forming machine


C purlin Profile/c channel rolling machine

The purlin machine or Purlin making machine can produce C purlin.     It is widely used as a supporter of roof and wall in large-scale and mid-scale construction.  The steel purlin from purlin machine is lighter in size, which is in line with the characteristics of the roof purlin. It is made by cold bending of hot rolled plate. We are manufacture of roll forming machine.

What is a C purlin?

C shaped steel is a purlin and wall beam widely used in steel structure construction. The C-shaped steel wall is thin and light, with excellent cross-sectional performance and high strength. C purlins, also known as Cee purlins, are in the shape of the letter C and provide structural support for beams required for walls and flooring.  In addition to roofing, C purlins are often used for structural support in walls and as floor joists.


1. Make different purlin size without changing rollers or spacers.

2. Quick change any size from 60mm to 250mm in 1min.

3. Pre Cutting system(also can add post-cutter),no need changing cutter for different size.

3. Easy to operate, low maintenance cost.

4. Infinite sizing from 60-250mm,help to save material.

5. Optional Punch hole at any position of purlin web and flange.

6. Embossing, Logo Marking.

7. Full safety protection with cover guard, emergency switches, mistake proofing program.


C Purlin (2)

c channel rolling machine


The Web:100-600mm

The Flange:10mm

The Length Of Tolerance: ±0.5mm

Inspection Thickness: 0.5mm

Material Yield Strength: Q235


Main workflow of  C Channel Roll Forming Purlin Machine

Decoiler → Molding core → Hydraulic System →   Automatic Control system →   Step Formed

Mechanism → Automatic Shearing Mechanism →   Products Receiving Tables


c purlin machine c purlin forming machine c purlin metal


china low cost full automatic c lip channel purlin machine


1 set
Roll Forming Machine 1 set

Cut-off and Punching Device

1 set

PLC Control Box

1 set
  Hydraulic Pump Station 1 set
Production Support Table 1 set

 1  Decoiler

Max. Width 600mm c channel steel roll forming machine for roofing
Inner Diameter Φ450 – Φ550 mm
Out Diameter 1500 mm
Max. Loading Capacity: 3000 kgs
Working Way Passive or hydraulic

 2  Roll Forming Machine

Material Thickness 1.5-3 mm PPGI and GI C Z Purlin machine (1)
NO. of Roller Stations 11-15 stations
Material for Rollers

GCR15 # steel polished and coated

with chrome HRC58-62°

Material for Shaft High grade 45# steel polished(CNC lathe)
Diameter of Shaft 80mm(Solid shaft)
Frame Panel 16*290*580mm
Bottom Frame 400x8mm H steel
Motor Power 18.5(shanghai motor)
Driven Type Wall Plate Chain Drive
Chain and Gear Double row double sides 1" inch
Speed About 15m/min

 3  Cut-off and Punching Device

Material for Cut-Off Modular Cr12 steel after treatment C Z Purlin machine (3)
Hardness for Heat Treatment HRC58 – 62°
Cut-Off Type Qualified pillar cutting
Motor for Hydraulic Stand 5.5KW
Punching Die Material Cr12 steel after treatment

 4  PLC Control Box

Type PLC Frequency Control System with touch screen Floor Decking Machine (5)
PLC Brand Delta  Encoder Brand: Omron
Length Error ±2mm
Language English and Chinese
Voltage 380v/50HZ, 3Phase (It depends on customer requirement)

 5  Hydraulic Pump Station

Oil type 46# hydraulic oil Floor Decking Machine (9)
Pump brand China brand
Motor power 5.5kw
Solenoid valves Huade brand
Solid valve Three
Cooling way Fan

 6  Production Support Table

No Power Type
Roof sheet machine 7
Length 2m


c channel steel roll forming machine for roofing

c purlin factory Steelc profile forming machineadjustable c purline forming machinespurlin machine for salec purlin roll forming machine pricec purlin metalc purlin machines

c shape making machine supplier

We offer our first C Purlin machine in china 13 years ago, today STEELMAMA still supports clients to keep old machines working stable and smoothly every day.

STEELMAMA offers complete C Purlin building solutions, including standard width 75, 100,125,150,200 and customize size.    Especially, we can combine different profiles in one machine production, and all C Purlin machine available to embossing, notching, marking.


1. Warranty :One year,and we will provide technical support for whole life of the equipment.

2. Delivery time: Within 25 days after deposit receipt your payment

3. Guarantee period: 24 months free service/ pay service all the machine life

4. Installation and training If buyers visit our factory and check the machine, we will teach you how to install and use the machine and also train your workers/technician face to face.


c purlin suppliers near me (2)

Whats stronger Z or C purlin? 
Differences Between C And Z Purlin:
  • 1. Usage:C purlins are built to shape a building’s shell structure walls and floor joists, whereas Z purlins are built to shape a building’s shell structure’s roof and wall joists.

  • 2. Angles:Z and C purlins have different angles. The C purlin has an angle of 90 degrees, and the Z purlin has an angle that is less than 90 degrees. Due to this, Z purlins are more flexible than C purlins and can be used for a variety of purposes.

  • 3. Overlapping:Z purlins can be overlapped continuously, whereas C purlins cannot. Therefore, in metal buildings made for longer spans, it would be better to use Z steel purlins.

  • 4. Roof Sloping:If a roof slope is small, the difference between the modulus of the flexural section of Z purlin is slightly larger than that of C purlin. But if the roof slope increases, the modulus of the flexural section of a Z purlin will also symmetrically increase vertically. Hence, Z purlins are better suited for roofs with large slopes.

  • 5. Support:Z purlins usually sit between roofing sheets to provide support while C purlins are used for supporting the beams required for flooring.

  • 6. Strength:Z Purlins are extremely strong and can support heavy structures although, C purlins have relatively less strength. Therefore, in buildings with a bigger roofing or loading capacity, Z purlins would be a better choice. They are commonly used in agricultural and industrial buildings.

  • 7. Installation:C purlins are easy to install but Z purlins require more effort and skills. Due to this, it’s a good idea to use them on the roofing of steel-framed structures with single spans.

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CZU-purlin-roll-forming-machine-- (2)



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Factory Show:


1234 STEELMAMA was founded in 2009. Since its inception, STEELMAMA has always uphold the "create a first-class enterprise, first-class talents, first class contribution" vision, to create a well-known "STEELMAMA" brand.

STEELMAMA’s main business is to "project" as the theme of “CHINA STEEL AGENT SERVICE”, leading products for steel profilemachinery include roll forming machine, press brake bending machine and other steel processing machinery, and steel coil include PPGI coil, GI coil, Aluminium coil, Alu-zinc coil and steel strips and plates, also steel building material like metal roofing sheet, purlin sections, H steel, welding mill tube and some hardwares to be global brand.




1. Warranty :One year,and we will provide technical support for whole life of the equipment.

2. Delivery time: Within 25 days after deposit receipt your payment

3. Guarantee period: 24 months free service/ pay service all the machine life

4. Installation and training

If buyers visit our factory and check the machine, we will teach you how to install and use the machine and also train your

workers/technician face to face.



1. Does one machine can only produce one style panel profile?

Not exactly.For wider and double layer making machine. It can produce more than 6 kinds of panels.

2. Do you have after sales support?

Yes, we are happy to give advice and we also have skilled technicians available across the world.We need your machines running in order to keep your business running.

3. How to visit your company?

a.Fly to Beijing airport: By high speed train From Beijing Nan to Cangzhou Xi (1 hour), then we can pick up you.

b.Fly to Shanghai Airport: By high speed train From Shanghai Hongqiao to Cangzhou Xi(4.5 hours), then we can pick up you.

4. What can you do if the machine broken? 

Our machine's warranty period is 12months,if the broken parts can't repair,we can send the new parts replace the broken parts freell,but you need pay the express cost yourself.if after warranty period,we can through negotiationfor to solve the problems,and we supply the technical support for the whole life of the equipment.

5. Can you be responsible for transport?

Yes,please tell me the destination port or address.we have rich experience in transport.

6. You are trade company or factory? 

We are trade company but we also have own factories. Building trade company is just for exporting various types of cold roll forming machines.

7. Why your price is higher than others?

As we persist on that each factory should put quality at the first place. We spend time and money on developing How to make machines much more automatic, accurate and high quality. We can make sure thatour machine could use more than 20 years without any problem. We can provide 2 years free qualityassurance.

8. How long the machine could be made?

Normally speaking, welded pipe making machine could be made without 45 working days. If you need machines in a hurry, we can make it for you less than a month.




Your history browsing


+86 17761555057



Industry Zone Botou Cangzhou City
Hebei Province China

About Us

Steelmama was founded in 2009, Mainly supply steel  machine and steel material and building,


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