C Purlin Roll Forming Machine

We are professional c purlin roll forming machine manufacturer in china. Our factory located in Botou county, Cangzhou city, Hebei province.

We can supply you with different kinds of c purlin roll forming machines. Our machine are customized, your give us your c purlin machine detail demands then we can design and produce the machine for you, and we can also give you our c purlin machine design options for you choice.

Our c purlin machine can use the material thickness from 0.8 mm to 3.0 mm, and this is the common thickness the customer demand. We can give you the suitable machine proposal as your personal demand and budget. For the decoiler, we can supply you the manual decoiler and hydraulic decoiler. For the machine frame, we can frame of the c purlin forming machine, we can supply you the middle plate weld frame machine and iron cast frame.

Whatever, if you are interested in our machine, please contact us, we will supply you a suitable machine proposal with our best price to let you satisfied.

Zhongtuo2019
Mar, Mon, 2019

Welded Pipe Machine

ZHONGTUO High Frequency welder pipe forming machine

ZHONGTUO cold bending roll forming machinery factory is professional offering the high frequency welding pipe machines for making the round pipe, the square pipe and the rectangular pipe and the oval pipes.

The HF welder tube forming machine is one kind of the tube forming machine, the difference is that , there is a high frequency welding system to make the tube from seam to seamless. The same with some other cold bending machine is that, the HF welder tube forming machine also can produce different sizes bu changing the molds. It can make stainless pipe, carbon steel pipe in the shape of round pipe, square pipe, rectangular tube, oval pipe and others.

The features of the high frequency tube machine are as below:

1 High speed, the rube mill is with high frequency welding system and servo fly saw cutting system, so the speed can achieve 40 meters/min-110 meters/min
2 Can produce many shapes of pipe, can many size of each size tubes.
3 Cutting system is the servo fly saw cutting system.
One machine could be used to make various types and ranges steel pipes by changing moulds. For those who needs to run factory of steel pipe, just 3 sets of machines then you can cover steel pipe diameter range from 10-127mm within the material thickness from 0.4-5.0mm.

The flow of the high frequency tuber forming machine is as below:

Single-arbor un-coiler –’Strip-head Cutter and welder–
Spiral Accumulator—Forming sectionï Flattening unit +Main driving unit +Forming unit +Guide unit +High frequency induction welding unit +squeeze roller—De-burr frame —Cooling unit –Sizing unit and straightener –Flying saw under computer-control –Run-out table—straightening

There are two kinds of high frequency tube forming machine,one high frequency tube forming machine is with cantilever structure, the forming rollers are on one side, and the power are o the other side. The other frequency is with Dragon Gate structure, similar to the ordinary cold bending roll forming machines.

Below are the pictures for your reference:

The cantilever structure high frequency tube forming machine

Zhongtuo2019
Mar, Mon, 2019

Roof/Wall Sheet Forming Machine

Roofing tile roll forming machine

Characteristic

This roll forming machine can roll form metal roofing step tile. After roll formed by this roll forming machine, the surface will be very smooth and beautiful without any scratch on surface.

Roll forming process:

Fully Automatic Control System with PLC. Easy operation: Key in the length and quantity on the control panel. One year warranty. We also can do a custom roll forming machine, i.e. We can design the machine according to your specification and

profile drawing.

One roll forming machine can produce one or two profile.
The following profile drawing are some examples for your reference.

Composition of machine line

Single head uncoiler
Roll forming main machine
Hydraulic cutting system
Hydraulic station
Control panel with fully automatic control system with PLC
Receiving table
Specification
SHEET THICKNESS 0.3 ~ 0.8mm
FORMING SPEED 8~ 12M / per minute
ROLLER SHAFT DIAS 75 mm
ROLLER STATIONS 12 ~ 16
LENGTH x WIDTH L 86~ 12 M W 750~ 1010 M

Zhongtuo2019
Mar, Mon, 2019

Product

Pressing and bending machine

This Pressing and bending machine makes small fine curve for designated performed roof panel
Such curving panel saves roof purlins and steel -friend and lowest cost coating. Moreover the curving roof is strong and durable, looks beautiful and fashionable as well.
Here is the pics of this machine and its main parts.

The finished product is as following:

Main parameters of pressing and bending machine:

Main parameters		The frame: steel welding		Steel welding
		material		GI
		Material thickness		0.3-0.6mm
		Material of forming mold		Cr 12 steel with quenched treated 60-62â„ƒ
		Main oil pump press		32mpa
	Feeding equipment			1, Turbine worm reducer NMRV050 2, Rack driving 3, DC motor: calculates arc length automatically
	1. Hydraulic system			1) Advanced hydraulic system from Taiwan 2) Power: 5.5kw 3) oil tank:100ml
		Automatic Control system	1) Screen: 5.7 inch DELTA screen from Taiwan 2) PLC: DELTA from Taiwan 3) Coder: ENC-1-1-1T-24 from South Korea
		Voltage	380v 50hz 3-phase

Zhongtuo2019
Mar, Mon, 2019

Metal Door Machine

Shutter door roll forming machine

Shutter door slats made from hot/cold rolled steel strips,and hole punched,roll formed,and cut to length by the shutter door roll forming machine.
Rolling shutter doors used for commercial facades, garages, shopping malls, hospitals, factories and mines, and other public places or residential.

Some profile drawings for you reference:

Main Technical Parameters

Material	Type	Steel strip
	(mm)Thickness	0.4-1.2
	(Mpa)Yield stress	230-300
(m/min)Max.Forming Speed		8-12
Roller Material		45#steel with chrome treatment
Roller driven type		Chain transmission
Controller		PLC
Operation		TouchÂ screenÂ andÂ button
(Mpa)Hydraulic system pressure		12
(KW)Hydraulic station motor power		3
(KW)Main motor power		4
(KW)Total power		7
(ton)Total weight		About3

Why choose shutter door roll forming machine:

1.All fully automatic.
2.Accuracy could be guaranteed. High quality punching and shearing system.
3.Long time to use.
For this machine, if you want to know more information, please contact us at any time.

Zhongtuo2019
Mar, Mon, 2019

Other Equipments

metal embossing machine

Embossed lines are mainly for producing embossed aluminum and steel roll. metal embossing machine is suitable for metal sheet, particle board, decorated materials, and so on. The pattern is clear and has strong third-dimension. It can be assorted with the embossing production line
The main parts of this producing line
Uncoiler, embossed host, recoiler, electrical control station

Here is our pic for your reference:

Suitable material: sheet coiled material, such as: aluminum, galvanized sheet, colorized painting steel plate and stainless steel.

Standard parameter of this line

model	ZT-S1000	ZT-S1400	ZT-S1600	ZT-S1900
Overall size(mm)	290012001500	330012001500	350012001500	380012001500
Roller size	Ï†350*1000mm	Ï†380*1400mm	Ï†400*1600mm	Ï†450*1900mm
Material of roller	42CrMo	42CrMo	42CrMo	42CrMo
Roller hardness	HRC55-58	HRC55-58	HRC55-58	HRC55-58
Way of embossing	Both up and down rollers embossing at same	Both up and down rollers embossing at same	Both up and down rollers embossing at same	Both up and down rollers embossing at same
Embossing regulation	By screw	By screw	By screw	By screw
Motor power(KW)	7.5	11	15	15
Line speed	0-18m/min	0-30m/min	0-40m/min	0-45m/min

Detailed parameters of this metal embossing machine line

1. Roller specifications: DIA450~500mm, width: 1000~1800mm.
2. Take the roll surface hard chromium plating
3. Suitable for pressing plate: 2-6 mm
4. Frame steel plate welded structure, polished, tempering, machining, solid wall plate Q235 90 mm thick
5. Pattern processed by laser engraving.
6. The pattern making: according to the buyer to provide the sample pattern
7. Pressure mode: hydraulic 50~100T.
8. Working speed: 1~20m/min, speed changed by frequency converter .
9. Voltage 380V/50Hz/3PH
10. Safety shield shell
11. Generous beauty of appearance

Here are some pics of embossing pattern for your reference:

Zhongtuo2019
Mar, Mon, 2019

Other Equipments

75-600mm cable tray channel roll forming machine

The cable tray channel is widely used in the inside building construction. Cable tray is used to support the wire cable to prevent the wire cable from broken, and being messy. Cable tray need to be light weight, and breathable, so that can be with heat dissipation, to prevent the cable tray from too high temperature. Below is a kind of the normal used cable tray for your reference.

Below pictures show the cable tray usage in the buildings inside roofing area.

About the cable tray roll forming machine. Same with other roll forming machine. It uses the Principle of cold bending little by little from with the rolling of the roller molds. The cable tray machine line include below parts: Decoiler, the leveling part, the cold bending roll forming machine body part, the hydraulic cutting system, the finished cable tray receiving table.
Below is a pictures of the cable tray.

Because the cable tray with different sides from 50 -900.
So it need the cable tray machines easily change the side in a set of the machine, to produce all the sizes range. So usually the cable tray machine is designed as linear moving designing.
For the old cable tray machine designing. Usually they used to use the manual bending machine, the manual decoiler, the manual feeding and bending ,and manual receiving the cable tray. For the bending machine to produce the cable tray from 50-900, it is reasonable. Because the manual bending of the cable tray, it need much human workers, and it cost much of the money. Recently, there are more and more customer want to order the automatic cable tray roll forming machine line. Our factory is professional making this cable tray roll forming machine.
About the size 75-600 size, some customer want to order one machine for the whole range size. While we suggest you two sets of the machines for the size 75-600 size. One cable tray roll forming machine is for the size 50-75, and the other cable tray roll forming machine is 100-600. The reasons why it need two sets of the cable tray roll forming machine, because from 75 to 600 , the size difference is big, and it is not good for one machine to finish these big size difference cable tray, it is do be harmful to the cable tray machine. So we suggest you two sets of the cable tray roll forming machines for the size 75 – 600 .
About the cable tray roll forming machine, if you need more other information, please feel free to contract us freely.

Zhongtuo2019
Mar, Mon, 2019

Other Equipments

Metal drain pipe/ 6 inch gutter roll forming machine

Metal drain pipe/ 6 inch gutter roll forming machine could be used to make drain pipe or gutter fully automatic in batch. The gutters protect your most valuable asset, by moving more water away from your house, faster than any other gutter in its class. And it allows the maximum water flow of a large gutter, with the look of a smaller, more attractive system.
Basesd on the market needed, we design the machine for making drain pipe or 6 inches gutter by fully automatic roll forming principle. The machine is composed by manual decoiler, leveling beach, roll forming machine, shearing system and runout out table, PLC control sysyem, and hydraulic system.
Working speed: 3â€”8m/min . Take the following drawing profile for your reference:

The following are machine parameters for your reference:
3-Main roll forming machine
Frame: Longmen wallboard type
The roller number: 18 rollers
Roller material: Cr12
Shaft diameter: 60mm, 45# steel
Roller heat treatment: Quenching, HRC58-62
Material thickness: 1.5 mm to 2.0 mm
The standard cutting size: 198 mm (According to customer request design of blade shape)
Standard forming size: 185 mm
Length tolerance : ±0.1 mm
Diagonal tolerance : ±0.1 mm
The motor power: 3.5 kw
Voltage: 380V/50HZ/3Phase (As customer’s request)

4-Hydraulic cutting
Cutting type:Hydraulic cutting Blade material: Cr12MoV
Blade quantity: 1 set Cutting frame: 1 set
Mould material: Cr12MoV Motor power: 3 kw

Our machine is capable of producing drain pipe and gutters beautifully and fully automatically. It has been tested by the Housekeeping Institute, and carries the Housekeeping and warranty. Enjoy the confidence that comes from knowing that not only do we believe in our product, so does Housekeeping and more customers.

Zhongtuo2019
Mar, Mon, 2019

Metal Door Machine

High speed roofing sheet roll forming machine

High speed roofing sheet roll forming machine is designed based on the normal speed roofing sheet machine, it can reach working speed of 45m/min. The drawing profile could be any type. Different with the tradtional roofing sheet machine, it uses high strong frame with machine cooling down system, using gearbox as the transmission method. In the following part, I will take a random popular drawing profile for example, to show how the machine is designed.

High speed roofing sheet roll forming machine pictures for your reference:
Here are some parameters of high speed roofing sheet roll forming machine for your reference:

5 ton hydraulic uncoiler with loading car,feeding cutter,roll forming machine,forming cutter,Siemens control box,cutting device,hydraulic system,Siemens PLC control system, 12M auto stacker with 3m side run-out conveyor and auto leveling.

Main Forming machine	Forming steps stations	20 roller stations
sheet	Sheet feeding guider	1 set
sheet	Roll forming speed	40 M/Min
Total Power:	Total Power	85HP
	Shaft diameter	85mm material S45C with hardern and grinding
	Design type	Memorial arch
	roller material	GCr12MoV steel
	shaft material	40Cr steel
	Transport	By gear
	Power of main machine	11kw
	Type of cutting	Hydraulic
	Cutting tolerance	Â±1mm
	Cutter	SKD-11 with feeding hardern HRC 58-60
	Length setting	By encoder 2 set
	Working pressure	40MPA

Features of High speed roofing sheet roll forming machine:

Working speed could reach 45m/min.
Any type drawing profile could be high speed type.
Flying cutting system.
Gearbox transmission to make machine working steady and long time to use.
Strong machine frame
Water cooling system.
Hydrailic cooling down system.

There are more pictures of high speed roofing sheet machine for your refernece:

Zhongtuo2019
Mar, Mon, 2019

Product

Heavy duty shelf P beam roll forming machine

What is the P beam of shelf?
The goods shelf is made of the following elements: upright pillar, P beam, transverse braces, diagonal braces and self locking bolts. For the for the P beam, there are also two types, one is welding, the other is made by cold roll forming without pointing.
Compared with point welding P beam, without welding type is not strong. So in the following part, I will take the point welding P beam for example.
Here is the drawing profile and finished production pictures for your refernece:

By a rolling forming and closed welding; welding beam and column and according to hold the pass of different specifications, different collocation column card; 4 surface treatment: shelf surface adopts electrostatic spraying epoxy resin, coating thickness 60~80 micron; spraying process: surface degreasing, pickling, washing, washing, washing, drying, phosphating, high-voltage electrostatic spraying and high temperature curing; 5 production process: automatic punch punching, automatic rolling line, computer fixed length shear folding, CO2 welding, electrostatic spraying (this step according to different customers the color needs to choose different spraying color).

Heavy duty shelf P beam roll forming machine:
For the machine, here are some parameters for your refernece:
Mainroll former
Machine design, we use the gearbox, it can make sure machine working at high speed. Meanwhile machine working quite steady.
1. Stations of rollers: 26
2. Rollers material: CR 12; HRC 60. Chrome coated: 0.03~0.05mm. The Strength in Mpa: 70TON, 800 MPA
3. Shaft material: Diameter: 70mm, material is #45 steel. Quenched hot treatment.The strengthof the Main Shaft in Mpa:70 tons, 650MPA
4. Bearing brand: FAG Germany
5. Main Motor: 11KW, 380V, 50HZ
6. Gear box with universal joint transmission system

For some customers, if your budget for this machine is not so high, maybe you can try to use this type design of machine:
Features of this Point welding P beam roll forming machine:
1.Working speed is around 5m/min including welding speed.
2.Economic machine design plan but machine is quite strong.
3.Dis shearing to make sure the P beam can keep perfect shape.
4.Point welding can do at the same time of rolling forming.

Now checking where P beam is is used in our daily life:

Category Product

C Purlin Roll Forming Machine

ZHONGTUO High Frequency welder pipe forming machine

The features of the high frequency tube machine are as below:

The flow of the high frequency tuber forming machine is as below:

Below are the pictures for your reference:

Roofing tile roll forming machine

Characteristic

Roll forming process:

profile drawing.

Composition of machine line

Pressing and bending machine

The finished product is as following:

Shutter door roll forming machine

Why choose shutter door roll forming machine:

metal embossing machine

Here is our pic for your reference:

Standard parameter of this line

Detailed parameters of this metal embossing machine line

75-600mm cable tray channel roll forming machine

Metal drain pipe/ 6 inch gutter roll forming machine

High speed roofing sheet roll forming machine

Heavy duty shelf P beam roll forming machine