Changeable CZ Steel Profile Cold Bending Machine Galvanized Steel 2-3.5mm

Features of the Z-shaped steel(CZ purlin roll forming machine): In addition to its excellent properties such as high strength and steel saving, the Z-shaped steel is particularly easy and quick to install and is made of Q195-345.

Scope of application: Z-beam(CZ profile roll forming machine) is mainly used for purlins of steel structure buildings, especially for purlins of large slope roofs.

Specification of Z-beam(Steel frame roll forming machine): (100×50×20×2.5)-(300×75×20×3.0)

How to choose C-beams and Z-beams (CZ purlin roll forming machine)

With the increasing popularity of steel structures, the amount of C-beams and Z-beams(quick change CZ profile roll forming machine) has increased, and what are the differences between the two? Here to give you focus on the differences between c-beam and z-beam.

One, the angle of Z and C section steel(CZ profile roll forming machine) is not the same, C section steel into 90 degrees and Z section steel is less than 90 degrees, so a certain slope of the roof using purlins should be combined with the knowledge of the force, consider the angle of purlins, the slope of the large use of Z section steel can make full use of its bending performance.

Secondly, compared with the Z section, the mechanical properties of the strong and weak axes of the C section are different, and the connection with the steel frame is mostly bolt articulation, so the calculation must be considered according to the simple support. Therefore, the latter is more reasonable from the point of view of the force state, structure and calculation results, so in addition to the door and window openings and other special node processing needs, should be preferred to Z section.

Three, in the roof slope is small, Z steel purlin bending section modulus slightly larger than C steel purlin, but the difference is not large, when the roof slope increases, Z purlin symmetry in the vertical direction of the bending section modulus utilization increases. Therefore, Z purlin is suitable for roofs with large slope.

Fourthly, for the wall, there is little difference between Z-beam or C-beam, if the purlin wants to make a continuous member, it is better to Z-beam, because it is convenient to lap. (Steel frame roll forming machine)

Flow chart of CZ purlin steel framing roll forming machine:

Hydraulic decoiler--Leveling--Servo feeder--Hydraulic punch stands--Guiding--Roll forming machine--Hydraulic flying shear--Out table

LINBAY MACHINERY exported this line to Iraq. The line uses an automatic uncoiler and a 5.5kw leveller for levelling thick plates, which is used before punching to improve the accuracy of the holes when punching. The separate servo feeder with hydraulic punching station is suitable for more complex punching forms, various hole types and different hole sizes, and can increase the punching speed without affecting the operation of the forming machine. Since we have to produce 3.5mm thick plates, we use the paired gearbox structure, here the gearbox is linked using a coupling, because the machine has the need for automatic traverse. Tracking shear also increases some speed and ensures that the forming machine motor always operates.

Pictures of CZ purlin steel frame roll forming machine:

LINBAY MACHINERY we are located in Wuxi city, Huishan District which is known for the quality of its steel and fine craftsmanship. Our factory has 2 machining center work shop, two assembling workshop and 2 profile producing work shop. In total, our factory covers an area of 10,000 ㎡. Our main production is roll forming machine, specially cable tray roll forming machine, strut channel/Solar photovoltaic stents roll forming machine, din rail roll forming machine, highway guardrail W beam/thrie beam roll forming machine, wire mesh fence post roll forming machine, scaffolding plank roll forming machine, upright rack roll forming machine, box beam roll forming machine, step beam roll forming machine, steel frame roll forming machine and roof panel roll forming machine. We are founded in 2012, we almost have 10 years production experience, however our boss and our design engineers have been working over 20 years in this machine and have been over to more than 80 countries to install our equipment. We are being the most professional manufacturer of roll forming solutions.

As always we are focus con the machine for customized profiles and special profiles, and will do all we can to make this business relationship a success. With 10 years’ experience, the smallest profile that we have made is smaller than a pen, the precision that we have met is just +/-0.1mm, the run-out range of the rollers is only +/- 0.03mm, also we succeeded in making a 90°roof panel profile. We make unremitting efforts to satisfy our customers with the profile that other supplier aren’t able to do.

Our secret to producing this such high-precision roll forming machine is that we use Germany application Copra to make our design and 3D simulation function to ensure the profile. Besides, our factory has its own production line, from punching molds to forming rollers, each mechanical part is completed independently by our factory self. We strictly control the accuracy at each step from design, processing, assembling to quality control, we refuse to cut corners.

Our sales department is also excellent. We are proficient in machine knowledge. Our sales engineers can give the best offer for our customers according the requirement and budget. In addition to speaking English, we also have salesman who speaks Spanish and other speaks Russian. Our customers are mainly in USA, Middle East, Latin America, Russia, and some Asian countries. We know well the requirements of customer who has high-standard with his machine, and we offer it and make it perfect. About the quality, we are confident to give 2 years for whole production line 5 years for rollers and shafts as warranty period. If there will be any quality problems caused by non-human factors, we will handle it totally for free for you, so that you will have no worries after sales.

Our company has a wealth of experience and qualifications. We have CE certificate to export to European countries, we have ISO certificate to cooperate with Saudi customers for SABER certificate to facilitate customs clearance, our equipment meets HQTS standards and can provide COI certificate for export to Iraq, our equipment meets Canadian standards and can provide CSA certificate.

LINBAY is trusty and responsible and we are your first choice of roll forming machine.