Product Name:CZ Purlin Roll Forming Machine from ZhongHeng

 CZ Purlin Roll Forming Machine from ZhongHeng

In steel construction, the term purlin commonly refers to roof structure members that span parallel to the building ridge , and support the roof sheets, wall panels .. The purlins are in turn supported by beams or walls. Purlins are most commonly used in Steel Building Systems, where C -Shapes or Z-shapes are used in a manner that allows flexural continuity between spans. BELI? C Z Purlin Roll forming Machine can form different sizes of C-shape U-shape, Z-shape purlins.

Channel or Purlin sections, with or without flange, are usually referenced as C shapes; Channel sections without flange stiffeners are also referenced as U shapes; Point symmetric sections that are shaped similar to the letter C are referenced as C shapes. Section designations can be customized and even specific to a manufacturer. In steel building construction industry, secondary members such as purlins (roof) and girts (wall) are frequently cold-formed steel C, Z or U sections,

C Z Purlin Roll Forming Machine always adopt duplex roll forming mills. It is very easy to change the dimension of the product; for example, the web height ("H") or the leg length ("L") of "C" Purlins. If both dimensions have to be changed web height and leg length, marked "H" and "L" respectively then two independently adjustable duplex mills can be combined, using a common drive. Changing the width in the first mill will change the leg length "L", and changing the second mill will change the web height "H". BELI? C Z Purlin Roll Forming Machine can form 80-350 mm width C and Z Shape Purlins. and thickness can be up to 5mm.

A) Working Flowing
Decoiler ---- Roll Forming ---- Cut-to-length ---- Run out table
B) Technical Data
1. Rollers for leveling: 3 roller
2. Feeding rollers: 2 group feed rollers
3. Thickness of Material: Max 3mm
4. Roll Diameter: 90mm
5. Forming Roller stand: 12
6. Main Axis material: First grade 45# steel, heated and quenched, model 212
7. Roller material: GCr15 Steel, Quenched and heated process, and surface of
roller coated with 0.05mm Chrome the depth of quenching is 3mm
8. Forming Speed: 0-20 m/min
9. Transporting Type: 1.5" Chain of transmission
10. Main Machine Power: 25 Kw
11. Electrical control system: PLC Frequency Control system
12. Weight of machine: about 15 Ton
13. Cutting type: Hydraulic cutting
14. Hydraulic power: about 22 Kw
15. Hydraulic pressure: about 20 Mpa
16. Hydraulic Blade and cutter material: C r12 Mov, quenching process
17. Cutting length tolerance: +/- 1.5mm

Trade Terms  

1.Payment Term:30% paid by T/T as down payment,Balance 70% after inspection before delivery. After finish production, we will inspect the machine and inform the buyer, the buyer come inspect goods, then pay the balance before shipping. 

2.Delivery Time:We guarantees the equipment will be ready for shipment within 30 working days after receipt of deposit .

3.Port of Loading: Tianjin 

After sale service

1.Warranty: We provide one year free warranty , and technical support for entire life .

During the warranty, the replaceable parts are free,buyers need to pay for the shipping .We will also provide you instruction manual to show you how to operate the machines.

2.Installation and trainning:We could send technician to your country to install machine if you need. The buyer need to pay extra cost, including:visa, round trip tickets, accommodation, salary of USD 100~120 per day.

ZHONGHENG also have Coil Process Equipments(Slitting Line, Cut To Length Line), C Purlin Roll Forming Machine, Roof Sheet Roll Forming Machine. Wall Cladding Roll Forming Machine, Steel Deck Roll Forming machine, etc for One-Stop service for your steel structure plan.

Contact us for more information about roll forming machine and slitting line .