Complaint
The roller shutter door machine is made by cold-formed forming process. It is widely used by people for its energy-saving and environmentally friendly features. It uses less steel to complete the required specified load, and no longer depends on increasing the amount of plates or materials. The mechanical properties of the steel can meet the load requirements, but the mechanical properties of the steel can be improved by changing the cross-sectional shape of the steel product. Cold bending is a material-saving and energy-saving new metal forming process and new technology. Cold bending is a multi-pass forming and rolling that is arranged in sequence to continuously bend the coils and other metal plates and strips in the transverse direction. Make profiles of specific cross-sections
No | Item | Data |
1 | Raw material width | 800-1200 mm |
2 | Sheet effective width | 600-1000 mm |
3 | Raw material | Color steel sheet , Stainless steel or galvanized steel sheet |
4 | Material thickness | 0.3-0.8 mm or customized |
5 | Forming roller material | 45# steel plated with chrome |
6 | Shaft diameter | 40 mm |
7 | Forming roll station | 8-16 steps |
8 | Main motor power | 3 KW 4 KW 5.5 KW(according to type) |
9 | Hydraulic power | 4 KW (according to type) |
10 | Control system | PLC control |
Q1. What are the main key points for selecting right machines?
A1: Whole structure,Roller Shaft,Roller Material,Motor&Pump,and Control system. As the new buyer, please kindly know that price not the final point.Good quality is for long-term business cooperation.
Q2. Can you provide OEM service for roll forming machine?
A2: Yes, most of cold roll forming machine need to be customized as detailed request, because raw material , size , production usage, machine speed, then machine specification will be some different.
Q3. What's your standard trade terms ?
A2: We can provide the technical offer with FOB,CFR,CIF,Door to Door and so on. Please kindly tell the detailed port name
for competitive ocean freight.
Q4. How about the quality control?
A4: Our company adopts 6S system to control every part with passed ISO9001:2000, CE,TUV/BV(Alibaba) Certificate.
Q5. How about the after-sale service?
A5: We provide 18 months free warranty and free technical support for the whole life of any machine. During warranty period, if parts still broken, we can send the new ones freely.
