Latest decorative wrought iron window grill design welding simple steel window frames making machine

KEFA Door frame roll forming machine is suitable for any kind of metal door frame, for example: fire rated door, safety door, sliding door, industry door and interior door etc. Machinable steel material can be zinc-coated steel, galvanized steel, stainless steel. Galvanized door frame machine is more popular during our customers. Thickness range could be 0.6- 1.2mm or 1.2-1.6mm(heavy duty) and Gauge 14/16/18. Here are some profiles widely used of door frame as reference:

Double rabbet door frame
Door rabbet mullion/Transom
Single rabbet door frame
Single rabbet mullion/Transom
Cased openining door frame
Double egress door frame
Drywall door frame
Shadow line door frame
Standard DELUXE door frame
Kerfed door frame

KEFA make different solutions according to customers’ drawing, tolerance and budget, offering professional one-to-one service, adaptable for your every need. Whichever line you choose, the quality of KEFA Roll Forming Machine will ensure you to obtain perfectly functional profiles.

Main Parameters 

Main Features
1.The roll forming machine can rollform metal roofing sheet. After roll formed by this roll forming machine, the surface will be very smooth and beautiful without any scratch on surface.
2.Rollforming process:uncoiler, straightening,rollforming, cut to length,Runout table.
3.Fully Automatic Control System with PLC.
4.Easy operation: Key in the length and quantity on the control panel.
5.One year warranty.
6.we also can do a custom roll forming machine, We can design the machine according to your specification and profile drawing.
7.One roll forming machine can produce one or two profiles.

    Botou Kefa Roll Forming Machine Co., Ltd. is a manufacturer specializing in custom cold roll forming equipment and automatic production lines. We can manufacture hundred types roll forming machines,like Door frame machine,K type long span arching roof machine,automobile profile machine,Container house series machine,Steel silo series machine,Chicken cage series machine,Fence series machine,shelf series machine,highway guardrail series machine,coil leveling machine and all kinds of construction profiles.
    Engineers and technicians are rich in experience of designing,developing and manufacturing of machines to provide customers with customized designs. We pay close attention to new trend of technologies.Our products are sold to many countries and regions around the world, and we have established long-term cooperative relationships with customers.

1. Quality Control
A. Every parts of machine is examed carefully without any omit.
B. Welcome to our factory to check machine

2. Installation & Training
A. We supply video to teach buyer how to install and operate machine
B. Welcome customers come to our factory, we are glad to teach you face to face.
C. Our technicians could come to customers' factory to install machine

3. After-sale service
A. One year warranty for parts and shipment of parts is free.
B. 24hours*365 days technical support online.

Our machines are working throughout our country and overseas.Few of our reputed clients have in fact given us their repeat orders for their production expansion.

Established in 2008 year,Kefa is a professional manufacturer specializing in the developing and manufacturing of cold roll forming machine,Silo Making Machine,Curve Profile Roll Forming Machine.

KEFA has been engaged in the metal roll forming industry for many years and devoted to developing some steel structure machines with a professional technology and reasonable price. In particular, we can provide professional service, high quality, through design and installation. At KEFA, our experience is our advantage.

FAQ
1.How to maintain the machine?
Answer: add mechanical lubrication equipment to chain, bearing and cutting slide every month. Add mechanical lubrication to the case every half a year.
2. Do you sell only standard machines?
A: No, most of our machines are built according to customers specifications, using top brand name components.
3.How many workers to operate the machine?
A:Only 1-2 workers.
4. How to visit your company?
a.Fly to Beijing airport: By high speed train From Beijing Nan Station to Cangzhou West Station(1 hour), then we can pick you up .
b.Fly to Shanghai Airport: By high speed train From Shanghai Hongqiao to Cangzhou West station(4.5 hours), then we can pick you up.
5. What can you do if the machine broken?
Our machine's warranty period is 12months,if the broken parts can't be repaired,we can send the new parts to replace the broken parts for free,but you need pay the express cost yourself.if over warranty period,we can for to solve the problems via negotiation,and we supply the technical support for the whole life of the equipment.
6.How can I trust you that machines pasted testing running before shipping?
A: 1) We record the testing video for your reference. Or,
2) Please visit company and test machine if convenient.