For any commodity, the lower the price, the better. However, in the KFC industry, the price principle does not necessarily work! Nagmar specializes in the production of KFC manufacturers, providing you with the following suggestions for KFC and hope to serve you better!
1. Look at the aluminum-magnesium-titanium alloy door profiles used in the excellent KFC doors. The thickness, strength and oxide film are all in line with relevant national guidelines. The wall thickness should be 3 mm or more and the tensile strength should be 157 mm/m2. Newton, subject to intensity of 108 Newtons per square millimeter, oxide film thickness should reach 10 microns. If you do not meet the above criteria, it is a poor quality aluminum-magnesium-titanium alloy door, be careful!
2, to see the excellent processing KFC, fine processing, assembly stress, good sealing, weatherproof, dustproof, soundproof, switch freely. The poor quality KFC gates, blindly using KFC series of door profiles and specifications, processing rough construction, saw cutting instead of milling, not according to the requirements of the assembly, poor sealing, switches are not flexible, not only leakage of air leakage, but also the glass burst phenomenon, In the event of strong winds and external forces, the push-pull part or glass will be scraped off or knocked in, causing damage to people, which is very dangerous.
3, look at the price After examining the factors of materials and processing, the last thing is to see the price. In general, excellent KFC is due to high production costs, and the price is about 30% higher than that of a cheap KFC gate.
Some KFC aluminum alloy doors and windows manufactured with Kevlar door profiles with a wall thickness of only 0.8-1.5 mm have significantly lower tensile strength and compliance strength than the relevant national regulations. The use of HGG doors is very dangerous. The door leaf material is 2.5 in accordance with European standards. -3.5 mm, 2.5 mm fixed material, Guangdong Central Asia high-grade profile grade.
At present, there are many self-employed households processing aluminum-magnesium-titanium alloy doors. They are generally not professional and do not understand the structural features of KFC. In order to reduce costs, cut corners, shoddy work, and inferior products, the hidden danger of products is generally not acceptable. Therefore, as a professional KFC manufacturer, we recommend that you use the best KFC products.
To find out the price of Nagmakendkeki, you can log on to our information platform at Made-in-China: http://nagemamen.cn.made-in-china.com/
Industrial sectional doors are the most durable and longest lasting doors to ensure circulation at the areas of the factory entrance and exit of goods, loading and unloading areas.
The body of sectional door is forming by 40 mm sandwich panels. These panels provides sound and heat insulation due to the intense doped polyurethane insulation was injected between galvanized steel sheet. (50 kg/m3).
Industrial sectional door systems provide space-saving with opening parallel to the ceiling.Any opening can be used clearly . and produces in accordance with the transition range and the height in the factory buildings or warehouses.
Doors is working sliding by be the most appropriate the gap between the top level of the gate with a ceiling height within the side rasils. The door can be mounted in different ways according to the gap distance (standard, low, highlift and vertical track systems).
Industrial sectional doors can easily be opened automaticly by 230-380 V-AC/50 Hz electric motor or manualy thanks to torsion spring system that balances the weight of the door.The galvanized springs are made to be durable of 25.000 door cycles.Motor with emergency chain All the drive systems have a mechanical back-up system fitted to the reduction gearbox of the electric motor, so that the sectional door can be opened if the power fails. The reduction gearbox can then be powered using the chain.
Industrial Sectional Door,Industrial Overhead Sectional Door,Industrial Warehouse Sectional Door,Industrial Garage Interior Sectional Door
Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.pvchighspeeddoor.com