Porch Aluminum Handrail Profiles Brackets Brass Post Base For Tempered Sandwich

Factory Cheap Price Deck Railing Aluminum Handrail Profiles For Pipe Line

Basic Information

Product Display



Advantages and disadvantages of profiles
With the naked eye inspection, the conclusion of quality can also be drawn, mainly to check the following aspects:
(1) First check the wall thickness of the profile, it is indeed a thin-walled profile that cannot be used.
(2) Check the flatness of the surface of the profile, such as a hollow profile, to see if there are depressions and bulges on its four sides.
(3) Check the 6-meter-long profile to see if there is any obvious twist. The twist is too large and cannot be used, because when the aluminum window is cast, the profile should be twisted straight, so that the profile always exists in the window. Torsional stress.
(4) Check whether there are open air bubbles (white dots) and ash (black dots) on the surface of the profile.
(5) No cracks, burrs, peeling and corrosion are allowed on the surface of the profiles.
(6) No obvious scratches, dents and bumps are allowed on the surface of the profile.
(7) The profile is bent with both hands, the twisting strength is good, and it can be restored after letting go. Not too soft, like "noodles" should never be used.
(8) The same profile is not allowed to have two colors with different shades.
(9) Put several profiles together to see the size of the color difference. If the color difference is large, it is not easy to use.
(10) Use a smooth hard object (iron object) on the surface of the profile, and make a light stroke, leaving a white scratch on the surface of the profile. If it can be wiped off by hand, it means that the oxide film has not been wiped off. If the white scratch is wiped by hand If it does not fall off, the oxide film has been scratched off, indicating that the firmness of the oxide film is poor, the oxide film is too thin, and the oxidation quality of the aluminum material is poor.
The quality of aluminum materials is related to many factors. The above is a very simple and popular introduction, mainly to provide users with a preliminary basis for selecting aluminum materials. Don't be fooled. When purchasing materials, you need to read the test report, listen to the rhetoric of the salesman, and try to be cheap, so it is easy to buy back substandard aluminum materials and cause hidden dangers to the building.
(11) The hollow wall of the hollow profile is blue, blue, and yellow. All belong to scrap aluminum

Certificates and Honors



Factory display





Company Profile

Jiangyin Longkang Metal Products Co., Ltd. is located in Zhouzhuang Town, Jiangyin City - the largest aluminum extrusion profile production base. Covering an area of more than 35,000 square meters with more than 350 employees. We focus on metal customization, special-shaped aluminum profiles, aluminum profiles, aluminum tubes, rail transit series, doors and windows aluminum profiles, heat sinks, CNC processed aluminum profiles, interior decoration series, bending series, etc. We also have precision anodizing and various surface treatments, such as PVC film, wood grain, electrophoresis, powder coating, anodizing, etc. After more than 20 years of development, The company has become a modern aluminum production enterprise with perfect quality management system.

Efficiently treating our customers as partners with sincerity, specialization and satisfaction is our managerial principle. Attributed to the backup of a dedicated technical team, filled with wide and profound knowledge and practice in aluminum profile and world trade for 20 years, the company owns rich experience in product quality control and profile physical properties such as Hardness, Stretchability, Flatness, Straightness, and Tolerance etc. In line with the principle of sharing the preferential cost and joint development, the company has formed an interest community for years with its customers at home and abroad. Sincerely to build up a pleasant mutual trust, cooperative, win-win and value-added sustainable partnership is what we are achieving to grow together with you!

The company has the ability to develop and design molds independently, we can produce any extruded aluminum profiles according to your mechanical drawing or sample. Longkang has 10 extrusion production lines (600-3500 tons), one automatic oxidation electrophoresis production line, vertical and horizontal spraying production line per each, and a variety of advanced supporting production, processing and testing equipments. There are also CNT digital control drilling and milling machine(CNC), double head saw, hydraulic saw and punching machine in our processing workshop. The complete technological process can benefit to reduce the production turnover times for semi-finished products, to avoid the damage during transportation, improve the production efficiency, reduce the cost of production,and to ensure the quality and delivery time.
FAQ

Q: What colors can powder coatings be used for? The thickness of the powder coat?
A: We can do any color for powder coating as long as you can provide color samples. Our usual powder coating thickness is 60-80um.

Q: What color can the wood grain be?
A: Our most popular colors are Western Red Cedar, Australian Cedar, Jarrah I, Jarrah II, Chestnut, Bush Cherry, Bush Wood, Western Wood, Snow Gum, etc. If you need any other color, we can provide the color according to you.

Jiangyin Longkang Metal Products Co., Ltd. is the holding company of Wuxi High Mountain Hi-Tech Development Co., Ltd. It is located in Zhouzhuang Town, Jiangyin City - the largest aluminum extrusion profile production base. Covering an area of more than 35,000 square meters with more than 350 employees. We focus on metal customization, special-shaped aluminum profiles, aluminum profiles, aluminum tubes, rail transit series, doors and windows aluminum profiles, heat sinks, CNC processed aluminum profiles, interior decoration series, bending series, etc. We also have precision anodizing and various surface treatments, such as PVC film, wood grain, electrophoresis, powder coating, anodizing, etc. After more than 20 years of development, The company has become a modern aluminum production enterprise with perfect quality management system.

The company has the ability to develop and design molds independently, we can produce any extruded aluminum profiles according to your mechanical drawing or sample. Longkang has 10 extrusion production lines (600-3500 tons), one automatic oxidation electrophoresis production line, vertical and horizontal spraying production line per each, and a variety of advanced supporting production, processing and testing equipments. There are also CNT digital control drilling and milling machine(CNC), double head saw, hydraulic saw and punching machine in our processing workshop. The complete technological process can benefit to reduce the production turnover times for semi-finished products, to avoid the damage during transportation, improve the production efficiency, reduce the cost of production,and to ensure the quality and delivery time.

Efficiently treating our customers as partners with sincerity, specialization and satisfaction is our managerial principle. Attributed to the backup of a dedicated technical team, filled with wide and profound knowledge and practice in aluminum profile and world trade for 20 years, the company owns rich experience in product quality control and profile physical properties such as Hardness, Stretchability, Flatness, Straightness, and Tolerance etc. In line with the principle of sharing the preferential cost and joint development, the company has formed an interest community for years with its customers at home and abroad. Sincerely to build up a pleasant mutual trust, cooperative, win-win and value-added sustainable partnership is what we are achieving to grow together with you!