Hot Dip Galvanizing Services in Pakistan | M. Siddique Sons Engineering Concerns (PVT) Ltd.
Hot Dip Galvanizing is considered the best protection process for steel against corrosion. In this process, the steel objects are dipped in a hot bath of zinc; thus, a metallurgical bond of zinc is formed on the steel object, which acts as a protective shield against corrosion due to rust, weather, water, chemicals, and industrial conditions.
We at M. Siddique Sons Engineering Concerns (Pvt) Ltd. are providing our customers with the ASTM Standard Hot Dip Galvanizing of various steel products.
Expertise within the industry, along with an advanced galvanizing plant, inspection, and knowledge, enables us to provide an equal, robust, and high-performance zinc coat to each steel.
M. Siddique Sons Engineering Concerns Pvt. Ltd. is a well-established, highly experienced, and very reliable organization in Pakistan, offering hot dip galvanization on projects conforming to the requirements of ASTM A123, taking all necessary steps to provide a lifetime galvanized coating against corrosion on steel structures.
Hot dip galvanization involves dipping the metal into a pool of melted zinc after proper cleaning; the temperature varies between 450 degrees Celsius. As the process is taking place, a good metal bonding is created between the zinc and the steel material. This forms an even layer on the surface of steel.
The coating provides full protection to the outer surface, as well as the edges and corners of the steel material itself, which is not possible when the paint coating is carried out.
“ASTMA123” -Universal standard, ensures that the hot dip galvanization of the steel will be durable. Moreover, if the hot dip galvanization of the steel is not adequate enough to meet the “ASTMA123” standard, then there is a greater chance that the “rust” will occur on the steel, which increases the cost of the project.
The company, M. Siddique Sons Engineering Concerns(Pvt.) Ltd., does so in accordance with full compliance of ASTM A123 specifications for every type of galvanizing process to ensure highest quality in every project.
The process for successful hot-dip galvanizing includes the following:
1. Degreasing: Oils, greases, and other impurities are removed.
2. Pickling: An acid process to remove rust and oxidation.
3. Fluxing: Surface Preparation
4. Cooling and Inspection: To inspect for thickness as well as quality of coating.
Disadvantages for Hot-Dip Galvanization :
However, the advantages of hot dip galvanizing are numerous.
- Prevention of rust formation on steel for a period of at least 20-25 years.
- Solid and consistent zinc coating
- Easy maintenance, low cost
- Rain, sunlight, moisture, and chemical resistant
- Range of applications: Outdoor, Industrial use
Which products can undergo hot-dipping galvanization?
The following are examples of applications for which hot dip galvanizing can be done:
- Street light & CCTV poles
- Telecom and transmission towers
- Steel Structures & Frames Beams, Channels, Pipes
Guard rails & industrial equipment requirement of hot-dip galvanization in pakistan: In fact, the climate in Pakistan, particularly the variations in levels of humidity and temperature, may create some adverse effects on steel. Moreover, as a result of hot dip galvanizing, according to the cautionary measures of ASTM A123, steel is protected. The Result: In case you are in need of a loyal and reliable service provider for your steel structure, pool, as well as any other item, in that case, nothing is better than hot dip galvanizing, according to the instructions of the ASTM A123 standards. M. Siddique Sons Engineering Concerns (Pvt.) Ltd. is a prestigious firm in the market, dealing in hot dip galvanizing services in Pakistan.
