Galvanized steel bar grating is a kind of steel product with a square grid in the middle that is cross-arranged with flat steel at a certain interval and welded. It is mainly used for drain cover and steel structure platform plate, steel ladder stair treads. The crossbar is generally twisted square steel or flat steel can be used as the crossbar.

Product Description

Galvanized steel bar grating is a kind of steel product with a square grid in the middle that is cross-arranged with flat steel at a certain interval and welded. It is mainly used for drain cover and steel structure platform plate, steel ladder stair treads. The crossbar is generally twisted square steel or flat steel can be used as the crossbar.

Galvanized steel bar grating is generally made of carbon steel, and the surface is hot-dip galvanized or painted to prevent oxidation. It can also be made of stainless steel. Because the anti-corrosion performance of painted steel grating is far inferior to that of hot-dip galvanized steel grating and the cost of stainless steel grating is too high, hot-dip galvanized steel grating is usually used.

Classification of Galvanized Steel Bar Grating

* According to the production process, it can be divided into pressure welding hot-dip galvanized steel grating and pressure-locking hot-dip galvanized steel grating;

* According to the shape of the load-bearing flat steel, it can be divided into I-type hot-dip galvanized steel grating, serrated hot-dip galvanized steel grating and plain hot-dip galvanized steel grating.

Installation Method

The galvanized steel bar grating can be installed in two ways: welding and mounting clamp fastening.

* The advantage of welding is that it is permanently fixed and will not loosen. The specific location is on the first flat steel of each corner of the steel grating. The length of the weld is not less than 20mm and the height is not less than 3mm.

* The advantage of the installation clamp is that it does not damage the hot-dip galvanized layer and is easy to disassemble. At least 4 sets of installation clamps are required for each board. The number of installation clamps is increasing as the length of the board increases. The safest method is to directly weld the screw heads to the beam without the lower clamp to ensure that the steel grating will not slip off the beam due to the loosening of the installation clamp.

Usage

Galvanized steel bar gratings are widely used in platforms, walkways, etc. in power plants, chemical plants, oil refineries, steel plants, paper mills, machinery plants, cement plants, municipal engineering, sewage treatment plants, municipal engineering, environmental sanitation engineering, etc. Trestle, ditch cover, manhole cover, ladder, fence, guardrail, etc.

Why choose us?

• We have a strict quality control system to ensure that our products meet the highest standards.
• Our company is based on the international and domestic markets, led by the needs of customers, to strengthen market development.
• Our Steel Grating products are versatile and can be used for various applications.
• We practice the concept of green development and promote the application of new technologies in our Galvanized Steel Bar Grating.
• Our Steel Grating products are widely used in various industries, such as construction, transportation, and mining.
• We hope that the company can encourage customers to work together to create a win-win future.
• Our company is a manufacturer and supplier of Steel Grating with competitive prices.
• To be a result of ours specialty and service consciousness, our enterprise has won an excellent status between buyers all around the globe for Galvanized Steel Bar Grating.
• We offer customized solutions to meet the specific needs of our customers.
• We sincerely care about and actively help employees' personal growth, and organically combine the realization of employees' own value with the development of our company.

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