Guardrail Beam Washer-manufacture,factory,supplier from China

1.Regular dust removal: Due to the accumulation of outdoor dust, the surface of the guardrail beam may be covered with a layer of floating dust, which not only affects the glossiness of the guardrail beam, but also may cause corrosion, rusting, and cracking of the protective film.

The guardrail beam in the highway guardrail is its main component, playing a crucial protective role. The guardrail beam is usually composed of soil foundations, pillars, beams, and endurance boards, which work together to absorb collision energy and guide out of control vehicles to change direction, preventing them from rushing out of the road.Structurally, the waveform steel plates of the guardrail beam are spliced together and supported by pillars, forming a continuous structure.

1. When choosing a manufacturer for guardrail beam, it is important to carefully and patiently examine the comprehensive strength of the manufacturer, and to distinguish whether it is an intermediary or a small workshop with three no options.2. After determining the manufacturer, it is necessary to understand the types, product quality, customer usage, and customer feedback information of the manufacturer's guardrail beam.3. It is necessary to have an understanding of the production process of guardrail beam from guardrail panel manufacturers.

1. Strictly implement the inspection system for guardrail beam components. The construction unit shall report to the supervising unit (group) the acceptance status of the guardrail beam structural accessories entering the site, provide factory certificates, and conduct testing in accordance with the requirements of the current highway engineering quality evaluation standards before installation. After passing the acceptance inspection.2. Strictly adhere to the form, quantity, and location of safety items designed in the approved construction drawings.

The reflection problem of guardrail beam is also a particularly important issue in daily inspection. Guardrail beam that have lost their reflection effect cannot provide drivers with correct direction guidance at night, so reflection inspection is also important to pay attention to!The waveform guardrail beam installed on both sides of the highway are inevitably scratched and collided by some vehicles, resulting in the loss of their previous collision resistance and protective effect. Therefore, we need to stop regular maintenance on them.

1. The guardrail beam is the main form of semi-rigid guardrail. It is a continuous structure composed of corrugated steel guardrail beam that are spliced together and supported by columns. It uses the deformation of soil foundation, columns, and guardrail beam to absorb collision energy, force out of control vehicles to change direction, return to normal driving direction, prevent vehicles from rushing out of the road, protect vehicles and passengers, and reduce losses caused by accidents.2.

Light: The guardrail beam material should be made of new lightweight materials, with a lightweight upper structure and a solemn lower structure;Clever: The design of guardrail beam should be scientific, with a simple and clear external structure that is easy to maintain;Beauty : The appearance of guardrail boards should be beautiful and generous, complementing existing traffic signs; Play a role in becoming an urban landscape;Safety: Guardrail beam should have a warning function to remind drivers to pay attention to the surrounding environment, and also to remind pedestrians to pay attention a

The main surface treatment methods for guardrail beam include hot-dip galvanizing and spray painting.Hot dip galvanizing is a common surface treatment method for guardrail beam.

Firstly, guardrail beam should have sufficient strength and stiffness to withstand the impact force of vehicle collisions, prevent vehicles from crossing or collapsing through guardrail beam and thus avoid the occurrence of secondary accidents.Secondly, guardrail beam should have good energy absorption performance, which can absorb the kinetic energy of vehicle collisions and reduce injuries to vehicles and passengers.In addition, guardrail beam should also have good line of sight guidance function, which can coordinate with the road alignment, provide clear driving direction indications, and

1. The damage to guardrail beam is usually caused by scraping or colliding with passing vehicles in traffic accidents.2. The state of preventing block damage. The guardrail beam with anti blocking blocks is an important part connecting the columns, which has the function of absorbing energy and buffering impact force in the event of accidents. Therefore, this is also a very vulnerable part of the guardrail. A more common damage is that it is crushed or even deformed by a huge impact, losing its protection.3. The chromatographic column is damaged.