Gr-A-4E corrugated beam isolation guardrail Gr-A-4E manufacturer

-Corrugated guardrail manufacturer
--Manufacturer-Guardrail
The spray-coated guardrail panels adopt heavy anti-corrosion treatment. The internal coating is a hot-dip galvanized layer. The surface coating is made of full polyester powder coating and is electrostatically sprayed to make it consistent with The base body is firmly integrated.
Technical parameters of spray-coated guardrail panels:
Coating material: polyester
Coating thickness: greater than or equal to
Pinhole: no sparks
Adhesion: cross-hatch test There is no peeling or peeling off of the back coating.
Impact: No peeling or cracking.
Resistant to chemical reagents: no softening or loss of adhesion.
High and low temperature: no wrinkles, expansion, shedding, etc.
Accelerated weather resistance: no major discoloration, no cracks, breakage, etc.
Salt water spray: no blistering, peeling, rust, etc. Phenomenon.
Main uses: Fencing, decoration, protection and other facilities in industry, agriculture, municipal administration, transportation and other industries.
Product features: good anti-corrosion performance, anti-aging, beautiful appearance. Installation is quick and easy. Good impact resistance, low cost, long life, higher safety, green and environmentally friendly.
Plastic dipped corrugated guardrail panels are corrugated guardrails that have undergone plastic dip surface treatment. Plastic dipped corrugated guardrails are usually used for surface treatment of metal items such as clothes racks, handrails of railings, etc. Corrugated guardrail board is a product that heats the corrugated guardrail board and sprays plastic powder evenly on it to form a layer of plastic protective film. This surface treatment method does not require molds, has low cost, and is easy to mold and suitable for various appearance characteristics.
Complete rendering of corrugated guardrail_copy. The dipped corrugated guardrail board is a kind of corrugated guardrail board. Compared with the galvanized corrugated guardrail, the dipped corrugated guardrail board is more beautiful. The newly shipped galvanized corrugated guardrail product is silver-white. After a few months, dust will affect the appearance of the surface. The plastic dipped corrugated guardrail board will be different. Although its surface will change due to dust, it will not affect the overall aesthetics. The dipped plastic surface treatment also has a variety of color options, such as: blue, grass green, etc.
Corrugated guardrail panels are mainly used in traffic areas such as highways, provincial roads, and rural roads.
Corrugated guardrail panels have different specifications and configurations depending on the traffic safety level of the site. Therefore, if the transportation department purchases corrugated guardrails if they do not understand something, we will recommend products with practical value to customers.