Anping Baochuan Wire Mesh Products Co., Ltd. |
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1. Hot dip galvanized guardrail panels
Galvanized material | Zinc |
Galvanized thickness | Average 85um, any point is not less than 61um |
Exterior | Are complete, consistent color,smooth surface and pactical,no-sag, drip tumors, lumps and other defects |
Impact test | Zinc layer does not peel off, no bumps, no cracking |
Bending | No cracks, peeling and other phenomena |
Zinc coating uniformity | 5 copper sulfate erosion, constant red |
Salt spray | No corrosion phenomenon |
2. Plasic spray guardrail panels
Coating Materials | Polyester coated |
Exterior | Uniform, smooth, smooth proper connection |
Pinhole | 1500V no spark |
Adhesion | After the cut test, coating without peeling off and so on |
Attack | No peeling and cracking |
Chemical resistance | No blistering, softening, loss of bond and other phenomena |
High and low temperature | Wrinkles, swelling, loss and other phenomena |
Accelerated weathering | No major discoloration, no cracks, breakage and so on |
Salt spray | No blistering, peeling, rust and other phenomena |
Coating thickness | Greater than or equal 76um |
1. Low costs of raw materials, long service life. special w
beam dimensions acceptable.
2. High steel sheets are all processed through antiseptic
treatment, which makes guardrail better properties.
3. Excellent impact resistance, high safety performance.
4. Anti-corrosion, anti-aging, elegant shape, be fast and easy to
install.
5. Highway rail can be tailored to any application, and are
available to meet all design requirements and standards