Customers often ask about the strength of the FRP guardrails and whether they are strong enough before buying.
The size of the tube is different, the thickness of the FRP wall is different, and the strength is different. The most commonly used FRP guardrail is a 50mm FRP round tube guardrail, with a wall thickness of 4 mm and 5 mm.
Zhengzhou Yalong Putex Composite Material Co., Ltd. A third party is required to perform a horizontal mechanical test on the FRP guardrail of the following structure.
The test sample is 1.1 meters high, the distance between the columns of the FRP fence is 1m, and a force of 1470KN / m is applied in the horizontal direction for 2 minutes. After removing the thrust, the guardrail does not deform , No damage, fully meet the requirements of Party A customers.
If the middle 16mm rod is replaced with a 50-round tube, the horizontal thrust that can be carried is stronger. No need to worry about the strength of the guardrail
FRP fences are resistant to corrosion and aging. Traditional wooden or metal fences will rot or rust after a few years of use. The service life is not long, and frequent paint is required to maintain the bright colors. The color of FRP fences is added directly to the raw materials. Fading slowly, can maintain long-lasting bright colors, low maintenance costs
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