广州天桥使用的护栏标准景区河道围栏厂家防撞栏杆

Guangzhou bridge to use the guardrail standard scenic area river fence manufacturers anti-collision railings

河道护栏用热镀锌板工作而成，从内到外防止钢铁基材的生锈。并经过脱脂、清洗、表调、磷化、喷洗、干燥、喷粉、固化等工艺处理。色泽持久而鲜亮,使用寿命长。河道锌钢护栏采用组装式设计无焊接点，因为所处的环境比较恶劣，所以在设计结构和材料的时候要注意，主要是强度和耐腐性。河道锌钢护栏强度好，不容易生锈。河道护栏颜色搭配： 横杆和立柱颜色一致或横杆和立杆颜色一致，一般较普遍是横杆和立柱颜色一致，这样线条比较明显护栏制造工序：护栏立柱切割、打磨、酸洗，后做热镀锌或热镀锌喷塑处理。产品特点：防腐性能好、抗老化、美观大方、安装简便快捷。护栏立柱广泛应用于桥梁/河道护栏栏杆、市政建设、景观护栏、城市护栏、道路护栏、人行扶手、路灯灯杆、高架路桥、立交桥。专注于桥梁护栏，防撞护栏，各种厚度护栏钢板立柱 异型钢板立柱。锌钢河道护栏是指采用锌合金材料制作的护栏，由于其具有高强度、高硬度、外观精美、色泽鲜艳等优点，成为河道景观使用的主流产品。传统的河道护栏使用铁条、木材、水泥、石材、铝合金材料，容易碰碎，木材容易腐朽、铝合金质地较软、铁条容易生锈、色彩单一。锌钢喷塑护栏地解决了传统护栏的缺点，而且价格适中，成为传统河道护栏材料的替代产品。

The river guardrail is made of high quality hot galvanized sheet to prevent the rust of steel substrate from inside to outside. And after degreasing, cleaning, surface conditioning, phosphating, spray washing, drying, powder, curing and other processes. Long-lasting and bright color, long service life. River zinc steel guardrail adopts assembly design without welding points, because the environment is harsh, so pay attention to the design of structure and materials, mainly strength and corrosion resistance. The river zinc steel guardrail has good strength and is not easy to rust. River guardrail color matching: the horizontal bar and the column color is consistent or the horizontal bar and the vertical bar color is consistent, generally more common is the horizontal bar and the column color is consistent, so the line is more obvious guardrail manufacturing process: high-quality guardrail column cutting, grinding, pickling, after doing hot galvanized or hot galvanized spray treatment. Product features: good anti-corrosion performance, anti-aging, beautiful and easy to install. Guardrail column is widely used in bridge/river guardrail railing, municipal construction, landscape guardrail, urban guardrail, road guardrail, pedestrian handrail, street lamp pole, elevated road bridge, overpass. Focus on bridge guardrail, anti-collision guardrail, various thickness guardrail steel column special-shaped steel column. Zinc-steel river guardrail refers to the guardrail made of zinc alloy material. Because of its advantages of high strength, high hardness, beautiful appearance and bright color, it has become the mainstream product used in river landscape. The traditional river guardrail uses iron bars, wood, cement, stone, aluminum alloy materials, which are easy to break, wood is easy to decay, aluminum alloy is soft, iron bars are easy to rust, and the color is single. The zn-steel spray guardrail solves the shortcomings of the traditional guardrail, and the price is moderate, and becomes the alternative product of the traditional river guardrail material.