贵族学校加厚栅栏 质量好的护栏厂家
1,选用优良镀锌钢材制作，加厚设计，称重力度强，抗冲击性强，绝缘阻燃，经久耐用。
Made of high-quality galvanized steel, thickened design, strong weighing strength, strong impact resistance, insulation and flame retardant, and durable.
2，产品加工紧跟图纸制造，经精准切割后进行满焊，产品具有强抗冲击性，坚实耐用。
The processing of the product closely follows the manufacturing of the drawing, and it is fully welded after being precisely cut. The product has strong impact resistance and is solid and durable.
3，表面处理采用全高温烤漆，静电喷塑，颜色均匀，具有良好的自洁性能，防蚀抗锈性更出色，美观耐用。
The surface treatment adopts full high temperature baking paint, electrostatic spraying, uniform color, good self-cleaning performance, better corrosion resistance and rust resistance, beautiful and durable.
新型栅栏，由不同规格的方管组装而成，使用的材料均为热镀锌钢管进行静电喷涂处理。
静电喷涂栅栏由钢管、不锈钢防盗螺栓和各种装饰圈组成。静电喷涂组装栅栏的特点
1、横管、竖管、立柱三部分均为不同规格的钢管，四层防腐处理，防腐性能好，使用寿命长，进行静电喷涂后，可达15年，而且免除了产品的维护更新费用。过了寿命期可以重新上漆可以再次使用。
The three parts of the horizontal pipe, the vertical pipe and the vertical column are all steel pipes of different specifications, with four layers of anti-corrosion treatment, good anti-corrosion performance and long service life. It can be repainted and used again after its lifespan.
2、组装栅栏无须焊接，钢管表面整洁，无焊点，可现场安装时组装，也可运输之前组装好之后运输。
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