Plastic steel guardrails have the characteristics of delicate touch, green environmental protection, and simple and lively shaping, which can embellish the exterior of the building and make your environment more warm and comfortable. Our factory introduces foreign PVC guardrail production technology, adopts internationally leading process equipment and formulas, and produces PVC guardrails with bright colors, smooth surfaces, high-quality, elegant styles, and modern shapes. The unique formula, special anti ultraviolet and anti-aging stabilizer ensure that the appearance is never old, fade, yellowing, brittle in winter, soft in summer, and never need painting, maintenance, and service life of up to 30 years.

塑钢护栏是以聚氯乙烯为材质，还要加入一定量的稳定剂、抗冲击改性剂、着色剂、填充剂、抗紫外线等助剂，经高温挤出成型材，再通过切割、焊接的方式制成门框、门扇、窗框、窗扇，再配上橡塑密封条、毛条、五金件等附件而制成门和窗。为增加门窗的强度与刚度，超过一定长度的型材空腔内需加入衬钢。

Plastic steel guardrails are made of polyvinyl chloride, with a certain amount of stabilizers, impact modifiers, colorants, fillers, and UV resistant additives added. They are extruded at high temperatures and then cut and welded to make door frames, door leaves, window frames, and window sashes. They are also equipped with rubber and plastic sealing strips, wool strips, hardware and other accessories to make doors and windows. To increase the strength and stiffness of doors and windows, steel lining needs to be added to the cavity of profiles exceeding a certain length.

当施工单位在塑钢护栏立柱施工时，应准确掌握各种设施图纸，特别是埋设于路基中各种管道的准确位置，在施工过程中不允许对地下设施造成任何破坏。要求当护栏网立柱不能打入过深时，不得将立柱拔出矫正，需将其基础重新夯（ben)时后再打入，或调整立柱位置。施工中接近深度时应注意控制锤击力度。

When constructing plastic steel guardrail columns, the construction unit should accurately grasp various facility drawings, especially the accurate positions of various pipelines buried in the roadbed. During the construction process, it is not allowed to cause any damage to underground facilities. When the guardrail net column cannot be driven too deep, it is not allowed to pull out the column for correction. The foundation needs to be re compacted (bent) before being driven in, or the position of the column needs to be adjusted. When approaching the depth during construction, attention should be paid to controlling the hammering force.

塑钢护栏具备的设计特性：

Design characteristics of plastic steel guardrails:

、塑钢型材是以聚氯乙烯（PVC）树脂为主要原料，加上一定比例的稳定剂、着色剂、填充剂、紫外线吸收剂等，经挤出所成型材。

Plastic steel profiles are extruded from polyvinyl chloride (PVC) resin as the main raw material, with a certain proportion of stabilizers, colorants, fillers, UV absorbers, etc.

、塑钢型材的管材表面含锌量达到60-80mm/㎡，在常温下可以3-5年不生锈。

The surface zinc content of plastic steel profiles can reach 60-80mm/㎡, and they can be rust free for 3-5 years at room temperature.

、塑钢产品是把塑钢管再次深加工。塑钢护栏工艺流程：机械加工→化学处理（去油→去灰→纳米陶化→钝化）→静电喷涂（→固化（220°高温仿搪瓷固化）经过多道工艺处理后更可达到20年不生锈

Plastic steel products are further processed from plastic steel pipes. The process flow of plastic steel guardrail: mechanical processing → chemical treatment (degreasing → ash removal → nano ceramic coating → passivation) → electrostatic spraying (→ curing (220 ° C high-temperature imitation enamel curing) After multiple process treatments, it can achieve 20 years of rust resistance

、塑钢产品大的特点是无焊接，塑钢研发的配件与管材结合，达到美观、牢固而适用，符合美国栅栏协会标准。

The main feature of plastic steel products is that they do not have welding. The accessories developed by plastic steel are perfectly combined with the pipes, achieving aesthetics, firmness, and applicability, and meeting the standards of the American Fence Association.

、产品表面采用粉末喷涂。其产品造型美观，颜色可自由搭配，色胜彩虹，无焊接穿插组合，有的防护功能，自洁，是低碳绿色生活产品。

The surface of the product is sprayed with powder. Its product has a beautiful appearance and can be freely matched in colors, surpassing the rainbow in color. It has no welding or combination, and has strong protective functions. It is self-cleaning and environmentally friendly, and is a low-carbon and environmentally friendly green living product.