长寿圆丝外遮阳网是指经线和纬线都是圆丝编制而成就是圆丝遮阳网。全新料生产的圆丝外网为黑色的高密度聚乙烯材料，经过添加防紫外线剂，氧化等一些列抗老化流程生产的材料。圆丝外遮阳网具有抗拉力强，耐老化、耐腐蚀、抗紫外线能力强、质量轻等优点。智能化温室大棚上使用的长寿圆丝外遮阳网正规厂家生产的都是出具五年质保的合同书。
Long life round silk outer screen refers to a round silk screen made of both warp and weft. The new round material wire produced by the new material is black high density polyethylene material. After adding UV protection agent, oxidation and other anti aging processes, some materials are produced. The round wire external sunshade has the advantages of strong tensile resistance, aging resistance, corrosion resistance, UV resistance and light weight. The long-life round silk outer sunshade net used in the intelligent greenhouse is produced by regular manufacturers with a five-year warranty contract.
智能温室大棚由于外遮阳立柱进深方向的距离4米，所以我们智能化温室大棚订购的圆丝外遮阳网幅宽为4.2米到4.3米，长度根据温室的跨度总长一边加0.5米即可。智能化温室大棚上 使用的圆丝长寿外遮阳网的透光率常规的有60%、70%、85%等。遮阳率的选择根据智能化温室大棚对光照的需求合理采购。
Due to the distance of the depth of the outer sunshade column of the intelligent greenhouse is 4m, the width of the round wire outer sunshade net ordered by our intelligent greenhouse is 4.2m to 4.3m, and the length can be increased by 0.5m according to the total span of the greenhouse. The light transmittance of the round silk long-life outer sunshade used in the intelligent greenhouse is 60%, 70%, 85% and so on. The selection of sunshade rate shall be reasonably purchased according to the light demand of intelligent greenhouse.