短纤针刺土工布，Short fiber needle punched nonwoven geotextile，长丝纺粘针刺非织造土工布，Filament spunbonded needle punched geotextile
Geotextile / Filter FabricDescription
1/ 中文：短纤针刺土工布 英文：Short fiber needle punched nonwoven geotextile 产品详情：PP/PET 短纤维，克重 80-1500g/㎡，幅宽 1-6m；隔离、过滤、排水、防护；执行 GB/T17638；公路、河道护坡、人工湖反滤。 PP/PET Staple Fiber Needle-Punched Nonwoven Geotextile Weight range: 80–1500 g/m² Width range: 1–6 m Functions: separation, filtration, drainage, protection Standard: GB/T 17638 Applications: highway slope protection, riverbank revetment, artificial lake reverse filtration (filter layer) 2/ 中文：长丝纺粘针刺非织造土工布 英文：Filament spunbonded needle punched geotextile 产品详情：聚酯原生长丝，力学性能、抗蠕变优于短纤；克重 100-800g；水利、尾矿、高标准道路加筋反滤。 Polyester virgin filament geotextile Weight range: 100–800 g/m² Mechanical properties and creep resistance: superior to staple fiber Applications: hydraulic engineering, tailings, and reinforcement and reverse filtration for high‑standard roads 3/ 中文：长丝机织土工布 英文：Filament woven geotextile 产品详情：高强度工业长丝织造，断裂强度 35-250kN/m，变形极小；海岸、码头、重载路基加筋。 High-strength industrial filament woven geotextile Tensile strength: 35–250 kN/m, with extremely low deformation (minimal elongation) Applications: coastal protection, wharf/dock engineering, and reinforcement of heavy‑load subgrades. 4/ 中文：塑料扁丝编织土工布 英文：Plastic woven geotextile 产品详情：PP 扁丝编织，耐酸碱、排水隔离；水产养殖、河道围堰防渗反滤。 PP woven slit‑film geotextile (flat‑yarn woven fabric) Properties: acid and alkali resistant, providing drainage and separation functions Applications: aquaculture, river cofferdam seepage control and reverse filtration (filter layer).