Overview
The six-hole grating pipe is a multi-channel plastic conduit designed for efficient cable management in infrastructure projects. Its hexagonal or circular cross-section divides the interior into six compartments, enabling organized routing of fiber optic, electrical, or communication cables. Commonly manufactured from HDPE or PVC, it balances flexibility with structural integrity, making it suitable for both aerial and underground installations. Widely adopted in telecommunications and urban construction, this pipe type reduces tangling and simplifies future maintenance. Its modular design allows for seamless connections using couplers, ensuring scalability for large-scale deployments. The standardized dimensions (e.g., outer diameters of 110–200 mm) facilitate compatibility with industry fittings.
Structure and Working Principle
The pipe’s structure consists of six parallel channels separated by internal ribs, each capable of housing individual cables. The ribs reinforce the pipe’s crush resistance while maintaining flexibility. HDPE variants excel in impact resistance and temperature tolerance (–40°C to 60°C), whereas PVC pipes offer higher rigidity for fixed installations. During installation, cables are threaded through separate channels to prevent interference. The smooth inner walls minimize friction, reducing wear during cable pulling. Joints are sealed with waterproof sleeves to block moisture, critical for underground applications. Ventilation holes in some designs prevent condensation buildup.
Key Features
Corrosion resistance is a standout feature, as the materials resist chemicals, soil acidity, and UV degradation. The lightweight design (approximately 1–3 kg/meter) simplifies transportation and handling compared to metal conduits. Its non-conductive properties enhance safety for electrical installations. The six-channel layout optimizes space efficiency, allowing up to six cables per pipe without cross-talk. Color-coding options (e.g., orange for telecommunications) aid in identification. Some variants include pre-installed pull tapes to expedite cable insertion.
Application Areas
Telecommunications: Deployed in FTTH (Fiber-to-the-Home) networks to organize fiber strands. Underground utility projects: Protects power and data cables from mechanical stress and moisture in trenches. Road and rail systems: Used beneath pavements due to high load-bearing capacity (up to 20 kN/m² for HDPE). Industrial complexes: Manages control wiring in factories. Agriculture: Facilitates irrigation system wiring. Temporary installations: Preferred for events due to quick assembly/disassembly.
Maintenance and Precautions
Regular inspections should check for joint integrity and blockages. Clean channels with compressed air or flexible rods if debris accumulates. Avoid exposure to open flames, as thermoplastics may deform or emit fumes. For underground use, embed pipes in sand or gravel to distribute pressure evenly. Use marker tapes above buried pipes to prevent accidental damage during excavations. In cold climates, opt for frost-resistant HDPE grades to prevent brittleness.
B2B Procurement Guide
Specify material (HDPE for flexibility, PVC for rigidity) and diameter based on cable volume. Request third-party certifications like ISO 9001 or RoHS compliance. Bulk orders (e.g., 500+ meters) often qualify for 10–15% discounts. Evaluate suppliers for customization options (e.g., fire-retardant additives) and lead times. Sample testing is recommended to verify crush resistance and UV stability. Logistics planning should account for pipe lengths (typically 6 meters), which affect shipping costs.
Related Manufacturers
- 主营：mpp电力管、格栅管、HDPE双壁波纹管、克拉管、梅花管、PVC穿线管、PE给水管、PE穿线管、PVC排水管、硅芯管、HDPE钢带、钢丝网骨架、检查井
- 主营：CPVC电力管、mpp波纹管、mpp电力管、pe穿线管、玻璃钢复合管、PVC格栅管、玻璃钢管、七孔梅花管、pe电力管、mpp双壁波纹管、玻璃钢穿线管、玻璃纤维增强塑料管、玻璃钢排污管、玻璃钢通风管、bwfrp纤维拉挤管、bwfrp缠绕拉挤管、pvc电缆保护管、pvc打井管、pvc渗水管、mpp电缆管、mpp直埋管、五孔梅花管、九孔梅花管、七孔蜂窝管、BWFRP纤维编织拉
- 主营：pe穿线管、mpp电力管、cpvc电力管、abs管、PVC穿线管、PE给水管
- 主营：PE穿线管、PE给水管、置换管、HDPE硅芯管、排水管、电力管
- 主营：PE给水、大波纹、CPVC排水、MPP电力管、PE穿线管、梅花管、ABS穿线管、自来水管、塑料盘管、高压排管、通讯管材、碳素波纹管、大口径克拉管、大弧弯
- 主营：mpp电力管、mpp电缆管、mpp电力保护管、mpp电缆保护管、mpp电力排管、开挖mpp电力管、mpp保护管、开挖型mpp保护管、CPVC保护管、高压cpvc电力管、埋地式CPVC电力管、橘色CPVC电力管、双壁波纹管、pvc排水管、双壁pe波纹管、大口径pe双壁波纹管、大口径波纹管、PE给水管、黑色pe给水管、pe穿线管、CPVC高压电力管、绝缘cpvc管道、pvc格栅管、PVC排水管材、塑料pe波纹管
- 主营：cpvc电力管、双壁排污波纹管、PE管、pvc给水管、钢带波纹管、克拉管、PE给水管、给水管、双壁波纹管、排水管、MPP电力管、钢丝网骨架管、钢带管、电缆护套管、电缆保护管、电力电缆保护管、电力保护管、缠绕结构壁B型管、波纹管、pe穿线管、热浸塑钢管、PVC-M给水管、PVC-O管材、格栅管、cpvc预埋电力管
- 主营：PVC给排水管、PE给水管、PVC-O给水管、PVC-UH给水管、PVC-UH排污管、PVC穿线管、PVC农田灌溉管、波纹管、MPP电力管、PE穿线管、PVC-C工业管、PVC-U工业管、双壁波纹管、PVC-U工业管道、pvc-u排水排污管、pvc-o给水供水管、PVC给水管、UPVC化工管、pvc-u管输水管、pe双壁波纹管、PVC-UH排水管、pe管、PVC-UH给排水管、PVC-U给水管、mpp电力电缆保护管
- 主营：pe给水管、钢丝网骨架管、双壁波纹管、钢带增强波纹管、mpp电力管、七孔梅花管、钢带管、克拉管、pe管、pe穿线管、pe排水管、cpvc电力管、pvc格栅管、玻璃钢夹砂管、井筒管、pvc双壁波纹管、HDPE双壁波纹管、排污管、农田灌溉管、拖拉管、顶管、钢带增强螺旋波纹管、梅花管、聚乙烯管、塑料检查井
- 主营：透水管、格栅管、通信管、给水管、波纹管、灌溉管、硅芯管、通讯管、过滤管、保护管、修复管、供水管、输送管、护套管、渗水管、电力管、直埋管、绿化管、浇水管、取水管、排污管、雨水管、渗透管、光缆管、塑料管
- 主营：HDPE给水管、市政管道
- 主营：梅花管、钢丝网骨架管、钢带管、PVC农田灌溉管、pvc格柵管、pe给水管排水管、mpp电力管、cpvc电力管、HDPE置换短管、排水管、灌溉管、七孔梅花管、MPP波纹管、电力电缆MPP管、消防钢骨架复合管、HDPE给水管、MPP电力保护管、mpp电力穿线管、cpv-c穿线管、CPVC保护电缆管、PVC-C电力管、MPP非开挖型电力管、HDPE梅花多孔管、cpvc管、五孔梅花管
- 主营：MPP电力管、pe置换短管、PE给水管、pvc给水管、pe穿线管、pvc排水管、cpvc电力管、UPVC农田灌溉管、MPP双壁波纹管、PE梅花管、PVC梅花管、PVC格栅管、塑合金管、ABS管、HDPE双壁波纹管、HDPE过轨管、钢丝网骨架管、HDPE钢带管、HDPE克拉管、电熔管件、管枕、管堵、PE大弧弯、PVC大弧弯、MPP PE直接
- 主营：PE管材、PVC中空壁管、PE燃气管、PE给水管、PVC-U给水管、PVC-M给水管、PVC-UH排水管、PVC-UH给水管、HDPE波纹管、HDPE燃气管、MPP管、HDPE管、硅芯管、HDPE硅芯管、HDPE管材、PE管、PVC中空管、PE集束管、HDPE集束管、PE供水管、PVC牛筋管、PVC吸污管、PVC-O管、PVC-O给水管、移动卫生间
- 主营：PE 管、PE 给水管、农田灌溉管、MPP 电力管、CPVC 电力管、PE 穿线管、PE 阻燃管、电缆保护管、PVC-O 给水管、格栅管、梅花管、HDPE 双壁波纹管、PE 通讯管、MPP 管、PVC-C 电缆保护管、塑合金格栅管、MFTP 塑钢电缆导管、MPP 波纹管、N-HAP 热浸塑钢管、硅芯管、HDPE 钢带增强管、PVC-UH 给水管、PVC-UH 排水管、PE 管件、PVC 管件
- 主营：MPP电力管、双壁波纹管、pe穿线管、pe给水管、钢带波纹管、CPVC电力管、PVC灌溉管、梅花管、格栅管、钢带管、排水管、农田灌溉管、波纹管、hdpe波纹管、双壁hdpe波纹管、hdpe双壁波纹管、pe单壁波纹管、pe双波纹管、聚乙烯pe波纹管、pe增强螺旋波纹管、pe阻燃穿线管、pe波纹穿线管、pe穿线管材、pe电力电缆穿线管、MPP通讯管