# 符合100R8标准的520N/528N系列通用液压软管 > 520N/528N 软管是一款通用的液压管，该软管易清洁，并且其热塑材料的芯管能显著地减少砂眼所导致的失效问题。 所属技术：流体连接 ## 系列介绍 派克520N/528N通用液压软管是一款符合SAE 100R8标准的高压软管，该软管比100R2橡胶液压管重量轻、外径小，在需要更好的柔韧性、流体兼容性以及表面持久耐用的应用场合中能替换100R2橡胶液压管。该系列软管采用高标准的设计理念，可以提供双联和多联结构，在液压和气动系统应用中表现出卓越的产品性能。由于具有更优良的产品特性，比如重量轻、柔韧能力更好，Parflex 520N/528N高压软管集中了诸多优点于一身，适用于那些流体处理和工业气动市场。 市场: • 机器工具 • 工业 • 工业气动 • 建筑 •工程机械设备 特性/优点: • 比100R2橡胶液压软管重量轻、外径小，更易于现场安装 • 快速响应 • 高达5,000 psi的工作压力 应用: • 液压和气动系统 • 是热水应用中的理想产品 • 材料处理设备 • 机器工具 • 建筑设备 证书/符合标准: • 符合甚至超过SAE 100R8标准 • 520N软管具备MSHA认证 • 528N软管符合SAE J517的电绝缘要求，即每英尺两端加75,000伏电压其电流小于50微安 技术参数: • 芯管:尼龙 • 增强层:聚芳基酰胺纤维 • 520N外胶层: 黑色，聚氨酯 - 针刺 • 528N外胶层: 橙色(绝缘),聚氨酯 - 不针刺 • 爆破压力在+23°C时标定 • 使用55或56系列软管接头 - 取决于尺寸规格 • 双联和多联软管结构也可提供 • 软管内径是公称尺寸。 ## 技术参数 | 参数 | 值 | 单位 | | --- | --- | --- | | 最低运行温度 | -40 °C, -40 °F | | | 设计因素 | 4 | | | 介质 | Air, Lubricants, Petroleum Hydraulic Fluids, Water, Welding Gases (Nitrogen) | | | 符合规格 | DNG GL, MSHA, SAE 100R8, SAE J517 (588N) | | | 兼容配件 | 56 Series | | | 内径 | 3/16 to 1/2 inch, 5 to 13 mm | | | 最大运行压力 | 241 to 345 bar, 24.1 to 34.5 MPa, 3500 to 000 psi | | | 最高运行温度 | 212 °F, 100 °C | | | 应用 | Agriculture Equipment, Construction Equipment, Fluid Handling, Food & Beverage Processing, Forestry, Hydraulics, Industrial, Manufacturing, Non-conductive, Pneumatics | | | 产品风格 | Non-Conductive, Standard | | | 重量 | 0.05 to 0.14 lb/ft, 0.07 to 0.20 kg/m | | | 尺寸 | -3 to -8 | | | 最小弯曲半径 | 1-1/2 to 4 inch, 38 to 102 mm | | | 外径 | 10.9 to 20.6 mm, 0.430 inch, 0.510 inch, 0.570 inch, 0.650 inch, 0.810 inch | | | 软管内管材料 | Polyamide (PA) | | | 盖材料 | Polyurethane | | | 软管加固材料 | Aramid Fiber | | ## 型号入口（首批） - [520N-3](https://hypher.com.cn/products/model/520n-3-0d397d8ef73238c5/index.md) - [520N-4](https://hypher.com.cn/products/model/520n-4-1e529c43a76bc689/index.md) - [520N-5](https://hypher.com.cn/products/model/520n-5-d4ae719af38c8696/index.md) - [520N-6](https://hypher.com.cn/products/model/520n-6-1d9fd50d50816e22/index.md) - [520N-8](https://hypher.com.cn/products/model/520n-8-2dcc838d571c98a3/index.md) - [520N-10](https://hypher.com.cn/products/model/520n-10-7da9987fc49acf3b/index.md) - [528N-3](https://hypher.com.cn/products/model/528n-3-8851897f455811d3/index.md) - [528N-4](https://hypher.com.cn/products/model/528n-4-b3bd96f12f18b10d/index.md) - [528N-5](https://hypher.com.cn/products/model/528n-5-992081be6ff45cf7/index.md) - [528N-6](https://hypher.com.cn/products/model/528n-6-d65633823ef9198b/index.md) - [528N-8](https://hypher.com.cn/products/model/528n-8-a1d6ac8b3a6bfe61/index.md) ## 技术资料与 CAD - [Crimpsource Online](https://divapps.parker.com/divapps/hpd/crimpsourcev2/default.aspx?CC=US)：document - [Engineering Solutions - Formed Thermoplastic Hose & Tubing--4660-Formed-Hose-Whitepaper](https://www.parker.com/content/dam/Parker-com/Literature/Parflex/4660-Formed-Hose-Reduces-Quality-Issues-Whitepaper.pdf)：document - [Parflex "Extreme" Light Weight Hose--4660-MIL-TRI](https://www.parker.com/content/dam/Parker-com/Literature/Parflex/4660-MIL_TRI.pdf)：document - [Parflex Bonded Hose Assemblies--4660-thermoplastic-bonded](https://www.parker.com/content/dam/Parker-com/Literature/Parflex/4660-thermoplastic-bonded-hose.pdf)：document - [Parflex Division DNV - 520N 528N 580N 588N Certification](https://www.parker.com/content/dam/Parker-com/Literature/Parflex/Parflex_DNV-520N_528N_588N.pdf)：document - [Parflex Division EPA 6h Regulation](https://hypher.com.cn/library-assets/174ecac99fc3ed9fa64a650e98915179de7df8a5e7d2682e8790b47744b819e4.pdf)：document - [Parflex Division Global Automotive Declarative Substances List](https://hypher.com.cn/library-assets/a7bf30fd3c67ea7baab091318820832e17a46704ebe85056f1817e294786944c.pdf)：document - [Parflex Division Manufacturers Directive](https://hypher.com.cn/library-assets/b95fd41885e8c6049f0e7a0fd05e8d524497b062276625a790b91ab76931a297.pdf)：document - [Parflex Division REACH Compliance](https://hypher.com.cn/library-assets/3539acc37a0f0b95fd211bf092b915403fcccb346fcf09787e215b4dd1798f26.pdf)：document - [Parflex Division RoHS Certificate / WEEE Certificate Directive](https://hypher.com.cn/library-assets/988afbbbcee3d6e4430293acd171858c6559c2a0a46914f59c64cd4c57bc93c1.pdf)：document - [Parflex Division SDS](https://hypher.com.cn/library-assets/851a76cf987e399afb5ed04267a15aa33082f8dc30c6f908769cfbff0d0706ae.pdf)：document - [Parflex Formed Hose & Tubing --4660-Formed](https://www.parker.com/content/dam/Parker-com/Literature/Parflex/4660-Formed-Hoses.pdf)：document - [Parflex Hose Pressure Quick Reference Guide--4660-Parflex\_Hose\_Pressure](https://www.parker.com/content/dam/Parker-com/Literature/Parflex/4660-Parflex_Hose_Pressures-Quick-Reference-Guide.pdf)：document - [Parflex Over-The-Sheave Hoses--4660-OTS](https://www.parker.com/content/dam/Parker-com/Literature/Parflex/4660-OTS_forklift_hose.pdf)：document - [Parflex Ravenna ISO 9001:2015 Certificate](https://www.parker.com/content/dam/Parker-com/Literature/Parflex/Ravenna_ISO9001.pdf)：document - [Parker Division Proposition 65 Warning Language--Required\_Prop\_65\_Warning](https://hypher.com.cn/library-assets/9aa8a90a9965b780eba43c07e31760ba6138587538f7b087ec953574cb68bcb3.pdf)：document - [Parker Safety Guide for Selecting Hose, Tubing, Fittings and Accessories - Parflex](https://hypher.com.cn/library-assets/768e7c0c74f9007174d961e909a73afed06134eee4df6c2609401ba769528928.pdf)：document - [Reducing Noise In Hydraulic Systems--Whitepaper-Noise](https://www.parker.com/content/dam/Parker-com/Literature/Parflex/Noise---white_paper.pdf)：document - [VIDEO: Parflex - Bridging the Gap](https://www.parker.com/content/dam/videos/fcg/parflex-division/Parflex-Bridges-the-Gap-Video-011822.mp4)：document - [Video: MiniKrimp Instructional Video](https://www.parker.com/content/dam/videos/fcg/parflex-division/Parflex_MiniKrimp_Instructional_Video-1.mp4)：document - [查看目录](https://hypher.com.cn/library-assets/e4c1da2a706ec1ba5966653c22934739a432c9947322c3fa411255f0d2d611df.pdf)：document 资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/general-hydraulic-hose-520n-528n) 价格、库存和交期请联系上海海费确认。更多型号和资料见 [完整系列页面](https://hypher.com.cn/products/fluid-connectors/general-hydraulic-hose-520n-528n)；[联系技术支持](https://hypher.com.cn/contact)