# H31/H31TC/H31ST系列ParLock液压软管 > 派克ParLock多层缠绕管H31, H31TC以及H31ST 采用ParLock联锁技术，工作压力可达50MPa。该软管系列为严苛动态压力应用提供了卓越的解决方案。 所属技术：流体连接 ## 系列介绍 派克高压ParLock多层缠绕管H31, H31TC,以及H31ST采用联锁技术，是用于具有严苛动态压力，压力波动和峰值应用的理想选择。该系列供货包括ParLock软管，接头和装配设备以及派克的扣压指导。 ParLock设计由德国事故预防和保险协会（Berufsgenossenschaft）批准，符合EN 201标准（批准用于注塑机应用）。 市场： • 工业液压 • 行走机械 • 物料搬运 • 石油和天然气 特点/优点： • 软管和与派克批准的匹配接头系统与联锁技术实现安全连接 使交付给客户的高质量产品使用寿命长。 • 超过ISO 3862 - EN 856 4SH标准要求 • H31TC使用耐磨外胶层（TC）。相较于普通外胶层，耐磨外胶层能够高达80倍耐磨性能。 • H31ST使用超耐磨外胶层，相较于普通外胶层，甚至超过450倍耐磨性能表现。 • 能够为ParLock多层缠绕管提供完整供货范围的ParLock接头 进行更简单，更快以及更安全的总成连接。 • 派克高压的ParLock 剥胶型软管提供了完整系列的ParLock 连接接头，以实现软管增强层与套筒甚至接头芯的金属到金属的连接。 （外部或外部加内部剥胶），可提供碳钢和不锈钢形式。 应用： • 静液压传动装置（联合收割机，大型拖拉机，挖掘机） • 振动锤 • 大型注塑机 • 盾构机 • 林业机械 • 大型物料搬运机械（集装箱搬运） • 挖掘机 • 石油和天然气的防喷器 派克高压ParLock多层缠绕管H31, H31TC,以及H31ST与派克高压扣压接头配合连接接头为：VS（需剥外胶层），尺寸范围从 -4 至 -8 ， V4（需剥内胶层以及外胶层）尺寸范围从 -10 至 -16。 ## 技术参数 | 参数 | 值 | 单位 | | --- | --- | --- | | 重量 | 0.49 to 1.55 lb/ft, 0.73 to 2.31 kg/m | | | 行业 | Industrial Manufacturing Equipment, Off-road Machinery, Transportation | | | 软管内管材料 | Synthetic Rubber | | | 品牌 | Parker | | | 最低运行温度 | -40 °F, -40 °C | | | 最大运行压力 | 31.0 to 50.0 MPa, 310 to 500 bar, 4500 to 7250 psi | | | 产品类型 | Hydraulic Hose | | | 技术 | Fluid & Gas Handling | | | 盖材料 | Synthetic Rubber | | | 设计因素 | 4:1 | | | 分部 | Polymer Hose Division Europe | | | 产品风格 | ParLock Multispiral | | | 最小弯曲半径 | 120 to 355 mm, 4.724 to 13.976 inch | | | 结构材料 | Rubber | | | 符合规格 | EN 856, Type 4SP, ISO 3862, Type 4SP | | | 兼容配件 | V4 Series (internal and external skiving; sizes -10 up to -16), VS Series (external skiving; sizes -4 up to -8) | | | 内径 | 1/4 to 1 inch, 6.4 to 25.4 mm | | | 最高运行温度 | 100 °C (Water 85°C / Air 70°C), 212 °F (Water 185°F / Air 158°F) | | | 应用 | High Pressure Hydraulics | | | 软管加固材料 | 4 Spirals of High Tensile Steel Wire | | | 外径 | 0.700 to 1.563 inch, 17.8 to 39.7 mm | | | 尺寸 | -4 to -16 | | | 介质 | Air (General Industrial Air), Coolants (Glycol, Coolants (Glycol), Fuels - Check fuel type with our catalogue chart. | | ## 型号入口（首批） - [H31-4](https://hypher.com.cn/products/model/h31-4-c8996328784b4cc8/index.md) - [H31-6](https://hypher.com.cn/products/model/h31-6-789f8d09d286a025/index.md) - [H31-8](https://hypher.com.cn/products/model/h31-8-fb6add4c0e362733/index.md) - [H31-10](https://hypher.com.cn/products/model/h31-10-1296b3771eb2ecfd/index.md) - [H31-12](https://hypher.com.cn/products/model/h31-12-f0c29ed9df069b62/index.md) - [H31-16](https://hypher.com.cn/products/model/h31-16-911509e2bcd231a1/index.md) - [H31ST-4](https://hypher.com.cn/products/model/h31st-4-c25cba837d9b72bd/index.md) - [H31ST-6](https://hypher.com.cn/products/model/h31st-6-7f0d4193e7c22db6/index.md) - [H31ST-8](https://hypher.com.cn/products/model/h31st-8-6b91cbcab7e55bca/index.md) - [H31ST-10](https://hypher.com.cn/products/model/h31st-10-3f5e835ee7e04a24/index.md) - [H31ST-12](https://hypher.com.cn/products/model/h31st-12-e90a1e7ba6bfcd00/index.md) - [H31ST-16](https://hypher.com.cn/products/model/h31st-16-069fd0982ac29ef3/index.md) - [H31TC-4](https://hypher.com.cn/products/model/h31tc-4-546bb1f7d096adf4/index.md) - [H31TC-6](https://hypher.com.cn/products/model/h31tc-6-ae9c8558b220974b/index.md) - [H31TC-8](https://hypher.com.cn/products/model/h31tc-8-48ad861c92a966c6/index.md) - [H31TC-10](https://hypher.com.cn/products/model/h31tc-10-2c11b35aa8124a85/index.md) - [H31TC-12](https://hypher.com.cn/products/model/h31tc-12-70cabcba6ece6291/index.md) - [H31TC-16](https://hypher.com.cn/products/model/h31tc-16-34b1d4c78fb3370b/index.md) ## 技术资料与 CAD - [301SN\_421SN\_H29\_H31\_ R42\_301TC\_ H29TC\_ H31TC\_H42TC\_H29ST\_ H31ST\_LR\_TA--(English)](https://www.parker.com/content/dam/Parker-com/Literature/Polymer-Hose-Division-Europe/Certification-and-Approvals/301SN_421SN_H29_H31_-R42_301TC_-H29TC_-H31TC_H42TC_H29ST_-H31ST_LR_TA.pdf)：document - [301SN\_421SN\_H29\_H31\_R42\_301TC\_H29TC\_H31TC\_ H42TC\_H29ST\_H31ST\_LR\_TA\_ Marine--(English)](https://www.parker.com/content/dam/Parker-com/Literature/Polymer-Hose-Division-Europe/Certification-and-Approvals/301SN_421SN_H29_H31_R42_301TC_H29TC_H31TC_-H42TC_H29ST_H31ST_LR_TA_Marine.pdf)：document - [H29\_H29TC\_H29ST\_H31\_H31TC\_H31ST\_DNV\_expire\_June2027 --(English)](https://www.parker.com/content/dam/Parker-com/Literature/Polymer-Hose-Division-Europe/Certification-and-Approvals/H29_H29TC_H29ST_H31_H31TC_H31ST_DNV_expire_June2027.pdf)：document - [H31\_H31TC\_H31ST\_RINA\_expire\_May2028--(English)](https://www.parker.com/content/dam/Parker-com/Literature/Polymer-Hose-Division-Europe/Certification-and-Approvals/RINA_H31-H31TC-H31ST--05_2028.pdf)：document - [REACH\_Declaration--(English)](https://www.parker.com/content/dam/Parker-com/Literature/Polymer-Hose-Division-Europe/Certification-and-Approvals/REACH_Declaration.pdf)：document - [查看目录](https://hypher.com.cn/library-assets/f142a9e27baccb7453ecfbd29fc95dd67bdcdd1cf7c8c5799fa77efd6c9c51ed.pdf)：document 资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/high-pressure-parlock-hoses-h31) 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/high-pressure-parlock-hoses-h31)；[联系技术支持](https://hypher.com.cn/contact)