# 派克Ultrathan®系列O形圈Ultrathan,V1型 > 聚氨酯O形圈具备出色的抗挤出和耐磨损性能，对于某些高压且沟槽紧凑没有空间以放置挡圈的应用，可以符合苛刻的工况实现密封。 所属技术：密封技术 ## 系列介绍 Ultrathan® O形圈材料是派克内部研发的，具有很小的压缩长久变形。这种低压缩永久变形的材料特性使其可以加工成O形圈。聚氨酯材料的O形圈更加的耐挤出，所以它可以用在有脉冲压力的应用，以及因为沟槽尺寸限制难以安装挡圈的应用。鉴于有着高耐磨性，聚氨酯O形圈非常适合动态密封应用。在气动阀的先导活塞和主轴动密封中取得了很好应用效果。在短行程缸和夹紧缸以，以及在润滑不佳的HFA介质的系统操作阀上也有着很好的应用效果。聚氨酯O形圈主要用于控制目的，举个例子，钻井港口的应用中，橡胶的O形圈将很容易磨损，大大缩短其使用寿命。 • 强壮的密封结构，适应严苛的应用工况。 • 优异的耐磨性。 • 适合全自动安装 • 对峰值压力不敏感。 • 高耐挤出能力。 • 选择合适的材料可获得出色的耐介质性。 • 选择合适的材料可适应化工行业的应用。 • 选择合适的材料可适合食品加工行业的应用。 • 可安装在封闭或开放式沟槽。 • 可用于现有的O形圈沟槽。 • 可车削加工非标尺寸，交货期较短。 应用范围： 聚氨酯O形圈主要是在其他材料的物理性能不足时使用。 主要用于控制油缸和阀。 派克V1系列O形圈有以下材料可供选择： P4300, P5000, P5001, P5007, P5008, P5009, P5010, P5011, P5012, P5018, P5029, P5030, P5070, P5075, P5080, P5203, P5208, P5212, P5600, P6000, P6030 ## 技术参数 | 参数 | 值 | 单位 | | --- | --- | --- | | 内径 | 1.45 to 316.87 mm | | | Cross Section Width | 0.9 to 8 mm | | | 最高运行温度 | 80 to 110 °C | | | 硬度计 | 80 to 95 Shore A | | | 颜色 | Green | | | 行业 | Industrial | | | 与流体类型共同使用 | Broad Range | | | 介质 | 液压 | | | 聚合材料选件 | TPU（聚氨酯） | | | 最大运行压力 | 600, 400 bar, 400 bar | | | 最低运行温度 | -45 至 -20 °C | | ## 型号入口（首批） - [V1A419P4300](https://hypher.com.cn/products/model/v1a419p4300-223e5b4142af6cf7/index.md) - [V1C129P4300](https://hypher.com.cn/products/model/v1c129p4300-8c1b32d8bf32e632/index.md) - [V1F158P4300](https://hypher.com.cn/products/model/v1f158p4300-89db67449c9213f5/index.md) - [V10541P4300](https://hypher.com.cn/products/model/v10541p4300-72f37638172f7ed5/index.md) - [V11057P4300](https://hypher.com.cn/products/model/v11057p4300-bf04c6e340c38533/index.md) - [V19427P4300](https://hypher.com.cn/products/model/v19427p4300-e3d69248f6ef5937/index.md) - [V10068P5000](https://hypher.com.cn/products/model/v10068p5000-5ecb29023f982fa8/index.md) - [V10140P5000](https://hypher.com.cn/products/model/v10140p5000-98f1ae4b2673ffeb/index.md) - [V10151P5000](https://hypher.com.cn/products/model/v10151p5000-90e8642726a7342b/index.md) - [V10166P5000](https://hypher.com.cn/products/model/v10166p5000-ba58122e3a7b57dc/index.md) - [V10185P5000](https://hypher.com.cn/products/model/v10185p5000-574aacd897d88f7c/index.md) - [V10190P5000](https://hypher.com.cn/products/model/v10190p5000-13b49571fcc84116/index.md) - [V10208P5000](https://hypher.com.cn/products/model/v10208p5000-3e252a5a511da909/index.md) - [V10235P5000](https://hypher.com.cn/products/model/v10235p5000-0915d347ae2304e5/index.md) - [V10263P5000](https://hypher.com.cn/products/model/v10263p5000-43f6857ada18ea0f/index.md) - [V10285P5000](https://hypher.com.cn/products/model/v10285p5000-89ff89e382781c42/index.md) - [V10291P5000](https://hypher.com.cn/products/model/v10291p5000-0af418eba1117308/index.md) - [V10294P5000](https://hypher.com.cn/products/model/v10294p5000-3edf7068edcf03a1/index.md) - [V10305P5000](https://hypher.com.cn/products/model/v10305p5000-abf13cc2d6b746cb/index.md) - [V10310P5000](https://hypher.com.cn/products/model/v10310p5000-19766d3b97e8dccc/index.md) - [V10335P5000](https://hypher.com.cn/products/model/v10335p5000-c0dd6b9e6a2501ee/index.md) - [V10345P5000](https://hypher.com.cn/products/model/v10345p5000-6d4e47ebf51eb0e9/index.md) - [V10354P5000](https://hypher.com.cn/products/model/v10354p5000-b0d5de91c848ba83/index.md) - [V10397P5000](https://hypher.com.cn/products/model/v10397p5000-ac18f6155c715bfb/index.md) ## 技术资料与 CAD - [Aerospace Reference Guide--5800](https://www.parker.com/content/dam/Parker-com/Literature/O-Ring-Division-Literature/ORD-5800-Aerospace-Reference-Chart.pdf)：document - [Basic Technical Glossary -- seal technology training](https://corpapps.parker.com/corpapps/oring/training/Basic%20Technical%20Glossary/story.html)：document - [Compound Data Sheet TPU P5008](https://hypher.com.cn/library-assets/56fee02736c13c9eef39682763999d7671355f1f60f5a3f520fe4e225d1d79df.pdf)：document - [Healthcare and Life Sciences Solutions - Medical Devices Manufacturing Products](https://corpapps.parker.com/interactive-media/industry/healthcare-life-sciences/medical-device-engineering-solutions)：document - [How to Properly Store and Clean Elastomer Seals](https://www.parker.com/content/dam/videos/emg/group/Parker-Praedifa_Storage-and-Cleaning-of-Elastomer-Seals.mp4)：document - [How to read a test report](https://blog.parker.com/how-to-read-a-test-report%3A-4-most-common-rubber-test-report-misunderstandings)：document - [Hydraulic Seals--PTD3350](https://hypher.com.cn/library-assets/f703107f5271a550fd77b9bf377ff303591107ffa583ad7f30c14b685b12e375.pdf)：document - [Industry Hydraulics](https://www.parker.com/de/en/divisions/praedifa-technology-division/industries/sealing-solutions-for-fluidpower-hydraulics.html)：document - [Industry Pneumatics](https://www.parker.com/de/en/divisions/praedifa-technology-division/industries/sealing-solutions-for-fluidpower-pneumatics.html)：document - [Installation Guidelines for Piston Seals--PTD3350](https://hypher.com.cn/library-assets/f703107f5271a550fd77b9bf377ff303591107ffa583ad7f30c14b685b12e375.pdf)：document - [Introduction to Sealing -- seal technology training](https://corpapps.parker.com/corpapps/oring/training/Introduction%20to%20Sealing/story.html)：document - [Mixing the right ingredients: Material Development at Parker-Prädifa](https://www.parker.com/content/dam/videos/unfiled/shared/Parker-Praedifa_Compound_Development_EN-mp4.mp4)：document - [O-Rings Knowledge Base](https://community.parker.com/technologies/sealing-and-shielding/w/sealing-and-shielding-knowledge-base/1936/o-rings)：document - [ORD 5712 Material Offering Guide](https://parker.com/content/dam/Parker-com/Literature/O-Ring-Division-Literature/ORD-5712-Parker-O-Ring-Material-Offering-Guide.pdf)：document - [Parker Final Exam in Physics / Sealing Systems Put to the Test](https://www.parker.com/content/dam/videos/emg/group/Parker-Praedifa_Testing_Capabilities_EN.mp4)：document - [Parker Tracking System and RFID Technology](https://www.parker.com/content/dam/Parker-com/Literature/O-Ring-Division-Literature/RFID-encapsulated-seals.pdf)：document - [Prop 65 General Statement](https://www.parker.com/content/dam/Parker-com/Literature/O-Ring-Division-Literature/Prop-65-General.pdf)：document - [Sealing Solutions for Hydrogen](https://www.parker.com/de/en/divisions/praedifa-technology-division/industries/sealing-solutions-for-hydrogen.html)：document - [Sealing solutions for the mobility of the future](https://www.parker.com/de/en/divisions/praedifa-technology-division/industries/sealing-solutions-for-future-mobility.html)：document - [Storage and Cleaning of Elastomer Seals--PTD3032](https://hypher.com.cn/library-assets/f99f4d6fe2a86e8271338503e7906f7e082d7d3a61d6e2443f6312267f17710c.pdf)：document - [查看目录](https://hypher.com.cn/library-assets/e725c11671a163225a3178877645c44d5f5e795506aa9f0785315ee07d06604c.pdf)：document 资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/o-ring-praedifa-series-v1-ultrathan) 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/sealing/o-ring-praedifa-series-v1-ultrathan)；[联系技术支持](https://hypher.com.cn/contact)