# Praedifa B3系列Ultrathan活塞杆密封件

> 用于液压油缸的活塞杆密封，单作用，聚氨酯U型设计。用于高压应用。坚固的密封结构用于严苛的操作条件。ISO 5597, ISO 6020

所属技术：密封技术

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 热应用类型 | 低温（\<-35度） °C, 高温（\<205度） °C, 标准的常见温度范围（-35到100摄氏度) °C |  |
| 介质 | 液压 |  |
| 聚合材料选件 | TPU（聚氨酯） |  |
| 最大运行压力 | 400, 250, 200 bar, 250 bar, 200 bar |  |
| 最低运行温度 | '-45到-20 °C |  |
| 最高运行温度 | 80到110 °C |  |
| 最大表面速度 | 0.5 m/sec |  |
| 测量单位 | 毫米 |  |
| 缓冲机制 | 否 |  |
| 额定压力 | 高压（500bar） bar |  |

## 型号入口（首批）

- [B3A015P5008](https://hypher.com.cn/products/model/b3a015p5008-dd7e62487a2544ad/index.md)
- [B3A018P5008](https://hypher.com.cn/products/model/b3a018p5008-e27c015ed5d1c8d2/index.md)
- [B3A020P5008](https://hypher.com.cn/products/model/b3a020p5008-339a08d7339834d8/index.md)
- [B3A020P6000](https://hypher.com.cn/products/model/b3a020p6000-11153ec12a43d72c/index.md)
- [B3A503P5008](https://hypher.com.cn/products/model/b3a503p5008-54aee015723b56b7/index.md)
- [B3A503P5009](https://hypher.com.cn/products/model/b3a503p5009-6b582455eabc8694/index.md)
- [B3A505P5008](https://hypher.com.cn/products/model/b3a505p5008-c78842d4378bad6d/index.md)
- [B3A511P5008](https://hypher.com.cn/products/model/b3a511p5008-f5a733d8a77596c1/index.md)
- [B3A605P5000](https://hypher.com.cn/products/model/b3a605p5000-efc0574fd6afb848/index.md)
- [B3B024P5008](https://hypher.com.cn/products/model/b3b024p5008-4fb1a902278aae13/index.md)
- [B3B025P5008](https://hypher.com.cn/products/model/b3b025p5008-d0c688878cdbcb70/index.md)
- [B3B025P5009](https://hypher.com.cn/products/model/b3b025p5009-6f581e0c204ac856/index.md)
- [B3B029P5008](https://hypher.com.cn/products/model/b3b029p5008-46f9f07f06252402/index.md)
- [B3B030P5008](https://hypher.com.cn/products/model/b3b030p5008-aaac1e48117c012d/index.md)
- [B3B044P5008](https://hypher.com.cn/products/model/b3b044p5008-416ce89160cc806b/index.md)
- [B3B052P5009](https://hypher.com.cn/products/model/b3b052p5009-c31cd4740b3b0c04/index.md)
- [B3C017P4300](https://hypher.com.cn/products/model/b3c017p4300-e95650422b95f29c/index.md)
- [B3C017P5008](https://hypher.com.cn/products/model/b3c017p5008-e5655889206ecfd2/index.md)
- [B3C017P5009](https://hypher.com.cn/products/model/b3c017p5009-98fc258c2c8b98fa/index.md)
- [B3C040P5008](https://hypher.com.cn/products/model/b3c040p5008-3bedb2fbb29ae45e/index.md)
- [B3C040P5010](https://hypher.com.cn/products/model/b3c040p5010-855c35b3c2217a52/index.md)
- [B3C040P6000](https://hypher.com.cn/products/model/b3c040p6000-4cd10d617b441e8a/index.md)
- [B3C224P5008](https://hypher.com.cn/products/model/b3c224p5008-c8541dd9272f1c65/index.md)
- [B3C244P5008](https://hypher.com.cn/products/model/b3c244p5008-b28ff4d58aaebebe/index.md)

## 技术资料与 CAD

- [Compound Data Sheet TPU P5008](https://hypher.com.cn/library-assets/56fee02736c13c9eef39682763999d7671355f1f60f5a3f520fe4e225d1d79df.pdf)：document
- [Hydraulic Seals--PTD3350](https://hypher.com.cn/library-assets/f703107f5271a550fd77b9bf377ff303591107ffa583ad7f30c14b685b12e375.pdf)：document
- [Installation Guidelines for Piston Seals--PTD3350](https://hypher.com.cn/library-assets/f703107f5271a550fd77b9bf377ff303591107ffa583ad7f30c14b685b12e375.pdf)：document
- [Storage and Cleaning of Elastomer Seals--PTD3032](https://hypher.com.cn/library-assets/f99f4d6fe2a86e8271338503e7906f7e082d7d3a61d6e2443f6312267f17710c.pdf)：document

资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/rod-seal-praedifa-series-b3-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/rod-seal-praedifa-series-b3-ultrathan)；[联系技术支持](https://hypher.com.cn/contact)