# Praedifa ZW系列活塞组合密封件

> 用于液压油缸缸的活塞密封，双作用，

所属技术：密封技术

## 系列介绍

ZW型双作用密封件又一个橡胶密封元件，两个挡圈和两个导向环组成。 －良好的耐磨性能。 －可简单地安装在单体活塞上。 －安装在封闭和底部切开的外壳中。 应用范围 密封装置用于双作用活塞，包括压力机，驱动油缸，工业用的支撑和操作油缸，以及行走液压。

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 介质 | 液压 |  |
| 聚合材料选件 | NBR（丁腈橡胶） |  |
| 最大运行压力 | 400 bar |  |
| 最低运行温度 | -45 到 -35 °C |  |
| 最高运行温度 | 80 °C |  |
| 最大表面速度 | 0.5 m/sec |  |
| 测量单位 | 毫米 |  |
| 缓冲机制 | 否 |  |
| 热应用类型 | Standard moderate Temperature (-35°C to 100°C) |  |
| 额定压力 | 高压（\<500bar） |  |

## 型号入口（首批）

- [ZW003000260](https://hypher.com.cn/products/model/zw003000260-29030a2bc0d8234a/index.md)
- [ZW003200260](https://hypher.com.cn/products/model/zw003200260-3d023d36af619beb/index.md)
- [ZW004000260](https://hypher.com.cn/products/model/zw004000260-71f7e657723c4f10/index.md)
- [ZW005000260](https://hypher.com.cn/products/model/zw005000260-193aa84cc99f14d4/index.md)
- [ZW005500260](https://hypher.com.cn/products/model/zw005500260-d4cfa989a644fcb4/index.md)
- [ZW006000260](https://hypher.com.cn/products/model/zw006000260-70f3687a3a05b78f/index.md)
- [ZW006300260](https://hypher.com.cn/products/model/zw006300260-0402c589bf23c8d4/index.md)
- [ZW006500260](https://hypher.com.cn/products/model/zw006500260-bf2a4b84d3429ec3/index.md)
- [ZW007000260](https://hypher.com.cn/products/model/zw007000260-80858be9cbd2c760/index.md)
- [ZW007500260](https://hypher.com.cn/products/model/zw007500260-ffc079ae19ec52a8/index.md)
- [ZW008000260](https://hypher.com.cn/products/model/zw008000260-36054bfdbdacdd9b/index.md)
- [ZW008500260](https://hypher.com.cn/products/model/zw008500260-21b1ff4ac823add1/index.md)
- [ZW009000260](https://hypher.com.cn/products/model/zw009000260-00b126314a1b1e7d/index.md)
- [ZW010000260](https://hypher.com.cn/products/model/zw010000260-2d7aaaa17945b456/index.md)
- [ZW010500260](https://hypher.com.cn/products/model/zw010500260-706c1b3d71d5d7dc/index.md)
- [ZW011000260](https://hypher.com.cn/products/model/zw011000260-0c04abcb5a3e5449/index.md)
- [ZW011500260](https://hypher.com.cn/products/model/zw011500260-cc0a10282fccab08/index.md)
- [ZW012000260](https://hypher.com.cn/products/model/zw012000260-629c63670682a809/index.md)
- [ZW012500260](https://hypher.com.cn/products/model/zw012500260-05bb6bed51cce147/index.md)
- [ZW014000260](https://hypher.com.cn/products/model/zw014000260-33c9c7596bbf99f3/index.md)
- [ZW015000260](https://hypher.com.cn/products/model/zw015000260-484c3c57283e9ae0/index.md)
- [ZW016000260](https://hypher.com.cn/products/model/zw016000260-afac83dc454269ef/index.md)
- [ZW017000260](https://hypher.com.cn/products/model/zw017000260-946e996711e308d3/index.md)
- [ZW018000260](https://hypher.com.cn/products/model/zw018000260-12e7db220e9af303/index.md)

## 技术资料与 CAD

- [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
- [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
- [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
- [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
- [Pistion Sealing Set Series ZW](https://www.parker.com/content/dam/parker/literature/apac/india/PISTON%20SEALING%20SET%20SERIES%20ZW.pdf)：document
- [Storage and Cleaning of Elastomer Seals--PTD3032](https://hypher.com.cn/library-assets/f99f4d6fe2a86e8271338503e7906f7e082d7d3a61d6e2443f6312267f17710c.pdf)：document
- [派克气动密封--21-12-D EMG-CH-90P-Pneu Seal](https://www.parker.com/content/dam/Parker-com/Literature/China/Support-2019/EMG/%E6%B4%BE%E5%85%8B%E6%B0%94%E5%8A%A8%E5%AF%86%E5%B0%81.pdf)：document

资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/piston-sealing-set-praedifa-series-zw)

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/piston-sealing-set-praedifa-series-zw)；[联系技术支持](https://hypher.com.cn/contact)