# 杆密封件/防尘圈Prädifa系列E7，Polon®

> 气缸的杆密封件和防尘圈。U形截面设计。结合了密封、防尘和固定的功能。设计坚固，具有出色的干摩擦性。

所属技术：密封技术

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 与流体类型共同使用 | Pneumatic |  |
| 聚合材料选件 | UHMW-PE, PTFE, Nobrox®, Polytetrafluoroethylene (PTFE, mPTFE, Polon®), Polyketone (PK, nobrox®) |  |
| 工作压力 | 16 bar bar |  |
| 工作温度 | '-30 to 80 °C, -35 to 200 °C, -30 to 120 °C °C, -35 to 200 °C, -30 to 120 °C |  |
| 最大表面速度 | 1 |  |
| 缓冲机制 | No |  |
| 热应用类型 | Standard moderate Temperature (-35 to 100) °C |  |
| 额定压力 | Pneumatic Pressure (\< 16) bar |  |

## 型号入口（首批）

- [E71018Z4017](https://hypher.com.cn/products/model/e71018z4017-10fc05f3b344eaa0/index.md)
- [E71205Z4017](https://hypher.com.cn/products/model/e71205z4017-22b957db0fc22da8/index.md)
- [E71222Z4017](https://hypher.com.cn/products/model/e71222z4017-b04044e3fd5a6d5d/index.md)
- [E71222Z4016](https://hypher.com.cn/products/model/e71222z4016-6711cbf119d36d9d/index.md)
- [E71626Z4017](https://hypher.com.cn/products/model/e71626z4017-e998b0098c8fc51c/index.md)
- [E72029Z4017](https://hypher.com.cn/products/model/e72029z4017-270171e40aaf797c/index.md)
- [E72029Z4016](https://hypher.com.cn/products/model/e72029z4016-90059899cb5aaa1c/index.md)
- [E72029Z4023](https://hypher.com.cn/products/model/e72029z4023-54e2e36e8371f12a/index.md)
- [E72535Z4017](https://hypher.com.cn/products/model/e72535z4017-2d674d790581a3cd/index.md)
- [E72535Z4016](https://hypher.com.cn/products/model/e72535z4016-9b38cd129bf3df4f/index.md)
- [E73242Z4017](https://hypher.com.cn/products/model/e73242z4017-40068a2b28d73ffe/index.md)
- [E73545Z4017](https://hypher.com.cn/products/model/e73545z4017-0ff01d6354522686/index.md)
- [E74050Z4017](https://hypher.com.cn/products/model/e74050z4017-2c580456b129ae5e/index.md)
- [E74555Z4017](https://hypher.com.cn/products/model/e74555z4017-d7954cd85d8a2247/index.md)
- [E75060Z4016](https://hypher.com.cn/products/model/e75060z4016-94d4a8846cc76523/index.md)

## 技术资料与 CAD

- [Installation Guidelines for Piston Seals--PTD3350](https://hypher.com.cn/library-assets/f703107f5271a550fd77b9bf377ff303591107ffa583ad7f30c14b685b12e375.pdf)：document
- [PTFE Seals Design Guide--PTD3354](https://hypher.com.cn/library-assets/cea916ee8e8e5e4bcd12c6815e86351c71fa612c623f5e4417d9e72ece9f0fef.pdf)：document
- [Piston seal Z5--PTD3351](https://www.parker.com/Literature/Praedifa/Catalogs/Catalog_PneuSeals_PTD3351-EN.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/rod-seal-wiper-praedifa-series-e7-polon)

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-wiper-praedifa-series-e7-polon)；[联系技术支持](https://hypher.com.cn/contact)