# 防尘 Praedifa AD 系列，Polon®

> 防尘 (双片设计)，双作用，整合的密封唇，减少残留油膜。ISO 6195,D 型。

所属技术：密封技术

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 介质 | 液压 |  |
| 聚合材料选件 | PYFE(聚四氟乙烯），TPU(聚氨酯），UHMW-PE(超高模量聚氨酯），TFM(改良的聚四氟乙烯）, Thermoplastic Polyurethane (TPU, Resilon®, Ultrathan®), Ultra-High Molecular Weight Polyethylene (UHMW-PE) |  |
| 最大运行压力 | 0 bar |  |
| 最低运行温度 | '-50 到 -25 °C |  |
| 最高运行温度 | 110 到 200 °C |  |
| 最大表面速度 | 4 m/sec |  |
| 测量单位 | Length: mm |  |
| 缓冲机制 | 否 |  |
| 热应用类型 | 标准的常见温度范围（-35 到 100 摄氏度) °C, 高温(\< 205 度） °C, 低温（\< -35 度） °C |  |

## 型号入口（首批）

- [AD050805200591B](https://hypher.com.cn/products/model/ad050805200591b-85ba4dbc259ebf3d/index.md)
- [AD060008300591C](https://hypher.com.cn/products/model/ad060008300591c-fd2cc054dc3d0752/index.md)
- [AD063007400591C](https://hypher.com.cn/products/model/ad063007400591c-8d13022cd063b472/index.md)
- [AD025007800591B](https://hypher.com.cn/products/model/ad025007800591b-14ce00b82363d24a/index.md)
- [AD028005200591B](https://hypher.com.cn/products/model/ad028005200591b-fc53bae27d3baf90/index.md)
- [AD040007800591B](https://hypher.com.cn/products/model/ad040007800591b-99650da5cfd4ddf0/index.md)
- [AD060005200591B](https://hypher.com.cn/products/model/ad060005200591b-5c56ebf478672a05/index.md)
- [AD100005200591C](https://hypher.com.cn/products/model/ad100005200591c-3cc6a1eeea677907/index.md)
- [AD140005200591C](https://hypher.com.cn/products/model/ad140005200591c-20eba727e74305ce/index.md)
- [AD150005200591C](https://hypher.com.cn/products/model/ad150005200591c-2cd281a48161d32f/index.md)
- [AD180005200591C](https://hypher.com.cn/products/model/ad180005200591c-b64f7afd2e0db7f8/index.md)
- [AD200005200591C](https://hypher.com.cn/products/model/ad200005200591c-6aff7cf6918147a5/index.md)
- [AD250005200591D](https://hypher.com.cn/products/model/ad250005200591d-c921a93fdf5ef88a/index.md)
- [AD400005200591D](https://hypher.com.cn/products/model/ad400005200591d-d3416318765fd265/index.md)
- [AD420005200591D](https://hypher.com.cn/products/model/ad420005200591d-42ac266a0bf5525f/index.md)
- [AD050005200592B](https://hypher.com.cn/products/model/ad050005200592b-92ef1d153bdba1e9/index.md)
- [AD0850A5200592C](https://hypher.com.cn/products/model/ad0850a5200592c-64c8e0642df416da/index.md)
- [AD085005200592C](https://hypher.com.cn/products/model/ad085005200592c-3a622fd8eba9ca26/index.md)
- [AD016005200591B](https://hypher.com.cn/products/model/ad016005200591b-c2c09d2d2cc6d7e4/index.md)
- [AD022005200592B](https://hypher.com.cn/products/model/ad022005200592b-742081afe618eb27/index.md)
- [AD040005200592B](https://hypher.com.cn/products/model/ad040005200592b-e584a4d0771fc27c/index.md)
- [AD070005200591C](https://hypher.com.cn/products/model/ad070005200591c-b512a9bd8c071d18/index.md)
- [AD080005200592C](https://hypher.com.cn/products/model/ad080005200592c-d88b040a1a001154/index.md)
- [AD100005200592C](https://hypher.com.cn/products/model/ad100005200592c-b71dc68b342a5703/index.md)

## 技术资料与 CAD

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