# 派克NAI系列FlexiSeal端面密封

> 端面密封。密封来自内部的压力。静态密封或者间歇性动态密封。FlexiSeal。弹簧增强的聚四氟乙烯密封。

所属技术：密封技术

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 热应用类型 | Low Temperature (\< -35°C), 标准的常见温度（-35至100摄氏度） °C |  |
| 介质 | 多种介质 |  |
| 聚合材料选件 | 聚四氟乙烯（PTFE），改性聚四氟乙烯（TFM），超高分子聚乙烯（UHMW-PE），改性聚四氟乙烯（TFM）, Ultra-High Molecular Weight Polyethylene (UHMW-PE) |  |
| 最大运行压力 | 550 bar |  |
| 最低运行温度 | '-200 至 -190 °C |  |
| 最高运行温度 | 80 至 230 °C |  |
| 最大表面速度 | 0.005 m/sec |  |
| 测量单位 | Length: mm |  |
| 缓冲机制 | 否 |  |
| 额定压力 | 扩展高压（\>500bar） |  |
| 工作压力 | 内部压力 |  |
| 外径 | 8 to 691 mm |  |
| 内径 | 3.2 to 662 mm |  |

## 型号入口（首批）

- [NAI-M001450-01-009-1](https://hypher.com.cn/products/model/nai-m001450-01-009-1-c96344ee6f9f99d6/index.md)
- [NAI-M001900-02-001-2](https://hypher.com.cn/products/model/nai-m001900-02-001-2-0eb2bfd16c7b7b0f/index.md)
- [NAI-M002200-02-020-2](https://hypher.com.cn/products/model/nai-m002200-02-020-2-0df73c01533693a5/index.md)
- [NAI-M002210-02-005-2](https://hypher.com.cn/products/model/nai-m002210-02-005-2-bedccb85fb5e05f5/index.md)
- [NAI-M002500-01-022-1](https://hypher.com.cn/products/model/nai-m002500-01-022-1-a6c02665535bd27e/index.md)
- [NAI-M003000-01-022-1](https://hypher.com.cn/products/model/nai-m003000-01-022-1-d438d5344eee11da/index.md)
- [NAI-M003000-02-020-2](https://hypher.com.cn/products/model/nai-m003000-02-020-2-5f0460fafb87c9bd/index.md)
- [NAI-M003278-01-005-2](https://hypher.com.cn/products/model/nai-m003278-01-005-2-0a69d14f2472673b/index.md)
- [NAI-M004850-01-011-1](https://hypher.com.cn/products/model/nai-m004850-01-011-1-5f7e0ac8ba7c6ce6/index.md)
- [NAI-M005000-03-022-1](https://hypher.com.cn/products/model/nai-m005000-03-022-1-f5477d2e90b4ea84/index.md)
- [NAI-M005600-02-001-1](https://hypher.com.cn/products/model/nai-m005600-02-001-1-95d9c91de03d6984/index.md)
- [NAI-M005900-01-005-1](https://hypher.com.cn/products/model/nai-m005900-01-005-1-c8f8f20e48100579/index.md)
- [NAI-M006000-02-009-1](https://hypher.com.cn/products/model/nai-m006000-02-009-1-4ce73686bf94a400/index.md)
- [NAI-M006800-03-022-1](https://hypher.com.cn/products/model/nai-m006800-03-022-1-23ddfcf5933a0825/index.md)
- [NAI-M007500-03-009-2](https://hypher.com.cn/products/model/nai-m007500-03-009-2-e4632daf18de4cb7/index.md)
- [NAI-M008200-03-022-1](https://hypher.com.cn/products/model/nai-m008200-03-022-1-0ed3384c6d755a25/index.md)
- [NAI-M008500-03-002-1](https://hypher.com.cn/products/model/nai-m008500-03-002-1-6c48ef0eb26ba6d9/index.md)
- [NAI-M009360-03-009-2X](https://hypher.com.cn/products/model/nai-m009360-03-009-2x-12967bfa9c42fa1c/index.md)
- [NAI-M009700-03-020-2](https://hypher.com.cn/products/model/nai-m009700-03-020-2-830efcb8accdf09e/index.md)
- [NAI-M009956-03-001-2](https://hypher.com.cn/products/model/nai-m009956-03-001-2-cda9fea73680aefd/index.md)
- [NAI-M011200-03-001-2](https://hypher.com.cn/products/model/nai-m011200-03-001-2-3c215a20ebf38081/index.md)
- [NAI-M011400-03-009-2X](https://hypher.com.cn/products/model/nai-m011400-03-009-2x-7f58c610bf62334b/index.md)
- [NAI-M011500-04-009-1](https://hypher.com.cn/products/model/nai-m011500-04-009-1-5d4e95d7fa1bdb82/index.md)
- [NAI-M011700-03-020-2](https://hypher.com.cn/products/model/nai-m011700-03-020-2-ae7fcade4fd6af24/index.md)

## 技术资料与 CAD

- [Installation Guidelines for FlexiSeals®--PTD3354](https://hypher.com.cn/library-assets/cea916ee8e8e5e4bcd12c6815e86351c71fa612c623f5e4417d9e72ece9f0fef.pdf)：document
- [PTFE Seals Design Guide--PTD3354](https://hypher.com.cn/library-assets/cea916ee8e8e5e4bcd12c6815e86351c71fa612c623f5e4417d9e72ece9f0fef.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/flange-seal-praedifa-series-nai-flexiseal)

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/flange-seal-praedifa-series-nai-flexiseal)；[联系技术支持](https://hypher.com.cn/contact)