# 空心方形挤出密封 > 挤出的空心方形密封在静态密封场合提供一种低密封力。空心方形密封可以满足设计者在尺寸等各种因素上的各种不同的需求。 所属技术：密封技术 ## 系列介绍 空心方形密封是一中低密封力,易于安装的密封方案，适合众多的静态应密封应用。此外，空心方形密封有易压缩形变的低硬度材料和高硬度材料。因此，空心方形圈横截面可以减少螺栓载荷和对匹配的法兰的压力。可以很容易地通过改变横截面的壁厚来调整压缩力，而不需要降低材料的硬度。 中空型密封通常会在以下一个或者多个应用特点中使用: • 组装后出现累计间隙 • 沟槽深度值比宽度大 • 需要径向干涉（挤压）以帮助产品装配过程 • 需要低的密封力 • 在没有过分填充的情况下，密封截面表面接触面积更大化 ## 技术参数 | 参数 | 值 | 单位 | | --- | --- | --- | | 硬度计 | 45 to 70 Shore A, Custom | | | 形状 | 方形 | | | 轮廓 | 中空 | | | 应用 | 低密封力 | | | 颜色 | 锈红色，黑色，客户定制, Black, Custom | | | 最高运行温度 | 400, 250, 210, 客户定制 °F, 250 °F, 210 °F, Custom | | | 最低运行温度 | -65, -70, -30, 客户定制 °F, -70 °F, -30 °F, Custom | | | 热应用类型 | 低温和高温（\<-30F, \>250F），低温（\<-30F），客户定制 °F, Low Temperature (\< -30F), Custom | | | 符合规格 | UL 157, ZZR-765, A-A-59588, AMS, UL-94 HB, FDA 21 CFR 认证的, NSF 61 认证的, ZZR-765, A-A-59588, AMS, UL-94 HB, FDA 21 CFR Approved, NSF 61 Approved, ASTM D2000 M4GE, ASTM D2000 M4AA, M3BA, M4CA, M3DA, ASTM D2000 M4AA, M3BA, M4CA, M3DA | | ## 型号入口（首批） - [H010SS7416](https://hypher.com.cn/products/model/h010ss7416-2378db8850793264/index.md) - [H010XS7416](https://hypher.com.cn/products/model/h010xs7416-f0820699d15d05de/index.md) - [H011CS7416](https://hypher.com.cn/products/model/h011cs7416-ae6f2a76ca6da0aa/index.md) - [H011SS7416](https://hypher.com.cn/products/model/h011ss7416-820a9f2c37096ad9/index.md) - [H011XS7416](https://hypher.com.cn/products/model/h011xs7416-59ecb168b88db296/index.md) - [H012CS7416](https://hypher.com.cn/products/model/h012cs7416-11e1ad3a310e5052/index.md) - [H012SS7416](https://hypher.com.cn/products/model/h012ss7416-b6300791e668ffd0/index.md) - [H012XS7416](https://hypher.com.cn/products/model/h012xs7416-42936ab62a7994f7/index.md) - [H013CS7416](https://hypher.com.cn/products/model/h013cs7416-353fc72e8ac6808c/index.md) - [H013SS7416](https://hypher.com.cn/products/model/h013ss7416-ea7a8271bdb2b31a/index.md) - [H013XS7416](https://hypher.com.cn/products/model/h013xs7416-bc67b68ff63dc5a0/index.md) - [H014CS7416](https://hypher.com.cn/products/model/h014cs7416-0c6c4b139b972ba0/index.md) - [H014SS7416](https://hypher.com.cn/products/model/h014ss7416-f4a273a3ee45082d/index.md) - [H014XS7416](https://hypher.com.cn/products/model/h014xs7416-73fe80f70462c0c4/index.md) - [H015CS7416](https://hypher.com.cn/products/model/h015cs7416-cf4f2d31bf2c68d6/index.md) - [H015SS7416](https://hypher.com.cn/products/model/h015ss7416-ab2db336d6c73c06/index.md) - [H015XS7416](https://hypher.com.cn/products/model/h015xs7416-81ff9ca09ad4d0ad/index.md) - [H001CE7736](https://hypher.com.cn/products/model/h001ce7736-1a1a064810f6361f/index.md) - [H001SE7736](https://hypher.com.cn/products/model/h001se7736-9c20c9e4f3780872/index.md) - [H001XE7736](https://hypher.com.cn/products/model/h001xe7736-774edfc7f176a31d/index.md) - [H002CE7736](https://hypher.com.cn/products/model/h002ce7736-51cce75375860b6f/index.md) - [H002SE7736](https://hypher.com.cn/products/model/h002se7736-ebfa7738c32b2740/index.md) - [H002XE7736](https://hypher.com.cn/products/model/h002xe7736-dfbfb4dab8d253b4/index.md) - [H003CE7736](https://hypher.com.cn/products/model/h003ce7736-c9bac0673593ea5d/index.md) ## 技术资料与 CAD - [Extruded and Spliced - TSD 5407](https://www.parker.com/content/dam/Parker-com/Literature/TechSeal-Division/Literature-PDF-Files/Parker_TechSeal_Extruded_and_Spliced_seals_TSD_5407.pdf)：document - [Extruded and Spliced FFKM TSD 5448](https://www.parker.com/content/dam/Parker-com/Literature/TechSeal-Division/Literature-PDF-Files/Parker_TechSeal_Extruded_and_Spliced_FFKM_Seals_TSD_5448.pdf)：document - [Fundamentals of Face Seals](https://blog.parker.com/sealing-fundamentals-face-seal)：document - [Healthcare and Life Sciences Solutions - Medical Devices Manufacturing Products](https://corpapps.parker.com/interactive-media/industry/healthcare-life-sciences/medical-device-engineering-solutions)：document - [Industry Aerospace](https://www.parker.com/de/en/divisions/praedifa-technology-division/industries/sealing-solutions-for-aerospace.html)：document - [Low Closure Force Static Sealing - TSD 5409](https://www.parker.com/content/dam/Parker-com/Literature/O-Ring-Division-Literature/Low_Closure_Force_Static_Sealing_TSD_5409.pdf)：document - [Parker ParFab Design Guide--TSD 5420](https://www.parker.com/content/dam/Parker-com/Literature/TechSeal-Division/Literature-PDF-Files/Parker_TechSeal_ParFab_Design-Guide_TSD-5420.pdf)：document - [Polymer Families](https://www.parker.com/content/dam/Parker-com/Literature/TechSeal-Division/Literature-PDF-Files/Parker_TechSeal_Polymer-Families.pdf)：document - [Seal Identification Methods Series: Color Coding](https://blog.parker.com/sealing-fundamentals-seal-identification-methods-color-coding)：document - [Sealing solutions for the mobility of the future](https://www.parker.com/de/en/divisions/praedifa-technology-division/industries/sealing-solutions-for-future-mobility.html)：document - [Self-Retaining Seals--TSD 5449](https://www.parker.com/content/dam/Parker-com/Literature/O-Ring-Division-Literature/Parker_TechSeal_Self_Retaining_Seals_TSD_5449.pdf)：document 资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/hollow-square-profile-extruded-seals) 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/hollow-square-profile-extruded-seals)；[联系技术支持](https://hypher.com.cn/contact)